Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
BUCKLE BELT AND MANUFACTURING METHOD FOR BUCKLE BELT
Document Type and Number:
WIPO Patent Application WO/2023/184091
Kind Code:
A1
Abstract:
A buckle belt (1), integrated with the surface of a cushion body (60). The buckle belt (1) comprises: a substrate (20) made of a resin, having a first surface (21) and a second surface (22) in a front-back relationship; a plurality of engagement elements (31) provided on an element region (R) of the first surface (21) of the substrate (20); and a porous member (40) provided on the second surface (22) of the substrate (20) and having flexibility. The substrate (20) comprises: a main body portion (23) comprising the element region (R); and flange portions (24A, 24B) extending from the main body portion (23) and having a shape bent towards the second surface (22) with respect to the main body portion (23). The porous member (40) comprises compressed portions (41A, 41B) compressed between the main body portion (23) and the flange portions (24A, 24B).

Inventors:
NAKAYA ATSUSHI (JP)
SAIGA SHINSUKE (CN)
HASHIZUME JUN (JP)
REN ZHIYU (JP)
MINATO TSUYOSHI (JP)
IMAI SHINICHI (JP)
INOUE YUTA (JP)
KAWASAKI KYOHEI (JP)
SARANG DESHMUKH (JP)
Application Number:
PCT/CN2022/083401
Publication Date:
October 05, 2023
Filing Date:
March 28, 2022
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
YKK CORP (JP)
SHANGHAI YKK ZIPPER CO LTD (CN)
International Classes:
A44B18/00
Foreign References:
CN108216110A2018-06-29
JP2003019006A2003-01-21
US5688576A1997-11-18
CN107920634A2018-04-17
US20200047650A12020-02-13
EP0116357A21984-08-22
Attorney, Agent or Firm:
J.Z.M.C. PATENT AND TRADEMARK LAW OFFICE (GENERAL PARTNERSHIP) (CN)
Download PDF: