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:
Feb. 18, 2003
Filed:
Jun. 22, 2001
Applicant:
Inventors:
Yoshiaki Kumamoto, Haga-gun, JP;
Kenichi Otani, Haga-gun, JP;
Shinji Otakura, Haga-gun, JP;
Tokuo Tsuura, Haga-gun, JP;
Masataka Ishikawa, Haga-gun, JP;
Toshiyuki Suga, Haga-gun, JP;
Akira Nonomura, Haga-gun, JP;
Assignee:
Kao Corporation, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D21J 7/00 ;
U.S. Cl.
CPC ...
D21J 7/00 ;
Abstract
A method for producing a pulp molded article ( ) comprising the steps of supplying a pulp slurry into the cavity ( ) of a mold ( ) composed of a set of splits ( and ) the set of splits ( and ) being assembled together to form the cavity ( ) with a prescribed configuration, to form a pulp deposited body ( ), feeding a fluid into the cavity ( ) to press the pulp deposited body ( ) onto the inner wall of the cavity ( ) for dewatering.