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. 29, 1990
Filed:
May. 09, 1988
Applicant:
Inventors:
Eric Prus, Grenoble, FR;
Andre Frene, Vourey, FR;
Pascal Bordaz, Domene, FR;
Patrick Guerange, Tullins, FR;
Caryl Thome, Saint Egreve, FR;
Assignee:
Sames S.A., Meylan, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05B / ; B05B / ;
U.S. Cl.
CPC ...
239-8 ; 239112 ; 239305 ;
Abstract
An installation for spraying a coating product in liquid form, as in the automobile industry, comprises at least one circuit and, in that circuit, a pump, at least one sprayer, and a flexible conduit connecting an outlet of the pump to the sprayer. The flowrate of liquid in the conduit is controlled by a servo-system which controls the pump. The pump is preferably a gear pump.