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:
Mar. 08, 2022
Filed:
Jun. 29, 2017
Applicant:
Hydac Technology Gmbh, Sulzbach/Saar, DE;
Inventors:
Peter Kloft, Ransbach-Baumbach, DE;
Herbert Baltes, Losheim, DE;
Assignee:
HYDAC TECHNOLOGY GMBH, Sulzbach/Saar, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16L 37/62 (2006.01); B23Q 3/08 (2006.01); F15B 1/10 (2006.01); F15B 15/14 (2006.01);
U.S. Cl.
CPC ...
F15B 15/1476 (2013.01); B23Q 3/08 (2013.01); B23Q 3/082 (2013.01); F15B 1/103 (2013.01); F16L 37/62 (2013.01); B23Q 2703/04 (2013.01); F15B 2201/205 (2013.01); F15B 2201/3153 (2013.01);
Abstract
A tensioning cylinder device includes a housing (), at least partly longitudinally movable piston-rod unit () arranged in the housing and a compensating element in the form of a bellows body () having bellows folds. The bellows body is longitudinally variable and has a media-carrying connection to a compressible medium accommodated in a medium chamber () in the housing ().