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:
Jul. 25, 1995
Filed:
Aug. 07, 1992
Applicant:
Inventors:
Jun Kusui, Yokaichi, JP;
Fumiaki Nagase, Kashiwara, JP;
Akiei Tanaka, Omi-Hachiman, JP;
Kohei Kubo, Gamo, JP;
Takamasa Yokote, Nara, JP;
Assignee:
Toyo Aluminum Kabushiki Kaisha, Kyutaru, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C22C / ;
U.S. Cl.
CPC ...
75232 ; 75236 ; 75244 ; 75249 ; 75255 ; 75351 ; 75355 ;
Abstract
Disclosed herein is an aluminum matrix composite powder comprising 1 to 40% by weight of ceramic particles dispersed in a matrix of aluminum-silicon alloy. The matrix of the composite may further comprise at least one of Cu, Mg and transition metals. The aluminum matrix composite is prepared by a rapid solidification. In the aluminum matrix composite, the ceramic particles are very uniformly dispersed in the matrix, thereby the improvement of mechanical properties of product prepared therefrom can be obtained.