A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
EARTHQUAKE PROOF VIBRATION DAMPER APPARATUS
To provide an earthquake proof vibration dumper apparatus to achieve vibration dumper function to dump vibration in both horizontal and vertical directions and earthquake proof function to mitigate impact force caused by vibration of earthquake in both horizontal and vertical directions in a compact configuration.SOLUTION: An earthquake proof vibration dumper apparatus in accordance with an aspect of the present invention is provided with: a first flat plate member; a second flat plate member opposite to the first flat plate member; a vibration suppression member sandwiched between the first and second flat plate members to suppress vibration transferred to each of the flat plate members; a first limit mechanism limiting a relative displacement in a first direction along surfaces of the first and second flat plate member; and a second limit mechanism limiting a relative displacement in a second direction opposite to the first and second flat plate members.SELECTED DRAWING: Figure 1
【課題】一つの装置で、水平・垂直方向の振動を防振する防振機能と水平・垂直方向の地震の揺れによる衝撃力を緩和する耐震機能をコンパクトに実現する耐震防振装置の提供。【解決手段】本発明の一態様に係る耐震防振装置は、第１の平板部材と、第１の平板部材に対向する第２の平板部材と、前記第１および第２の平板部材間に挟まれ、各平板部材に伝わる振動を抑制する振動抑制部材と、前記第１および第２の平板部材の面に沿う第１方向の相対変位を規制する第１の規制機構と、前記第１および第２の平板部材が対向する第２方向の相対変位を規制する第２の規制機構とを備える。【選択図】図１
EARTHQUAKE PROOF VIBRATION DAMPER APPARATUS
To provide an earthquake proof vibration dumper apparatus to achieve vibration dumper function to dump vibration in both horizontal and vertical directions and earthquake proof function to mitigate impact force caused by vibration of earthquake in both horizontal and vertical directions in a compact configuration.SOLUTION: An earthquake proof vibration dumper apparatus in accordance with an aspect of the present invention is provided with: a first flat plate member; a second flat plate member opposite to the first flat plate member; a vibration suppression member sandwiched between the first and second flat plate members to suppress vibration transferred to each of the flat plate members; a first limit mechanism limiting a relative displacement in a first direction along surfaces of the first and second flat plate member; and a second limit mechanism limiting a relative displacement in a second direction opposite to the first and second flat plate members.SELECTED DRAWING: Figure 1
【課題】一つの装置で、水平・垂直方向の振動を防振する防振機能と水平・垂直方向の地震の揺れによる衝撃力を緩和する耐震機能をコンパクトに実現する耐震防振装置の提供。【解決手段】本発明の一態様に係る耐震防振装置は、第１の平板部材と、第１の平板部材に対向する第２の平板部材と、前記第１および第２の平板部材間に挟まれ、各平板部材に伝わる振動を抑制する振動抑制部材と、前記第１および第２の平板部材の面に沿う第１方向の相対変位を規制する第１の規制機構と、前記第１および第２の平板部材が対向する第２方向の相対変位を規制する第２の規制機構とを備える。【選択図】図１
EARTHQUAKE PROOF VIBRATION DAMPER APPARATUS
耐震防振装置
KUMAGAI KENYA (author) / MIYAKE SEIICHI (author) / SUGAWARA HIROSHI (author) / KOGA TAKASHI (author) / HANAOKA KAZUHIRO (author) / OTA TAKASHI (author) / TAMURA YOSHIAKI (author) / TONE ISAO (author) / AKIYAMA YASUSHI (author)
2019-03-14
Patent
Electronic Resource
Japanese
EARTHQUAKE-PROOF DAMPER DEVICE AND STRUCTURE HAVING EARTHQUAKE-PROOF DAMPER DEVICE
| European Patent Office | 2017