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VIBRATION DAMPER FOR VISCOUS SYSTEMS
To provide a vibration damper for viscous systems capable of easily and reliably checking whether or not a disconnection pin has been cut with a simple configuration.SOLUTION: The vibration damper for viscous systems includes a disconnection pin 68 that horizontally connects a mounting plate and a viscous damper and has a constricted portion 67 configured so as to, when a certain level of horizontal force is generated on the mounting plate against a bottom wall plate, be broken to release the horizontal connection between the mounting plate and the viscous damper. The vibration damper includes electrodes 110 and 111 for detecting the breakage of the constricted portion and an electric conduction sensor 114.SELECTED DRAWING: Figure 7
【課題】連結解除ピンが切断されたか否かを、簡単な構成でありながら、容易かつ確実に確認することが可能な粘性系の振動減衰装置を提供する。【解決手段】取付板と粘性ダンパーとを水平方向に関して連結していると共に底壁板に対して取付板に一定以上の水平力が生じると切断されて取付板と粘性ダンパーとの水平方向に関する該連結を解除する括れ部６７を有した連結解除ピン６８を具備した粘性系の振動減衰装置において、括れ部の切断を検知する電極１１０及び１１１と通電センサ１１４とを備えた。【選択図】図７
VIBRATION DAMPER FOR VISCOUS SYSTEMS
To provide a vibration damper for viscous systems capable of easily and reliably checking whether or not a disconnection pin has been cut with a simple configuration.SOLUTION: The vibration damper for viscous systems includes a disconnection pin 68 that horizontally connects a mounting plate and a viscous damper and has a constricted portion 67 configured so as to, when a certain level of horizontal force is generated on the mounting plate against a bottom wall plate, be broken to release the horizontal connection between the mounting plate and the viscous damper. The vibration damper includes electrodes 110 and 111 for detecting the breakage of the constricted portion and an electric conduction sensor 114.SELECTED DRAWING: Figure 7
【課題】連結解除ピンが切断されたか否かを、簡単な構成でありながら、容易かつ確実に確認することが可能な粘性系の振動減衰装置を提供する。【解決手段】取付板と粘性ダンパーとを水平方向に関して連結していると共に底壁板に対して取付板に一定以上の水平力が生じると切断されて取付板と粘性ダンパーとの水平方向に関する該連結を解除する括れ部６７を有した連結解除ピン６８を具備した粘性系の振動減衰装置において、括れ部の切断を検知する電極１１０及び１１１と通電センサ１１４とを備えた。【選択図】図７
VIBRATION DAMPER FOR VISCOUS SYSTEMS
粘性系の振動減衰装置
FUNAKI HIDETAKA (author) / YAMAGAMI SATOSHI (author) / KOYAMA YOSHIKI (author) / YAMAGIWA HAJIME (author)
2022-09-15
Patent
Electronic Resource
Japanese
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