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:
Sep. 28, 1999
Filed:
Jul. 07, 1997
Applicant:
Inventor:
Wolfgang Kladiwa, Huglfing, DE;
Assignee:
Hoerbiger Ventilwerke Akt., Vienna, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F15B / ;
U.S. Cl.
CPC ...
92 15 ; 92 19 ; 921691 ;
Abstract
In order to facilitate a simple and cost-effective manufacture of a hydraulic cylinder, the cylinder tube (3) is provided as smooth stock with connectors (9) set up, preferably stud-welded, for the hydraulic attachments (1,2). Assembly parts provided in the cylindrical tube (3), such as the base (10), seal (7), guide casing (8) and fixing device (4), are held inside the cylindrical tube (3) by means of non-cut, indented locking regions (11, 12, 13).
Kladiwa, Wolfgang. (1999). Hydraulic cylinder (U.S. Patent No. 5957031). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5957031
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile