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Patent Searching and Data


Title:
SEWING MACHINE
Document Type and Number:
WIPO Patent Application WO/2019/073922
Kind Code:
A1
Abstract:
This sewing machine 100, which sews an interlocking element coupled body 13 of a slide fastener 10 to an end edge part 2a of an article 2 to be sewn, said interlocking element coupled body being obtained by coupling a plurality of interlocking elements 11 using a string-like body 12, is provided with: a fabric feeding mechanism for feeding the article to be sewn; and a fastener conveyance mechanism 40 for conveying the interlocking element coupled body. The fastener conveyance mechanism is provided with: a conveyance gear 41 provided with teeth which interlock with the interlocking elements of the interlocking element coupled body; a conveyance motor 42 which imparts rotational motion to the conveyance gear; and a fastener guide 24 which guides the interlocking element coupled body in the same direction as the feeding direction of the article to be sewn. Accordingly, excellent sewing of the slide fastener can be performed.

Inventors:
KAWAGUCHI, Wataru (2-11-1 Tsurumaki, Tama-sh, Tokyo 51, 〒2068551, JP)
SUZUKI, Ichirou (2-11-1 Tsurumaki, Tama-sh, Tokyo 51, 〒2068551, JP)
TAKASOE, Shuichi (2-11-1 Tsurumaki, Tama-sh, Tokyo 51, 〒2068551, JP)
OWAKI, Yoshihiko (2-11-1 Tsurumaki, Tama-sh, Tokyo 51, 〒2068551, JP)
Application Number:
JP2018/037351
Publication Date:
April 18, 2019
Filing Date:
October 05, 2018
Export Citation:
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Assignee:
JUKI CORPORATION (2-11-1, Tsurumaki Tama-sh, Tokyo 51, 〒2068551, JP)
International Classes:
D05B23/00; A44B19/40; D05B35/06
Foreign References:
JPS60109414U1985-07-25
JPS581314U1983-01-06
JPS4013870Y1
JP2007215594A2007-08-30
Attorney, Agent or Firm:
ARAFUNE, Hiroshi et al. (17F. Tokyo Takarazuka Bldg., 1-1-3, Yurakucho, Chiyoda-k, Tokyo 06, 〒1000006, JP)
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