| 摘要 |
<p>PURPOSE:To increase strength for preventing from being pierced through and improve flexibility and fixability and prevent floating and cracking during use from being generated. CONSTITUTION:One or more than two wire nets 13 of 20-100 meshes are provided in layer, and rubber or polyurethane that is a shoe sole material is fixed by making it bite into the wire nets 13, and fixation between the wire nets 13 and the shoe sole material is strengthened by spreading a bonding agent on the wire net surface, and on the wire net 13 surface that comes into contact with a middle sole 11, rubber, plastic, woven cloth or nonwoven cloth or the like is stuck and is joined together with the middle sole 11, and by spreading or not spreading a bonding agent on the other surface, fixation is conducted by making rubber or polyurethane that is the shoe sole material, bite into the wire nets 13.</p> |
