Title:
HEEL FIXING STRUCTURE FOR WOMEN'S SHOE
Document Type and Number:
WIPO Patent Application WO/2013/065684
Kind Code:
A1
Abstract:
By the present invention, a heel part is conveniently and securely fixed to the insole of a women's shoe heel. A fixing bolt (15) provided with a head part (15a) is screwed via a metal washer (16) through an insole (12) into a reinforcing shaft core (14) embedded in a heel part (13). The top part of the reinforcing shaft core (14) forms a thick large-diameter part (14b), the bottom part of the reinforcing shaft core forms a small-diameter part (14a) having a narrow outside diameter that is fixed to the large-diameter part (14b), and the large-diameter fixing bolt (15) is screwed into the large-diameter part (14b), whereby the heel part (13) is securely fixed to the insole (12) using the reinforcing shaft core (14).
More Like This:
| WO/2018/096671 | REPLACEMENT TOP LIFT |
| JP4892644 | Women's shoes heel fixed structure |
| JPH09224704 | SHOE WITH CHANGEABLE HEEL ANGLE |
Inventors:
YAMADA TOYOJI (JP)
IZUMIZAKI TATSUO (JP)
IZUMIZAKI TATSUO (JP)
Application Number:
PCT/JP2012/078040
Publication Date:
May 10, 2013
Filing Date:
October 30, 2012
Export Citation:
Assignee:
IZUMI INDUSTRY CO LTD (JP)
International Classes:
A43B21/46
Foreign References:
| JP2010048325A | 2010-03-04 | |||
| JP3113223U | 2005-09-02 | |||
| JPH0866204A | 1996-03-12 | |||
| JPS56130405U | 1981-10-03 | |||
| JPS3815705Y1 | ||||
| JPH10794Y1 |
Attorney, Agent or Firm:
HIBIYA Yukihiko et al. (JP)
Hibiya Masahiko (JP)
Hibiya Masahiko (JP)
Download PDF:
Claims: