| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a bushing capable of coping with plural kinds of electric wires. SOLUTION: This is equipped with a flange 12 protrudingly installed around the whole circumference in a direction of the circumference at a circumferential face as a mounting part on the equipment, and with a pressing part 13 that is formed in parallel to the flange 12 and which pinches the circumferential part of an electric wire passage hole between the flange 12. This has an electric wire penetrating hole 11 into which the electric wire is to be penetrated and which becomes smaller as it goes farther separated from the mounting part, and cutting grooves 14a, 14b that are formed in ring shapes around nearly the whole circumference in a direction of the circumference of the circumferential face are installed in order to cut a part on the tip side farther than the forming position. At this point, the bushing 10 is formed so that the cross-sectional area of a circumferential shape is smaller on the tip side than that on the mounting part side, and the sites except the mounting part and the site where the cutting groove 14 is formed have nearly the same wall thickness.</p> |
