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Patent Searching and Data


Title:
ROOM PRESSURE ADJUSTING APPARATUS
Document Type and Number:
Japanese Patent JP2001349586
Kind Code:
A
Abstract:

To ensure an adjusted state in a closed room while monitoring the state.

A room pressure adjusting apparatus 2, for adjusting pressure in a closed room includes an air supply unit 12 for supplying air outside the room into the room, is provided with an exhaust unit 14 for exhausting air in the room to the outside of the room, pressure difference detection means 16 for detecting a pressure difference between the inside of the room and the outside of the room, a control unit 18 for controlling the air supply unit and the exhaust unit based upon a detection value detected by the foregoing pressure difference detection means, and control state output means 20 for outputting a control state of the foregoing room pressure based upon the detection value by the foregoing pressure difference detection means.


Inventors:
HASHIBA TOMOHIKO
IGARASHI YUTAKA
ISHINO TOMOAKI
Application Number:
JP2000000171794
Publication Date:
December 21, 2001
Filing Date:
June 08, 2000
Export Citation:
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Assignee:
BIO MEDIA CO LTD
TOYO NETSU KOGYO KK
International Classes:
F24F7/007; A61L2/20; (IPC1-7): F24F7/007; A61L2/20
Attorney, Agent or Firm:
高木 千嘉 (外2名)