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:
Mar. 08, 1994
Filed:
Oct. 17, 1991
Applicant:
Inventors:
Andreas Sausner, Frankfurt am Main, DE;
Jens Sielaff, Wald-Michelbach, DE;
Assignee:
Firma Carl Freudenberg, Weinheim, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65B / ;
U.S. Cl.
CPC ...
141312 ; 141382 ; 141387 ; 220 862 ;
Abstract
Sealing system for use in the filler neck of a fuel tank, comprising a radial gasket for sealing a filler gun which can be introduced into the filler neck, a sealing surface, and an axial gasket between said sealing surface and a lead-free valve. The lead-free valve is fastened to a spring-loaded lever and urged by the lever against the axial gasket. The lead-free valve and/or the axial gasket are supported pivotingly with respect to the central axis of the filler neck and can thereby be laid flatly against one another.