Title:
YARN MANUFACTURING DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/011772
Kind Code:
A1
Abstract:
A yarn manufacturing device (1) which manufactures a CNT (carbon nanotube) yarn (Y) by aggregating CNT fibre groups (F), and comprises: substrate supporting units (10) which support CNT formation substrates (S); a winding unit (7) which continuously feeds out the CNT fibre groups (F); a yarn manufacturing unit (4) which aggregates the CNT fibre groups (F); a state monitoring unit (6) which monitors the state of the CNT yarn (Y); and a supply state change mechanism (20) which changes the supply state of the CNT fibre groups (F) on the basis of the monitoring result from the state monitoring unit (6).
Inventors:
YANO FUMIAKI (JP)
TAKASHIMA HIROKI (JP)
FUKUHARA SHUICHI (JP)
TAKASHIMA HIROKI (JP)
FUKUHARA SHUICHI (JP)
Application Number:
PCT/JP2013/069817
Publication Date:
January 29, 2015
Filing Date:
July 22, 2013
Export Citation:
Assignee:
MURATA MACHINERY LTD (JP)
International Classes:
D02G3/16; D01F9/127
Domestic Patent References:
| WO2007119747A1 | 2007-10-25 |
Foreign References:
| JP2010116632A | 2010-05-27 | |||
| JP2010116632A | 2010-05-27 |
Other References:
See also references of EP 3026154A4
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
Yoshiki Hasegawa (JP)
Yoshiki Hasegawa (JP)
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