EP 1636815 A1 20060322 - LEADING AUXILIARY SWITCH FOR CIRCUIT BREAKER
Title (en)
LEADING AUXILIARY SWITCH FOR CIRCUIT BREAKER
Title (de)
VOREILENDER HILFSSCHALTER FÜR SCHUTZSCHALTER
Title (fr)
INTERRUPTEUR AUXILIAIRE A ACTION AVANCEE DESTINE A UN DISJONCTEUR DE PROTECTION
Publication
Application
Priority
- EP 2005003935 W 20050414
- DE 102004018252 A 20040415
Abstract (en)
[origin: WO2005101444A1] The invention relates to a leading auxiliary switch (1) for a circuit breaker (3). An operating slide (10) and a contact support (20) are slidably mounted in parallel to a first direction of slide (Y1) in an auxiliary switch housing (2). A drive slide (30) is mounted in a second direction of slide (X2) extending at a right angle thereto and is provided with two slide plates (32, 33) which are positioned at an angle. The drive slide (30) is disposed between the operating slide (10) and the contact support (20). In a first phase of operation, the operating slide (10) slides on the first slide plate (32) and the contact support (20) slides on the second slide plate (33) until it reaches the ON position. In a second operating phase, the operating slide (10) disengages from the first slide plate (32), the contact support (20) maintains its ON position and the operating cam (10) operates an operating element (5) of the circuit breaker (3).
IPC 1-7
IPC 8 full level
H01H 71/46 (2006.01); H01H 15/10 (2006.01); H01H 83/12 (2006.01)
CPC (source: EP US)
H01H 71/46 (2013.01 - EP US); H01H 15/102 (2013.01 - EP US); H01H 83/12 (2013.01 - EP US)
Citation (search report)
See references of WO 2005101444A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005101444 A1 20051027; AT E367645 T1 20070815; CN 100490045 C 20090520; CN 1906722 A 20070131; DE 102004018252 B3 20060202; DE 502005001043 D1 20070830; EP 1636815 A1 20060322; EP 1636815 B1 20070718; ES 2290911 T3 20080216; HK 1096489 A1 20070601; JP 2007531975 A 20071108; JP 4262766 B2 20090513; US 2007272531 A1 20071129; US 7750260 B2 20100706
DOCDB simple family (application)
EP 2005003935 W 20050414; AT 05739516 T 20050414; CN 200580001527 A 20050414; DE 102004018252 A 20040415; DE 502005001043 T 20050414; EP 05739516 A 20050414; ES 05739516 T 20050414; HK 07103576 A 20070403; JP 2007506742 A 20050414; US 57865805 A 20050414