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:
Feb. 03, 2009
Filed:
Feb. 28, 2005
Henri Hinc, Saint-Beauzire, FR;
Jean-paul Meraldi, Zurich, CH;
Antoine Virdis, Grolley, CH;
Fernand Genoud, Remaufens, CH;
Henri Hinc, Saint-Beauzire, FR;
Jean-Paul Meraldi, Zurich, CH;
Antoine Virdis, Grolley, CH;
Fernand Genoud, Remaufens, CH;
Conception Et Developpement Michelin S.A., Givisiez, CH;
Abstract
An apparatus for manufacturing an elongate composite element in undefined lengths, the composite element containing reinforcement fibers embedded in a matrix based on a composition containing a curable resin, including a vacuum chamber, rigid-walled inlet tubing, an impregnation chamber, rigid-walled transfer tubing between the vacuum chamber and the impregnation chamber, a sizing die and, downstream of the sizing die, irradiation tubes providing radiation in the ultraviolet-visible spectrum to prepolymerize the resin.