| 摘要 |
PROBLEM TO BE SOLVED: To provide an ultrasonic probe and its bushing improving the reliability by easily preventing its breakage, being easily bent, and improving the operability. SOLUTION: This rubber elastic body bushing 61 having a through-hole 62 is provided with a first area A whose circumference of the through-hole 62 has a predetermined thickness and a second area B whose circumference of the through-hole 62 has the thickness thicker than the first area A, on a surface orthogonally crossing with the axis of the through-hole 62. The second area B has the thickness thicker than that of the first area A so that, even if a cable is bent, it can be prevented from being torn and broken. On the other hand, the thickness of the first area A is thinner than that of the second area, so that its bending strength becomes smaller to facilitate the bending of the cable. COPYRIGHT: (C)2005,JPO&NCIPI
|
