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DISPLACEMENT SUPPRESSION DEVICE AND SEISMIC ISOLATION SYSTEM
To provide a displacement suppression device capable of easily returning an object to an initial position.SOLUTION: A displacement suppression device 9 that suppresses relative displacement between a first object 105 and a second object 107 in a predetermined direction has a transmission member 11 and a restoring force generation unit 15. The transmission member 11 is connected to the first object 105 rotatably around a first rotation axis A1 orthogonal to the predetermined direction. Also, the transmission member 11 is connected to the second object 107 rotatably around a second rotation axis A2 parallel to the first rotation axis A1. Also, the transmission member 11 allows the first rotation axis A1 to approach and separate from the second rotation axis A2. The restoring force generation unit 15 generates restoring force with respect to the displacement resulting from the rotation of the transmission member 11 around the second rotation axis A2.SELECTED DRAWING: Figure 2
【課題】対象物を初期位置へ復帰させることが容易な変位抑制装置を提供する。【解決手段】第１対象物１０５と第２対象物１０７との所定方向における相対変位を抑制する変位抑制装置９は、伝達部材１１及び復元力発生部１５を有している。伝達部材１１は、第１対象物１０５に対して、上記所定方向に直交する第１回転軸Ａ１回りに回転可能に連結されている。また、伝達部材１１は、第２対象物１０７に対して、第１回転軸Ａ１に平行な第２回転軸Ａ２回りに回転可能に連結されている。また、伝達部材１１は、第２回転軸Ａ２に対する第１回転軸Ａ１の近接及び離反を許容している。復元力発生部１５は、伝達部材１１の第２回転軸Ａ２回りの回転による変位に対して復元力を生じる。【選択図】図２
DISPLACEMENT SUPPRESSION DEVICE AND SEISMIC ISOLATION SYSTEM
To provide a displacement suppression device capable of easily returning an object to an initial position.SOLUTION: A displacement suppression device 9 that suppresses relative displacement between a first object 105 and a second object 107 in a predetermined direction has a transmission member 11 and a restoring force generation unit 15. The transmission member 11 is connected to the first object 105 rotatably around a first rotation axis A1 orthogonal to the predetermined direction. Also, the transmission member 11 is connected to the second object 107 rotatably around a second rotation axis A2 parallel to the first rotation axis A1. Also, the transmission member 11 allows the first rotation axis A1 to approach and separate from the second rotation axis A2. The restoring force generation unit 15 generates restoring force with respect to the displacement resulting from the rotation of the transmission member 11 around the second rotation axis A2.SELECTED DRAWING: Figure 2
【課題】対象物を初期位置へ復帰させることが容易な変位抑制装置を提供する。【解決手段】第１対象物１０５と第２対象物１０７との所定方向における相対変位を抑制する変位抑制装置９は、伝達部材１１及び復元力発生部１５を有している。伝達部材１１は、第１対象物１０５に対して、上記所定方向に直交する第１回転軸Ａ１回りに回転可能に連結されている。また、伝達部材１１は、第２対象物１０７に対して、第１回転軸Ａ１に平行な第２回転軸Ａ２回りに回転可能に連結されている。また、伝達部材１１は、第２回転軸Ａ２に対する第１回転軸Ａ１の近接及び離反を許容している。復元力発生部１５は、伝達部材１１の第２回転軸Ａ２回りの回転による変位に対して復元力を生じる。【選択図】図２
DISPLACEMENT SUPPRESSION DEVICE AND SEISMIC ISOLATION SYSTEM
変位抑制装置及び免震システム
SAITO MASATO (author) / MURAI KAZUO (author)
2020-06-04
Patent
Electronic Resource
Japanese
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