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. 02, 2006
Filed:
Jul. 03, 2003
Applicants:
Bodo Benitsch, Buttenwiesen, DE;
Udo Gruber, Neusaess, DE;
Sven Schweizer, Augsburg, DE;
Peter Winkelmann, Thierhaupten, DE;
Inventors:
Bodo Benitsch, Buttenwiesen, DE;
Udo Gruber, Neusaess, DE;
Sven Schweizer, Augsburg, DE;
Peter Winkelmann, Thierhaupten, DE;
Assignee:
SGL Carbon AG, , DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 9/04 (2006.01); F02K 9/34 (2006.01);
U.S. Cl.
CPC ...
Abstract
Multilayer composite for combustion chambers or nozzles of missiles, comprising an interior layer in contact with the combustion gases and an outer layer, wherein the interior layer is a fiber-reinforced ceramic whose matrix comprises phases of carbon and/or phases of silicon carbide and the outer layer is a polymer reinforced with carbon fibers, process for producing the same and combustion chambers and nozzles for missiles made of this composite.