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:
Jan. 13, 1976
Filed:
Sep. 26, 1974
Wilhelm Gaigg, Oberentfelden, CH;
Vladimir Gutalj, Oberentfelden, CH;
Sprecher & Schuh AG, , CH;
Abstract
A gas-blast insulated, encapsulated high-voltage switching installation with removable bus bars wherein the switching installation contains components consisting of housings with flanged connections and internal elements secured therein as partitions by means of conical support insulators and forming pressure gas tight compartments and wherein the bus bars contain disconnectors as well as dilatation elements. At each housing of the bus bar component there are provided two oppositely situated connection flanges and in each housing there is arranged an internal conductor element. The internal conductor elements bear against one another and at least a number thereof in their housing are supported by an inwardly directed conical supporting insulator arranged at a connection flange, and wherein the internal conductor elements are mechanically and electrically connectible with one another and each connection location is located beneath a flange connection and each housing contains a pressure gas tight closable mounting opening by means of which the connection location beneath the other free connection flange is accessible.