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. 05, 1993
Filed:
May. 17, 1990
Applicant:
Inventors:
Michel M Moncheaux, Compiegne, FR;
Francis M Triffaux, Thourotte, FR;
Assignee:
Saint-Gobain Vitrage International, Courbevoie, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
156238 ; 156256 ;
Abstract
A process is provided for assembling asymmetrical glazings made from a rigid support and a flexible sheet blank, using a continuous ribbon, which greatly reduces losses of flexible sheet material. The assembly device utilizes a continuous ribbon made of a flexible support film, of paper, or of an inexpensive plastic, on which blanks that are prepared or cut previously to the desired geometric shape have been placed, these blanks being placed regularly and separately from one another. The rigid supports and continuous ribbon are advanced to a pressing means to form the glazings.