| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an insulator device that prevents the contact and collision between bindless insulators, prevents opening of a linear portion in an insulator mounting fitting, and relatively lengthens the distance between a member at the side of a body to be supported, such as an entrance cap, and the bindless insulator to suppress the need for making dimensions of an edge line long and large and largely curving the edge line. <P>SOLUTION: In the insulator mounting fitting 9, extension parts 12a, 12b of a linear member 12 are entangled, and dimensions from hooks 10, 11 of the linear member 12 to a bent part 12c are lengthened relatively. In the bindless insulator 1, a through hole 9 is formed near one end side instead of the center part in a longitudinal direction of a block body 2, both of an inner side near one end of the through hole 9 and an inner side far from one end are set to be curved surfaces approaching each other with nearly the same curvature as that of an inner-peripheral side of the bent part 12c of the linear member 12. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
