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. 07, 1996
Filed:
Sep. 14, 1994
Applicant:
Inventors:
Colette Bayle, Saint Medard En Jalles, FR;
Nicolas Marceau, Saint Medard En Jalles, FR;
Assignee:
Aerospatiale-Societe Nationale Industrielle, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C03B / ;
U.S. Cl.
CPC ...
65 42 ; 65 36 ;
Abstract
The material is composed of previously machined glass/SiC skins which is an expanded glass foam cake forming a sandwich structure which is obtained by placing on a rigid support the elements of the sandwich structure, applying a uniformly distributed mechanical pressure to the structure and by heating to structure under air at atmospheric pressure according to a specific heating/cooling cycle aircraft. One application of this product is to load-bearing structures.