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:
Jul. 13, 2004
Filed:
Oct. 11, 2002
Applicant:
Inventors:
Martin Heusser, Munich, DE;
Georg Jemuller, Munich, DE;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
F15B 1/3042 ;
U.S. Cl.
CPC ...
F15B 1/3042 ;
Abstract
A seated-type valve S provided for the double-acted cylinder Z of an electric disconnector TS, comprises a housing G containing a slider closure element and a separating actuating force generator C and a switch-on actuating force generator C for the slider closure element , respectively. At least the separating actuating force generator C is equipped with a piston D contained in an interior bore of the slider closure element , which piston D abuts in the housing G without generating lateral forces for the slider element