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.

Date of Patent:
Sep. 02, 1986

Filed:

Apr. 20, 1984
Applicant:
Inventors:

Claude Abbes, St. Etienne, FR;

Christian Rouaud, Bourg St. Andeol, FR;

Jean Valla, St. Etienne, FR;

Raymond de Villepoix, Donzere, FR;

Robert Demay, L'Hay les Roses, FR;

Robert Forges, Bollene, FR;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16L / ;
U.S. Cl.
CPC ...
285325 ; 285277 ; 285309 ;
Abstract

A device for the tight connection of a first part to a second part in a direction D. It comprises a first member having a first conical surface of axis D and angle .lambda., a second member having a second conical surface of axis D and angle .mu. and a third member having a third planar surface perpendicular to axis D at least one intermediate member, at least one of the three members being connected to the first or second part. The device also has means for bringing together the first and second members.


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