| 摘要 |
PROBLEM TO BE SOLVED: To compactly form a pneumatic passage, on which a pneumatic pressure is exerted, through simple structure. SOLUTION: A pneumatic passage comprises a pipe part 86 axially protruding from a partition member 40 toward a rubber elastic film 42 and extending through the rubber elastic film 42 and opened to an external part. This constitution reduces a space necessary to formation of the pneumatic passage in the partition member 40 and reduces the size of the partition member 40 and in turn attains the compactness of a vibration control device. |
