EP 0657907 B1 19970409 - Current interrupting part of a switching device in particular of a contactor or a circuit breaker
Title (en)
Current interrupting part of a switching device in particular of a contactor or a circuit breaker
Title (de)
Stromunterbrechungsteil eines Schaltgerätes, insbesonders eines Schützes oder eines Schutzschalters
Title (fr)
Dispositif de rupture de courant d'appareil interrupteur notamment pour contacteur ou contacteur-disjoncteur
Publication
Application
Priority
FR 9314694 A 19931206
Abstract (en)
[origin: EP0657907A1] The present invention relates to a double interrupting device housed in the cut off chamber of a casing of a cut off apparatus such as contactor or contactor-circuit breaker, comprising at least one movable contact (20) interacting with a fixed contact, and associated with fins an arc deflector (3) taking the general shape of a U and having a V or Y-shaped cut out in which the fixed contact is housed. This fixed contact includes a fixed contact support (10) and a contact bead (11), and is such that the fixed contact support is a solid piece, flat and not folded. <IMAGE>
IPC 1-7
IPC 8 full level
H01H 33/04 (2006.01); H01H 9/44 (2006.01); H01H 9/46 (2006.01)
CPC (source: EP)
H01H 9/446 (2013.01); H01H 9/46 (2013.01)
Designated contracting state (EPC)
CH DE ES FR IT LI SE
DOCDB simple family (publication)
EP 0657907 A1 19950614; EP 0657907 B1 19970409; CN 1046372 C 19991110; CN 1109630 A 19951004; CZ 306294 A3 19950614; DE 69402515 D1 19970515; DE 69402515 T2 19970717; ES 2100028 T3 19970601; FR 2713391 A1 19950609; FR 2713391 B1 19951229; HU 216562 B 19990728; HU 9403489 D0 19950228; HU T69805 A 19950928; PL 306136 A1 19950612; TW 277136 B 19960601
DOCDB simple family (application)
EP 94402646 A 19941121; CN 94119356 A 19941206; CZ 306294 A 19941206; DE 69402515 T 19941121; ES 94402646 T 19941121; FR 9314694 A 19931206; HU 9403489 A 19941206; PL 30613694 A 19941206; TW 83111080 A 19941129