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Patent Searching and Data


Title:
SLIDE FASTENER SEWING METHOD AND SLIDE FASTENER PRODUCT
Document Type and Number:
WIPO Patent Application WO/2019/073918
Kind Code:
A1
Abstract:
Provided is a sewing method for a slide fastener 10 having a tooth joining body 13 connecting a plurality of teeth 11 by a band shaped body 12, wherein: the teeth have a leg part 111 supported by the band shaped body and a head part 112 protruding from the leg part and interlocking with facing teeth of another tooth joining body facing the same; and the tooth joining body is sewn after forming, by sewing, needle drop points a2 – a6 within a triple overlapping part 2b wherein the material to be sewn is double folded. Thus, excellent sewing can be performed for the slide fastener.

Inventors:
SUZUKI ICHIROU (JP)
Application Number:
PCT/JP2018/037333
Publication Date:
April 18, 2019
Filing Date:
October 05, 2018
Export Citation:
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Assignee:
JUKI KK (JP)
YKK CORP (JP)
International Classes:
A41H37/06; A44B19/02; A44B19/42
Foreign References:
JPS57131107U1982-08-16
JPS4013870Y
JPH03231698A1991-10-15
Attorney, Agent or Firm:
ARAFUNE, Hiroshi et al. (JP)
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