EP 0403358 A1 19901219 - Neutral and phase circuit breaker.
Title (en)
Neutral and phase circuit breaker.
Title (de)
Null- und Phasenschalter.
Title (fr)
Disjoncteur phase et neutre.
Publication
Application
Priority
FR 8908029 A 19890616
Abstract (en)
The neutral and phase circuit breaker, which comprises, inside a case, neutral and phase connection terminals, pairs of stationary and moving contacts, respective arc-cutoff chambers, a mechanism for manual control of the moving contacts, and circuit-breaking means, comprises a central structural part (1) offering an electrically-insulating partition (4) defining, on either side, a phase space and a neutral space, the said structural part being provided with means of housing and/or holding the assembly of mechanical and electrical parts of the apparatus, as well as two lateral parts (2, 3) able to be positioned and fixed on either side of the said structural part in order to delimit the said spaces and close up the internal volume of the apparatus. <IMAGE>
IPC 1-7
IPC 8 full level
H01H 71/00 (2006.01); H01H 71/02 (2006.01)
CPC (source: EP)
H01H 71/002 (2013.01); H01H 71/0221 (2013.01); H01H 2071/0242 (2013.01)
Citation (search report)
- [YD] EP 0255992 A2 19880217 - BASSANI SPA [IT]
- [YD] EP 0252786 A1 19880113 - TELEMECANIQUE ELECTRIQUE [FR]
- [A] EP 0259272 A2 19880309 - BASSANI SPA [IT]
- [A] US 3143627 A 19640804 - KIESEL GEORGE W, et al
- [AD] EP 0042778 A1 19811230 - MERLIN GERIN [FR]
- [AD] FR 2167302 A1 19730824 - LANDIS & GYR AG [FR]
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI NL
DOCDB simple family (publication)
EP 0403358 A1 19901219; FR 2648614 A1 19901221; FR 2648614 B1 19940311
DOCDB simple family (application)
EP 90401604 A 19900612; FR 8908029 A 19890616