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.

Date of Patent:
Jun. 06, 1989

Filed:

Sep. 29, 1987
Applicant:
Inventors:

Hiroshi Takeuchi, Amagasaki, JP;

Kiyokazu Torimi, Amagasaki, JP;

Keizo Takatsuka, Amagasaki, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02B / ;
U.S. Cl.
CPC ...
361335 ; 361341 ; 361355 ; 361361 ;
Abstract

A gas insulated switchgear in which the fastening portion at the lead-in terminals connecting the first cable head vessel and the second cable head vessel is at a level lower than the level of the fastening portion at the lead-in terminals connecting the interrupter vessel and the first cable head vessel. The conductors extend from the interrupter in the interrupter vessel to the first cable heads through the lead-in terminals at one side of the first cable head vessel, and from the first cable heads to the second cable heads through the opposite side of the first cable head vessel. Therefore, the height dimension of the second cable head vessel can be decreased to provide a gas insulated switchgear which is economically superior and efficiently utilizes the total space.


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Takeuchi, Hiroshi. (1989). Gas insulated switchgear (U.S. Patent No. 4837662). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4837662

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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