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. 15, 2026
Filed:
Aug. 02, 2024
Sumitomo Heavy Industries, Ltd., Tokyo, JP;
Takayuki Sato, Chiba, JP;
Rei Takahashi, Chiba, JP;
SUMITOMO HEAVY INDUSTRIES, LTD., Tokyo, JP;
Abstract
There is provided an intermediate mold disposed between a stationary-side mold and a movable-side mold in a mold unit of an injection molding machine, the intermediate mold including: a support portion that supports, in an attachable and detachable manner, both sides of a rotary shaft of a mold portion that is rotated; and a connection member that is detachably connected to a top side of the support portion in a top-bottom direction, in which, in a case where the mold portion is attached to and detached from the support portion, the mold portion is attached and detached through a space formed by removing the connection member from the support portion.