EP 0115281 A1 19840808 - Limit switch assembly.
Title (en)
Limit switch assembly.
Title (de)
Endschaltermontierung.
Title (fr)
Assemblage d'interrupteur de fin de course.
Publication
Application
Priority
JP 315983 U 19830112
Abstract (en)
A limit switch assembly which comprises a head having an actuator, a switch having a push button protruding outwards from a first area thereof and movable between projected and depressed positions, and also having at least two terminal members protruding outwards from a second area thereof for the electrical connection with external wiring elements, a rubber hood configured to substantially tightly receive the switch therein except for the second area of the switch, and having a circumferential flange formed integrally therewith so as to extend outwards therefrom in a plane generally parallel to the first area of the switch, and a switch box having an opening defined therein at a location confronting the head, and accommodating therein the switch together with the rubber hood. The circumferential flange is, when the switch is so accommodated in the switch box, positioned exteriorly of the switch box and surrounding the opening in the switch box. The head and the switch box are connected together by means of fastening members with the actuator aligned with the push button and, at that time, the circumferential flange areg, tightly clamped therebetween.
IPC 1-7
IPC 8 full level
H01H 13/02 (2006.01); H01H 13/06 (2006.01); H01H 13/12 (2006.01); H01H 13/18 (2006.01)
CPC (source: EP)
H01H 13/06 (2013.01); H01H 13/18 (2013.01); H01H 13/063 (2013.01)
Citation (search report)
- GB 1362196 A 19740730 - ASHWORTH & CO LTD T
- FR 2413770 A1 19790727 - TELEMECANIQUE ELECTRIQUE [FR]
- US 4342894 A 19820803 - SCOTT DOUGLAS R, et al
- US 3539738 A 19701110 - BOWEN JACK L, et al
- US 3085140 A 19630409 - ROE CLARENCE D
- CH 399568 A 19650930 - GUIGNARD EDWIN DR [CH]
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0115281 A1 19840808; EP 0115281 B1 19870422; AT E26766 T1 19870515; DE 3463315 D1 19870527; JP S59109028 U 19840723
DOCDB simple family (application)
EP 84100244 A 19840111; AT 84100244 T 19840111; DE 3463315 T 19840111; JP 315983 U 19830112