Fire extinguisher
AssigneeYamato Protec Corporation
InventorsShogo Tomiyama, Tatsuki Endo, Wataru Kobayashi
Life of this patent
Estimating the term…
Abstract
The present invention provides a fire extinguisher capable of easily installing a thinly molded fire extinguishing agent. A fire extinguisher of the present invention comprises a fire extinguishing agent layer that generates aerosol by combustion, a first plate covering a first surface of the fire extinguishing agent layer and having a blowout aperture for the aerosol, and a second plate covering a second surface of the fire extinguishing agent layer, which is opposite to the first surface. An edge of the first plate and an edge of the second plate may be connected to each other. And, a peripheral wall extending toward the second plate may be provided at the edge of the first plate.
Claims15
A fire extinguisher comprising;
- a container including:
- a fire extinguishing agent layer that comprises a fire extinguishing agent in a solid form and configured to generate aerosol by combustion,
- a first plate covering a first surface of the fire extinguishing agent layer and having a blowout aperture for the aerosol, the blowout aperture being a hole that penetrates the first plate, wherein the blowout aperture ejects and directs the aerosol during a discharge of the aerosol, and
- a second plate covering a second surface of the fire extinguishing agent layer, which is opposite to the first surface,
- wherein the fire extinguishing agent layer is a sheet molded from the fire extinguishing agent, and
- wherein the fire extinguishing agent layer is automatically ignited without an ignition device,
- wherein the first plate is able to maintain a shape thereof up to a temperature higher than a combustion start temperature of the fire extinguishing agent layer, and
- wherein the container is closed except for the blowout aperture.
Dependencies are inferred from the claim text.