Stock material or miscellaneous articles – Metal continuous phase interengaged with nonmetal continuous...
Reexamination Certificate
2011-06-07
2011-06-07
Tarazano, D. Lawrence (Department: 1786)
Stock material or miscellaneous articles
Metal continuous phase interengaged with nonmetal continuous...
C428S292100, C428S293100
Reexamination Certificate
active
07955712
ABSTRACT:
A semifinished product of composite material consists of a metallic matrix material and high tensile strength fibers embedded in the matrix material, whereby the metallic matrix material is formed of titanium or a titanium based alloy. Ceramic particles are encased or embedded in the matrix material for increasing the strength of the semifinished product with respect to torsional loading or transverse loading. The product is produced by a method in which the fibers are coated with the matrix material, ceramic particles are embedded in the matrix material coating the fibers, and then the thusly coated fibers are arranged in a desired geometry and are consolidated to form the product.
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Kopperger Bertram
Rossmann Axel
Sagel Alexander
Fasse W. F.
Fasse W. G.
MTU Aero Engines GmbH
Tarazano D. Lawrence
Thompson Camie S
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