Title:
SPIKE SOLE AND SPIKE SHOE COMPRISING THE SAME
Document Type and Number:
Japanese Patent JP2022098858
Kind Code:
A
Abstract:
To obtain a spike sole in which spike metal fittings embedded in an outsole hardly fall off the outsole.SOLUTION: A spike sole comprises: a resin outsole provided with a grounding surface; and a plurality of spike metal fittings 22 provided on the grounding surface. The spike metal fittings 22 each comprise: a stud part 221 of which an upper part is embedded in the outsole, and of which a lower part protrudes from the grounding surface; and an anchor part 222 formed so as to be continuous with an upper end part of the stud part 221, and embedded in the outsole. The stud part 221 comprises: a plate-shaped blade part 31 comprising a first surface 31a and a second surface 31b; and wing parts 32 arranged on both sides of the blade part 31, and bent toward the first surface 31a side. The anchor part 222 comprises: a center anchor 41 extending toward the side of the second surface 31b from an upper end part of the blade part 31; and side anchors 42 extending toward the first surface 31a side from upper end parts of the wing parts 32 respectively.SELECTED DRAWING: Figure 4
Inventors:
TAKAMASU SHO
KOJIMA MASATOSHI
OHARA MASAKI
KOJIMA MASATOSHI
OHARA MASAKI
Application Number:
JP2020212499A
Publication Date:
July 04, 2022
Filing Date:
December 22, 2020
Export Citation:
Assignee:
ASICS CORP
International Classes:
A43C15/02
Attorney, Agent or Firm:
Sakai International Patent Office
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