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:
Oct. 18, 2022
Filed:
Mar. 06, 2020
Tokai Kogyo Co., Ltd., Obu, JP;
Kazuo Hirasawa, Obu, JP;
TOKAI KOGYO CO., LTD., Obu, JP;
Abstract
An injection molding mold apparatus including: a first mold and a second mold forming a cavity into which thermoplastic resin is configured to be injected; a slide mold provided on at least one of the first and second molds, capable of moving back and forth in a direction intersecting a mold opening and closing direction, and forming a part of the cavity while being in pressure contact with an insert member during molding; and a pressing member provided at a portion where the slide mold is not provided among portions of the first and second molds that face each other and at a position corresponding to a tip end portion of the slide mold, being movable in the mold opening and closing direction, and pressing and moving the tip end portion in the mold opening and closing direction when the first and second molds are closed.