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. 13, 1984
Filed:
Sep. 09, 1982
Applicant:
Inventors:
Manfred Stotz, Aichwald, DE;
Dieter Scheurenbrand, Wolfschlugen, DE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D / ; B65D / ; F16L / ;
U.S. Cl.
CPC ...
220 / ; 220301 ; 220D / ; 285382 ; 296 / ;
Abstract
A fuel tank, preferably made of plastic material, to the filler neck of which an attachment base for a cap is so secured that dimensional tolerances as also dimensional changes caused by differing coefficients of temperature can be compensated by an elastic seal which is axially clamped therebetween; the attachment base is thereby axially supported against an abutment surface of the filler neck by means of an annular shoulder by way of an interposed elastic sealing means.