发明公开
- 专利标题: SPUN YARN TAKE-UP APPARATUS
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申请号: EP23170266.3申请日: 2023-04-27
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公开(公告)号: EP4269303A1公开(公告)日: 2023-11-01
- 发明人: SUGIYAMA, Kenji , IWAKI, Takayuki , NANAYAMA, Daisuke , HASHIMOTO, Kinzo
- 申请人: TMT Machinery, Inc.
- 申请人地址: JP Osaka-shi, Osaka 541-0041 6th Fl., Osaka Green Bldg. 2-6-26, Kitahama Chuo-ku
- 代理机构: Betten & Resch
- 优先权: JP2022074580 20220428
- 主分类号: B65H54/88
- IPC分类号: B65H54/88 ; B65H54/71
摘要:
To provide a spun yarn take-up apparatus capable of cutting a yarn reliably with a yarn cutting-suctioning unit. The spun yarn take-up apparatus includes a yarn cutting-suctioning unit (30) having a cutter (32) for cutting a plurality of yarns (Y) aligned along an alignment direction each traveling and a suctioning unit (35) for suctioning the yarns (Y) cut by the cutter (32), a godet roller arranged downstream from the yarn cutting-suctioning unit (30) in a yarn traveling direction so as to feed the traveling yarns (Y) in the yarn traveling direction, and a controller configured to perform control to stop the godet roller when the yarn (Y) is cut and suctioned by the yarn cutting-suctioning unit (30). The plurality of yarns (Y) and the cutter (32) and suctioning unit (35) are caused to move closer to each other, whereby the plurality of yarns (Y) can be sequentially cut and suctioned. The controller stops the godet roller when at least a plurality of yarns Y (Y) are in a state of being cut.
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