EP 0647957 B1 19950621 - Thermal cut out with a trip-free mechanism.
Title (en)
Thermal cut out with a trip-free mechanism.
Title (de)
Sicherheitstemperaturbegrenzer mit Freiauslösemechanismus.
Title (fr)
Coupe-circuit thermique avec un mécanisme à déclenchement libre.
Publication
Application
Priority
EP 93810713 A 19931012
Abstract (en)
[origin: EP0647957A1] A temperature limiter contains a resetting knob (18), which is designed as a plunger with two steps, whose two steps (19, 20) are designed such that the first step (19) acts on the spring terminal (2) when the resetting knob (18) is operated, and such that the second step (20) acts on the switching rocker (12a, b, d) in such a manner that the electrical contact between the spring terminal contact piece (9) and the rocker contact piece (13) is interrupted as long as the resetting knob (18) is depressed. The fracture safety function of the spring terminal (2) is extended by the function of operating safety. <IMAGE>
IPC 1-7
IPC 8 full level
H01H 35/26 (2006.01); H01H 37/70 (2006.01)
CPC (source: EP)
H01H 35/2671 (2013.01); H01H 37/70 (2013.01); H01H 2037/705 (2013.01)
Designated contracting state (EPC)
CH DE FR IT LI NL
DOCDB simple family (publication)
EP 0647957 A1 19950412; EP 0647957 B1 19950621; DE 59300293 D1 19950727
DOCDB simple family (application)
EP 93810713 A 19931012; DE 59300293 T 19931012