US 2025/0153406 A1 · ARTICLE MANUFACTURING METHOD AND MANUFACTURING APPARATUS

Abstract

There are provided an article manufacturing method and a manufacturing apparatus capable of removing a molded article from an intermediate mold in an injection molding machine. For this purpose, the intermediate mold disposed between the first and second molds in the injection molding machine is provided with a removal mechanism for removing the molded article.

Claims20

Dependent claims

An article manufacturing method comprising:

a first molding step of performing molding with a first mold and an intermediate mold;
a rotating step of rotating the intermediate mold;
an intermediate removing step of removing a molded article molded in the first molding step from the intermediate mold;
and
a second molding step of performing molding with a second mold and the intermediate mold.

2 more elements

Dependencies are inferred from the claim text.

Facts

Application

18/914,525Filed 14 Oct 2024

Priority

JP 2023-1914289 Nov 2023

Published

15 May 2025

Term ends

Not estimatedThe source records don’t support an estimate.

Classification8 codes

B29C 45/2681
Moulds: with rotatable mould parts
B29C 45/006
Combined with a final operation, e.g. shaping: joining parts moulded in separate cavities
B29C 45/0062
Joining parts moulded in separate cavities: joined by injection moulding
B29C 45/045
Involving a rotational movement: mounted on the circumference of a rotating support having a rotating axis perpendicular to the mould opening,…

Article manufacturing method and manufacturing apparatus

Life of this patent

Article manufacturing method and manufacturing apparatus

Life of this patent

Abstract

Claims20