Garnwickler

Details

Veröffentlichungs-Nr.

EP4725884

Anmeldetag

11. September 2025

Veröffentlichung

15. April 2026

Rechtsraum

EP

IPC

B65H54/52(TMT MACHINERY INC et al.)

Abstract

An object of the present invention is to effectively cool a motor even when the motor moves relative to a fixed fan, while the motor is protected by a cover member.The following components are provided: a first movement mechanism and second movement mechanism configured to move a contact roller 25; a contact roller motor 32 which is attached to a front end portion of the contact roller 25 and which is configured to rotationally drive the contact roller 25; and a front cover 26 including a base portion 26a which opposes the contact roller 25 over the contact roller motor 32 in a front-rear direction and which is provided with an opening 26a1; and a fan 33 which is attached to the front cover 26 while being provided in the opening 26a1 and which is configured to send cooling wind to the contact roller motor 32 side in the front-rear direction. When viewed in the front-rear direction, the fan 33 is provided so that at least a part of an outlet overlaps the contact roller motor 32 positioned in a traveling range of the contact roller motor 32.

Anmelder

Firma

TMT Machinery, Inc.

Land

🇯🇵 Japan