Metal damper

The invention provides a metal damper. The metal damper comprises a connecting plate, an upper connecting bottom plate, a lower connecting bottom plate, a shearing energy consumption unit and at leasttwo pressure bearing units, wherein the connecting plate is connected with the lower connecting bott...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	BI DENGSHAN, GUO XIAOHUA, XIN REN, LI ZHONGYU, XING KUNTAO, LI YUMING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BUILDING BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES CEILINGS FENCING FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS INSULATION OR OTHER PROTECTION OF BUILDINGS MASTS ROOFS SWIMMING OR SPLASH BATHS OR POOLS TENTS OR CANOPIES, IN GENERAL WALLS, e.g. PARTITIONS
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Beschreibung
Zusammenfassung:	The invention provides a metal damper. The metal damper comprises a connecting plate, an upper connecting bottom plate, a lower connecting bottom plate, a shearing energy consumption unit and at leasttwo pressure bearing units, wherein the connecting plate is connected with the lower connecting bottom plate; the shearing energy consumption unit is arranged in the middle part of the metal damper,the bottom of the shearing energy consumption unit is connected with the lower connecting bottom plate, and the top of the shearing energy consumption unit is connected with the upper connecting bottom plate; the pressure bearing units are arranged on the two sides of the shearing energy consumption unit correspondingly, and each pressure bearing unit comprises an upper pressure bearing column, alower pressure bearing column and metal balls; the bottoms of the lower pressure bearing columns are connected with the lower connecting bottom plate, and the tops of the lower pressure bearing columns abut against the bottoms