Structure null of Soviet - ru for spike shoes of satsuka -

摘要

PROBLEM TO BE SOLVED: To exchange a stud of a main part while maintaining an impact absorbability by a condition of a position and a ground, etc., by constituting a part of a shoe sole to be a stud of a fixed type and the remain to be a stud of an exchange type in a shoe for which the respective kinds of the studs are projectingly provided on the shoe sole. ;SOLUTION: A stud 9 of a spike part 4 and 5 of either front foot part A or heel part B of the sole base 1 of a spike shoe 2 are made freely exchangeable and can be exchanged with the studs of a different height or shape or the like. A shank part 12 is hung in a state where a foot arch part C between a front foot part A and a heel part B is provided and integrated along the bottom surface of the sole base 1 by a relatively hard synthetic resin so as to connect a front inner side and a rear outer side and an elastic beam structure is constituted in the foot arch part C.;COPYRIGHT: (C)1998,JPO