EP 0527463 B1 19970604 - Plug-lock for a jack-socket
Title (en)
Plug-lock for a jack-socket
Title (de)
Blockierungselement für eine Klinkenbuchse
Title (fr)
Elément de condamnation pour un prise-jack
Publication
Application
Priority
- DE 9109960 U 19910812
- DE 9114540 U 19911122
Abstract (en)
[origin: US5344329A] A plug-in socket for amplifiers, loudspeaker boxes, electric musical instruments etc. is described. The plug-in socket has a socket member for the introduction and holding of an electrical plug and at least two electrical contacts engageable with the plug. Furthermore, it includes a blocking member adapted to be introduced into the socket member and to be locked therein. The blocking member prevents an unauthorized introduction of an electrical plug into the socket.
IPC 1-7
IPC 8 full level
H01R 13/639 (2006.01); E05B 17/14 (2006.01); H01R 13/44 (2006.01); H01R 13/443 (2006.01); H01R 13/60 (2006.01); H01R 13/703 (2006.01); H01R 24/58 (2011.01)
CPC (source: EP US)
H01R 13/443 (2013.01 - EP US); H01R 13/60 (2013.01 - EP US); H01R 24/58 (2013.01 - EP US); H01R 2103/00 (2013.01 - EP US); Y10T 70/50 (2015.04 - EP US); Y10T 70/5584 (2015.04 - EP US)
Designated contracting state (EPC)
AT CH DE FR GB IT LI NL
DOCDB simple family (publication)
US 5344329 A 19940906; AT E154173 T1 19970615; DE 59208563 D1 19970710; DE 9114540 U1 19920730; EP 0527463 A1 19930217; EP 0527463 B1 19970604; JP H07220808 A 19950818
DOCDB simple family (application)
US 92600292 A 19920805; AT 92113598 T 19920810; DE 59208563 T 19920810; DE 9114540 U 19911122; EP 92113598 A 19920810; JP 23776692 A 19920812