Title:
カーボンナノチューブ複合線、カーボンナノチューブ被覆電線、ワイヤハーネス、ロボットの配線及び電車の架線
Document Type and Number:
Japanese Patent JP7214644
Kind Code:
B2
Abstract:
The present invention relates to a carbon nanotube strand wire capable of realizing electroconductivity that is equivalent to or higher than electroconductivity of a wire configured of a core wire made mainly of metal such as copper or aluminum, realizing excellent bendability, and also realizing further weight reduction. The carbon nanotube strand wire (2) is obtained by twisting a plurality of CNT wires (10) of a plurality of bundled CNT aggregates (11) configured of a plurality of CNTs (11a) together. A number of twists t1 of the CNT wires (10) is equal to or greater than 0 and less than 2500 T/m, and a number of twists t2 of the CNT strand wire (2) is greater than 0 and less than 2500 T/m.
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Inventors:
Yamazaki Satoshi
Satoshi Yamashita
Kenji Hatamoto
Hideki Aizawa
Satoshi Yamashita
Kenji Hatamoto
Hideki Aizawa
Application Number:
JP2019550348A
Publication Date:
January 30, 2023
Filing Date:
October 26, 2018
Export Citation:
Assignee:
THE FURUKAW ELECTRIC CO.,LTD.
International Classes:
H01B5/08; C01B32/168; D02G3/16; D02G3/26; H01B1/04; H01B7/04
Domestic Patent References:
| JP2017137594A | ||||
| JP2012011172A |
Foreign References:
| WO2019083038A1 |
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Junichi Maekawa
Ueshima class
Shuichi Sumiyoshi
Junichi Maekawa
Ueshima class
Shuichi Sumiyoshi
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