Title:
【発明の名称】消火ガス連発放射器
Document Type and Number:
Japanese Patent JP2645636
Kind Code:
B2
Abstract:
In order to carry out a fire extinguishing operation by ejecting a fire extinguishing gas having cooling and oxygen deficiency functions and a high fire extinguishing capacity from a plaurality of cylinders (5) in succession, a repeating injector is provided with an ejection mechanism which has a magazine (33) containing a plurality of cylinders (5) filled with such a fire extinguishing gas and detachably fixed to a receiver barrel (1) constituting an injector body, and which is adapted to break a seal member (6) on a head portion (7) of each of the cylinders (5) by a triggering operation and eject the fire extinguishing gas, and a cylinder renewing mechanism for discharging a cylinder (5), which has been subjected to the ejection of the fire extinguishing gas and become empty, by knob-pulling operation, and renewing the cylinder (5) successively. An emptied cylinder (5) is discharged by pulling a knob (27), and the cylinders (5) in the magazine (33) are sent sequentially to the interior of an extracrtor (18) in the receiver barrel (1), the seal member (6) on the head portion (7) of the cylinder (5) in the extractor (18) being broken by a firing pin (17) by a triggering operation, whereby the fire extinguishing gas is ejected from the cylinder (5).
Inventors:
FUJIKI MASARU
Application Number:
JP20265593A
Publication Date:
August 25, 1997
Filing Date:
July 23, 1993
Export Citation:
Assignee:
GUROORII KIKI KK
International Classes:
A62C17/00; A62C99/00; (IPC1-7): A62C17/00
Attorney, Agent or Firm:
Junichi Shindo