81:. The Graviner Firewire extinguisher system was also used extensively by British Rail. All Diesel Multiple Units (referred to as 'Railcars' at the time) built in the 1950s and 1960s, had the system installed around the underfloor mounted engines and transmissions. Thousands of the systems were installed beneath every DMU 'Power-car' built by British Rail workshops and by private contractors. The original systems remained in use right up until the last units were withdrawn from the, by now Privatised National Rail system in the early 2000s, and remains installed on the many preserved DMUs on heritage railways, although most have had the original extinguishing medium (CTC) replaced with non-toxic, modern Halon based medium. In July 1966 it won the contract to provide fire detection and suppression systems for
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is a
British engineering company that makes oxygen (life support) and fire extinguishing systems for civil and military aircraft. The name is a
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In 1984 it introduced the world's first microprocessor-controlled engine fire detection system. By the 1980s, half of the world's
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In the 1980s it was owned by
Allegheny International. By the 1980s it was part of the same group as a similar company,
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detector. In 1983 it provided the fire detection and suppression systems for the world land speed record car
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The company was independently operational from 1933 to 1980 and is now a component of
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In 1991 it won a contract to provide the fire detection systems for the experimental
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which detected fires onboard aircraft. The company was now based in
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Category:Airliner accidents and incidents caused by in-flight fires
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In the 1930s, as the
Graviner Manufacturing Company in
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Aircraft component manufacturers of the United
Kingdom
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By the early 1960s it had a nuclear energy division.
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241:John O'Brien, Technical Manager, Kidde Graviner
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216:: CS1 maint: archived copy as title (
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1004:Rollason Aircraft and Engines
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700:British Aircraft Corporation
625:Armstrong Whitworth Aircraft
258:, 30 September 1966, page 15
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1101:Civil Aviation Authority
1044:Sopwith Aviation Company
847:Gloster Aircraft Company
842:General Electric Company
832:Garland Aircraft Company
715:Central Aircraft Company
695:British Aircraft Company
685:British Aerial Transport
585:Abbott-Baynes Sailplanes
100:carried its technology.
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907:Lindstrand Technologies
877:Heston Aircraft Company
827:Foster, Wikner Aircraft
807:Fairey Aviation Company
787:Edgar Percival Aircraft
735:Comper Aircraft Company
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519:Safran Landing Systems
369:Military Air Solutions
917:M. B. Arpin & Co.
812:Fane Aircraft Company
675:Boulton Paul Aircraft
434:Dunlop Aircraft Tyres
359:Babcock International
47:Explosion suppression
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902:Lakes Flying Company
640:Austin Motor Company
605:The Airscrew Company
57:carbon tetrachloride
1237:United Technologies
959:Nash & Thompson
954:D. Napier & Son
939:Matra Marconi Space
792:Elliotts of Newbury
469:Hybrid Air Vehicles
454:GE Aviation Systems
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444:Finmeccanica UK Ltd
160:Darchem Engineering
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75:Graviner Firewire
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459:GFS Projects
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364:BAE Systems
98:Boeing 747s
21:portmanteau
1191:Categories
934:Martinsyde
760:Propellers
590:ABC Motors
382:(37.5% as
178:References
133:Düsseldorf
1132:ADS Group
782:ED Abbott
342:Airbus UK
318:Companies
137:RHP Group
123:Ownership
1178:Category
817:Ferranti
615:Airspeed
524:Selex ES
474:IRVIN-GQ
212:cite web
154:See also
141:bearings
87:oil mist
83:Concorde
17:Graviner
1227:Gosport
1059:Vickers
979:Parnall
802:Euravia
573:Defunct
534:Skyrora
499:Qinetiq
494:Meggitt
384:MBDA UK
325:Current
91:Thrust2
53:Gosport
35:History
29:inertia
25:gravity
1147:NDI UK
635:Auster
417:Cobham
202:24 May
129:Deugra
600:Airco
514:Rotol
376:(33%)
256:Times
250:Times
62:Halon
650:Avro
380:MBDA
218:link
204:2016
27:and
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