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:
May. 26, 1987
Filed:
May. 01, 1986
Applicant:
Inventors:
Reinhard Behn, Munich, DE;
Ferdinand Utner, Regensburg, DE;
Assignee:
Siemens Aktiengesellschaft, Berlin and Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01G / ;
U.S. Cl.
CPC ...
29 2542 ; 361321 ;
Abstract
An electrical capacitor and manufacturing method therefore includes protective cover layers each of which has an insulating strip on each of two projections. During manufacture, an apparatus which forms intermittent metal-free strips during the winding of the capacitor is switched to continuous operation for the windings of the cover layers so that continuous metal-free strips are formed.