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The Laycock Engineering Company Limited of Archer Road, Millhouses, Sheffield, Yorkshire, England was an engineering business established in 1884 by W S Laycock which made small and major components for railway rolling stock. After Laycock died in 1916 the business passed through the hands of Charron, a French automobile manufacturer, into receivership from where it was bought by Sheffield
Sheffield
engineer and shipbreaker Thos W Ward. Laycock was bought from Ward by a group of investors and put into the ownership of a new holding company, Birfield Limited, along with Hardy Spicer. Both Laycock and Hardy Spicer made transmission or driveline components for the automotive industry. In 1966 Birfield, with Laycock and Hardy Spicer, were bought by the GKN
GKN
group which was entering the automotive components field following government's announcement of the intended nationalisation of its GKN Steel.

Contents

1 Products 2 Ownership

2.1 Charron Limited 2.2 Thos W Ward 2.3 Birfield Engineering and Front Wheel
Wheel
Drive 2.4 GKN

3 Notes 4 References 5 External links

Products[edit] Laycock's initial business was the manufacture of railway carriage and steamship fittings and underframe gear for railway coaches and locomotives. The range was extended to include axles, gearboxes, and motor chassis components, motorcar propellor shafts and the Layrub rubber bushed propellor shaft. After 25 years of importing goods from USA following annual visits[1] W S Laycock introduced for the first time in UK a method of steam heating carriages in a Great Northern train in 1893 following a few years of experience with a similar system in USA.[2] The carriage interiors of the 1908 Southern Belle "the most luxurious train in the world" later known as the Brighton Belle
Brighton Belle
were built by W S Laycock's business in Sheffield.[3] By 1964 Laycock's principal products were: Laycock de Normanville overdrives and spring diaphragm clutches for the motor industry and flexible couplings also for industrial use. Dual clutches for tractors, garage equipment, railway air and vacuum brakes, control valves for fluids and gases were also manufactured.[4] Ownership[edit] William Samuel Laycock (1842-1916) of Upper Hallam, Ecclesall
Ecclesall
Bierlow, later of Oakbrook, Yorkshire, established this business as his personal sideline to a family business which was his principal occupation until well into the twentieth century. The long-established family business, Samuel Laycock and Sons Limited with branches in Crewkerne
Crewkerne
and Lavenham,[5] manufactured hair seating and hair fabrics. Horsehair was particularly suited to use in the confined space of railway carriages as it did not retain offensive odours. Blinds made of hair fabric also screened carriage occupants from unwelcome sunshine and attention.[6] In the 1911 census he described himself as a Government and Railway contractor of Oakbrook, Fulwood, Sheffield. W S Laycock was born in October 1842 and died 2 March 1916. At the time of his death he was also head, chairman of directors, of Cravens Limited. Laycock and his wife born Catherine Kirkby left no surviving children. Charron Limited[edit] Charron of Puteaux
Puteaux
near Paris, a manufacturer of motorcars, bought a controlling interest in Laycock in 1917 and began the manufacture of aero-engines under contract to the British government.[7] Charron-Laycock cars were sold between 1920 and 1926.[8] A Receiver was appointed in 1924.[9] Thos W Ward[edit] Sheffield
Sheffield
engineering business Thos W Ward
Thos W Ward
bought Laycock in November 1930 from the Receiver. At that time its products were of a specialised nature, mostly highly skilled precision machinery. More specifically: general engineering supplies and machinery, motor components, railway, tram, omnibus and motor coach equipment. Garage equipment. Aircraft supplies.[10] Some of the most important customers were: Citroen, Daimler, Humber, Jowett, Morris, Riley, Rolls-Royce, Standard, Vauxhall and in commercial vehicles: AEC, Commer, Dennis, Guy Motors, Karrier, Leyland, Metro-Cammell and Morris Commercial.[10] In 1936, when Laycock had 700 employees, an agreement was reached between Thos W Ward[10] and an investment trust led by Herbert Hill to buy Laycock.[11] At the end of 1938 Laycock chairman Herbert Hill (1901-1987) then arranged that Laycock should be sold to a new owner named Birfield Engineering which would also buy Hardy Spicer.[12] Birfield Engineering and Front Wheel
Wheel
Drive[edit] Herbert Hill led Birfield to develop the constant-velocity joint breakthrough which permitted reliable front-wheel drive and led to the development of the Mini
Mini
and the subsequent popularity of front wheel drive cars. He retired in 1961 but remained a member of the board.[13] GKN[edit] GKN
GKN
bought Birfield and its subsidiaries Hardy Spicer and Laycock in 1966.[14] Within GKN
GKN
Laycock retained an individual identity until the mid-1970s. Notes[edit]

References[edit]

^ To The Editor Of The Times.. W. S. Laycock. The Times, Friday, 1 June 1900; pg. 13; Issue 36157 ^ Railway Carriage Warming. The Times, Friday, 17 February 1893; pg. 15; Issue 33877 ^ New Train To Brighton. The Times, Monday, 2 November 1908; pg. 3; Issue 38793 ^ The Birfield Group Of Companies. The Times, Tuesday, 13 October 1964; pg. 9; Issue 56141 ^ page 3, Sheffield
Sheffield
Daily Telegraph, 19 January 1889 ^ The British Trade Journal and Export World, January 1885, Spottiswoode, London ^ W. S. Laycock, Limited. The Times, Monday, 26 May 1919; pg. 21; Issue 42109 ^ Marian Suman-Hreblay, Automobile Manufacturers Worldwide Registry, McFarland, 2000 ISBN 9780786409723 ^ Law Notices, 5 May. The Times, Monday, 5 May 1924; pg. 5; Issue 43643 ^ a b c The Laycock Engineering Company, Limited. The Times, Wednesday, 8 January 1936; pg. 16; Issue 47266. ^ Engineering Transfer. The Times, Monday, 23 December 1935; pg. 20; Issue 47254 ^ Engineering Merger. The Times, Friday, 23 December 1938; pg. 17; Issue 48185 ^ Mr Herbert Hill. The Times, Tuesday, 7 July 1987; pg. 14; Issue 62814. ^ Birfield Accept. The Times, Friday, 5 August 1966; pg. 17; Issue 56702

External links[edit]

Wikimedia Commons has media related to Transmissions.

Look up transmission in Wiktionary, the free dictionary.

v t e

Powertrain

Part of the Automobile series

Automotive engine

Diesel engine Electric Fuel cell Hybrid (Plug-in hybrid) Internal combustion engine Petrol engine Steam engine

Transmission

Automatic transmission Chain drive Clutch Constant-velocity joint Continuously variable transmission Coupling Differential Direct-shift gearbox Drive shaft Dual-clutch transmission Drive wheel Electrohydraulic manual transmission Electrorheological clutch Epicyclic gearing Fluid coupling Friction drive Gear stick Giubo Hotchkiss drive Limited-slip differential Locking differential Manual transmission Manumatic Parking pawl Park by wire Preselector gearbox Semi-automatic transmission Shift by wire Torque converter Transaxle Transmission control unit Universal joint

Wheels and Tires

Wheel
Wheel
hub assembly Wheel

Rim Alloy wheel Hubcap

Tire

Tubeless Radial Rain Snow Racing slick Off-road Run-flat Spare

Hybrid

Electric motor Hybrid vehicle
Hybrid vehicle
drivetrain Electric generator Alternator

Port

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