Title:
NITROGEN-GAS FIRE EXTINGUISHING EQUIPMENT
Document Type and Number:
Japanese Patent JPH08141102
Kind Code:
A
Abstract:
PURPOSE: To provide, gas fire-extinguishing equipment that is safe for all of men, facilities, and earth environment, and also that has no problem for stably supplying a fire extinguishing agent even in the future.
CONSTITUTION: In gas fire-extinguishing equipment in which a fire extinguishing agent is discharged into an extinguishing object division 6 so that fire extinguishing is carried out by maintaining the concentration of the fire extinguishing agent inside the extinguishing object division 6 so as to be more than the quenching concentration, nitrogen gas is used as the fire extinguishing agent.
Inventors:
OKADA JUNICHI
Application Number:
JP31269094A
Publication Date:
June 04, 1996
Filing Date:
November 21, 1994
Export Citation:
Assignee:
KOATSU KK
International Classes:
A62C35/02; (IPC1-7): A62C35/02
Domestic Patent References:
| JPS56128171A | 1981-10-07 | |||
| JPS6188755U | 1986-06-10 | |||
| JPS5789876A | 1982-06-04 | |||
| JPH0631012A | 1994-02-08 | |||
| JPS6458272A | 1989-03-06 |
Attorney, Agent or Firm:
Osamu Mori (1 outside)