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Patent Searching and Data


Title:
COMPOSITE LINE
Document Type and Number:
WIPO Patent Application WO/2021/090540
Kind Code:
A1
Abstract:
The present invention suppresses rupturing of a composite line that comprises a plurality of lines formed from materials of mutually differing shear strengths. This composite line comprises: a core line, the cross-sectional contour of which has a noncircular shape and which is twisted so that a helical first surface that is centered on the longitudinal direction of the core line is formed; and a helical first side line, which is formed from a material with a lower shear strength than the shear strength of the material forming the core line and which is disposed on the first surface.

Inventors:
MATSUO KENICHI (JP)
KOJIMA TOGO (JP)
KANOKO YASUHIRO (JP)
Application Number:
PCT/JP2020/028621
Publication Date:
May 14, 2021
Filing Date:
July 27, 2020
Export Citation:
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Assignee:
ASAHI INTECC CO LTD (JP)
International Classes:
D02G3/04; D02G3/12; D02G3/38; D07B1/04; A01K91/00
Foreign References:
JPS5130446Y21976-07-31
JPH0210160Y21990-03-13
Attorney, Agent or Firm:
ALPHA INTERNATIONAL PATENT FIRM (JP)
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