| 摘要 |
PROBLEM TO BE SOLVED: To provide a light-weight, long-life, and anti-wear stud and shoes using the stud. SOLUTION: The stud for the shoes consists of a center projecting member, a seat board, and peripheral connecting members. The seat board is made of a metal material, and the center projecting member or peripheral connecting members are made of RB ceramics or CRB ceramics. The stud is attached to the sole of the shoe.
|
