| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an anchoring implement that can obtain high fixing rigidity to a molding member without deforming the synthetic resin molding member. <P>SOLUTION: In this anchoring implement 1, a protrusion 3 and a protrusion 4 are formed at both ends of a short-length round columnar body 2 in columnar directions. On the outside periphery of the body 2, there is protrusively formed a large-diameter part 5 which has a recess having a prescribed depth and forming a trapezoid dimple (trapezoid recess), and is applied with square mesh knurling processing (square mesh convex/concave stripe). Furthermore, a female screw 6 penetrating an end face a to an end face b is formed at the body 2. <P>COPYRIGHT: (C)2012,JPO&INPIT |
