| 摘要 |
PROBLEM TO BE SOLVED: To make a damper compact and reduce unnecessary spring force. SOLUTION: A damper 1 for damping vibration is provided with a bellows cylindrical body 4 which connects a member on fixed side 2 with a member on movable side 3 by stretching them around and partitions a fluid chamber 5 therein, a 'vessel body 6 which is provided in the member 2 on one side and partitions the inside of the fluid chamber 5, a restriction passage 14 provided in the vessel body 6, and an elastic vessel body 15 which is provided inside the vessel body 6, partitions a pressure chamber 19 communicated with the outside therein, and is made of an elastic material such as rubber. |
