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Patent Searching and Data


Title:
FASTENER STRINGER PROVIDED WITH KNIT TAPE
Document Type and Number:
WIPO Patent Application WO/2012/042616
Kind Code:
A1
Abstract:
The present invention provides fastener stringers (102) each provided with: a knit fastener tape (100, 200) comprising an element mounting section (A) and a tape body section (B) and formed of a warp knitted structure; and a coiled resin element string (101) sewn onto the element mounting section (A). In each fastener stringer (102), two needle yarns (106) for sewing the element string (101) to the element mounting section (A) are arranged straddling one wale (W2) to generate two stitch lines, one of knitting yarns (104', 105'', 112') straddling the inner one of the two stitch lines having a fineness of 72 to 330 dTex and substantially all of the other knitting yarns having a fineness of 56 to 167 dTex, but the one knitting yarn (104', 105'', 112') straddling the inner one of the two stitch lines is thicker than substantially all of the other knitting yarns. The fastener stringers of the present invention combine light weight with strength.

Inventors:
HIROKAWA NORINAKA (JP)
ASAMI TAKAHIRO (JP)
MORI TAKASHI (JP)
HAMATANI TUTOMU (JP)
SATO HIDEKI (JP)
Application Number:
PCT/JP2010/066992
Publication Date:
April 05, 2012
Filing Date:
September 29, 2010
Export Citation:
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Assignee:
YKK CORP (JP)
HIROKAWA NORINAKA (JP)
ASAMI TAKAHIRO (JP)
MORI TAKASHI (JP)
HAMATANI TUTOMU (JP)
SATO HIDEKI (JP)
International Classes:
A44B19/34
Foreign References:
JPS51100841A1976-09-06
JPS53164303U1978-12-22
JPS5078404U1975-07-07
JP2004254764A2004-09-16
JPH0591908A1993-04-16
JPS5144404U1976-04-01
Attorney, Agent or Firm:
AXIS Patent International (JP)
Axis international patent business corporation (JP)
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Claims: