| 摘要 |
PURPOSE:To make precision machining unnecessary and also make the phenomenon of galling difficult to take place for stabilizing the characteristics and extending the life by sealing viscous liquid and solid particles in a rotating casing. CONSTITUTION:When this vibration suppressing device is mounted on a body, the vibration of which is to be suppressed, with the vibration of the casing 3 the inertial body 10 receives the vibratory force only through viscous liquid 5. Thus, between the casing 10 and inertial body 10 energy related to the momentum and viscous liquid 5 is consumed to obtain the vibration prevention effect. Since the inertial body 10 is in the form of fine particles, the mass of each of which is small, it is possible to prevent galling with respect to the casing 3 from taking place and adversely affecting the vibration prevention effect. |
