Title:
THREAD WINDING MACHINE
Document Type and Number:
Japanese Patent JP2022069097
Kind Code:
A
Abstract:
To provide a thread winding machine than can surely reduce local abrasions of fulcrum guides and reduce costs for reducing the abrasions.SOLUTION: A plurality of fulcrum guides 16 are formed in roller shapes having central axes and are configured so that threads Y are hung on outer peripheral surfaces thereof. One or more fulcrum guides 16 of the plurality of fulcrum guides 16 are configured to freely rotate around the central axes. A thread winding machine is provided with a switching mechanism 30 that inhibits the one or more fulcrum guides 16 from rotating at the time of winding the threads and releases the inhibition of rotating of the one or more fulcrum guides 16 at the time other than the time of winding the threads.SELECTED DRAWING: Figure 3
Inventors:
TANAKA SHUNYA
KAGATA SHO
MATSUI TAKANORI
YONEKURA TOSEI
KOBAYASHI SHUHEI
KAGATA SHO
MATSUI TAKANORI
YONEKURA TOSEI
KOBAYASHI SHUHEI
Application Number:
JP2020178073A
Publication Date:
May 11, 2022
Filing Date:
October 23, 2020
Export Citation:
Assignee:
TMT MACHINERY INC
International Classes:
B65H57/14
Attorney, Agent or Firm:
Kaji/Suhara Patent Office