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:
Jan. 09, 2001
Filed:
May. 11, 1998
Applicant:
Inventors:
Mitsue Koizumi, Toyonaka, JP;
Manshi Ohyanagi, Ootsu, JP;
Satoru Hosomi, Oyama, JP;
Evgeny A. Levashov, Moscow, RU;
Alexander V. Trotsue, Moscow, RU;
Inna P. Borovinskaya, Moscow, RU;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22F 3/23 ;
U.S. Cl.
CPC ...
B22F 3/23 ;
Abstract
The invention provides a superabrasive containing composite product, comprising and/or prepared on the intense heating of an SHS process, self-propagating high-temperature synthesis. An effective method of such product is also provided. Said composite comprises a substrate of shaped metallic block and a functional layer of ceramic materials containing superabrasive particles, which is joined on a surface of the former, by means of and intermediated by molten metal which occurred during the SHS process.