| 摘要 |
PROBLEM TO BE SOLVED: To improve a bellows in the radial direction so as to receive a lower load by arranging a cylinder side casing part in the end part separated from the bellows wobblingly to a cylinder of a telescopic element. SOLUTION: For fixing a casing part 3 on a cylinder of a telescopic shock absorber 4 for wobbling movement, an annular spherical fan-shaped flange type collar 6 is arranged in the cylinder part of the telescopic shock absorber 4, and the outside of the sphere faces the casing part 3. On the collar 6, a ring 5 made of an elastomer material is positioned, and the casing part 3 is seated on the ring 5 via the end part arranged on the casing 3, while the inside of the sphere faces the collar 6. The edge of the casing part 3 positioned on the ring 5 has an inside diameter larger than the outside diameter of the cylinder part of the telescopic shock absorber 4, so that the casing part 3 can wobble with respect to the telescopic shock absorber 4. |
