Patents by Inventor Colette Bayle

Colette Bayle has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method of forming a low-density insulating thermostructural composite material
    Patent number: 5514198
    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.
    Type: Grant
    Filed: September 14, 1994
    Date of Patent: May 7, 1996
    Assignee: Aerospatiale-Societe Nationale Industrielle
    Inventors: Colette Bayle, Nicolas Marceau