EP 0845718 B1 20000510 - Electric switching means on a printed circuit board and watch comprising such a switch
Title (en)
Electric switching means on a printed circuit board and watch comprising such a switch
Title (de)
Elektrische Schaltvorrichtung auf einer gedruckten Schaltung und Uhr, die eine solche Vorrichtung enthält
Title (fr)
Dispositif d'interrupteur électrique sur un circuit imprimé, et montre comportant un tel dispositif
Publication
Application
Priority
EP 96119280 A 19961202
Abstract (en)
[origin: JPH10160869A] PROBLEM TO BE SOLVED: To provide a switch device for a printed circuit which has a very simple and low cost structure, surely operates, requires only small space, and is capable of using in a small thing such as wrist watch especially. SOLUTION: This switch is provided with an elastic contact member 22 provided with a projection part 25 receiving pressure in the parallel direction A to a printed circuit from a push button 4. At least one bent leg part 28 of contact parts are fixed at the printed circuit or its close position. At the end part of another leg part 26 of the contact member 22, a contact part 27 is formed, which lowers on the pad of the circuit when the contact member 22 is bent by receiving the working pressure.
IPC 1-7
IPC 8 full level
G04C 3/00 (2006.01); G04G 21/00 (2010.01); H01H 1/58 (2006.01); H01H 13/14 (2006.01); H05K 1/16 (2006.01)
CPC (source: EP KR US)
G04C 1/00 (2013.01 - KR); G04C 3/001 (2013.01 - EP US); H01H 1/5805 (2013.01 - EP US); H01H 13/14 (2013.01 - KR); H01H 2001/5811 (2013.01 - EP US); H01H 2300/016 (2013.01 - EP US); H01R 13/24 (2013.01 - KR)
Designated contracting state (EPC)
AT CH DE FR GB IE IT LI NL SE
DOCDB simple family (publication)
EP 0845718 A1 19980603; EP 0845718 B1 20000510; AT E192858 T1 20000515; CN 1076512 C 20011219; CN 1188974 A 19980729; DE 69608286 D1 20000615; DE 69608286 T2 20010104; HK 1015070 A1 19991008; JP 4351302 B2 20091028; JP H10160869 A 19980619; KR 100495445 B1 20050929; KR 19980063592 A 19981007; SG 67445 A1 19990921; US 5774427 A 19980630
DOCDB simple family (application)
EP 96119280 A 19961202; AT 96119280 T 19961202; CN 97123077 A 19971201; DE 69608286 T 19961202; HK 99100070 A 19990107; JP 33157297 A 19971202; KR 19970061320 A 19971120; SG 1997004160 A 19971127; US 94129197 A 19970930