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. 08, 2011
Filed:
May. 15, 2007
Masakiyo Inoue, Yamatokoriyama, JP;
Mitsuho Shibata, Odawara, JP;
Ikuru Toyoda, Odawara, JP;
Shoushi Tsukamoto, Odawara, JP;
Masakiyo Inoue, Yamatokoriyama, JP;
Mitsuho Shibata, Odawara, JP;
Ikuru Toyoda, Odawara, JP;
Shoushi Tsukamoto, Odawara, JP;
Qualicaps Co., Ltd., Yamatokoriyama-shi, Nara, JP;
Meiji Dairies Corporation, Tokyo, JP;
Abstract
A powder compression molding machine is configured such that a plurality of lower and upper punchesare allowed to enter a plurality of through-die holesprovided in first and second molding die sectionsof a slide platein a compression molding zoneto compressively mold powder and the slide plateis slid to push out compacts downward and collect them in compact discharge zones. Even when powder is compressively molded at a low compression force into solids having high porosity, compacts can satisfactorily be molded and collected without crumblingness, the compacts having sufficient high porosity and being dissolvable in water or the like.