Idea (Macao Commercial Offshore) Limited

China

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A43D 11/00 - Machines for preliminary treatment or assembling of upper-parts, counters, or insoles on their lasts preparatory to the pulling-over or lasting operationsApplying or removing protective coverings 1
A43D 11/08 - Machines for temporary lacing of shoe parts or for cutting-away the lacing strips after lasting 1
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1.

Automatic lacing mechanism

      
Application Number 16725798
Grant Number 11134753
Status In Force
Filing Date 2019-12-23
First Publication Date 2020-06-25
Grant Date 2021-10-05
Owner IDEA (MACAO COMMERCIAL OFFSHORE) LIMITED (China)
Inventor
  • Yang, Chang-Chen
  • Lin, Po-Chih
  • Ou, Chun-Hsien

Abstract

An automatic lacing mechanism automatically laces between two shoe pieces, and includes a clamping module, a positioning module, a shoelace-running module, and a shoelace-arranging module. The clamping module is adapted to fixedly clamp shoe pieces. The positioning module is adapted to position the shoe pieces prior to the shoe pieces are fixedly clamped, so that the clamping module could firmly clamp the shoe pieces. The shoelace-running module is adapted to run the shoelace through the lace eyelets on the shoe pieces. The shoelace-arranging module is adapted to change the direction of the shoelace during lacing. The positioning module has two positioning pins, wherein a distance therebetween is adjustable, and therefore the positioning module is suitable for the positioning of footwear having different distances between its lace eyelets, which could make the automatic lacing process smoother.

IPC Classes  ?

  • A43D 11/00 - Machines for preliminary treatment or assembling of upper-parts, counters, or insoles on their lasts preparatory to the pulling-over or lasting operationsApplying or removing protective coverings
  • A43D 11/08 - Machines for temporary lacing of shoe parts or for cutting-away the lacing strips after lasting