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:
Jul. 31, 2012
Filed:
Oct. 17, 2006
Applicants:
Philippe Blivet, Rennes, FR;
Philippe Le Quere, Betton, FR;
Nicolas Le Bars, Thorigne, FR;
Inventors:
Assignee:
Legris SA, Rennes, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L 13/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A coupling device includes a tubular body () having a plastics material portion provided with an anchor member () for anchoring the tubular body in a first duct, the anchor member being made of metal. The anchor member is secured to a metal support element () that is covered at least in part in a layer of plastics material () compatible with the plastics material of said tubular body portion and that is connected to said portion by local welding of said portion with said layer. A method of fabricating such a coupling device.