CABLE BEAD AND METHOD FOR MANUFACTURING SAME - SUMITOMO ELECTRIC INDUSTRIES

Title:

CABLE BEAD AND METHOD FOR MANUFACTURING SAME

Document Type and Number:

WIPO Patent Application WO/2016/002566

Kind Code:

A1

Abstract:

Provided are: a cable bead having a short manufacturing time and for which twisting unevenness is unlikely to occur; and a method for manufacturing the cable bead. Provided is a coreless ring-shaped cable bead (1), in which a single loop (7) of one deform strand member (2) that has been deformed so as to form a 1 x m1 x d1 single twist structure or a m2 x n x d2 multi-twist structure is wound into a spiral-shaped space into which (m1 - 1) or (m2 -1) deform strand members forming said structure are to be accommodated, and the strand member is wound m1 or m2 times.

Inventors:

SANO YUICHI (JP)
WAKAHARA HITOSHI (JP)
KIKUGAWA NAOKI (JP)
KIKUGAWA HISASHI (JP)
MITA TADASHI (JP)
NAGATA YOSHIKAZU (JP)

Application Number:

PCT/JP2015/067906

Publication Date:

January 07, 2016

Filing Date:

June 22, 2015

Export Citation:

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Assignee:

SUMITOMO ELECTRIC INDUSTRIES (JP)
SUMITOMO ELECTRIC TOCHIGI CO (JP)
CHRYSANTHEMUM CO LTD (JP)

International Classes:

D07B1/18; B29D30/48; B60C15/04; D07B1/06

Domestic Patent References:

WO2008029857A1

2008-03-13

Foreign References:

JP2010209504A	2010-09-24
JPH09273088A	1997-10-21
JP2000062410A	2000-02-29
JPH05132881A	1993-05-28
JP2010249310A	2010-11-04
JPH01156585A	1989-06-20
JPH0790784A	1995-04-04
JPH05230780A	1993-09-07
JP2009241923A	2009-10-22
JP2010242277A	2010-10-28
JP2013151198A	2013-08-08
JP2011202321A	2011-10-13
JPH04194091A	1992-07-14

Other References: