EP 0371415 A3 19910605 - THERMAL RELAY WITH A BIMETAL COMPENSATION
Title (en)
THERMAL RELAY WITH A BIMETAL COMPENSATION
Publication
Application
Priority
- DE 3840062 A 19881128
- DE 8814783 U 19881128
Abstract (en)
[origin: EP0371415A2] The invention relates to a thermal relay having bimetal triggers mounted in a housing and a multi-part transmission device which transmits the bimetal deflection from a bridge system via a trigger lever and further parts to an auxiliary switch and which is equipped with a bimetal rod, which cooperates with the trigger lever, for compensating the ambient temperature and a device for matching to the nominal current, said device being equipped, as a compensation and control unit, with a compensation bimetal rod (300) which is uniformly mechanically preformed in the shape of a circular arc. <IMAGE>
IPC 1-7
IPC 8 full level
H01H 71/16 (2006.01); H01H 83/22 (2006.01); H01H 71/74 (2006.01)
CPC (source: EP)
H01H 71/162 (2013.01); H01H 83/223 (2013.01); H01H 71/7445 (2013.01); H01H 2071/109 (2013.01)
Citation (search report)
- [A] DE 1055668 C
- [A] DE 1131315 B 19620614 - SPINDLER DEISSLER STARKSTROM
- [A] DE 1943273 A1 19710304 - LICENTIA GMBH
Designated contracting state (EPC)
AT BE CH DE ES FR GB IT LI NL
DOCDB simple family (publication)
EP 0371415 A2 19900606; EP 0371415 A3 19910605; EP 0371415 B1 19950125; AT E117832 T1 19950215; DE 58908937 D1 19950309; ES 2069566 T3 19950516
DOCDB simple family (application)
EP 89121793 A 19891125; AT 89121793 T 19891125; DE 58908937 T 19891125; ES 89121793 T 19891125