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:
Nov. 02, 1999
Filed:
Nov. 25, 1997
Applicant:
Inventor:
Fred Emilsson, Trelleborg, SE;
Assignee:
SAB Wabco AB, Landskrona, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16J / ;
U.S. Cl.
CPC ...
1881 / ; 277412 ; 188198 ;
Abstract
In a sealing arrangement between a tubular housing (2) and a rod (1) in a rail vehicle slack adjuster, a cup (3) is movable with the rod and extends along the rod over the free end of the housing. A sealing arrangement (6-9) is in sealing engagement with the housing (2). It comprises flange-like portions (6', 7), extending into close proximity with the inner wall of the cup for forming a labyrinth seal, and a sealing lip (9') in sealing contact with the end of the cup for preventing the intrusion of water and the like in the cup.
Quick Actions:
Emilsson, Fred. (1999). Sealing arrangement for a rail vehicle slack adjuster (U.S. Patent No. 5975254). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5975254
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile