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:
Jan. 28, 1992
Filed:
May. 06, 1991
Applicant:
Inventor:
Gaston Truchet, Faverges, FR;
Assignee:
S.A. des Etablissements Staubli (France), Faverges, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L / ;
U.S. Cl.
CPC ...
13761402 ; 13761406 ; 13763705 ;
Abstract
This invention relates to a device, incorporating rotating valves, for coupling pipes, wherein the control mechanism (notched discs, fingers) associated with the valves of the two elements of the device, is arranged so that rotation of said valves, during approach of the two support plates, is effected sequentially, the second valve rotating the first in order to enable the first valve to move angularly thereafter, in either case without involving displacement along the axis of the device.