首页>
外国专利>
High performance acoustic industrial ceiling has an integral sealing film located at the lower surface
High performance acoustic industrial ceiling has an integral sealing film located at the lower surface
展开▼
机译:高性能声学工业天花板在其下表面具有一体式密封膜
展开▼
页面导航
摘要
著录项
相似文献
摘要
The mineral fiber acoustic ceiling rests on standard frame sections (3). It has a sealing film (4) located near the lower surface (5) and a greater distance from the top surface (6). Even if the empty plenum volume (7) above the ceiling is very cold, the dew point is located in the upper part of the panel, thereby avoiding condensation.
展开▼