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:
Aug. 21, 2012
Filed:
Sep. 04, 2007
Applicants:
Manuel Jaggi, Jegenstorf, CH;
Walter Bigler, Heitenried, CH;
Inventors:
Manuel Jaggi, Jegenstorf, CH;
Walter Bigler, Heitenried, CH;
Assignee:
Comet AG, Flamatt, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01G 5/01 (2006.01);
U.S. Cl.
CPC ...
Abstract
A mechanical drive system for a vacuum capacitor is provided and includes a drive screw and a nut, wherein the nut is arranged in a housing of the vacuum capacitor, wherein the drive screw is screwed through the nut, wherein a first electrode is arranged on one side of the drive screw, wherein, by a rotation of the drive screw, the first electrode is movable relative to a second electrode, and wherein the nut is at least partially manufactured out of a plastic material.