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. 30, 1994
Filed:
Jun. 15, 1992
Hans-Jurgen Blanke, Seefeld, DE;
Kluber Lubrication Munchen KG, Munich, DE;
Abstract
A seal arrangement for the gap between a surface of an element rotating around its axis which is to be sealed, and a seal carrier at a distance from it. The seal arrangement includes a sealing ring of a polymeric material, which is at least partially surrounded by the seal carrier in the region of a holder segment and is connected with it so as not to rotate. The sealing ring touches the surface with a lip segment pressed on it in an elastic manner; the sealing ring has at least one ring segment which is expandable by means of a medium to which pressure can be applied, and is pressed against the surface. The ring segment of the sealing ring is arranged at least partially outside of the region of the holder segment surrounded by the seal carrier.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile