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:
Jun. 11, 1991
Filed:
Jul. 30, 1990
Applicant:
Inventors:
Yoshinobu Takeda, Hyogo, JP;
Yusuke Odani, Hyogo, JP;
Tetsuya Hayashi, Hyogo, JP;
Toshihiko Kaji, Hyogo, JP;
Yoshiaki Itoh, Hyogo, JP;
Assignee:
Sumitomo Electric Industries, Ltd., Osaka, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B22D / ;
U.S. Cl.
CPC ...
164 46 ; 427196 ; 427426 ;
Abstract
An aluminum alloy is melted and sprayed from a nozzle. Solid particles of silicon are sprayed by gas jet simultaneously with spraying of the aluminum alloy. Both the sprayed aluminum alloy and the sprayed solid particles of silicon are deposited and cooled.