发明名称 Smoking cabin, has air removed via inlet openings and passed through filter before being returned via outlet openings
摘要 <p>#CMT# #/CMT# The cabin entrance is sealed with a door (2) and air is removed using a suction device (5) via one or more inlet openings (4) in the cabin roof and/or at least one of the cabin side walls and passed through at least one filter (6) before being returned to the cabin via one or more outlet openings (8) in the roof and/or at least one side wall without coming into contact with the ambient air outside. The cabin has a double-walled construction. #CMT#USE : #/CMT# For workplaces or public places, e.g. offices, canteens, trade fairs, exhibitions or licensed premises. #CMT#ADVANTAGE : #/CMT# The smoke does not irritate non-smokers nearby. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The figure shows a perspective view of the smoking cabin. 2 : Door 4 : Inlet openings 5 : Fan 6 : Filter 8 : Outlet openings.</p>
申请公布号 NL1026292(C1) 申请公布日期 2005.11.30
申请号 NL20041026292 申请日期 2004.05.28
申请人 VRIES ANDRIES DE 发明人 ANDRIES DE VRIES
分类号 A62B31/00;E04H1/12;F24F3/16;(IPC1-7):A62B31/00 主分类号 A62B31/00
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