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:
Aug. 26, 1997
Filed:
Dec. 16, 1996
Applicant:
Inventors:
Kikuo Nakano, Kasugai, JP;
Akira Kamiya, Nishi-ku, JP;
Primary Examiner:
Int. Cl.
CPC ...
B29C / ;
U.S. Cl.
CPC ...
425 85 ; 425420 ; 425812 ;
Abstract
An apparatus for the production of three-dimensional fiber-reinforced ceramics, which apparatus contains a foundation open at an upper end thereof and enclosing an empty space and a cylinder disposed on the foundation, the empty space of the foundation and an open space of the cylinder integrally forming a continuous empty space, and the continuous empty space having an empty region at a lowermost portion thereof having a filter plate set fast therein and having a pressure piston set fast above said filter plate to form between the pressure piston and the filter plate an empty region for accommodating a slurry for the production of the three-dimensional fiber-reinforced ceramics;