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:
Sep. 12, 1995
Filed:
Jul. 30, 1993
Applicant:
Inventors:
Philippe Renard, Annecy, FR;
Jean-Marie Cazaillon, Cran Gevrier, FR;
Yves Gagneux, Annecy Le Vieux, FR;
Assignee:
Salomon S.A., Metz-Tessy, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C / ; B32B / ;
U.S. Cl.
CPC ...
156 78 ; 156 79 ; 156213 ; 156242 ; 156245 ; 264 465 ; 264 466 ;
Abstract
A manufacturing method of a ski which includes a first preparation step of a solid core made of synthetic foam and a second assembly step of the core with the various component elements of the ski. The first step includes injecting or pouring in a mold having the final shape of the core to be obtained, the components of a hardenable and expandable foam and during which a solid adhesive film having good adhesive properties with the foam as well as with the elements adapted to enter into contact during the second assembly step, is located against the walls of the mold.