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:
Sep. 14, 2010
Filed:
Nov. 02, 2007
Masatsugu Isozumi, Kyoto, JP;
Naoshige Kitamura, Kyoto, JP;
Masatsugu Isozumi, Kyoto, JP;
Naoshige Kitamura, Kyoto, JP;
Kikusui Seisakusho Ltd., Kyoto-shi, Kyoto, JP;
Abstract
A control unit for a powder material compression molding machine including a powder material compressor which compresses a powder material filled between compressing members in an adjusted filled amount by making the compressing members approach to each other at a predetermined interval, so as to mold a molded product, and a pressure detector which detects a powder material compressing pressure by the powder material compressor. The control unit including a weight determiner which determines that the weight of filled powder material is normal, a thickness determiner which determines that the thickness of the molded product is abnormal in the case where the pressure detected by the pressure detector falls out of a first predetermined range when the weight determiner determines normality, and a compression controller which controls the powder material compressor when the thickness determiner determines abnormality.