CN2337518Y - Fire-extinguishing bullet - Google Patents
Fire-extinguishing bullet Download PDFInfo
- Publication number
- CN2337518Y CN2337518Y CN98237448U CN98237448U CN2337518Y CN 2337518 Y CN2337518 Y CN 2337518Y CN 98237448 U CN98237448 U CN 98237448U CN 98237448 U CN98237448 U CN 98237448U CN 2337518 Y CN2337518 Y CN 2337518Y
- Authority
- CN
- China
- Prior art keywords
- fire
- explosive
- bullet
- fire extinguishing
- skin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
- F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
- F42B12/36—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information
- F42B12/46—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information for dispensing gases, vapours, powders or chemically-reactive substances
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/02—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
- A62C3/0228—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires with delivery of fire extinguishing material by air or aircraft
- A62C3/025—Fire extinguishing bombs; Projectiles and launchers therefor
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C99/00—Subject matter not provided for in other groups of this subclass
- A62C99/009—Methods or equipment not provided for in groups A62C99/0009 - A62C99/0081
Landscapes
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Emergency Management (AREA)
- Business, Economics & Management (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Toys (AREA)
Abstract
The utility model relates to a fire extinguishing material which uses non-lethal paper, plastic, etc. to make a bullet skin. An explosive bin is connected to the igniter part at the top part of the bullet skin by an explosive train, fire extinguishing agent is filled between the explosive bin and the bullet skin and can be emitted by a fire gun or a rocket launcher. After a target is hit, the fire extinguishing agent is ejected to extinguish fire, and moreover, when fire extinguishing persons can not approach a large conflagration area, or the fire place has flammable, explosive and toxic chemical materials, the utility model can extinguish fire from a long distance so as to reduce the casualty of the fire extinguishing persons.
Description
The utility model relates to fire distinguisher.
Fire is the formidable enemy of human society, and various fire all can cause the huge life and property loss of tens billion of units to the whole world every year.
Existing fire distinguisher equipment, as: giant, carbon tetrachloride fire extinguisher bomb, fire hydrant, fire extinguisher etc., be difficult to close scene of fire forest fire, chemical substance, fuel article, high residential building and fire fighting personnel, its effect is then unsatisfactory.
Its purpose of the utility model is: provide a kind of and can be put out a fire at a distance by cannon emission, a kind of extinguishing cannonball of the casualties of avoiding putting out a fire.
It comprises the shell case of common projectile, fuse, propelling explosive, bullet skin and apparatus to cause bursting; The apparatus to cause bursting at bullet skin top inwardly connects a spherical magazine that is full of explosive by fuse cord; Between magazine and the bullet skin extinguishing chemical is set; The bullet skin adopts non-lethal material manufacturings such as paper, plastics.
The utlity model has remote fire fighting, reduce casualties, advantage such as fire-fighting area is big, quick, efficient.
Accompanying drawing 1 is a main pseudosection of the present utility model.
Its shell case (7), fuse (9), advance explosive (8), apparatus to cause bursting (1) identical with common projectile.The apparatus to cause bursting (1) at bullet skin (2) top inwardly connects a spherical magazine (5) that is full of explosive (6) by fuse cord (3); Between magazine (5) and the bullet skin (2) extinguishing chemical (4) is set; Bullet skin (2) adopts non-lethal material manufacturings such as paper, plastics.
Advance the far and near powder charge of explosive (8) according to range, the explosive in the magazine (5) is advisable to blow the fried extinguishing chemical that looses of bullet skin (2), and extinguishing chemical (4) is selected according to different fire extinguishing objects.Emitter can be used common cannon, emissions such as also available light relatively mortar, rocket launcher.If self-con-tained unit is installed on extinguishing cannonball it is exploded aloft apart from ground, scene of a fire certain altitude, some scene of fire fire extinguishing effect can be better.
Claims (2)
1, a kind of extinguishing cannonball, it comprises shell case, fuse, propelling explosive, bullet skin and apparatus to cause bursting, it is characterized in that: the apparatus to cause bursting at bullet skin top inwardly connects a spherical magazine that is full of explosive by fuse cord; Between magazine and the bullet skin extinguishing chemical is set.
2, extinguishing cannonball as claimed in claim 1 is characterized in that: the bullet skin adopts non-lethal material manufacturings such as paper, plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98237448U CN2337518Y (en) | 1998-04-27 | 1998-04-27 | Fire-extinguishing bullet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98237448U CN2337518Y (en) | 1998-04-27 | 1998-04-27 | Fire-extinguishing bullet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2337518Y true CN2337518Y (en) | 1999-09-08 |
Family
ID=33985263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98237448U Expired - Fee Related CN2337518Y (en) | 1998-04-27 | 1998-04-27 | Fire-extinguishing bullet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2337518Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102755704A (en) * | 2011-04-29 | 2012-10-31 | 周晓东 | Fire extinguishing bomb |
| WO2015054084A1 (en) * | 2013-10-11 | 2015-04-16 | HP Associates, Trustee for HPCC CRT Trust | Hollow point payload capsules |
-
1998
- 1998-04-27 CN CN98237448U patent/CN2337518Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102755704A (en) * | 2011-04-29 | 2012-10-31 | 周晓东 | Fire extinguishing bomb |
| CN102755704B (en) * | 2011-04-29 | 2015-06-03 | 周晓东 | Fire extinguishing bomb |
| WO2015054084A1 (en) * | 2013-10-11 | 2015-04-16 | HP Associates, Trustee for HPCC CRT Trust | Hollow point payload capsules |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |