DAMPING DEVICE

PROBLEM TO BE SOLVED: To provide a damping device using a pendulum type TMD capable of synchronizing the different horizontal X-Y directions individually in the horizontal X-Y directions of a building reliably by a simple structure.SOLUTION: A damping device comprises: a suspending material 3 fixed...

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Bibliographische Detailangaben
Hauptverfasser:	MASEKI RYOTA, AONO SHO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BLASTING BUILDING BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES ENGINEERING ELEMENTS AND UNITS FENCING FIXED CONSTRUCTIONS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MASTS MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING SHOCK-ABSORBERS SPRINGS SWIMMING OR SPLASH BATHS OR POOLS TENTS OR CANOPIES, IN GENERAL THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a damping device using a pendulum type TMD capable of synchronizing the different horizontal X-Y directions individually in the horizontal X-Y directions of a building reliably by a simple structure.SOLUTION: A damping device comprises: a suspending material 3 fixed at its upper portion on a frame; and a weight member 1 suspended rockabilly in a horizontal X-Y direction from the lower portion of the suspending material 3. The weight member 1 can rock in the aforementioned X direction on a first point Pof the suspending material 3 and can rock on a second point Plower in said Y direction than the first point Pof the suspending material 3.SELECTED DRAWING: Figure 2 【課題】簡易な構造によって確実に建物の水平Ｘ−Ｙ方向の異なるに対して個別に同調させることができる振り子式ＴＭＤを用いた制振装置を提供する。【解決手段】上部がフレームに固定された吊り材３と、この吊り材３の下部に水平Ｘ−Ｙ方向に揺動自在に吊設された錘部材１とを備え、錘部材１は、上記Ｘ方向に吊り材３の第１の点Ｐ１を支点として揺動自在に設けられ、かつ上記Ｙ方向に吊り材３の第１の点Ｐ１よりも高さが低い第２の点Ｐ２を支点として揺動自在に設けられている。【選択図】図２