| 摘要 |
PURPOSE: To provide a liquid sealing type amount, in which a dynamic spring constant is lowered so as to widen the range within which propagation of vibration can be restricted and in which an elastic body does buffer action, when a stirring plate and a partitioning part touch to each other, so as to prevent either one or both of the stirring plate and the partitioning part from being damaged. CONSTITUTION: A first liquid chamber 12 enclosed with working liquid 15 is provided with a stirring plate 16 that is connected to an installing part 1 on one side. A box 19, which is connected to either the stirring plate 16 or a partitioning part 11 via a second elastic body 18 made of rubber-like material, is prepared. In addition, a clearance 20 having a prescribed dimension is prepared between the stirring plate 16 and the box 19. |
