公开(公告)号：US3742837A

公开(公告)日：1973-07-03

申请号：US3742837D

申请日：1971-07-14

申请人： SVENSKA FLAEKTFABRIKEN AB

发明人： SAMUELSSON K

IPC分类号： F21V33/00 ,  F24F3/056 ,  F24F7/00

CPC分类号： F24F3/056 ,  F21V33/00 ,  F21Y2103/00

摘要： An arrangement at veltilation installations applied to rooms with exhaust air window and being lighted by fluorescent tubes in fittings or fixtures distributed over the ceiling, wherein the passageway for conducting away from the room, the exhaust air being collected adjacent the window surface, is connected to passageways preferably mounted in the ceiling of the room, each of said passageways passing through said fittings of the room for cooling the fluorescent tubes before said exhuast air is conducted away or recirculated to the room via a conditioning unit.

摘要翻译： 布置在布置在天花板上的配件或固定装置中的带有排气窗的房间上的荧光管照明的布置装置，其中用于远离房间的通道，邻近窗表面收集的废气被连接到 通道优选地安装在房间的天花板中，每个所述通道通过房间的所述配件，用于在所述流出空气被导出之前冷却荧光管，或者经由调节单元再循环到房间。