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vibration damping device and vibration-damping properties in excellent standing portion material
vibration damping device and vibration-damping properties in excellent standing portion material
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机译：出色的立式部分材料的减振装置和减振性能
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摘要
PROBLEM TO BE SOLVED: To provide a vibration damping device having a higher attenuation performance to a vibration in which a frequency changed in a wide range and not being influenced by a direction of the vibration, and an upright member having superior vibration damping performance.;SOLUTION: The vibration damping device comprises a bag body damper in which a plurality of flexible bag bodies with different sizes constituted by encapsulating liquid in the same are movably housed in one or more containers. The vibration damping device may be used along with a granular material damper in which a plurality of granular materials are movably housed in a container in which an inner surface of a bottom surface has a curved surface shape.;COPYRIGHT: (C)2013,JPO&INPIT
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