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:
Mar. 24, 2026
Filed:
Nov. 28, 2022
Applicant:
Sumitomo Heavy Industries, Ltd., Tokyo, JP;
Inventors:
Yutaka Tsutsumi, Chiba, JP;
Daigo Hotta, Chiba, JP;
Shun Shibuya, Chiba, JP;
Yuki Matsui, Chiba, JP;
Assignee:
SUMITOMO HEAVY INDUSTRIES, LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 45/17 (2006.01); B29C 45/77 (2006.01);
U.S. Cl.
CPC ...
B29C 45/1734 (2013.01); B29C 45/77 (2013.01); B29C 2045/1739 (2013.01); B29C 45/1774 (2013.01); B29C 2945/7601 (2013.01);
Abstract
The present invention offers a technique for providing assistance in setting at least one of the temperature of a nozzle and the temperature of a cylinder. A control device for an injection molding machine includes a monitoring part configured to monitor, during a filling step of filling the inside of a mold device with a molding material, a change in the filling pressure acting on the molding material.