EP 0072972 B1 19860611 - AUTOMATIC SWITCH
Title (en)
AUTOMATIC SWITCH
Publication
Application
Priority
DE 3133285 A 19810822
Abstract (en)
[origin: EP0072972A2] 1. Automatic switch with a movable contact carrier (12), which is borne in a locally fixed rotational centre (15) and, which is actuable by way of a switch lock (21) and separately interlockable by way of a spring-loaded interlocking mechanism, characterised by the following features : a) the free ends of a locking lever (2D) end of a tensioning lever (18) borne in the locally fixed rotational centre (15) are each articulatedly connected with the other by way of a sliding member (19), b) the movable contact carrier (12) is provided with a sliding surface (25), which extends in switching direction (34) and forms a sliding guide for the sliding member (19) lying against under the pressure of a spring (32), c) a projection (30), which is provided on the sliding surface (25) in the region near the switch lock, together with the sliding member (19) forms an interlocking place and d) the rotational angle of the tensioning lever (18) is somewhat greater than the opening angle, bounded by an abutment (16), of the movable contact carrier (12).
IPC 1-7
IPC 8 full level
H01H 71/24 (2006.01); H01H 77/10 (2006.01)
CPC (source: EP)
H01H 71/2409 (2013.01); H01H 77/105 (2013.01)
Designated contracting state (EPC)
CH FR GB IT LI
DOCDB simple family (publication)
EP 0072972 A2 19830302; EP 0072972 A3 19841219; EP 0072972 B1 19860611; DE 3133285 A1 19830310; DE 3133285 C2 19840530
DOCDB simple family (application)
EP 82107287 A 19820811; DE 3133285 A 19810822