EP 0641000 B1 19981223 - Electrical apparatus with breaker, contactor or reversing switch operation
Title (en)
Electrical apparatus with breaker, contactor or reversing switch operation
Title (de)
Elektrisches Gerät mit Unterbrecher-, Schütz- oder Umpolerbetrieb
Title (fr)
Appareil électrique fonctionnant en rupteur, en contacteur ou en inverseur
Publication
Application
Priority
FR 9310342 A 19930826
Abstract (en)
[origin: EP0641000A1] The present invention relates to an apparatus with braker, contactor, or reversing switch operation. This apparatus (10) comprises an electromagnet (12) with a pivoting blade (22), a control mechanism (13) and a tilting contact (15) arranged to interact with at least one fixed contact (14). The control mechanism (13) includes a bell crank (24) pivoting on a fixed spindle (26) and interacting with a control arm (18) secured to the tilting contact (15). A link rod (25) provides the link between the blade (22) and the bell crank (24). It is articulated to the bell crank at a point (25a) or at a point (25b) according to the use of the apparatus, these two points being situated on either side of the fixed spindle (26). This apparatus is advantageous because it is of simple, economic and reliable construction. <IMAGE>
IPC 1-7
IPC 8 full level
H01H 11/00 (2006.01); H01H 50/64 (2006.01)
CPC (source: EP)
H01H 11/0012 (2013.01); H01H 50/64 (2013.01)
Designated contracting state (EPC)
BE DE ES GB IT
DOCDB simple family (publication)
EP 0641000 A1 19950301; EP 0641000 B1 19981223; DE 69415439 D1 19990204; DE 69415439 T2 19990610; ES 2126727 T3 19990401; FR 2709371 A1 19950303; FR 2709371 B1 19951020
DOCDB simple family (application)
EP 94410056 A 19940727; DE 69415439 T 19940727; ES 94410056 T 19940727; FR 9310342 A 19930826