Fire extinguisher

A technology of fire extinguishing equipment and control devices, which is applied in fire rescue and other directions, can solve problems such as failure to pass constant practice, and achieve the effect of promoting transportation

Inactive Publication Date: 2006-01-18
POHLER CARL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This known method does not pass constant practice for security reasons

Method used

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Examples

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Embodiment Construction

[0056] By using the same reference numerals for the same components, figure 1 to 4 show the container 1 of the fire extinguishing device according to the invention. exist figure 1 In this container has the shape of a droplet, in figure 2 It has the shape of a drum in FIG. 3 , the shape of a cuboid in FIG. 3 , and the shape of a sphere in FIG. 4 . Inside the container 1 there is an inner container, not shown in more detail, which is filled with extinguishing liquid. One end 3 of the container protruding out of the hole 2 (filling spout) of the container 1 is visible. This end 3 is used to close the container, for example by welding, after the container has been filled with extinguishing liquid, whereby the protruding upright part is cut off and a support string 4 as a clamping loop is arranged on the container 1 . Via the support rope 4 the container 1 can be transported by means of an aircraft, for example a helicopter.

[0057] A net-shaped inner bag 5 is arranged insid...

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PUM

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Abstract

The invention relates to a flame extinguisher comprising a container for extinguishing liquid and an inner bag used as a holder for a blasting charge.

Description

technical field [0001] The invention relates to a device and a method for fighting fires, in particular for forest fires. Background technique [0002] Water-aerosol-mists are known to have a particularly good fire extinguishing efficiency. This is partly due to the center of the flame being smothered by the aerosol-fog. In addition, heat is also absorbed from the flame by the evaporation of water in the form of a very fine mist. From WO 97 / 06858 A1 it is known to use a helicopter to transport a water-filled blast bag and drop it over a flame. When the blasting bag falls freely, the blasting charge in the bag will detonate. Due to the resulting pressure, the burst bag is destroyed and the water contained therein is suddenly converted into an aerosol-mist. This known method has not passed constant practice for security reasons. Contents of the invention [0003] From this starting point, it is an object of the invention to enhance known fire extinguishing methods and t...

Claims

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Application Information

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IPC IPC(8): A62C3/02
CPCA62C3/025A62C3/0228
Inventor 卡尔·波勒
Owner POHLER CARL
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