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, 1997
Filed:
Aug. 22, 1995
Applicant:
Inventors:
Francedilla.ois Grosjean, Versailles, FR;
Michel Huvey, Bougival, FR;
Bernard Dewimille, Corbeil Essonne, FR;
Assignee:
Institut Francais du Petrole, Rueil-Malmaison, FR;
Primary Examiner:
Int. Cl.
CPC ...
B65H / ; F16F / ;
U.S. Cl.
CPC ...
156169 ; 156173 ; 156174 ; 156175 ; 156425 ; 156433 ; 156441 ; 264281 ; 267148 ; 267149 ;
Abstract
The present invention relates to a method and to a device for manufacturing parts made from resin and reinforcing fibers by winding. Molding means including a plurality of female forms corresponding each to a print of the part to be manufactured are produced. The forms are arranged one after the other, substantially helically, so as to make a continuous groove, then said groove is filled by winding with fibers coated with a polymerizable resin by rotating the prints round the axis of the helix.