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. 22, 2017
Filed:
Aug. 03, 2015
Applicant:
Nissei Plastic Industrial Co., Ltd., Hanishina-gun, Nagano, JP;
Inventors:
Atsushi Murata, Nagano, JP;
Kimiaki Shioiri, Nagano, JP;
Tatsuhiko Nishizawa, Nagano, JP;
Isamu Yamaguchi, Nagano, JP;
Kazunori Tanaka, Nagano, JP;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 45/64 (2006.01); B29C 45/17 (2006.01);
U.S. Cl.
CPC ...
B29C 45/1744 (2013.01);
Abstract
A mold clamping mechanism includes a fixed platen and a movable platen. The fixed platen includes upper and lower, left and right through-holes through which extend tie-bars, and a cutout that extends transversely through the through-holes and divides the through-holes into mold-side holes and opposite-mold-side holes. The fixed platen is divided by the cutout into a mold-side part and an opposite-mold-side part. The mold-side part is provided with main leg parts connected to the bed.