| 摘要 |
<p>The ski boot fastener consists of an elastic cable loop forming part of a buckle. One end of the buckle has a pivoting lever, the other end being fixed to one of the sides of the rigid upper of the shoe. The base of the lever fits into a cavity which forms an abutment positioned in the other side of the boot upper. The contact surface of the lever has crosswise, parallel notches, and a flexible plate at right angles facing the notches.</p> |
