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:
Sep. 14, 1999
Filed:
Sep. 14, 1998
Applicant:
Inventors:
Assignee:
Ford Motor Company, Dearborn, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L / ;
U.S. Cl.
CPC ...
285318 ; 285302 ; 285351 ;
Abstract
In a quick-fitting pipe union for sealingly connecting two pipes (1 and 4) comprising an annular cage (8) fitted on the outer side of the one pipe (4) and fitted inside with an annular helical spring (9). When the pipes (1 and 4) are slid axially into one another, the spring latches over a flange (2) of the receiving pipe (1). The annular cage (8) with the sealing means (6/7) is fitted after the enlargement (5) is loosely slidable relative to the receiving pipe.