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:
Apr. 22, 1986
Filed:
Mar. 21, 1983
Applicant:
Inventors:
Raymond Raketti, Milwaukee, WI (US);
Daniel Schreiber, New Berlin, WI (US);
Andrew J Orgovan, S. Milwaukee, WI (US);
George E Adair, Scarborough, CA;
Lawrence M Burrage, S. Milwaukee, WI (US);
Assignee:
Cooper Industries, Inc., Houston, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
H01B / ; H01B / ;
U.S. Cl.
CPC ...
174 18 ; 174 / ; 174 / ; 174142 ;
Abstract
A high voltage feed-through bushing has a conductive gasket to connect a conductive coating to a metal enclosure. A central conductor rod of the bushing is surrounded by an insulating tube which is surrounded by a tubular conductor to establish a floating equipotential surface. The central conductor rod is located within a bushing shell by sealing means at the outer and inner ends of the bushing.