Garnwickler

Details

Veröffentlichungs-Nr.

EP3988488

Aktenzeichen

EP21197422

Anmeldetag

17. September 2021

Veröffentlichung

6. September 2023

Erteilung

6. September 2023

Rechtsraum

EP

IPC

B65H57/00B65H57/14B65H57/16

Abstract

A yarn winder (10) in which local wearing of fulcrum guides (16) is reliably suppressed and the fulcrum guides (16) does not need bearings is provided. Fulcrum guides (16) are rollers each having a central axis, having outer circumferential surfaces on which the yarns (Y) are placed, and being arranged not to rotate about the central axis during yarn winding. The yarn winder (10) includes: a movement mechanism (20) configured to move the fulcrum guides (16) between winding positions where the yarn winding is performed and yarn threading positions where yarn threading is performed; and a rotation mechanism (30, 40 , 50) configured to automatically rotate at least one of the fulcrum guides (16) about the central axis, when the movement mechanism (20) moves the fulcrum guides (16) between the winding positions and the yarn threading positions.

Anmelder

Firma

TMT Machinery, Inc.

Land

🇯🇵 Japan

Fachgebiete