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:
Oct. 18, 1994
Filed:
Jan. 11, 1993
Applicant:
Inventors:
Keiichiro Isomura, Chiba, JP;
Toshihiko Funahashi, Chiba, JP;
Ryojo Uchimura, Chiba, JP;
Kazuki Ogasahara, Chiyoda, JP;
Assignee:
Kawasaki Steel Corporation, Kobe, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B28B / ;
U.S. Cl.
CPC ...
264 42 ; 249113 ; 249134 ; 249141 ; 264 86 ; 264 87 ; 264219 ; 264337 ; 425 84 ; 425 85 ; 501 96 ;
Abstract
A mold for molding an industrial product from a powder by slip casting, which has good water-absorptivity, long life, high strength and excellent mold-releasability and is constituted from a composite base material of boron nitride and other ceramic constituents. With this mold, molding of ceramic products and the like can be performed with high efficiency without causing clogging.