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Title:
SLIDER FOR SLIDE FASTENER
Document Type and Number:
WIPO Patent Application WO/2018/185928
Kind Code:
A1
Abstract:
This slider (1, 1a) has: a slider body (10, 10a); and a closure member (40, 40a) that closes a pull insertion space (19) in the slider body (10, 10a). A first engaged part (20) and a second engaged part (30, 30a) that are for engaging the closure member (40, 40a) are arranged on an upper wing plate (11) and on a free end part (15b) of a pull attachment part (15). A locking regulation part (33) that locks the closure member (40, 40a) is arranged on at least one of the first engaged part (20) and the second engaged part (30, 30a). The first engaged part (20) is arranged along the slider length direction and has a member holding part (21) that has a T-shaped cross-section. A rear end position of a protruding part (23) of the member holding part (21) is in front of a rear end position (L2) of the free end part (15b) of the pull attachment part (15). Consequently, the strength of the upper wing plate (11) can be stably maintained, the structure of a mold for forming the slider body (10, 10a) can be simplified, and a pull (50) and the closure member (40, 40a) can be easily attached to the slider body (10, 10a).

Inventors:
LAI, Chun Chun (No.40, Sec.2, Min-chuan East Road, Taipe, ., 10469, TW)
HONDA, Shinya (No.40, Sec.2, Min-chuan East Road, Taipe, ., 10469, TW)
Application Number:
JP2017/014499
Publication Date:
October 11, 2018
Filing Date:
April 07, 2017
Export Citation:
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Assignee:
YKK CORPORATION (1 Kanda Izumi-cho, Chiyoda-ku Tokyo, 42, 〒1018642, JP)
International Classes:
A44B19/26
Domestic Patent References:
WO2014073111A12014-05-15
WO2016051538A12016-04-07
Foreign References:
CN203087779U2013-07-31
JPH08266314A1996-10-15
Attorney, Agent or Firm:
HAYASHI, Tsukasa et al. (Mutsumi Int. Patent Bureau, p.c. Tousen kanda sudacho Bldg.9F, 28, Kanda-sudacho 1-chome, Chiyoda-k, Tokyo 41, 〒1010041, JP)
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