Title:
EXTINGUISHING SYSTEM FOR CLOSED POWER-BOARD
Document Type and Number:
Japanese Patent JPS5251794
Kind Code:
A
Abstract:
PURPOSE: To provide an extinguishing system which can extinguish the fire occurring in a closed power-board by automatically discharging extinguishing gases.
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Inventors:
HIRAKAWA SADAKICHI
Application Number:
JP12629475A
Publication Date:
April 25, 1977
Filing Date:
October 22, 1975
Export Citation:
Assignee:
TOKYO SHIBAURA ELECTRIC CO
International Classes:
G08B17/00; A62C3/00; A62C3/16; A62C37/00; H02B1/28; H02B13/025; (IPC1-7): A62C3/16; A62C37/04; H02B1/12
Foreign References:
| US3855128A | 1974-12-17 |