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:
Feb. 22, 1977
Filed:
Aug. 06, 1975
Applicant:
Inventors:
Bernhard Rothkegel, Nurnberg, DT;
Horst Schreiner, Nurnberg, DT;
Assignee:
Siemens Aktiengesellschaft, Munich, DT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01R / ;
U.S. Cl.
CPC ...
2963 / ; 29420 ; 200264 ; 200268 ; 427 58 ; 427431 ; 427436 ;
Abstract
A contact member for high electrical loads has a plurality of component parts. One of these parts is made of a non-welding material resistant to burn-off and another part is made of a solderable material having electrically conductive properties. The material of each of the parts is configured as a porous skeleton structure. The parts are disposed next to each other and an impregnating metal impregnates both of the parts to preclude the occurrence of a boundary layer at the interface of the parts.