Spritzgiessmaschine

Details

Veröffentlichungs-Nr.

EP3546188

Aktenzeichen

EP19163647

Anmeldetag

19. März 2019

Veröffentlichung

28. April 2021

Erteilung

28. April 2021

Rechtsraum

EP

IPC

B29C45/83B29C45/17

Abstract

An injection molding machine (10) includes a movable platen (120), a rear platen (130), and a link mechanism (150), in which at least one connection portion (40) of a connection portion which connects the movable platen (120) and a link (151, 152, 153, 154) to each other, a connection portion which connects the links (151, 152, 153, 154) to each other, and a connection portion which connects the rear platen (130) and the link (151, 152, 153, 154) to each other includes a bush (55), a connection pin (50), a supply path (62, 63), a first discharge path (66, 67, 68), and a leakage prevention portion (70, 80, 85) which is provided outside the first discharge path (66, 67, 68) and prevents the lubricant from leaking to an outside.

Anmelder

Firma

Sumitomo Heavy Industries, Ltd.

Land

🇯🇵 Japan

Fachgebiete