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. 27, 1984
Filed:
Feb. 13, 1984
Applicant:
Inventor:
Hans Deuring, Burscheid, DE;
Assignee:
Goetze AG, Burscheid, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16J / ; F02B / ;
U.S. Cl.
CPC ...
277 12 ; 277153 ; 277178 ; 277182 ; 277186 ; 277214 ; 2772 / ; 277D / ; 1231 / ;
Abstract
A housing cover for closing and sealing an opening of a housing from which a shaft-like member projects, comprises a main body having an aperture through which the shaft-like member is adapted to pass, a first elastomer seal vulcanized to the main body about the aperture for sealingly cooperating with the shaft-like member, a second elastomer seal vulcanized to the main body at a distance from and in a different plane than the first elastomer seal for sealingly cooperating with the housing and elastomer sealing elements connecting the first and second elastomer seals with one another.