The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 04, 1990
Filed:
Mar. 14, 1989
Applicant:
Inventor:
Hans Schmidt, Regenstauf, DE;
Assignee:
Siemens Aktiengesellschaft, Berlin & Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H / ; H01H / ;
U.S. Cl.
CPC ...
200 / ; 200D / ;
Abstract
A switching device in a system of switching devices, which can be coupled to mountable switching, auxiliary switching, or signal devices. In the case of a cylindrical, manually operated part, disposed in the housing, having a selector, a coupling element pair comprising a jaw-shaped coupling element and a cone-shaped coupling element are provided on the cylindrical part in the direction of the switching axis on a mounting side, the pair of coupling elements being movable behind a housing slot, and being forced in engagement connection with each other and arranged in a housing slot on the surface of a device to be attached.