Title:
拡張可能な構造の靴底、及び該靴底を有する履き物、並びにその組み立て方法
Document Type and Number:
Japanese Patent JP2004524130
Kind Code:
A
Abstract:
Sole with stretchable structure, in which the forepart is associated with a stretchable material to fit differing foot widths easily; and footwear equipped with such a sole. The sole base (1) comprises openings (4) in which the lugs (3) of the stretchable part (2) are positioned in a sealed manner. The insole (5) comprises a deformable structure (6) in its forepart. When the wearer's foot is put into a footwear article provided with such a complex, it exerts pressure on the edges of the upper (10) thus causing deformation of the sole, which avoids feelings of compression of the foot.
More Like This:
| WO/2007/007172 | ADJUSTABLE SHOE |
| WO/2019/099734 | FOOTWEAR FOR INFANTS |
Inventors:
Kenzo Hirata
Application Number:
JP2002584739A
Publication Date:
August 12, 2004
Filing Date:
April 22, 2002
Export Citation:
Assignee:
Extan S
International Classes:
A43B3/26; A43B7/12; A43B13/38; A43B9/12; A43B13/12; A43B13/14; (IPC1-7): A43B13/38
Attorney, Agent or Firm:
Hideo Takino
Hiroshi Ochi
Hiroshi Ochi