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. 17, 1988
Filed:
Aug. 04, 1987
Jurgen Kranz, Lindau/Bodolz, DE;
Metzeler Kautschuk GmbH, Munich, DE;
Abstract
A sealing profile includes a basic body being formed of elastomeric material and having a U-shaped cross section defining an inner surface thereof with sides. A metallic reinforcement inlay is disposed in the basic body. Sealing lips are integrally formed on the inner surface of the basic body. At least one of the sealing lips on one of the sides of the inner surface of the basic body is formed of the same material as the basic body. The at least one sealing lip has a substantially triangular cross section defining corners and an enlarged head surface. One of the corners pivotally connects the at least one sealing lip to the basic body. The enlarged head surface of the sealing lip has a concavely curved recess formed therein.