Space sound absorption body

The utility model discloses a space sound-absorbing body which comprises centrifugal glass sound-absorbing cotton, an aluminum alloy frame is arranged outside the centrifugal glass sound-absorbing cotton, a hanging rod is riveted to the top of the aluminum alloy frame, two hanging rings are fixed to...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	FAN SHAOBIN, LYU YICHAO, HUANG HUI, ZHU ZHENYU, JIANG HAIQIANG, WAN HAI'OU, DENG YULIANG, YANG JIE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BUILDING CEILINGS FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS INSULATION OR OTHER PROTECTION OF BUILDINGS ROOFS WALLS, e.g. PARTITIONS
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