EP 0332034 B1 19930602 - BRIDGING MEANS FOR SAFETY PLUG WITH HOLLOW CYLINDRICAL PINS FOR THE CURRENT AND EARTH LEADS
Title (en)
BRIDGING MEANS FOR SAFETY PLUG WITH HOLLOW CYLINDRICAL PINS FOR THE CURRENT AND EARTH LEADS
Publication
Application
Priority
DE 3807716 A 19880309
Abstract (en)
[origin: EP0332034A2] In a safety plug for electrical apparatuses which can be connected to a mains socket, having an essentially U-shaped bridging means for holding and fixing hollow-cylindrical connecting pins for the current and earth leads of a load cable in the open region of the U, and for holding the contact pins, which are connected electrically to the current lead connecting pin, on the base of the U, a moulded part (21, 30) having a conical perforating hole (23, 32) is placed in front of at least one of the connecting pins (16, 19), the smaller hole diameter resting on the end face of the connecting pins (16, 19) and the material thickness of the moulded part (21, 30) being selected, at least in the region of the perforating holes (23, 32), such that on insertion of the stripped lead ends, small individual wires which are somewhat bent over come to rest inside the corresponding perforating hole (23, 32). In consequence, the production of the plugs can be simplified and the electrical safety can be improved at the same time. <IMAGE>
IPC 1-7
IPC 8 full level
H01R 4/70 (2006.01); H01R 13/504 (2006.01); H01R 13/655 (2006.01); H01R 24/08 (2006.01); H01R 24/28 (2011.01); H01R 24/30 (2011.01)
CPC (source: EP)
H01R 13/504 (2013.01); H01R 13/655 (2013.01); H01R 24/28 (2013.01); H01R 24/30 (2013.01); H01R 2103/00 (2013.01)
Designated contracting state (EPC)
BE ES FR GB GR IT NL SE
DOCDB simple family (publication)
EP 0332034 A2 19890913; EP 0332034 A3 19910821; EP 0332034 B1 19930602; EP 0332034 B2 19980909; DE 3911315 A1 19901011; DE 3911315 C2 19960229; DE 3911316 A1 19901011; DE 3911316 C2 20030528; DE 3915852 A1 19901122; DE 3915852 C2 19960919; DE 8817241 U1 19950511; ES 2041356 T3 19931116; ES 2041356 T5 19990116
DOCDB simple family (application)
EP 89103548 A 19890301; DE 3911315 A 19890407; DE 3911316 A 19890407; DE 3915852 A 19890516; DE 8817241 U 19880309; ES 89103548 T 19890301