Title:
SPINNING WINDING FACILITY
Document Type and Number:
Japanese Patent JP2021050440
Kind Code:
A
Abstract:
To suppress production loss upon the generation of the failure of a yarn guiding operation in a spinning winding machine of winding a plurality of yarns.SOLUTION: A spinning winding machine 3 of a spinning winding facility 1 comprises a bobbin holder 24 rotatably supporting a plurality of bobbins B, a yarn detection part 26 arranged between a spinning device 2 and the plurality of bobbins B in a yarn running direction and detecting a plurality of yarns Y, and a winding control device 15. When a yarn guiding operation is performed, before the plurality of yarns Y are respectively guided to the plurality of bobbins B supported by the bobbin holder 24, the winding control device 15 determines the presence/absence of the failure of the yarn guiding operation regarding each yarn Y based on the detection result by the yarn detection part 26.SELECTED DRAWING: Figure 8
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Inventors:
TAKAHASHI TOMOYA
SHICHIYAMA DAISUKE
SHICHIYAMA DAISUKE
Application Number:
JP2019173857A
Publication Date:
April 01, 2021
Filing Date:
September 25, 2019
Export Citation:
Assignee:
TMT MACHINERY INC
International Classes:
D01D7/00; B65H63/036
Domestic Patent References:
| JPS5682761A | 1981-07-06 |
Foreign References:
| WO2008116759A2 | 2008-10-02 |
Attorney, Agent or Firm:
Kaji/Suhara Patent Office