| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a rebound stopper for reducing collision noise. <P>SOLUTION: An urethane rebound stopper 100 in an approximately cylindrical shape is mounted on an outer circumference of a rod 200 disposed to reciprocate in a cylinder 300 and is disposed so that one end side end face 101 faces a rebound sheet 210 and the other end side end face 102 faces a rod guide 310. When the rod 200 moves in a direction in which the rebound sheet 210 moves toward the rod guide 310, the other end side end face 102 collides with the rod guide 310 and the rebound stopper 100 is compressed by the rebound sheet 210 and the rod guide 310 to absorb the impact. In the body of the rebound stopper, a plurality of through-holes 120 penetrating from the inside to the outside of the cylinder are formed. <P>COPYRIGHT: (C)2012,JPO&INPIT |
