Title:
SPIKE METALWARE FOR BASEBALL SHOES
Document Type and Number:
Japanese Patent JP3517216
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a spike metalware which can upgrade various athletic functions in the baseball.
SOLUTION: In regard to the spike metalware 10 for the baseball, each of metal base plates 11 is bent at several locations to form first, second and third plate-like protruded pieces 1, 2 and 3 integral with the base plate 11. The first, second and third protruded pieces 1, 2 and 3 are arranged at positions corresponding to the ball of the big toe M, the ball of the little toe C and the tip toe F. The first protruded piece 1 is formed almost in a roughly inverted V-shaped cross section on a plane.
Inventors:
Nishiwaki, Takashi
Takamoto, Yoshikuni
Isobe, Shinji
Kurokawa, Katsunori
Tamura, Hisayoshi
Fujiwara, Sojiro
Takamoto, Yoshikuni
Isobe, Shinji
Kurokawa, Katsunori
Tamura, Hisayoshi
Fujiwara, Sojiro
Application Number:
JP2001019687A
Publication Date:
April 12, 2004
Filing Date:
January 29, 2001
Export Citation:
Assignee:
ASICS CORP
International Classes:
A43C15/02; A43B5/00; A43B13/26; (IPC1-7): A43C15/02; A43B5/00; A43B13/26
Attorney, Agent or Firm:
山村 喜信