EP 0004420 A3 19791031 - CODED ELECTRIC SWITCH
Title (en)
CODED ELECTRIC SWITCH
Publication
Application
Priority
GB 1058178 A 19780317
Abstract (en)
[origin: EP0004420A2] An electrical switch comprises a base (1) of electrically insulating material carrying an input contact (3) and a plurality of output contacts (3); a bridging contact (5) fixedly mounted on the base (1) in permanent connection with the input contact (2), and having a plurality of resilient contact arms (6) respectively associated with the output contacts (3), and an operating member mounted on the base and formed with a plurality of cam projections (11) adapted and arranged to engage the contact arms (6) of the bridging contact (5) as the operating member (8) is moved relative to the base (1), thereby to urge the contact arms (6) into contact with the associated output contacts (3).
IPC 1-7
IPC 8 full level
H01H 19/63 (2006.01)
CPC (source: EP)
H01H 19/63 (2013.01)
Citation (search report)
- [X] US 3281552 A 19661025 - MCKINLEY TENNANT WILLIAM
- BE 506808 A
- US 3257535 A 19660621 - PIERRE SALLIN, et al
- GB 519536 A 19400329 - CHARLES ALBERT TURNER, et al
- DE 1297665 B 19690619 - PHOENIX TELEPHONES LTD
- US 3699279 A 19721017 - LOCKARD JOSEPH L, et al
- DE 1251409 B
- US 3126462 A 19640324
- [E] GB 2000378 A 19790104 - GLOBE UNION INC
Designated contracting state (EPC)
BE CH DE FR GB IT NL SE
DOCDB simple family (publication)
EP 0004420 A2 19791003; EP 0004420 A3 19791031; EP 0004420 B1 19810826; AR 215378 A1 19790928; AT 374962 B 19840625; AT A195279 A 19831015; AU 4459579 A 19790920; AU 517410 B2 19810730; BR 7901664 A 19791016; DE 2960674 D1 19811119; DK 109679 A 19790918; DK 145478 B 19821122; DK 145478 C 19830418; ES 478645 A1 19791101; FI 790785 A 19790918; JP S54129491 A 19791006; MX 144630 A 19811030; NO 147576 B 19830124; NO 147576 C 19830504; NO 790663 L 19790918
DOCDB simple family (application)
EP 79300326 A 19790306; AR 27580379 A 19790314; AT 195279 A 19790315; AU 4459579 A 19790226; BR 7901664 A 19790316; DE 2960674 T 19790306; DK 109679 A 19790316; ES 478645 A 19790315; FI 790785 A 19790307; JP 3054179 A 19790315; MX 17696179 A 19790316; NO 790663 A 19790227