Adlib Internet Server 5

Title
Metropolitan-Vickers Electrical Co Ltd spare parts catalogues
Reference
GEC/4/7/24
Production date
1938 - 1971

Creator

Metropolitan-Vickers Electrical Co Ltd Biography Biography
Metropolitan-Vickers Electrical Co Ltd was the new trading name given to British Westinghouse Electric and Manufacturing Co on 8 September 1919. The predecessor company had sold its controlling share to the Metropolitan Carriage Wagon Co in 1916 in order to gain membership of the Federation of British Industries. In 1919, Vickers acquired the Metropolitan Carriage Wagon Co, along with its controlling share in British Westinghouse, prompting the change in name to Metropolitan-Vickers Electrical Co Ltd. The American owned British Westinghouse had established its English operations at Trafford Park in 1899, and Metropolitan-Vickers Electrical Co Ltd continued on the same site from 8 September 1919. The company was initially known for its electricity generators, later diversifying into the manufacture of steam turbines, switchgear, transformers, electronics and railway traction equipment. The passing of the Electricity (Supply) Act in 1926 provided a boost to the company’s post-war fortunes, with the creation of the National Grid generating demand for the company's products. In 1928, Metropolitan-Vickers Electrical Co Ltd merged with its rival British Thomson Houston Co Ltd, retaining both names for trading purposes. The following year, on 4 January 1929, Associated Electrical Industries Ltd (AEI) acquired Metropolitan-Vickers Electrical Co Ltd and the British Thomson Houston Co Ltd. Again, both trading names were retained, and a fierce rivalry was established between the firms which the parent company was unable to control. In 1931, Sir Felix Pole joined Metropolitan-Vickers Electrical Co Ltd as its new chairman. He oversaw a period of expansion for the company leading into the Second World War. In 1939, seeking a more concise name for the company, the Board of Directors decided upon Metrovicks, which became interchangeable with the official company name of Metropolitan-Vickers Electrical Co Ltd. Under Sir Felix Pole's chairmanship, Metropolitan-Vickers developed new products for the aviation industry and during the war was one of the sites where Lancaster bombers were built. In 1941, the company developed the first British axial-flow jet engine, the Metrovick F.2. Following the Second World War, the company appointed Oliver Lyttelton as chairman, with the aim of increasing the efficiency and productivity of AEI. Despite his success in achieving this aim, Lyttelton was unable to resolve the commercial rivalry between Metropolitan-Vickers Electrical Co Ltd and the British Thomson Houston Co Ltd. During his second period as chairman, from 1954-1963, Lyttelton, now Lord Chandos, oversaw the development by Metropolitan-Vickers Electrical Co Ltd of the first commercial transistor computer, the Metrovick 950. Chandos also resolved to extinguish the competition and internal divisions between Metropolitan-Vickers Electrical Co Ltd and the British Thomson Houston Co Ltd, and both company names ceased to be used from 1 January 1960, with all subsidiaries going on to trade under the name of Associated Electrical Industries Ltd.

Scope and Content
The box contains 30 Metropolitan-Vickers Electrical Co Ltd spare parts catalogues.
Extent
1 box
Level of description
FILE
Repository name
National Railway Museum, York

Associated people and organisations

British Thomson-Houston Co Ltd Biography Biography
The British Thomson-Houston Co. Ltd., (BTH) was created as a subsidiary of the General Electric Company, USA in 1896 to exploit the sale of products in the United Kingdom. BTH was a reconstruction of an existing firm, Laing, Wharton and Down (1886). The BTH manufacturing works were based at Rugby, Warwickshire and the company’s products included induction motors, alternators, switchgear, turbo-generators and turbines, as well as a large number of rotary converters and motor converters, primarily for chemical plants. During the First World War, BTH’s most significant contribution was the development of marine apparatus for the naval service. The 1920s saw a period of vast expansion for the company with new extensions built at many of its factories such as Willesden, Birmingham, Chesterfield and Lutterworth. BTH amalgamated with Metropolitan-Vickers Electrical Company Ltd to form Associated Electrical Industries (AEI) in 1928 although both companies retained their separate identities and continued to compete for the same contracts. BTH developed manufactured electric torpedoes and electrical components for aircraft engines, munitions, etc., during the Second World War and in 1935 independently of each other, BTH and Metropolitan-Vickers were the first two companies in the world to construct jet engines.
Attercliffe Works Biography Biography
Metropolitan-Vickers Electrical Company Ltd (Metrovicks) built an armament factory on Attercliffe Common in Sheffield, a 9-acre site for the manufacture of traction motors in 1921. In 1923 it was made into a self-contained traction motor factory with its own engineering department and the manufacture of complete locomotives and electric delivery vehicles. Metrovicks merged with British Thomson-Houston Co Ltd (BTH) in 1928 to form the holding company Associated Electrical Industries (AEI) still trading under each individual company’s name. In 1931, Metrovicks bought the whole Attercliffe Common Works apart from the stamp shop which made 4 1/2 acres of single-storey building available for traction work. During the Second World War the Works suffered bomb damage and became the major supplier of dc generator/ high frequency alternator sets for aircraft and a ‘shadow’ factory was set up at Bamford. Together, 140000 sets were produced with military work continued at the factory up to the 1970’s. In 1956 Attercliffe Works became the feeder department for the new AEI factory on Greenland Road also located in Sheffield for the manufacture of smaller type of machines, traction gears. AEI created a subsidiary called AEI Traction Ltd in 1959, which took over the Attercliffe Common works to manufacture traction motors, generators, gears and other machines such as motor-generator sets used for converting the high traction voltage to a safer voltage suitable for train lighting, heating, battery-charging and for the control equipment on locomotives and suburban electric trains. The General Electric Company Ltd (GEC) took over AEI in 1967 and Attercliffe Works became owned by a subsidiary of GEC, GEC Traction Ltd who designed and manufactured a full range of traction machines and control equipment for electric vehicles. All British Railways a/c electric loco motors and motor coach d/c motor orders for Hong Kong and Korea up to the mid-seventies were built at the Works. The Attercliffe Common works closed in 1985 when GEC and the French Alsthom group merged in 1989, and the design and manufacture of motors and inductors moved to GEC Preston works and gears moved to GEC Rugby works.

Subject
Railways
locomotives
Manufacturing