EP 1383150 B1 20110504 - Switch with a trip device
Title (en)
Switch with a trip device
Title (de)
Schalter mit Auslöseeinrichtung
Title (fr)
Interrupteur muni d'un dispositif de declenchement
Publication
Application
Priority
FR 0209054 A 20020717
Abstract (en)
[origin: EP1383150A1] The device has a disengageable transmission drive train (54) which can be moved between an engaged state and a disengaged state. Movement transmission between a bistable sub-arrangement (22) and a movable contact (10) is ensured when the drive train is in the engaged state, so that when the sub- arrangement is in the open position, the contact is in the separation position, whilst when the sub-arrangement is in the closed position, the contact is in the contact position. The contact becomes independent from the sub-arrangement when the drive train is in the disengaged state. The disconnection mechanism comprises a support (21), a contact which is movable relative to the support between separation and contact positions and a bistable sub-arrangement cooperating with a spring accumulator (20) so that the sub-arrangement is pivoted between open and closed positions. The spring is tensioned as the sub-arrangement approaches an intermediate dead point between its open and closed positions and then relaxes as it moves away from this dead point, causing the sub-arrangement to become spring-loaded.
IPC 8 full level
H01H 71/52 (2006.01)
CPC (source: EP)
H01H 71/52 (2013.01)
Designated contracting state (EPC)
BE DE ES GB IT PT
DOCDB simple family (publication)
EP 1383150 A1 20040121; EP 1383150 B1 20110504; CN 1263062 C 20060705; CN 1479331 A 20040303; DE 60336964 D1 20110616; ES 2361982 T3 20110624; FR 2842645 A1 20040123; FR 2842645 B1 20040910; HU 0302180 D0 20030929; HU P0302180 A2 20040428; HU P0302180 A3 20040528; NO 20033109 D0 20030707; NO 324224 B1 20070910; PL 204998 B1 20100226; PL 361298 A1 20040126
DOCDB simple family (application)
EP 03354049 A 20030602; CN 03145881 A 20030717; DE 60336964 T 20030602; ES 03354049 T 20030602; FR 0209054 A 20020717; HU P0302180 A 20030711; NO 20033109 A 20030707; PL 36129803 A 20030716