The Engineer 1951 Jan-Jun: Index

Note: This is a sub-section of The Engineer

Main Subjects

• ACKERMANN, A. S. E., Obituary, 482
• Adamson, Daniel, and Co., Ltd, Large British Fertiliser Factory, 609
• Adcock and Shipley, Ltd., Twin-column Drilling Machine, 478
• Aero Research Ltd., Synthetic Resin Adhesives (494)
• Airscrew Co., Ltd., Smoke Tunnel, 600
• Alcock, Edgar, Obituary, 322
• Alexander, George H., Machinery, Ltd., Honing Equipment, 107
• Alfa-Laval Co., Ltd., Milking Machine Unit, 671
• Alldays and Onions, Ltd., Blacksmith’s Shop, 797
• Allen, C. E., Retirement, 465
• Allen, N. P., Nickel-Chromium-Titanium Alloys, 313
• Allen, W. G., and Sons (Tipton), Ltd., Light Alloy Mine Car, 754
• Allen, W. H., Sons, and Co., Ltd., Turbo-Alternator Set, 64; Large British Fertiliser Factory, 609
• Alphamin, Ltd., Aluminium Structural Panel, 359
• Aluminium Casting (1903) Co., Ltd., Large Aluminium Alloy Casting, 284
• American Bridge Co., United Nations Secretariat Building, 265
• Anderson Boyes and Co., Ltd., A.B. Meco-Moore Cutter Loader, 753
• Anderson, David, Underground Railway Planning and Construction, 761
• Andre Rubber Co., Ltd., Carriage Bogie Stabiliser Units, 490 (558)
• Andrews Toledo, Ltd., Rolling Mill Drive, 843
• Anglo-American Council on Productivity, Coal Productivity Team for U.S.A., 145 ; Universities and Industry, 365 ; Iron and Steel Productivity Team, 497
• Anglo-American Oil Co., Ltd., Crude Oil from Arabia, 41 ; Oil Refineries in 1950, 75
• Anglo-Iranian Oil Co., Oil Refineries in 1950, 75
• Anglo-Saxon Petroleum Co., Ltd., High Speed Launches, 52; Marine Gas Turbo-Alternators, 250; Oil Tanker “ Auris,” 634
• Appleby-Frodingham Co., Engineering at the South Exhibition, 618
• A. P. V. Co., Ltd., New Factory “ Paraflow ” Heat Exchanger,
• Armstrong Siddeley Motors, ‘ ‘ Viper ’ ’
• Ashworth and Parker, Ltd., Jubilee (867)
• Associated Portland Cement Manufacturers, Ltd., Jubilee Brochure (315)
• Austin, J. B., Significance of Equilibrium and Reaction Rate in the Blast Furnace Process, 788
• Avro Canada, Ltd., “ Orenda ” Axial Flow, Pure Jet Turbine, 101
• Ayre, Sir Amos L., Some Observations Concerning Resistance and Propulsion, 388

• BABCOCK and Wilcox, Ltd., Safety Valve Discharge Capacity Tests, 121 ; Two-Drum Integral Furnace Marine Boiler, 327
• Babtie, Shaw and Morton, Glen Shira Project, 43
• Bagnall, W. G., Ltd., Diesel-Electric Shunting Locomotive for Steel Works, 198 ; Steam Shunting Locomotives for Steel Works, 519
• Bailey, R. W., Stresses in Gas Turbine Discs and Rotors, 405
• Bailey, W. H., Pressure-filled Breaking Piece for Load Limitation, 213; Warm Working on Austenitic Steel, 313 ; Weld Metal Properties, 342
• Baird and Tatlock, Ltd., Electronic Speed Control Unit, 505
• Bakelite, Ltd., Modern Laboratory, 74
• Baker, J. F., Development and Trends of University Education in Engineering, 838
• Baldwin Instrument Co., Ltd., “ Atomat Industrial Thickness Gauge, 474
• Balfour, Beatty and Co., Ltd., Woodhead Tunnel, 17 ; Fannich Project, 43
• Banks, F. R., The Aviation Engine, 259, 278
• Barber-Greene Olding and Co., Ltd., Bituminous Road Surface Finisher, 532
• Barclay, Curie and Co., Ltd., Troopship Completes Refit (334); T.S.S. Kenya” Trials (865)
• Bardgett, W. E., Special Steels for Gas Turbines, 313
• Barkla, H. M., High-speed Sailing, 438 Barr and 'Stroud, Ltd., Radar Navigational Chart Comparison Unit, 506
• Barrow Shipbuilding Co., ‘‘ City of Rome,” 634
• Bartlett, V. F., Power Station Design and Construction, 762
• Bartram and Sons, Ltd., Portuguese Liner India,” 314
• Batho, Cyril, Obituary, 417
• Beardmore, William and Co., Ltd., 6,000 Tons Forging Press, 709 ; 31-ton
• Forged Steel Back-up Roll, 797
• Beech, A. S., Further Mechanical Aids for the Foundry, 360
• Beiliss and Morcom, Ltd., Steam-driven Auxiliary, 833
• Bennett, G. T., Road Planning and Safety, 837
• Bennie, H. Osbourne, Obituary (558)
• Bergbau und Huttenbedarf, A. G. Universal Building Crane, 755
• Bethlehem Pacific Coast Steel Corporation, New Tacoma Narrows Bridge, U.S.A., 296
• Bethlehem Steel Co., Trials of S.S. ‘‘ Independence,” 108
• Beyer Peacock and Co., Ltd., Locomotives for East African Railways (238)
• Birks, F. M., Technical Advances in the Gas Industry During One Hundred Years, 800
• Birlec, Ltd., Lectrodryer ” Equipment, 531
• Bishop, E., Weld Metal Properties, 342
• Blackburn and General Aircraft Co., Ltd., Carrier-borne ‘‘ Y.A.l ” Aircraft, 9 ; Universal Freighter,” 68
• Blackman, Raymond V. B., Naval Construction in 1950, 29, 69, 87
• Blackstone and Co., Ltd., Range of Vertical Oil Engines, 871
• Blaw Knox, Ltd., Batching Unit for Concrete Mixers, 171 ; Industrial Crawler Tractor, 264 ; Clamshell Gate Concrete Bucket, 683
• Bleichert Transportanlagenfabrik, Battery Driven Electric Trucks, 452
• Blum, A., Not a Usual Sort of Job, 547
• Blunden, S. F., Magnetic Fluid Clutch, 244
• Blythswood Shipbuilding Co., Ltd., Langleeclyde,” 55
• B.M.B. Products, Hoemate Tractor, 673
• Boggis, A. G., Electronics in Naval Architecture: Some Application to Research Problems, 295
• Bolsover, G. R., Special Steels for Gas Turbines, 313
• Bond, J. A., Full-scale Blast-Furnace Trials, 854
• Booth, James, and Co., Ltd., Continuous Casting Machines for Brass, 490
• Bostock and Bramley, Ltd., Heavy-duty Three-speed Gearbox, 563
• Boulton and Paul Aircraft, Ltd., “ Pill ” Delta Wing Machine, 7
• Bournemouth and Poole Electricity Supply Co., Ltd., Poole Power Station, 25
• Bowden, A. T., Materials and Performance, 404
• Boydell, E., and Co., Ltd., Small Hydraulic Loader, 532
• Boyse, C. O., Radio Masts and Towers, 837
• Bradbury, E. J., Corrosion Resistant Materials, 391
• Bradford, Thomas, and Co., Ltd., T.S.S. ‘‘ Ocean Monarch,” 549
• Bradley and Craven, Ltd., Hydraulically Operated De-airing Sanitary Pipemaking machine, 661
• Bradshaw, F. J., Ceramics for Gas Turbines, 373
• Bragg, S. L., Temperature Performance
• Brand, Charles, and Son, Ltd., Rotary Tunnelling Shield, 780
• Bressey, Sir Charles, Obituary, 514
• Bridge, David, and Co., Ltd., Electrically Heated Hydraulic Rubber Moulding Press, 742
• Brisby, M. D., Determination of Critical Loads by Energy Methods, 82
• Bristol Aeroplane Co., Ltd., The Brabazon Aircraft, 81 ; ‘‘ Bristol ” F.2B Fighter, (398); for the Bristol 542, 589 ; Jupiter IV ‘‘ Centuarus 18,’ 599 ; Propeller Turbine, 599
• Bristol Pneumatic Tools, Air Compressor, 742
• Bristow, C. A., Research ment on High-temperature Materials, 405
• British Aluminium Co., Ltd., Survey Launch Ain-Al-Bahr,” 260 ; Aluminium Structural Panel, 359
• British Broadcasting Corporation Wenvoe Television Transmitting Station for the Bristol Channel Area, 168 ; V.H.F. Transmitting Station at Wrotham, 221 ; Television Stations (398) ; Third Programme Transmitter at Daventry, 476; Engineering Training School, 510; Back Projection in Television Production, 829 ; Improvement of Home Service Coverage, 842; Kirk O’Shotts Television Transmitting Station, 863
• British Electricity Authority, Electrical Engineering in 1950, 24 ; Electricity Grid Control Centre in Paternoster Square, 58 ; Installation of New Generating Plant in 1950, 124 ; 275kV Grid Programme, 187, 707 ; Power Station Extensions at Drakelow and Hackney (270); Increased Bulk Supply Charges for Electricity, 294; New Power Stations at Ince and Portis- head, 529 ; New Power Stations at Blaydon-on-Tyne, 687 ; 132kV Wood Pole Transmission Line, 796; Power Station Thermal Efficiencies, Graduate Training Scheme, British Electricity Supply Industry, 870
• British Insulated Callender’s Cables, Ltd., Hunter-Hazell Collection of Historic Cables, 509 ; Structural Engineering at the South Bank Exhibition, 618 ; River Wyre Cable Crossing, 700 ; Wire Rope Parting Machine, 682 ; Impregnated Pressure Cable for 275kV, 769 ; 132kV Wood Pole Transmission Line, 796
• British Insulated Callender’s Construction Co., Ltd., Kirk O’Shotts Television Transmitting Station, 863
• British Jeffrey-Diamond, Ltd., ‘‘ Ace ” Coal Cutter and Gummer, 752 ; “ Ace ” Longwall Cutter, 778
• British Overseas Airways Corporation, Monarch ” Service, 206
• British Oxygen Co., Ltd., Preparation Machine, 530 ; Cutting Machine, 797
• British Polar Engines, Ltd., structed Oil Engine Factory, 217
• British Thomson-Houston Co., Ltd Diesel Electric Locomotive No. 10,800, 32 ; Gas Turbines in 1950, 56 ; Turbo- alternator, 65; Electrical Equipment for Cold Rolling Mill at Rogerstone, 102; Three 15MVA Single-phase Transformers for Australia, 133 ; Marine Gas Turbo-Alternators, 250; Three Million Fractional Horsepower- Motors (430) ; Water Cooled Ignitron and Sectioned Model of Germanium Crystal Diode, 445 ; Totally Enclosed Fan Cooled “ KN ” Motors ; Commutator Motor with Pilot Motor-operated Brushgear, 659 ; Fluorescent Lighting Fitting, 754
• British Timken, Ltd., Tapered Roller Bearings, 770
• British Transport Commission, Road and Rail Transport in East Anglia (38) ; Report on Railway Electrification, 381 ; London Transport Engineer in U.S.A. (462)
• Broadfoot and Sons, Ltd ‘‘ Ocean Monarch,” 581
• Brookhirst Switchgear, Ltd., Multimotor Control Boards, 805
• Brown-Boveri and Co., Ltd., Gas Turbine Orders, 50 ; Air-blast Circuit Breakers, 133 ; Gas Turbines in 1950, 134 ; 220 kV Airblast Circuit Breaker, 556
• Brown Brothers and Co., Ltd., T.S.S. ‘‘ Ocean Monarch,” 549 ; Steering Gear, 634
• Brown, David, and Sons (Huddersfield), Ltd., Rolling Mill Drive, 843
• Brown-Jackson, David, Ltd., Foundry Reconstruction, 35 ; Cast Steel Frame for Crushing Machine, (383)
• Brown, David, Tractors, Ltd., Industrial Crawler Tractor, 264; Trackmaster ” Tractor, 706
• Brown, J. Guthrie, Dry Docks, 798
• Brown, John, and Co., Ltd., H.M.S. “ Diamond,” 29 ; H.M.S. Relentless,” 30 ; “ Scythia ” Reconditioned, 53 ; Gas Turbines in 1950, 56 ; ‘‘ Queen Elizabeth,” 634
• Brown, T. W. F., Testing of Motive Power Machinery, 152, 182, 233
• Brown, W. B. D., Productivity in British Industry, 146
• Browne, E. H., Looking Ahead in Coal- Mining, 662
• Bruce Peebles and Co., Ltd., Converting Plant, 102; 2,000kVA, 33,000/11,000/ 433V Transformer, 856; Totally-Enclosed Fan-Cooled Squirrel-cage Induction Motor, 857
• Brush Bagnall Traction, Ltd., Diesel- Electric Shunting Locomotive for Steel Works, 198
• Brush Electrical Engineering Co., Ltd., Diesel-Electric Shunting Locomotive for Steel Works, 198
• B.S.A. Tools, Ltd., Six-Spindle Automatics, 331 ; Cast Milling Cutters, 358 ; Correction Broach, 621 ; Singlespindle Automatic, 736
• Bucher, J. B., Gas Turbine Performance and Materials, 404
• Buckau-Wolf, Maschinenfabrik, Six- cylinder Marine Engine, 451
• Bulkbin Co., Storage Bin Discharging Equipment, 264
• BuUows, Alfred, and Sons, Ltd., Compressor for Fluorescent Lighting Fitting, 754
• Burkhardt and Weber, K. G., Multiple Drilling Unit, 731
• Burns, T. F., and Partners, New Docks at North Shields, 84
• Burrill, L. C., Electronics in Naval Architecture: Some Application to Research Problems, 295
• Burton, H. H., Ferritic Steels for Gas Turbines, 313
• Bushing Co., Ltd., 275kV Bushings, 859
• Bus well, R. W. A., Sintered High-temperature Service Turbines, 373
• Butler, J. M., Influence of Oxide on the Pressing and Sintering of Copper Compacts, 376
• Butters Brothers and Co., Ltd., Light Alloys in Monotower Crane Construction, 519

• CABOT Carbon, Ltd., Carbon Black Factory Expansion (810)
• Cabul Tool Co., Ltd., “ Penetrascope ” Hardness Tester, 699
• Cadell, C. S., Forty Years’ Progress in Air Radio, 838
• Cairns, C. W., Obituary (206)
• Caledonian Works, Steel Strip Feeding Machine, 621
• Cambridge Instrument Co., Ltd., Thermal Conductivity Method of Gas Analysis, 658
• Cammell Laird and Co., Ltd. Launch of Aircraft Carrier’ “ Ark Royal,” 29
• Campbell, John S., Railway Bridges, 761
• Campbell and McGill, Ltd., Disposal Works in Hampshire, 116
• Canning, W., and Co., Ltd., Barreling Unit for Nickel, 606; Plating and Pohshing, 742
• Carey, W. F., Mechanical Engineers in the Process Industries, 324
• Carmichael, A. M., Ltd., Tummel-Garry Project, 43
• Carpenter, H. F., Retirement, 777
• Carruthers, T. G., Ceramics as Gas Turbine Blade Materials, 373
• Carter, J. J., Retirement, 561
• Cartwright, W. F., Mechanical Engineering in the Iron and Steel Industry, 877
• Carty, C., Aerodynamic Wind Tunnel at Modane-Avrieux, 280
• Casella, C. F., and Co., Ltd., Hygrometers, 850
• C.A.V., Ltd., Cold Starting Aid for Diesel Engines, 188
• Cementation Co., Ltd., Tummel-Garry Project, 43 ; Bowland Forest Tunnel, 114
• Chadwyck-Healey, Edward, Getting Apprentices, 129
• Chalmers, Bruce, Modification in Aluminium-Silicon Alloys, 437
• Chalmers, Robert, Organisation for the Maintenance of Buildings and Installations, 186
• Chamberlain Industries, Hydraulic Arbor Press draulic Baling Machine, Steel-framed Building (366)
• Chang, T. M., Shearing of Metal Bars, 438 ; Shearing of Metal Blanks, 438
• Charlton, T. M., Determination of Critical Loads by Energy Methods, 161*
• Chaston, J. C., Colbat-Rich Alloys, 373
• Chesters, J. H., Evolution of the All
• Carbon Blast Furnace, 835
• Child, F. C., Colbat-Rich Alloys, 373
• Child, H. C., High-temperature Alloy for Gas Turbine Rotor Blades, 313
• Chrysler Corporation, Powerful Automobile Engine, 627
• Cimenteries and Briqueteries Reunies Cement Factory, 266
• Cinema and Television Ltd., “ Cintel ” Industrial Electronic Metal Detector, 857
• Clark, George, Ltd., Surveying Vessel “Cook,” 30
• Clark, J. S., Standardisation of Steel Surveying Tapes, 820
• Clark and Standfield, Ltd., Floating Dock, 634
• Clarke Chapman and Co., Ltd., T.S.S. “ Ocean Monarch,” 549 ; Steam and Electric Winch, 634
• Clarkson (Engineers), Ltd., High-speed Steel Scrap Collection Scheme (366); “ Dedlock ” Chuck, 697
• Claude-General Neon Lights, Ltd., Identification Beacon at London Airport, 621
• Clayton-Wright, Howard, Ltd., Anti-vibration Clips and Mountings, 751
• Clearing Company of Chicago, Improved Clearing Press, 331
• Cleveland Bridge and Engineering Co., Ltd., Progress of the Neath By-pass, 287
• Cochrane, John, and Sons, Ltd., Affric Project, 43
• Cock, C. M., Electric Traction and Signalling, 799
• Cockcroft, Sir John, Atomic Energy Research Establishment, 358
• Colbeck, E. W., Creep-resisting Ferritic Steels, 313
• Cole, E. K., Ltd., Portable Radioactive Ore Detector, 505
• Collis, J., and Sons, Ltd., “ Motaveyor,” 742
• Colvilles, Ltd., Reconstruction and Extension, 63
• Compactors Engineering, Ltd., Immersion Vibrators for Concrete, 662
• Concrete Piling, Ltd., Flood Protection and Sea Defence, 85
• Conrad Zschokke, Golden Jubilee, 266
• Consett Iron Co., Ltd., Development Scheme, 18 ; Discharge of Iron Ore Cargoes, 84; Extension (174) ; Slabbing and Blooming MiU, 708
• Conway, C. G., Nickel - Chromium- Titanium Alloys, 313
• Conway, H. G., Industrial Design and its Relation to Machine Design, 190, 196, 227
• Coode, Vaughan-Lee Frank and Gwyther, Baghdad Bridge, 15; Victoria Pier, St. Heliers Harbour, 85
• Cooke, B., Gland for Hydraulic Stop Valve Spindles, 170 ; Pipe Joints for Hydraulic Power Transmission, 382
• Cooke, Welton and Gemmell, Ltd., Trawler ‘‘ Princess Elizabeth,” 634
• Cosens and Co., Ltd., M.V. “ Shanklin ” for Isle of Wight Service, 855
• Cossor, A. C., Ltd., Surveillance Radar Element, 850
• Costain, Richard, and Co., Ltd., South Bank River Wall, 86; Impounding Schemes, 114 ; Structural Engineering at the South Bank Exhibition, 584, 618
• Coventry Gauge and Tool Co., Ltd., Gauging and Measuring Equipment, 699
• Cowlishaw Walker and Co., Ltd., Press Clutch and Brake, 532
• Crabtree, J. A., and Co., Ltd., A. C. Isolator, 298
• Craven Brothers (Manchester), Ltd., 16 inch High Speed Lathe, 742
• Crompton Parkinson, Ltd., Early Electrical Apparatus, 355 ; Stud Welding Demonstration (363) ;
• Control Flux in Engine Driven nator ; “ CL A ” gear, 680
• Cronin, H. F., Some Considerations on I the Water Supply to Towns, 877
• Crowe, T. A., Mechanical Engineering in I the Mercantile Marine : Past Present and Future, 761
• Crowthorn Engineering Co., Ltd., 12 inch H.D. All-geared Head Centre I Lathe, 798
• Cunard Steam Ship Co., Ltd., The “ Scythia,” 53 ; Progress, 597 ; “ Queen Elizabeth,” 637
• Curling, B. C., Retirement, 337
• Cuthbertson, James A., Ltd., Half-track Conversion, 869
• Cyc-Arc Co., Welding Non-heat-treatable Aluminium Alloy Studs, 52

• DANEK, J., Obituary (206)
• Davey Paxman and Co., Ltd., Diesel- Electric Locomotive No. 10,800, 32 ; Rail Traction Diesel-Electric unit, 765 ; Admiralty Engine (846)
• Davies, Cornelius, Productivity in British Industry, 274
• Davies, Harry, Obituary, 515
• Davy and United Engineering Co., Ltd., New Mills for Consett Iron Co., Ltd., 18 ; 42 in. Reversing Blooming Mill, 19 ; Blooming and Slabbing Mill, 708
• Dawson, J. A., Planning and Construction of Airfields, 837
• Dell, R., Electric Traction and Signalling, 799
• Demag, A. G., Four-stage Mining Air Compressor, 755
• Denison, S., and Son, Ltd., Creep Testing Machine, 709
• Denny, William, and Brothers, Ltd., Indo-China Steam Navigation Co.’s, “ Eastern Queen,” 54 ; Constant Current Control for T.S.M.V. “ Royal Iris,” 539 ; M.V. “ Shanklin ” for Isle of Wight Service, 855
• Dewar, Michael Bruce Urquhart, Obituary, 23
• Dewrance and Co., Ltd., Safety Valve Discharge Capacity Tests, 121
• d’Eyncourt, Sir Eustace H. W. Tennyson, Obituary, 194
• Dobbie Mclnnes, Ltd., Fuel Peak Pressure Indicator, 394
• Dominion Bridge Co., Ltd., Arched Highway Bridge, 15
• Donkin and Co., Portuguese Liner “India,” 314
• Donovan Electrical Co., Ltd., Direct Switching Contactor Starter, 683
• Dorman, Long and Co., Ltd., Expansion Scheme, 62
• Dorr Co., Large British Fertiliser Factory, 609
• Doulton and Co., Ltd., Porcelain Insulators, 605
• Dowty Mining Equipment, Ltd., Hydraulic Pit Prop, 779
• Doxford, W., and Co., Ltd., Opposed Piston Oil Engine, 634
• Dreier, S. G., Radio-controlled Ship Models, 319
• Drysdales and Co., Ltd., Portuguese Liner “ India,” 314; Constant Current Control for T.S.M.V. “ Royal Iris,” 539 ; M.V. “ Shanklin ” for Isle of Wight Service, 855
• Dudley, Noel, Electric Traction Problems, 513
• Dunlop, A., Investment Casting of Nozzle Guide Vanes, 342
• Dunlop Rubber Co., Ltd., Research Centre, 74
• Dyer, Arthur Reginald, Obituary (630)
• Dyer, H. H., Electric Traction and Signalling, 799

• EASTERN, North Eastern Region (British Railways), Report on the Derailment at Tollerton, 41 ; Resignalling at York, 749, 783 ;
• Eatwell, H. J., Instrumentation for the Study of Engine Fuel Requirements, 803
• Edwards and Hjorth, United Nations Secretariat Building, 265
• Effingham Steel Works, Ltd., Bright Normalising Furnace, 428
• EisenbaugeseUschaft (E. B. G.), Golden Jubilee, 266
• EKM Zwickauer Maschinenfabrik, Town Gas Horizontal Compressor, 452
• Electric and Musical Industries, Ltd., Kirk O’Shotts Television Transmitting Station, 863
• Electromagnets, Ltd., Magnetic Feeder Unit, 683
• Electronic Instruments, Ltd., Vibrating Reed Electrometer; “ Betaray ” Thickness Gauge, 475
• Elkan, Robert M. L., Merger of Institutions, 161
• Elliot, G. D., Evolution of the All-Carbon Blast-Furnace, 835 ; Sinter Making at Appleby-Frodingham, 853
• Elliott Brothers (London), Ltd., Oxygen Analyser, 297 ; “ EUiottel ” Transmitter Unit, 444
• E. M. B. Co., Ltd., Die-Casting Machine^ 742
• English Electric Co., Ltd., “ Canberra,” 9 ; Electric Drives for New Mills of Consett Iron Co., Ltd., 18 ; Hot Mill Reversing Drive, 65; Research for Future Naval Requirements, 71 ; Air-Blast Circuit Breakers, 133 ; Main Line Diesel-Electric Locomotives for the Southern Region, 184; 350-ton Overhead Travelling Crane, 316 ; 660 b.h.p. Diesel-Electric Locomotive, 562 ; “ C ” Cores, 659 ; 56,000 b.h.p., 428 r.p.m. Vertical Reaction Turbine, 797 ; Ascot Gas Water Heater, 779 ; Air- Blast Circuit Breaker, 856
• English Steel Corporation, Ltd., Mechanised Laminated Spring Manufacturing Plant, 167
• Enthoven, H. J., and Sons, Ltd., on Solder (738)
• Ernault-Batignolles, H., Copying Tool Room Lathes, 294
• Escher Wyss Engineering Works, Gas Turbines in 1950, 135 ; Pumped Storage at the Etzel Power Station, Switzerland, 158
• Esso Petroleum Co., Ltd., Oil Refinery Progress Film (594)
• Euclid (Great Britain), Ltd., Factory, 36
• Eumuco, A. , G. fur Maschinenbau., Forging Rolls, 732
• Evans Electroselenium, Ltd., Photo- Electric Absorptionmeter, 671
• Evans, R. W., Manufacture of Deep Drawing Steel, 306, 338
• Everard, H. B., Permanent Way Developments in Great Britain, 761
• Evershed and Vignoles, Ltd., Quick- Response Recorder, 443
• Ewbank and Partners, Keadby Power Station, 26
• Express Lift Co., Ltd., Dual Capacity Goods Lift, 613

• FAIREY Aviation Co., Ltd., Fairey “ 17,” 9; Fairey “ Gannet,” (876)
• Fairfield Shipbuilding and Engineering Co., Ltd., H.M.S. ‘‘ Delight,” 29
• Fairmile Construction Co., Ltd., Prototype Barge, 53
• Feilden, G. B. K., Operating Experiences with a 750kW Gas Turbine, 345
• Fell Developments, Ltd., Diesel-mechanical Locomotive No. 10,000, 725
• Fenner, J. H., and Co., Ltd., Taper Lock Bush, 531
• Ferguson, Harry, Ltd., Steerage Hoe,. 673 ; Potato Spinner, 674 ; Tractor,. 706; Mounted Reversible Plough; Precision Seeder, 868
• Ferguson Pailin, Ltd., 33kV, 750 MVA Ring Main Equipment, 568
• Ferranti Ltd., Transformers, 132 ; Model Rig for Aerial Radiation Recording Radiation Recorder, 443 ; Electronic Test Set; Maximum Demand Indicator, 570
• Field, J. F., Britain’s Fuel Pohcy, 831 Fielding and Platt, Ltd., Scrap Metal Baling Press, 159
• Findlay, J. D., Obituary (666)
• Finlay Conveyor Co., Ltd., Portable Arch Bender, 753
• Firth, Thos., and John Brown, Ltd., Films on Steel (302)
• Fisher, Humphries Reversible Plough, 672
• Fisons, Ltd., Large British Fertiliser Factory, 609
• Fitch, I. C., Sir Wilham J. Larke Medal (383)
• Fitzpatrick Electric Supply Co., Production of Ductile Bismouth, 591
• Fleming, Sir Arthur P. M., Practical Training of Mechanical and Electrical Engineers, 838
• Flint, G. A., Rotary Chart Translator,. 340
• F.N.F., Ltd., 84 inch High-speed Warp Loom, 742
• Follsain-Wycliffe Foundries, Ltd., Cyanide Pots (302)
• Ford Motor Co., Ltd., Turbo-Alternator, 65; Automatic Car Transmission System, 620 ; Three-Furrow “ Ford- son ” Disc Plough, 672 ; “ Fordson Major ” Tractor, 706 ; Cylinder Block Production at Dagenham, 767
• Foster-Wheeler, Ltd., R.M.S. “ Oronsay,” 689
• Foundry Equipment, Ltd., Sand Rammer, 660
• Fox, F. A., Notes on Magnesium Alloys, 148, 180
• Fox, J ohn. Proposed Transport Museum, 226
• Frecheville, R. G., Flow of Water in Rivers and Canals, 615
• Freeman, Fox and Partners, Dome of Discovery, 15 ; Structural Engineering at the South Bank Exhibition, 584, 618
• French, Sir James, The Individual in Industry, 572
• French, W., and C., Ltd., Disposal Works Extension, 115 ; East Middlesex Main Drainage, 115
• Frith, P. H., Fatigue Tests at Elevated Temperatures, 373
• Froriep Maschinenfabrik G.m.b.H., Vertical Turret Lathe; Boring Mill for Tyres, 754
• Frost, F. A., Obituary (366)
• Frost, N. E., Fracture Under Combined Stress Creep Conditions of a 0.5 per cent Mo Steel, 434
• Frost, T. G., Obituary (558)
• Fuller-Turner-Walsh-Slattery Inc., United Nations Secretariat Building, 265
• Furness, Withy and Co., Ltd., T.S.S. “ Ocean Monarch,” 516
• Furzehill Laboratories, Ltd., Industrial Motor Speed Control, 474

• GADD, E. R., Precision Casting of Turbine Blades, 342
• Gall, D. C., New Principles in Electrical Instruments, 770
• Galloway, D. F., Production Techniques as Defence Reserves, 639
• Garrington, John, and Sons, Ltd., Forging Shop, 709
• Gas Council, Continuous Furnace, 606 Gaskell, Sir Holbrook, Obituary, 433
• G. B. Equipments, Ltd., New Film Projector (398)
• General Electric Co., Ltd., Generating Plant, 65; Cathodic Protection of Oil Pipe-line, 102 ; “ Cold Pressure Welding” (142); Indicating Relay for Power Circuits, 170 ; Group-delay Measuring Equipment for the British Post Office (174) ; Aircraft Gas Turbine Laboratory, 204; Dynamic Braking and Motor Control System for A. C. Winders, 228; Small Layer Thickness Meter, 359 ; Bright Normalising Furnace, 428 ; Measurement of Thin Metal Films, 443; Electric Cooker Factory, 485; Cathode Ray Tube Factory, 540; T.S.S. “ Ocean Monarch,” 549 ; Cold Cathode Lighting in a Railway Coach, 574 ; Identification Beacon at London Airport, 621 ; Metalclad Circuit Breaker, 661 ; Telephone Contract for Iran (666) ; Research Laboratories, 683 ; An Unusual Mercury-Arc Rectifier Installation, 735 ; Automatic Rocker ' Pad Hardening Machine, 806; Medium Voltage Air-break Switchgear, 843; Change in “ Osram ” Valve Bases (882) ; Drying Viscose Caps on Bottles of Rum (882)
• Gibb, Sir Alexander, and Partners, Aluminium Foot Bridge, 15 ; Bromborough Power Station, 26 ; Tummel- Garry Project, 43; Large British Fertiliser Factory, 609
• Gibb, Sir Claude, Education for Industry, 356; Britain’s Fuel Policy, 711
• Gildermeister and Co., A. G., Four-spindle Milling Machine, 731
• Gill, Sir Archibald, Applications of Electricity to Sea Transport, 762
• Gill, R. F., Stress-ageing Treatment, 378
• Gillings, .D. W., Sintering of Northamptonshire Iron Ore, 853
• Girdlestone Pumps, Ltd., Duplex Diaphragm Pump, 531
• Glacier Metal Co., Ltd., Extensions at Works (4)
• Gledhill, P. K., Development of Experimental Sinter Plant, 853 ; Sintering of Northamptonshire Iron Ore, 853
• Glenfield and Kennedy, Ltd., Tummel- Garry Project, 43 ; Micro Strainers, 115
• Gloster Aircraft Co., Ltd., “ Meteor ” Mark VIII, 8.
• Goldschmidt, H. J., Phase Diagrams of the Ternary Systems, 373
• Goodall, S. E., Development and Use of Gas-pressure Cables, 877
• Goodwin, C. P., Engineering Institutions, 258, 323
• Gordon-Smith, Sir Allan, Obituary, 226 Gough, W. E., Obituary (142)
• Green, Thomas, and- Son, Ltd., Light Roller, 568
• Greenly, Sir John, Obituary, 23
• Greenock Dockyard Co., Ltd., “ Clan Sinclair,” 55
• Greenwood and Batley Ltd., High Speed Cold Forging Machine, 571
• Gregory, A., Vibration Test Equipment for Turbine Blades, 760
• Gresham, H. E., Investment Casting of Nozzle Guide Vanes, 342 ; Hot Fatigue Testing, 374
• Griffiths, Ezer, The Heat Unit, 517
• Grimston Astor, Ltd., Survey Launch Ain-Al-Bahr,” 260
• Grootenhuis, P., Sweat-cooling, 373
• Grubb, Sir Howard, Parsons and Co., 74 inch Telescope, 814
• Gwynnes Pumps, Ltd., Centrifugal Pump, 742

• HACKBRIDGE and Hewittic Electric Co., Ltd., Converting Plant, 102; 88.75MVA Transformers for Barking ‘‘ C ” Generating Station, 588 Hacking, Sir John, Generation, Transmission and Distribution of Electricity, 761
• Halcrow, Sir William T., Development of Hydro-Electric Power
• Halcrow, Sir William, Woodhead Tunnel, 17 ; Station, 26; Affric Claerwen Dam, 44
• Hall, B., Hot Fatigue Testing, 374
• Hall, J. and E., Ltd., T.S.S. Monarch,” 549; R.M.S. 689, 720
• Hall, Matthew, and Co., Pump at the South Bank,
• Hampton and Sons, Ltd., Liner “India,” 314; ' Monarch,” 549
• Hamworthy Engineering Co., Ltd., Constant Current Control for T.S.M.V. “ Royal Iris,” 539 ; M.V. “ Shanklin ” for Isle of Wight Service, 855
• Handley Page Co., Ltd., “ Canberra,” 9 ; “ Hermes V,” 68 ; Basic Training Aircraft, 100
• Harding, H. J. B., Practical Training of Civil Engineers, 838
• Hardy, A. C., International Cargo Handling Co-ordination Committee, 193
• Harland and Wolff, Ltd., Sister Ship of the “ Ark Royal,” 29 ; “ Bloemfontein Castle,” 53 ; “ Kenya Castle,” (774) ; Cast Steel Spiral Casing, 797
• Harley, Sir Harry, Obituary, 129
• Harris, G. T., Gas Turbine Steels, 313 ; High-temperature Alloy for Gas Turbine Rotor Blades, 313; Warm Working on Austenitic Steel, 313; Variations of Elastic Moduli, 374
• Harrison, J. D., Binding “ The Engineer,” 258
• Harrison, McGregor and Guest, Ltd., “ Albion ” Grain and Fertiliser Drill, 673
• Harrison, T. S., and Sons, Ltd., Grinding Machine for Tipped Bits, 232
• Harza, L. F., Rock-Fill Dams, 298
• Haselgrave, H. L., Contribution of British Technical Colleges to Engineering Education, 838
• Hasselkus, J. W., Obituary, 97
• Hastie, John, and Co., Ltd., M.V. “ Shanklin ” for Isle of Wight Service, 855
• Hawker Aircraft Co., 1950, 7
• Hawker Sanders, Ltd., Tool Head, 606
• Hawthorn, R. and W., Leslie and Co. Ltd., “ Pathfinder ” tor,” 104 Aeronautics in Interchangeable
• Hay’s Wharf, Ltd., Dock Gates,
• Hayward Tyler and Co., Ltd., Tunnelling Shield, 780
• Hazell, R. L. K., Obituary (19)
• Head, Wrightson and Co., Ltd., 427 Rotary Frame-work for a Large Glass Plate (112) ; Hay’s Wharf Dock Gates, 427
• Head Wrightson Machine Co., Ltd., Billet Shear, 426
• H. E. B. Machine Tools, Ltd., Copying and Tool Room Lathes, 294
• Heenan and Froude, Ltd., Automatic Forming Machine, 742
• Heller Gebruder Maschinenfabrik G.m.b.H., Cold-sawing and Milling Machines, 755
• Henderson, D. and W., and Co., Ltd., M.V. “ Shanklin ” for Isle of Wight Service, 855
• Henley’s, W. T., Telegraph Works Co., Ltd., Electrical Shops, 35
• Henschel and Co., 960 h.p. Diesel-Electric Locomotives for Siam, 395
• Herbert, Alfred, Ltd., Chasing Attachment for Lathes, 138
• Herkules Sagegatter Werk VEB, Saw Frame, 451
• Hibberd, F. C., and Co., Ltd., 7-ton “ Planet ” Locomotive, 562
• Higgs and Hill, Ltd., Extension of the Science Museum, 410
• Higgs Motors, Ltd., Polishing Motor, 332
• Hilger and Watts, Ltd., “ Microptic ” Measuring Machines, 710
• Hoar, T. P., Infiuence of Oxide on the Pressing and Sintering of Copper Compacts, 376
• Holden and Hunt, Ltd., Air-operated Electric Rivet-heating and Upsetting Machine, 857
• Holland and Hannen and Cubitt Ltd., Structural Engineering at the South Bank Exhibition, 584
• Holloway Brothers, Ltd., Baghdad Bridge, 15 ; Deep Water Quays at Leith, 84 ; New Dock at North Shields, 84
• Holman Brothers, Ltd., Mobile Air Compressor Unit, 330; Dustless Dry Rockdrill, 604
• Holmes, W. C., and Co., Centenary, 348
• Horseley Bridge and Thomas Piggot Ltd., Structural Engineering at the South Bank Exhibition, 584
• Hryniszak, W., Materials and Performance, 404
• Hughes, T. H., Use of a Pitot Tube in a Dust-laden Gas Stream, 503
• Hulf, H. J., Instrumentation for the Study of Engine Fuel Requirements, 803
• Humphrey, H. A., Obituary, 353
• Humphreys and Glasgow, Ltd., Turbo-Alternator Set, 64
• Humphreys, Howard, and Sons, Disposal Works Extension, 115; Disposal Works in Hampshire, 116
• Hunslet Africa (Pty.) Ltd., Diesel Locomotives, 19, 395
• Hunslet Engine Co., Ltd., Narrow Mines Diesel Locomotives (270) ; Flameproof Mine Locomotives, 563 ; Shunting Locomotive for Sudan (666) ; 70 h.p. Diesel Locomotive, 779
• Husband and Co., Extension of Science Museum, 410; Insurance, 513
• Hutchinson, A. C., Turbine Nozzle,

• IBBETT Engineering Co., Ltd., Trailer with Retractable Chassis, 425
• Independent Pneumatic Tool Co Control of Armstrong Whitworth matic Tools) Ltd. (238)
• Ingersoll-Rand Co., Ltd., Works Extension (296)
• International Combustion Ltd.,
• Irving, D. B., Development and Use of Gas-Pressure Cables, 877

• JAMES, H. C., Ltd., Disposal Works of the Borough of Luton, 115
• Jenkins, I., Sintered Alloys for High-Temperature Service in Gas Turbines, 373
• Jenkins, Sir Walter, Obituary, 777
• Jenkinson, E. A., Microscopical Examination of Creep Specimens, 469
• Jenolite, Ltd., Aluminium Degreaser (78)
• Jessop, William, and Sons, Ltd., H46 Steel, 101 ; High-temperature Steel Gear Wheels, 797
• Johnson, A. E., Fracture Under Combined Stress Creep Conditions of a 0.5 per cent Mo Steel, 434
• Johnson, L. O. C., Standardisation of Steel Surveying Tapes, 820
• Johnson, L. W., Corrosion Resistant Materials, 391
• Jones and Laughlin Steel Corporation, Manufacture of Resistance-welded Steel Tubing in America, 873
• Jucho, J. C., Tower Crane, 756

• KARL Marx Werk, Powdered Coal Locomotive, 453
• Keith Blackman, Ltd., Constant Current Control for T.S.M.V. ‘‘ Royal Iris,” 539
• Kelvin and Hughes, Ltd., Electronic Controller, 681
• Kennedy and Donkin, AfiFric Project, 43
• Kent, George, Ltd., Universal Manometer, 232; Air-operated Receiverrecorder, 770
• Kidde, W., and Co., Portuguese Liner ‘‘India,” 314
• Kieserling, Th., and Albrecht, Geared Inclinable Crank Press, 755
• Kinsbury Collieries, Ltd., Generating Plant, 65
• Kirk and Kirk, Ltd., Structural Engineering at the South Bank Exhibition, 584
• Kirkby, H. W., Chromium-Nickel- Niobium Austenitic Steel, 313 ; Properties of Materials Intended for Gas Turbines, 313
• K. and L. Steelfounders and Engineers, Ltd., Six-ton Mobile Crane, 297 ; Locomotive Wheel Centres, 843
• Kloeckner-Humbold-Deutz A. G., Air- Cooled Deutz Diesel Engine, 457
• Knowles, F. C., Obituary, 354
• Koenigsberger, F., Design Stresses in Fillet Weld Connections, 479
• Kollman Maschinenbau G.m.b.H., Four- Spindle Milling Machine, 731
• Kranbauwerk der A. G. Transmasch, General Purpose Railway Cranes, 452

• LANCASHIRE Dynamo and Crypto Co., Ltd., Turbo-alternator Set, 64; 150kW., three-phase, 50 c/s 400V Alternator, 833
• Lang, C., Development of Experimental Sinter Plant, 853 ; Sintering of Northamptonshire Iron Ore, 853
• Lange, Maxwell and Springer Ltd., Tables for Solving Continuous Beams (428)
• Laing, John, and Son, Ltd., Film About Concrete (264)
• Lake Shore Co., Freight Handling, 53
• Lankester, S. G., Radio-controlled Ship Models, 319
• Lapoint Machine Tool Co., Ltd., Broach Factory, 35
• Lapworth, Herbert, Partners, Impounding Schemes, 114
• Lardge, H. E., Welding of Heat-resistant Alloys in Sheet Form, 342
• Lee, J. G., Rotary Chart Translator, 340
• Leech, Kenneth H., Engineering Institutions, 323
• Leggat, Hugh, Ltd., Daer Scheme, 114
• Leichtmetall G.m.b.H., Brick Throwing Machine, 756
• Leighton, L., Ports and Harbours, 798
• Leliavsky Bey, Serge, Historic Development of the Theory of the Flow of Water in Canals and Rivers, 466, 498, 533, 565, 601
• Lewis and Duvivier, Flood Protection and Sea Defence, 85
• Lewis, John, and Sons, Ltd., Aluminium Shipbuilding Equipment, 52
• Leyland, A. J., Obituary, 323
• Leyland Motors, Ltd., Chassis Assembly at the Leyland Works, 94 ; Automatic Rocker Pad Hardening Machine, 806
• Liddiard, Alloys, 373
• Liddiard, H. W., Obituary (110) Lillicrap, Sir Charles, Designing a Warship, 624
• Lloyd’s Register, 401 ; Annual Report, 59 ; Launch Returns, 273 ; Shipbuilding Returns, 113, 561 ; Appendix to Register Book, 177 ; Scholarship in Marine Engineering (187) ; Wreck Returns (174), (366)
• Lockspeiser, Sir Ben, Ultrasonics in the Determination of Elastic Constants of Metals, 318; Place of Plastics in Industry, 829
• Londex, Ltd., Process Timer, 683
• London Midland Region (British Railways), Improvements at Euston Station, 359 ; Cold Cathode Lighting in a Railway Coach, 574 ; Weedkiller Train (666) ; Kirkbride Railway Accident Report (774) ; Liverpool (Lime Street) Station (810) ; Improvements Depot (828) ; (838); Park (846)
• London Transport, Engineer in U.S.A. (462) ; Light Alloy Rolling Stock, 552 ; Light Alloy Coach, 562; Garage Programme (810)
• Low, A. C., Obituary (78)
• Loxham, John, Training of Craftsmen, 124
• Lysaght’s, John, Scunthorpe Works, Ltd., Normanby Park Works, 19

• MACDONALD, N. D., Sinter Making at Appleby-Frodingham, 853
• MacGregor and Co. (Naval Architects) Ltd., Sliding and Pivoting Hatch Covers, 104
• Mackenzie, J., Evolution of the All Carbon Blast Furnace, 835
• Maclay, Lord, Obituary, 580
• MacLellan, P. and W., Ltd., Tummel- Garry Project, 43
• MacNair, Brigadier, J. L. P., Engineering in the Festival of Britain, 212
• MacTaggart Scott and Co., Ltd., R.M.S. “ Oronsay,” 689 ; M.V. “ Shanklin ” for Isle of Wight Service, 855
• Magnetic Equipment Co., Ltd., Earth Boring Machine, 138
• Main, A., and J., and Co., Ltd., Overhead Gantry, 798
• Manchester Ship Canal Co., Oil Dock at Eastham, 84
• Manganese Bronze and Brass Co., Ltd., •Propellers, 634
• Mann, W. H., Determination of Critical • Loads by Energy Methods, 323
• Manzoni, H. J. B., Public Health and Municipal Engineering, 799
• Marconi International Marine Communication Co., Ltd., Radar Weather Watch (366)
• Marconi’s Wireless Telegraph Co., Ltd., V.H.F. Transmitting Station at Wrotham, 221 ; Kirk O’Shotts Television Transmitting Station, 863
• Markham and Co., Ltd., Rotary Tunnelling Shield, 780
• Marshall Richards Machine Co., Ltd., Wire Drawing Dies, 709
• Martin, Glenn L., Co., Forming Process for Sheet Metal Parts, 772
• Martyn, H. H., and Co., Ltd., T.S.S. “ Ocean Monarch,” 549
• Maschinenfabrik Meuselwitz, Lathe, 451
• Massey, B. and S., Ltd., Mechanical Forging Presses, 839
• Massey-Harris, Ltd., Manure Distributor, 673
• Mather and Platt, Ltd., Portuguese Liner “ India,” 314
• Matuschka, Bernhard, Present Position of the Converter Process, 763
• Maunsell, G. A., Engineers’ Problems, < 678
• Maunsell, Posford and Pavry, Large British Fertiliser Factory, 609
• Maxwell, Francis, Obituary, 759
• Mayor, F. J., Developments in Thames Tugs, 127 .
• McAlpine, Sir Robert, and Sons, Bankside Power Station, 44 ; Oil Dock at Eastham, 84
• McAlpine, W. H., Obituary, 289
• McDonald, G. G., Formula for Ship and Model Skin Friction Resistance, 484
• McGowan, Lord, Century of British Industry, 126
• Mclnnes, A., Gardner and Partners, T.S.S. “ Ocean Monarch,” 549
• McLean and Co., Kirk O’Shotts Television Transmitting Station, 863
• McLean, Hugh, and Sons, “ Ocean Monarch,” 581
• McLeod, R. C., Reactive Turbine Nozzle, 61
• Meehans, Ltd., Aluminium boat, 670
• Meddings, W. J., Ltd., Radial Drilling Machine, 138
• Mercer, Thomas, Ltd., Pneumatic Gauging Unit, 698
• Merritt-Chapman and Scott Corporation, Pipe-line Crossing the Harlem River, 171
• Merryweather and Sons, Ltd., Floodlighting Fire Tender, 800
• Merz and McLellan, Bromborough Power Station, 26 ; Tummel-Garry Project, 43 ; Electricity Supply Developments in South Africa, 350
• Metallisation, Ltd., Tube Spraying Machine, 605
• Metcalf, B. L., Century of Engineering Progress in British Coal Mines (1851- 1951), 877
• Metropolitan Construction Co. Ltd Highway Surfacing Machine, 330
• Metropolitan-Vickers Electrical Co., Ltd., Manchester-Sheffield-Wath Electrification Scheme, 32 ; Gas Turbines in 1950, 56 ; Geared Electric Winder, 66 ; Hydraulic Lifting Equipment, 298 ; Vibration Test Equipment for Turbine Blades, 370; Continental Type Trolley-bus for Glasgow, 393 ; Synchro-Cyclotron for Liverpool University, 425 ; X-Ray Micro-Focus Equipment, 473 ; Electric Locomotive, 565 ; Hydraulic Profiling Attachment, 660 ; Turbo-Alternator, 706 ; Totally Enclosed Induction Motor, 857 ; Naval Gas Turbine Developments, 861
• Metropolitan Water Board, Works in Progress and Constructed in 1950, 150 ; Annual Report, 305
• Micanite and Insulators Co., Ltd., 275kV Terminal Bushings, 859
• Michigan Tool Co, Loading Devices for Gear Finishing Machines, 235
• Mills Brothers (Sheffield), Ltd., Blooming and Slabbing Mill, 708
• Miniature Bearings, Ltd., Small Races (253)
• Mining Engineering Co., Ltd., Meco-Moore Cutter Loader, 753, Rotary Tunnelling Shield, 780
• Mirrlees, Bickerton and Day, Diesel-electric Shunting Locomotive for Steel Works, 198 ; High-pressure, Turbo-charged Oil Engine, 834
• Mitchell and Rae, Ltd., Cargo Ship Order (165)
• Mond Nickel Co., Ltd., Nickel-Chrome Alloy, 100
• Monitor Patent Safety Devices, Ltd., M.V. “ Shanklin ” for Isle of Wight Service, 855
• Mono Pumps, Ltd., Axial Flow Pump, ? 742
• Moore, N. P. W., Sweat-cooling, 373
• Moran, Proctor, Freeman and Mueser, United Nations Secretariat Building, 265
• Moreland Hayne and Co., Ltd., Extension of the Science Museum, 411
• Morley, J. I., Centrispun High-Alloy-Steel Aero-engine Components, 342
• Morris, Herbert, Ltd., 5-ton Three-motor Electric Crane, 798
• Morris, John, and Co. (Gosport), Ltd., “ Lady Wright,” 52
• Morris Motors, Ltd., “Universal” Tractor, 706
• Morrison, John C., Development of a High Speed Multi-point Indicator, 178
• Mott, Hay and Anderson, Bankside Power Station, 44
• Mouchel, L. G., and Partners, Deep Water Quays at Leith, 84
• M. P. J. Gauge and Tool Co., Ltd., Tube Wall Gauge, 699
• Muirhead and Co., Ltd., Magslip Recorder, 506
• Mullard Radio Valve Co., Ltd., Precision Variable Capacitor, 506
• Munro and Miller, Ltd., Multiple Welded Pipeline, 878
• Munro, R. W., Ltd., Electrical Wind Direction Indicator and Cup Anemometer, 850
• Muntz, Alan, and Co., Ltd., Heat Pump at the South Bank, 859
• Murphy, A. J., Industrial Economics of Metallurgy, 343

• NASH and Thompson Ltd., High- pressure Recorder, 475 I
• National Physical Laboratory, Watch Testing (174) ; Industrial Open Days (398) ; Physical Society’s Exhibition, 505 ; Open Days, 724 ; Transfer I of Work, 777
• National Tube Co., Extrusion of Steel Tubes, 140 ; American Seamless Tube I Mill, 249
• Naylor, H. R., Retirement (774)
• Neal, R. H., and Co., Ltd., 10-ton Mobile I Crane, 246
• Neufeld, H., Solubility Relationships in the Aluminium-Sodium and Aluminium- I Silicon-Sodium Systems, 437
• Neville, J. C., Ltd., Portable Pipesawing and Thread-milling Machine, 267
• Newalls Insulation Co., Ltd., M.V. I “ Shanklin ” for Isle of Wight Service, 855
• Newbury Diesel Co., Ltd., “ Sirron ” Marine Diesel Engine, 634
• Newman, W. A., Railway Economics in Canada, 840 I
• Newton-Chambers and Co., Ltd., Washing I Cream and Dispenser (649)
• Newton, S. Guy, Obituary, 23 I
• Newton Victor, Ltd., “ Raymax 250 ” Industrial X-Ray Unit, 605 I
• Nicholson, W. N., and Sons, Ltd., Combined Side Rake and Tedder, 674 I
• Nock, O. S., Present-day Locomotive Working in Great Britain, 501, 535 ; “ Britannia ” Class Locomotives on Test, 691 ; “ Castle ” Class Engines I W. R., 795 I
• Norris Warming Co., Ltd., Air Washing and Conditioning Plant, 104 I
• North British Locomotive Co., Ltd., 827 I h.p. ' Difisel-Electric Locomotive No. 10,800, 32; 2-8-2 “ W.G.” Class Locomotive, 563 ; Mine Locomotive I with Hydraulic Transmission, 730 ; 100 b.h.p. Diesel Flameproof Mines Locomotive, 754 |>
• North-Eastern Marine Engineering Co., I (1938), Ltd., Portuguese Liner “India,” 314
• North of Scotland Hydro-Electric Board, Scottish Projects, 42; Generating I Station at Tobermory (270) ; Shin I' Hydro-Electric Scheme, 326 (366) ; Orrin Hydro-Electric Scheme, 369 ; Breadalbane and Kilmelfort Hydro- Electric Schemes, 453; Increase in Electricity Charges in Scotland (460) ; Fannich Project, 746, 780; Annual Report, 796 ; Tunnel Driving Record, I 813
• Northern Aluminium Co., Ltd., Aluminium Strip Mill at Rogerstone, 33, 101 ; “ Mechanical Tests,” (142)
• Norton, Sir James Farmer, and Co., Ltd., Wire Drawing Machine, 570
• Norton, J. L., Twin Centaurus Power I Plant for the Bristol “ Brabazon,” I 542, 589
• Nuttall, Edmund, Sons and Co. (London) Ltd., Claerwen Dam, 44; Lisbon I Port, 86 ; Haslingden and Walmersley I Tunnels, 114 I

• OERLIKON Co., 960 h.p. Diesel- Electric Locomotives for Siam, 395
• Oerlikon, Ateliers de Construction, Single Phase 50 cycles-per-second Locomotive for the French Railway, 154
• Oerlikon Maschinenfabrik, Gas Turbines in 1950, 135
• O'Kane, B. J., Forty Years’ Progress in Air Radio, 838
• Oldham and Son, Ltd., Emergency Lighting Unit, 659
• Oliver, D. A., Gas Turbine Steels, 313
• Optical Measuring Tools, Ltd., Workshop Projector, 330 ; Surface Projector, 698
• Ove Arup and Partners, Structural Engineering at the South Bank Exhibition, 584, 618
• Owner, F. M., Application of Power to Aircraft, 799

• PACIFIC Gas and Electric Co., Feather River Hydro-Electric Project, California, 472
• Package Sealing Co., Ltd., Expanding Vee Pulley, 486
• Painter Brothers, Ltd., Structural Engineering at the South Bank Exhibition, 618
• Parker, E. B., Standard Locomotive No. 70,000, 386
• Parkinson, Sir Lindsay, and Co., Ltd., Victoria Pier, St. Heliers Harbour, 85
• Parsons, C. A., and Co., Ltd., Turbo Alternators for Consett Iron Co., Ltd., 18 ; New Shops, 36 ; Gas Turbines in 1950, 58
• Parsons, Harry, Obituary, 257
• Parsons Marine Engineering Co., Ltd., Reintroduction of Small Power Engines (494)
• Parsons, R. H., Reactive Force in a Turbine Nozzle, 61
• Pask, V. Alexander, Mechanical Plant for Electricity Power Stations, 798
• Peppercorn, A. H., Obituary, 322
• Percival Aircraft Co., Ltd., Basic Training Aircraft, 100
• Permutit Co., Large British Fertiliser Factory, 609
• Perrin, J. F., 132kV Wood Pole Transmission Line, 831
• Perring, W. G. A., Obituary, 482
• Pest Control, Ltd., Safety Devices for Crop Spraying Equipment, 477 ; “Rotoflail,” 869
• Peter Brotherhood, Ltd., Portuguese Liner “ India,” 314
• Pfeil, L. B., Nickel-Chromium-Titanium Alloys, 313
• Philips Electrical, Ltd., Showroom for Industrial Applications of Electronics, 552
• Philips Industrial, Ltd., 200kV Industrial- X-Ray Unit, 589
• Philips, N. V., Sixtieth Anniversary, 669
• Phillips, J. C. J., Presentation Luncheon to (558)
• Pickersgill, William, and Son, Ltd., Surveying Vessel “ Cook,” 30
• Pilkington Brothers, Ltd., Polished Plate Glass Plant, 711
• Pitkin, W. R., Sintered Alloys for High- temperature Service in Gas Turbines, 373
• Fitter Gauge and Precision Tool Co., Ltd., Combination Sine Square ; Coordinate Table, 699
• Pittier Werkzeugmaschinenfabrik, Highspeed Turret Lathe, 451
• Plandex, Ltd., Filing Unit for Drawings, 460
• Platt Bros, and Co., Ltd., Axminster Carpet Loom, 742
• Plessey Co., Ltd., Aircraft Ground Starting Connector, 394 ; Pillar Bolster Set, 648
• Poultney, E. C., High-powered “Mallet” Freight' Locomotives, 210, 242 ; Characteristics of the First Standard Locomotive for British Railways, 653 ; “ Castle ” Class Engines, W. R., 687
• Powell and Moya, Structural Engineering at the South Bank Exhibition, 618
• Power Jacks, Ltd., Trailer with Retractable Chassis, 425
• Precision Grinding, Ltd., Optical Dividing Head, 649
• Preece, A., Scaling of Gas Turbine Alloys, 373
• Preece, Sir Arthur, Obituary, 194
• Prestressed Concrete Co., Deep Water Quays at Leith, 84
• Prince Smith and Stells, Ltd., “ P.S.C.” Worsted Spinning Frame, 742
• Pringle, Sir James Scott, Obituary, 290, 322
• Process Control Gear, Ltd., Portable Fluorescent Hand Lamps, 330
• Prohaska, C. W., Influence of Ship Form on Transverse Stability, 439
• Pugsley, A. G., Development and Design of Aircraft Structures, 837
• Pullin, V. E., Selection of Industrial Radiographers,
• Purdie, W. H., Thirty Years’ Development of Opposed-piston Propelling Machinery, 131, 163

• RAILWAY EXECUTIVE, British Railways Appointment, 1 ; 1951 Rolling j Stock Programme, 1 ; Standard British Mixed Traffic Locomotive No. 70,000, 164,199 (Suppt. 9.2.51); Coal Economy on the Railways (238); British Railways Summer Services, 561
• Rait, J. R., Creep-resisting Ferritic Steels, 313
• Ransley, C. E., Solubility Relationships in the Aluminium Sodium Aluminium- Silicon - Sodium Systems 437
• Rapid Magnetic Machines,. Ltd., Jubilee (270)
• Rawlplug Co., Ltd., Drill-hammer Tool, - 661
• Rayner, A. E., Obituary, 129
• Reavell and Co., Ltd., M.V. “ Shanklin ” for Isle of Wight Service, 855
• Redfern, John, Joint Consultation, 581
• Redman Tools and Products, Ltd., Press Units, 697
• Redmayne, Sir Richard A. S., Coal in 1950, 48, 89
• Rendel, Palmer and Tritton, Progress of the Neath By-pass, 287
• Renold and Coventry Chain Co., Ltd., Chain Clutch Adjustment, 253
• Reynolds, J. P., Obituary (702)
• Reyrolle, A., and Co., Ltd., Air Insulated Flameproof Motor Starting Switchboard, 604; Small Batch Assembly volume
• Rice, Owen R., Some Aspects Blast Furnace Situation in the United States, 835
• Riddles, R. A., Railway Mechanical Engineering, 762
• Rimmer, E. J., Conditions of Contract for Civil Engineering Construction, 201
• Richter, Joh Alfred, G.m.b.H., Refrigerating Plants; Materials Testing Plant, 452
• Road Machines (Drayton), Ltd., Mobile Weighbatcher, 603
• Robb, Henry, Ltd., Twin-screw Motor Ship “ Mombasa,” 54
• Roberts, A. L., Ceramics as Gas Turbine Blade Materials, 373
• Roberts, A. M., Vibration Test Equipment for Turbine Blades, 370, 760
• Roberts, C. M., Fundamental Economics in Hydro-Electric Design, 262
• Roberts, E. R. B., Railway Freights and Fares, 580
• Roberts, J. P., Ceramics for Gas Turbines, 373
• Robertson, J. M., Future Needs in Materials for Land and Marine Gas Turbines, 405
• Robertson, V. A. M., Retirement, 389
• Robinson, R., and Co., Ltd., Sea Defence Works on Hayling Island, 85
• Rockweld, Ltd., ‘‘ Oxyarc ” Gun Holder, 531
• Rockwell Machine Tool Co., Ltd., Improved Clearing Press, 331
• Roe, A. V., and Co., Ltd., “ Canberra,” 9
• Rolls Royce Co., “ Merlin Mk60 ”
• Rolt, F. H., Autographic Method of Checking Micrometer Screws, 117
• Rose Brothers (Gainsborough), Ltd., Confectionery Wrapping Machine, 742
• Ross, Donald, and Partners, Ltd., Pipe Clamp for Welding, 232
• Rotherham, L., Ceramics for Gas Turbines, 373
• Round Oak Steel Works, Ltd., Modernisation and Extension Scheme, 63
• Rover Co., Ltd., Gas Turbine Propelled Car, 598 ; Naval Gas Turbine Developments, 861
• Royal Dutch Petroleum Co., Diamond Jubilee Book (456)
• Russell, J. E., Ferritic Steels for Gas Turbines, 313
• Ruston and Hornsby, Ltd., Mechanised Foundry, 34 ; Gas Turbines in 1950, 58 ; Underground Diesel Locomotive, 230; Four-stroke Oil Engine, 542; Flameproof Mine Locomotives, 563
• Ruston-Bucyrus, Ltd., 54 R.B. Shovel, 569

• SADLER, Thomas, Sons and Co., Ltd., Magnetic Vee Block and Chuck, 569
• Sage, Frederick, and Co., Ltd., T.S.S. “ Ocean Monarch,” 549
• Salford Electrical Instruments, Ltd Remote Indicating System, 444
• Scott and Wilson, Structural Engineering at the South Bank Exhibition, 584
• Scottish Aviation, Ltd., Prestwick Pioneer, 100
• Scottish Oils, Ltd., Oil Refineries in 1950, 75
• Scott's Shipbuilding and Engineering Co., Ltd., H.M.S. “ Rocket,” 30
• Scrivener, Arthur, Ltd., Large Centreless Grinder, 203
• Self-Changing Gear Co., Ltd., Naval Gas Turbine Developments, 861 I
• Semmens, Peter W. B., Present-day Locomotive Working in Great Britain, 615, 867
• Serck Radiators, Ltd., M.V. ‘‘ Shanklin ” for Isle of Wight Service, 855
• Shannon, J. F., Cooling Problems in Gas Turbines, 105
• Shardlow, Ambrose, and Co., Ltd., Three-point Contact Internal Micrometer, 649
• Sharpies Centrifuges, Ltd., Constant Current Control for T.S.M.V. “ Royal Iris,” 539 ; M.V. “ Shanklin ” for Isle’ of Wight Service, 855
• Shaw Savill and Albion Co., Ltd., “ New Australia,” 53
• Shearman, John, Early Motor-cars, 450 ; British Mechanical Road Transport Vehicles, 1851-1951, 837
• Sheffield Corporation, Gauging Equipment for Gas Turbine Blades, 169
• Shell Petroleum Co., Ltd., Oil refineries in 1950, 75; Petroleum Industry Exhibition (334) ; Rust Prevention (351) ; Search for Oil (694)
• Shirley, H. T., Scaling of Heat-resisting Steels, 373
• Short Brothers and Harland, Ltd., ‘‘ Canberra,” 9
• Short and Mason, Ltd., Recording Barograph, 850
• Siemens-Schuckert (Great Britain), Ltd,, Grinding Machine for Tipped Bits, 232
• Sieveking, H. A., Obituary, 867
• Sigma Instrument Co., Ltd., Mechanical Comparator with Turret Fixtures, 648 ; Multi - dimensional Inspection Machines, 709
• Simon-Carves, Ltd., Coke Ovens for the U.S., 880
• Simons, W. E., Smidth Agglomerating Kiln, 853
• Simpson, C. R. H., Locomotives of 1900, 61
• Skinner, H. E., Safety of Small Ships, 408
• Skinningrove Iron Co., Ltd., Modernisation Project, 62
• Smith Bros, and Co. (Hyson), Ltd., Sluice Valve, 742
• Smith, E. A., Stress-ageing Treatment, 378
• Smith, M. G., Present-day Locomotive Working in Great Britain, 724
• Smiths Dock Co., Ltd., New Dock at North Shields, 84
• Societe S.L.M., Single-phase 50 cycles- per-second Locomotive for the French Railways, 154
• Solex Gauges, Ltd., Not a Usual Sort of Job, 385; Pneumatic Gauging Equipment, 391, 699
• Southern Region (British Railways) Main Line Diesel - Electric Locomotives, 184 ; M.V. “ Shanklin ” for Isle of Wight Service, 855
• Spear, P., Machining Austenitic and Ferritic Gas Turbine Steels, 342
• Spiers, H. M., Luncheon to (489)
• Standard Telephones and Cables, Loch Sloy Control Room, 134; Controller for Pulverised Fuel 427 ; Remote Supervisory Control of Electricity Supply in Manchester Area (651) ; Flight Navigational Radio Aids, 850 ; Kirk O’Shotts Television I Transmitting Station, 863
• Stanley, R. C., Obituary, 257
• Stanton Ironworks Co., Ltd., Rotary Tunnelling Shield, 780
• Steel Company of Wales, Ltd., Development Programme, 64 ; Steam Shunting Locomotives for Steel Works, 519
• Steel, Peech and Tozer, Ltd., 230 h.p. Diesel-Electric Locomotive for a Steel Works, 220
• Steele, C. S., Australian-built Landing Craft, 450
• Stephen, Alexander, and Sons, Ltd., H.M.S. “Defender,” 29; Conversion o, German Liners, 53 ; “ Rio Bermejo,” 55
• Stephenson, Robert, and Hawthorns, Ltd., 300 h.p. Heavy-duty Diesel Shunting Locomotive, 562
• Stewart, Duncan, and Co., Ltd., 6,000' Tons Forging Press, 709; Royal Ordnance Factory, Nottingham, 793
• Stewart, Sir Percy Malcolm, Obituary, 290, 322
• Stewarts and Lloyds, Power Station, 26 ; Manufacture, 729
• Stone, J., and Co., Ltd., Monarch,” 549, 581 ; duction, 634 ; R.M.S.
• Stothert and Pitt, Ltd Liner “ India,” 314; ting 10-cwt. Roller, “ Oronsay,” 717
• Strain and Robertson, Lussa Project, 44
• Street, Sir Arthur, Obituary, 273
• Streeter, A., and Co., Ltd., Disposal Works in Hampshire, 116
• Structural and Mechanical Development Engineers, Ltd., Aluminium Hangars at London Airport, 721
• Struthers, R. A., Obituary, 547
• Sudell, R. A., Coastwise Cargo Ships, 513
• Sully, A. H., Chromium-Base Alloys, 373
• Sulzer Brothers, Ltd., Gas Turbines in 1950, 135; Pumped Storage at the Etzel Power Station, Switzerland, 158 ; 960 h.p. Diesel-Electric Locomotives for Siam, 395 ; Large Diesel-Electric Power Vans (398)
• Summers, John, and Sons, Ltd., Discharge of Iron Ore Cargoes, 84
• Sunderland Forge and Engineering Co., Ltd., T.S.S. “ Ocean Monarch,” 549
• Sutton, H., Research and Development on High-temperature Materials, 405
• Svenska-Lloyd Steamship Co., Turbine Steamship “ Patricia,” 801
• Swan, Hunter and Wigham Richardson, Ltd., Daring Class Destroyers, 29; Oil Tanker “ Velutina,” 104; Two- drum Integral Furnace Marine Boiler, 327 ; Ship Repair Work (494) ; Floating Dock, 634; Turbine Steamship I “ Patricia,” 801
• Swift, H. W., Shearing of Metal Bars, 438
• Swinton, Major-General Sir Ernest, Obituary, 81
• Sykes, C., Chromium-Nickel-Niobium Austenitic Steel, 313; Properties of Materials Intended for Gas Turbines, 313 ; Scaling of Heat-resisting Steels, 373
• Sykes, W. R., Interlocking Signal Co., Ltd., Vehicle Computer, 394
• Syska and Hennessy, United Nation Secretariat Building, 265

• TAPSELL, H. J., Fatigue at High Temperatures, 373
• Taylor Brothers and Co., Ltd., Railway Wheel-making Plant (206)
• Taylor, F., and Sons (Manchester), Ltd., Improved Mobile Crane (238)
• Taylor, Taylor and Hobson, Ltd Talymin ” Fixed Stand Comparator, 709; “Talysurf” Surface Measuring Instrument, 798
• Tedds, D. F. B., Investment Castings— Their Design and Limitations, 292
• Telfer, E. V., Further Ship Resistance Similarity, 409
• Tennant, William John, Obituary, 226
• Thall, B. M., Modification in Aluminium-Silicon Alloys, 437
• Thermotank, Ltd., R.M.S. ‘‘ Oronsay,” 689
• Thomas, Richard, and Baldwins, Ltd., Alphasil Cold Reduced Transformer Sheet, 132
• Thompson Brothers (Bilston), Ltd Extensions to Welding Shop, 36 ; Spelter Pump, 606
• Thompson, H., Vibration Test Equipment for Turbine Blades, 513
• Thompson, J. Langham, Ltd., Direct Reading Tensile Load Indicator, 474
• Thompson, John, Water Tube Boilers, Ltd., York Boiler Explosion, 581
• Thompson, W. B., British Locomotives, 760
• Thor Hammer Co., Soft Hammer (666)
• Thornton, A. E., Centrispun High-Alloy - Steel Aero-engine Components, 342
• Thornycroft, John I., and Co., Ltd., “ Diana ” and “ Duchess ” Class Destroyers, 29; M.V. “ Blenheim,” 52 ; Conversion of German Liners, 53 ; “ New Australia,” Reconstruction, 53 ; Motor Yacht ‘‘ Marcalbert,” Launch of the “ Ucayali,” Launch of H.M.S. ‘‘ Duchess,” 465; Fore-end Construction of a Modern Passenger Liner, 634 ; M.V. “ Shanklin ” for Isle of Wight Service, 855
• Tierney, J. W., Obituary, 482
• Toolmasters, Ltd., Form Grinding Attachment, 649
• Townson and Mercer, Ltd., Macerator, 671
• Trans-Arabian Pipe Line from Arabia, 41
• Transplanters (Robot), Potato Planter, 674
• Transport Equipment Ltd., Oil Pipe-line Transport Vehicles, 231
• Trillo, Eustace, Engineering Institutions, 291
• Tripp, G. W., Cross-Channel and Coastwise Cargo Ships, 402 ; Turbine Steamship “ Patricia,” 801 ; M.V. ‘‘ Shanklin ” for Isle of Wight Service, 855
• Trollope and Colls, Ltd., Disposal Works in Hampshire, 116
• Tudor Accumulator Co., Ltd., Dual Battery Automatic Equipment for Colliery Shaft Signalling, 588
• Tungum Sales Co., Ltd., Small Portable Hacksawing Machine, 394
• Tuplin, W. A., Some American Locomotives and Their Running, 450
• Turner, Thomas, Obituary, 195 Twiss, D. F., Obituary (738)
• Twose, E. V., Ltd., West Country Engineering Works, 828
• Tyne Dock Engineering Co., Ltd., Light Alloys in Monotower Crane Construction, 519

• U. D. Engineering Co., Ltd., Heat Pump at the South Bank, 859
• United Steel Co., Ltd., Development Programmes, 64; Steel Research Laboratories at Rotherham, 223; Iron and Steel-making Processes, 779
• Urquhart, Lindsay and Robertson Orchar, Royal Ordnance Factory, Nottingham, 793

• VALES Plant Register, Ltd., Contractors’ Plant Register (189)
• Varatio-Strateline Gears, Ltd., Reduction Gear Unit, 681
• Vauxhall Motors, Ltd., Motor Vehicle Factory, 33 ; New Plant at the Vauxhall Works, 622
• VEB Waggonbau Gorlitz and Bautzen, Modern Corridor Rolling Stock, 453
• Vicars, T. and T., Ltd., Gas-fired Wafer Oven, 742
• Vickers-Armstrongs, Ltd., Aeronautics in 1950, 7 ; Light Fleet Aircraft Carriers, 31 ; Reconstruction and Modernisation Scheme, 35; P. and O. Liner “ Chusan,” 53 ; Gland for Hydraulic Stop Valve Spindles, 170 ; Improved Clearing Press, 331 ; Ocean Monarch ” Completion (366), 516, (702) ; 660 ” Four-jet Bomber, 687 ; R.M.S. “ Oronsay,” 689
• Victor Products (Wallsend), Ltd., Electric Drill, 753
• Viking Marine, Ltd., Aluminium Alloy Lifeboats, 53
• Voice, E. W., Radioactive. Indicators for Blast Furnace Refractory Wear, 835 ; Development of Experimental Sinter Plant, 853 ; Sintering of Northamptonshire Iron Ore, 853
• Volkseigenen Betrieb Werkzeug- maschinen und Werkzeuge, Boring Mill, 406
• Vosper, Ltd., Firefloat, 53
• Vulcan Foundry, Ltd., 660 b.h.p. Diesel- Electric Locomotive, 562 ; “ Liberation ” Locomotive,

• WALDRICH, Adolf, Planing Machines,
• Waldrich, Tool Double Planer, 693
• Walker, D. V., Ferritic Steels for Gas Turbines, 313
• Wallsend Slipway and Engineering Co., Ltd., Boiler, Turbines and Gearing of “ Daring ” Class Destroyers, 30 ; Turbine Machinery for Oil Tanker “ Velutina,” 104 ; Two-drum Integral Furnace Marine Boiler, 327
• Wanderer Frasmaschinenbau Chemnitz, Horizontal and Vertical Milling Machines, 451
• Wans, Oswald, Obituary, 195, 225
• Wass, Oswald H., Obituary (630)
• Watford Electrical Manufacturing Co., Ltd., Constant Current Control for T.S.M.V. “ Royal Iris,” 539
• Watkins, M. T., Variations of Elastic Moduli, 376
• Watson, D. M., Sewerage and Sewage Disposal, 877
• Watson, F. L., Obituary, 195
• Watson, J. D., and D. M., Disposal Works of the Borough of Luton, 115 ; East Middlesex Main Drainage, 415
• Watt, James, International Medal, 124
• Watt, W., Ceramics for Gas Turbines, 373
• Watts, Watts and Co., Ltd., Wanstead,” 670
• Weatherill, F. E., Ltd., Hydraulic Loading Shovel, 571
• Weir, G. and J., Ltd., Feed Water Pumps, 832
• Wellman Smith Owen Engineering Corporation, Ltd., 350-ton Overhead Travelling Crane, 316
• Werkspoor N.V., 1,800 b.h.p. Werkspoor-Lugt Marine Oil Engine, 156 West, S. G., Retirement (558)
• Western Region (British Railways) Present-day Locomotive Working in Great Britain, 501, 535 (Letter, 615); Castle” Class Engines, E. C. Poultney, 687 ; 0. S. Nock, 795
• Westinghouse Brake and Signal Co., Ltd Resignalling at York, 749, 783
• Westinghouse Electric Corporation, Powerful Turbo-jet Engine, 329
• Weymouth, H. and J., Small Reduction Gear, 479
• Whipp and Bourne, Ltd., R.M.S. “ Oronsay,” 717
• White, J. Samuel, and Co., Ltd., H.M.S. “ Dainty,” 29 ; Hundredth Lifeboat (810)
• Whitehead, S., British Achievements in Electrical Measuring Instruments, 800
• Whiting Corporation, Combination Road- and-Rail Shunting Engine, 140
• Whittingham and Mitchel, Ltd., Ship’s Gangways, 634
• Whittle, Sir Frank, Turbine Problems in the Development of' the Whittle Engine, 283
• Wickham, D., and Co., Ltd., Saloon Cars, 563
• Wild, R., Distribution of Materials in the Blast-furnace, 854
• Wilkinson Rubber Linatex, Ltd., Rubber-lined Pump, 491
• Williams, D., Load Distribution in Riveted and Spot-welded Joints, 479
• Williams, Gertrude, Labour in 1950, 5, 69
• Williamson, James, and Partners, Lussa Project, 44
• Wilson, Henry, and Co., Ltd., T.S.S. “ Ocean Monarch,” 549; R.M.S. “ Oronsay,” 689
• Wimpey, George, and Co., Ltd., Tummel- Garry Project, 43; Oil Pipe-line Transport Vehicles, 231
• Windsor, R. H., Ltd., Twin-screw Extruder, 604
• Winter, B. B., British Mechanical Road Transport Vehicles, 1851-1951, 837
• Wolfe, K. J. B., Machining Austenitic and Ferritic Gas Turbine Steels, 342
• Wolfe, Sidney, Obituary (494)
• Woodworth and Co., New Tacoma Narrows Bridge, 296
• Worthington-Simpson, Ltd., M.V. “ Shanklin ” for Isle of Wight Service. 855
• Wright, H. R., Obituary, 97
• Wuppertal Stadtwerken A.G., Jubilee of the Wuppertal Overhead Railway, 478

• YARROW and Co.; Ltd., Destroyer “ Decoy,” 29; Research for Future Naval Requirements, 71 ; Motor Vessels “ Orinoco ” and “ A pure,” 295
• Yorkshire Engine Co., Ltd., 230 h.p. Diesel-Electric Locomotive for a Steel Works, 220

• ZEISS, Carl, VEB., Optical Measuring System, 407

See Also

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