- 专利标题: YARN MANUFACTURING APPARATUS
-
申请号: EP13888606.4申请日: 2013-07-05
-
公开(公告)号: EP3018241B1公开(公告)日: 2018-09-05
- 发明人: YANO, Fumiaki
- 申请人: Murata Machinery, Ltd.
- 申请人地址: 3 Minami Ochiai-cho Kisshoin Minami-ku Kyoto-shi, Kyoto 601-8326 JP
- 专利权人: Murata Machinery, Ltd.
- 当前专利权人: Murata Machinery, Ltd.
- 当前专利权人地址: 3 Minami Ochiai-cho Kisshoin Minami-ku Kyoto-shi, Kyoto 601-8326 JP
- 代理机构: Weickmann & Weickmann PartmbB
- 国际公布: WO2015001668 20150108
- 主分类号: D02G3/16
- IPC分类号: D02G3/16 ; D01F9/127 ; D01H1/115
摘要:
A yarn producing apparatus is provided that produces carbon nanotube yarn at high speed. The yarn producing apparatus 1 includes a yarn producing unit 5 that aggregates running carbon nanotube fibers F. The yarn producing unit 5 includes a nozzle body 10, a first nozzle 20 provided in the nozzle body 10 to generate a first swirl flow, with compressed air, in a direction orthogonal to the direction of the carbon nanotube fibers F running, and a second nozzle 30 provided in the nozzle body 10 to generate a second swirl flow, with compressed air, in a direction orthogonal to the direction of the carbon nanotube fibers F running and opposite to the direction of the first swirl flow. The first nozzle 20 and the second nozzle 30 are provided at positions different in the direction of the carbon nanotube fibers F running in the nozzle body 10.
公开/授权文献
- EP3018241A1 YARN MANUFACTURING APPARATUS 公开/授权日:2016-05-11
信息查询