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:
May. 10, 1994
Filed:
Aug. 07, 1992
Applicant:
Inventor:
Jean-Pierre Reymonet, Le Chesnay, FR;
Assignee:
Colas S.A., Boulogne Billancourt Cedex, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05B / ;
U.S. Cl.
CPC ...
239551 ; 251251 ;
Abstract
Mechanical actuating device for opening or closing a valve of at least one nozzle, the nozzle moving along a path preset with respect to a support. The valve comprises a mobile control unit which is movable between an open position and a closed position, and elements for mechanically moving the control unit including at least one guide rail fitted with a flexure in the area of the open or closed position enabling the control unit to switch from one position to the other.