发明名称 Installation for making a clean-room comprising perforation system
摘要 An installation for making a clean-room comprises at least one incoming-air part connected to a pressurized plenum 16 arranged in the upper part of the room, and at least one outgoing-air part connected to a low-pressure plenum 24 arranged in the lower part of the room. The incoming-air and outgoing-air parts comprise side delimitations 10, 22 adjoining said plenums, and a filter 14 is arranged in the incoming-air part through which the incoming air is made to pass. The invention can be used for production lines for high- technology products, such as for example chip manufacture within the microelectronics industry. <IMAGE>
申请公布号 SE470026(B) 申请公布日期 1993.10.25
申请号 SE19870000745 申请日期 1987.02.23
申请人 ABB FLAEKT AB 发明人 B *BAENGTSSON;B *LARSSON;H *STYWBERG
分类号 F24F3/16;(IPC1-7):F24F3/16 主分类号 F24F3/16
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