Title:
FIREPROOF DIVISION FORMATION DEVICE FOR CONTROL ROOM
Document Type and Number:
Japanese Patent JP3302087
Kind Code:
B2
Abstract:
PURPOSE: To provide a fireproof division formation device for a control room which is fitted with the safety standard and is constituted so that the control room can be utilized with a wide space in the ordinary case, each degree of freedom in the layout of a controller and the actions of operators can be spread, and the prevention for the fire catching is achieved by dividing-closing the inside of the control room to a plurality of small fireproof divisions.
CONSTITUTION: A control room 11 is surrounded by fireproof walls 12, and the space on a floor is dividedly set to a plurality of fireproof divisions 15 and 16. On the ceiling side of each fireproof division boundary position of the control room 11, a fireproof shutter 22 is accommodated in free elevation and lowering. A detecting means for detecting a fire disaster in the control room 11 and a driving means for lowering the fireproof shutter 22 on the basis of a fire detection signal supplied from the detecting means are provided.
Inventors:
Tomoharu Kamijo
Application Number:
JP7580493A
Publication Date:
July 15, 2002
Filing Date:
April 01, 1993
Export Citation:
Assignee:
Toshiba Corporation
Toshiba Engineering Corporation
Toshiba Engineering Corporation
International Classes:
E04H5/02; G21C13/00; G21D1/00; (IPC1-7): G21C13/00
Domestic Patent References:
| JP484973A | ||||
| JP3205068A |
Attorney, Agent or Firm:
Hisano Hatano (1 person outside)
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