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:
May. 07, 1996
Filed:
May. 03, 1994
Applicant:
Inventor:
Herbert Frisch, Vienna, AT;
Assignee:
Hoerbiger Ventilwerke Aktiengesellschaft, Vienna, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F15B / ; F16J / ;
U.S. Cl.
CPC ...
13762569 ; 251324 ; 277186 ; 277189 ;
Abstract
A sealing ring (10) includes an outer sealing region (11) with a sealing edge (18) which rests in the installed state against the surface region to be sealed, and a holder region (12) which is situated within the sealing region (11). To prevent or render the pulling out of the sealing ring (10) from the corresponding groove-shaped recess (13) more difficult, the groove-shaped recess (13) includes at least one offset holding shoulder (16), and the holding region of the sealing ring (10) includes at least one corresponding holding edge (17), which in the installed state of the sealing ring (10) holds the sealing ring shape-lockingly like a barb.