Passive type damping device for building
专利汇可以提供Passive type damping device for building专利检索，专利查询，专利分析的服务。并且PURPOSE: To inhibit the vibrations of a building by symmetrically connecting a large number of the other ends of spring mechanisms, one ends of which are coupled with a building body, to a mass block supported to the building body through a moving support section in the radial direction through flexible connectors.
CONSTITUTION: Body small girders 32, 32 are built among large girders 31, 31 in the inside 30 of the ceiling of the upper stair of a tall building, and a thin plate-shaped mass block 3 is supported in a horizontally movable manner through moving support sections 2 mounted on the girders 32. Spring mechanisms 4 at every two in the rectangular four directions are connected to the block 3 through flexible connectors 5, and the other ends of the mechanisms 4 are coupled with the girders 31, etc. When the building is vibrated by an earthquake or wind load, the body is moved first, the block 3 is shifted through the mechanisms 4, energy is absorbed, and a damping effect is acquired. Accordingly, effective damping can be conducted by utilizing dead space.
COPYRIGHT: (C)1992,JPO&Japio，下面是Passive type damping device for building专利的具体信息内容。
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