Title:
SHOE SOLE AND SHOE
Document Type and Number:
Japanese Patent JP2019042143
Kind Code:
A
Abstract:
To provide a shoe sole enabling distortion prevention of a shoe sole without installing a shank, reduction of a burden on the foot, and reduction of manufacturing processes of shoes.SOLUTION: A shoe sole 1 comprises: an insole 30 supporting a foot sole from a toe portion via an arch to a heel portion; an outsole 70 provided in an undersurface front part of the insole 30; a rib part 52 for supporting the whole area from the arch to the heel portion of the insole 30 and having an upper surface formed in a flat surface; and a heel part 51 for supporting the rear end of the rib part 52 on a contact area and integrally formed with the rib part 52 by a hard synthetic resin. The rib part 52 projects downward, and the outer shape of the cross section along the longitudinal direction is formed in a curved surface.SELECTED DRAWING: Figure 1
Inventors:
FUKUTANI TOMOYUKI
Application Number:
JP2017168653A
Publication Date:
March 22, 2019
Filing Date:
September 01, 2017
Export Citation:
Assignee:
KIBERA CO LTD
International Classes:
A43B13/14; A43B13/12; A43B21/00
Domestic Patent References:
| JPH02295504A | 1990-12-06 | |||
| JP2005111072A | 2005-04-28 | |||
| JP2012235892A | 2012-12-06 | |||
| JP2009279187A | 2009-12-03 | |||
| JP2006345886A | 2006-12-28 | |||
| JPH026509U | 1990-01-17 |
Foreign References:
| US20070283600A1 | 2007-12-13 | |||
| US2442007A | 1948-05-25 | |||
| US4320588A | 1982-03-23 |
Attorney, Agent or Firm:
Jin Watanabe