CN103656938B - Matrix form pulse multitube launches fire extinguishing equipment and fire fighting truck - Google Patents
Matrix form pulse multitube launches fire extinguishing equipment and fire fighting truck Download PDFInfo
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- CN103656938B CN103656938B CN201310751553.6A CN201310751553A CN103656938B CN 103656938 B CN103656938 B CN 103656938B CN 201310751553 A CN201310751553 A CN 201310751553A CN 103656938 B CN103656938 B CN 103656938B
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- multitube
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- fire
- fire extinguishing
- extinguishing equipment
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C27/00—Fire-fighting land vehicles
Abstract
The invention discloses a kind of matrix form pulse multitube and launch fire extinguishing equipment, comprise and be multiplely arranged side by side the pulse gun tube comprising barrel, propelling charge cartridge case and bonnet.Barrel is in order to interim or long-term accommodation firing-fighting medium container; Propelling charge cartridge case is arranged on the afterbody of barrel, and its inside is provided with cartridge bag container cavity and emission cavity, and emission cavity is connected with barrel, and its diameter is greater than cartridge bag container cavity; Bonnet is arranged on propelling charge cartridge case; Firing-fighting medium container comprises shell, be arranged in the gasket seal at shell two ends and be filled in the firing-fighting medium of firing-fighting medium container.Matrix form pulse multitube provided by the present invention is launched the eddy flow that fire extinguishing equipment utilizes propellant powder to fire to be formed many trajectories high speed firing-fighting medium stream and air drag to be formed and is put out burning things which may cause a fire disaster fast, has larger range, area coverage and flow velocity.Present invention also offers a kind of fire fighting truck, comprise wheeled or cterpillar drive and fire extinguishing equipment launched by above-mentioned matrix form pulse multitube.
Description
Technical field
The present invention relates to fire-fighting equipment technical field, more particularly, relate to a kind of matrix form pulse multitube and launch fire extinguishing equipment, also relate to a kind of fire fighting truck.
Background technology
At present, the quantity of fire and scale cumulative year after year, fire equipments, particularly fire fighting truck, performance indications have higher requirement.
The fire fighting truck being positioned middle and high end at present can lay in the extinguishing chemical of 5 to 30 tons, can be ejected in the scope of 30 meters with 700 liters of flow speed per second.If wish the performance improving fire fighting truck further, namely flow speed and the scope of its spray fire extinguishing agent is improved, the better supercharging equipment of performance will be adopted, and power-equipment, control appliance and the pipeline to match with this supercharging equipment, the structure of fire fighting truck is caused to be tending towards load, cost entirety improves, and is unfavorable for the batch equipment of user.And the technological improvement of associated equipment is close to the limit.
By the above, how a kind of fire-fighting equipment with higher extinguishing chemical injection flow speed and scope is provided, becomes the technical problem that those skilled in the art need solution badly.
Summary of the invention
In view of this, the invention provides a kind of matrix form pulse multitube and launch fire extinguishing equipment, it has the higher extinguishing chemical injection flow speed of more existing fire-fighting equipment and scope.
For achieving the above object, the invention provides following technical scheme:
A matrix form pulse multitube transmitting fire extinguishing equipment, comprises multiple pulse gun tube be arranged side by side, and pulse gun tube comprises the barrel of interim or long-term accommodation firing-fighting medium container, the propelling charge cartridge case being arranged on barrel afterbody and the bonnet be arranged on propelling charge cartridge case;
Be provided with the cartridge bag container cavity and emission cavity that communicate with each other in propelling charge cartridge case, the diameter of emission cavity is less than cartridge bag container cavity, and is connected with barrel;
Firing-fighting medium container comprises with the shell of barrel inwall matched in clearance, is arranged in the gasket seal at shell two ends and is filled in the firing-fighting medium of firing-fighting medium container.
Preferably, launch in fire extinguishing equipment at above-mentioned matrix form pulse multitube, barrel and propelling charge cartridge case are coaxially arranged, and the diameter of barrel is greater than the diameter of propelling charge cartridge case.
Preferably, launch in fire extinguishing equipment at above-mentioned matrix form pulse multitube, the tail inner side of barrel is provided with support ring, and one end of propelling charge cartridge case is removably connected with support ring.
Preferably, launch in fire extinguishing equipment at above-mentioned matrix form pulse multitube, multiple barrel is parallel to each other to be fixedly installed in matrix form, and also comprise the installing plate being provided with the locating hole corresponding with barrel position, propelling charge cartridge case is arranged in locating hole.
And being set in shock absorbing ring and the fixed dam of propelling charge cartridge case outside, shock absorbing ring is arranged on fixed dam and installing plate and between installing plate and support ring.
Preferably, launch in fire extinguishing equipment at above-mentioned matrix form pulse multitube, shell and gasket seal are fragile material material.
Preferably, launch in fire extinguishing equipment at above-mentioned matrix form pulse multitube, firing-fighting medium is shot-like particle, liquid or viscous liquid thing.
The invention provides a kind of matrix form pulse multitube and launch fire extinguishing equipment, comprise multiple pulse gun tube be arranged side by side.Each pulse gun tube comprises barrel, propelling charge cartridge case and bonnet.Barrel is in order to interim or long-term accommodation firing-fighting medium container; Propelling charge cartridge case is arranged on the afterbody of barrel, and its inside is provided with the cartridge bag container cavity and emission cavity that communicate with each other, and emission cavity is connected with barrel, and its diameter is greater than cartridge bag container cavity; Bonnet is arranged on propelling charge cartridge case; Firing-fighting medium container comprises shell, be arranged in the gasket seal at shell two ends and be filled in the firing-fighting medium of firing-fighting medium container.
Matrix form pulse multitube provided by the present invention is launched impact that fire extinguishing equipment utilizes propellant powder to fire to produce instantaneously and is involved many trajectories airflow carrier that high pressure draught formed, and form the company's of closing formula coastal seas with air drag, aerodynamic principle is built into strong storm wind formula fire extinguishing face and puts out a fire.Prove by experiment, compared with existing fire fighting truck, the range that fire extinguishing equipment launched by matrix form pulse multitube provided by the present invention is its 1.5-3 times, and area coverage reaches 2-10 doubly, and flow velocity reaches 3-10 doubly.
A kind of fire fighting truck, comprises wheeled or caterpillar running gear, also comprises above-mentioned matrix form pulse multitube and launches fire extinguishing equipment.
Preferably, in above-mentioned fire fighting truck, matrix form pulse multitube is launched fire extinguishing equipment and is connected with running gear by adjustable frames, and adjustable frames comprises that launching with matrix form pulse multitube puts out a fire to be equipped the reel cage be connected, the undercarriage be connected with running gear and be connected the added of reel cage and undercarriage.
Preferably, in above-mentioned fire fighting truck, also comprise and be arranged on deposit propelling charge cartridge case on running gear and deposit firing-fighting medium container.
Preferably, in above-mentioned fire fighting truck, also comprise monitoring arrangement, control device and servo drive;
Monitoring arrangement comprise monitor and be arranged on matrix form pulse multitube launch fire extinguishing equipment on video camera and or thermoinduction imaging device;
Servo drive comprises the servomotor be arranged in adjustable frames;
Control device is connected with monitoring arrangement, servo drive.
Present invention also offers a kind of fire fighting truck, comprise wheeled or caterpillar running gear, and fire extinguishing equipment launched by above-mentioned matrix form pulse multitube.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of putting out a fire and equipping launched by the matrix form pulse multitube that Fig. 1 provides for the embodiment of the present invention;
The structural representation of the fire fighting truck that Fig. 2 provides for the embodiment of the present invention.
In above Fig. 1-2:
Barrel 1, propelling charge cartridge case 2, bonnet 3, firing-fighting medium container 4, installing plate 5, shock absorbing ring 6, fixed dam 7, running gear 8, support ring 11, cartridge bag container cavity 21, emission cavity 22, shell 41, gasket seal 42, firing-fighting medium 43.
Detailed description of the invention
The embodiment of the invention discloses a kind of matrix form pulse multitube and launch fire extinguishing equipment, it has the higher extinguishing chemical injection flow speed of more existing fire-fighting equipment and scope.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As shown in fig. 1, the matrix form pulse multitube that the embodiment of the present invention provides is launched fire extinguishing equipment and is comprised multiple pulse gun tube be arranged side by side.
Pulse gun tube comprises barrel 1, propelling charge cartridge case 2 and bonnet 3.
Barrel 1 is in order to interim or long-term accommodation firing-fighting medium container 4.Barrel 1 is made up of plastics, thin-wall metal or other composites.
Propelling charge cartridge case 2 is arranged on the afterbody of barrel 1, its inside is provided with the cartridge bag container cavity 21 and emission cavity 22 that communicate with each other, the diameter of emission cavity 22 is less than the diameter of cartridge bag container cavity 21, be convenient to the location of launching cartridge bag first, gather transmitting cartridge bag simultaneously and fire rear generation high pressure draught and shock wave, firing-fighting medium is stirred fully, at a high speed ejection.
Bonnet 3 is arranged on propelling charge cartridge case 2, after insert propellant powder bag in cartridge bag container cavity 21, seals the tail end sending out medicine cartridge case 2 with bonnet 3.
The firing-fighting medium 43 that firing-fighting medium container 4 comprises shell 41, is positioned at the gasket seal 42 at shell 41 two ends and is filled among firing-fighting medium container 4.It will be understood by those skilled in the art that, first, gasket seal 42 in firing-fighting medium container and/or shell 41 are obtained by fragile material so that propellant powder contract for fixed output quotas raw high pressure draught and shock wave effect under destroyed rapidly, make firing-fighting medium 43 can form high speed firing-fighting medium stream.Concrete, shell 41 and/or gasket seal 42 are plastic sheeting, papery or other Available Materials.Moreover, according to the quality guarantee period of firing-fighting medium container 4, it can be positioned among barrel 1 temporarily or chronically.
The matrix form pulse multitube provided at above-described embodiment is launched in fire extinguishing equipment, the impact utilizing transmitting cartridge bag to fire rear generation involves high pressure draught, smash the gasket seal at firing-fighting medium container two ends and stir firing-fighting medium, form the high speed firing-fighting medium stream distally extended, the eddy flow utilizing the high-speed motion of firing-fighting medium stream and air drag to be formed and firing-fighting medium put out burning things which may cause a fire disaster fast.Prove by experiment, compared with existing fire fighting truck, the range that fire extinguishing equipment launched by matrix form pulse multitube provided by the present invention is its 1.5-3 times, and area coverage reaches 2-10 doubly, and flow velocity reaches 3-10 doubly.
What it may occur to persons skilled in the art that is, matrix form pulse multitube that the embodiment of the present invention provides launches that fire extinguishing equipment can be arranged on that naval vessel, tank, panzer, tractor, truck etc. are wheeled, on the mobile platform of track-mounted, rail mounted, can also be fixedly installed near inflammable, the explosive dangerous matter sources such as oil drilling platform, tunnel, subway, tunnel, mine, workshop.
Preferably, the matrix form pulse multitube provided at above-described embodiment is launched in fire extinguishing equipment, and the diameter of barrel 1 is greater than the diameter of propelling charge cartridge case 2.In propelling charge cartridge case 2, contracted for fixed output quotas by propellant powder raw air-flow and shock wave of the emission cavity that diameter is less is concentrated, and improves the utilization rate to kinetic energy; Meanwhile, the firing-fighting medium container of more volume in the barrel 1 that diameter is larger, can be held, thus improve the saturation of firing-fighting medium, improve the extinguishing ability that the present embodiment institute provides matrix form pulse multitube to launch fire extinguishing to equip.
Concrete, the inner side of barrel 1 afterbody is provided with support ring 11, and one end and the support ring 11 of propelling charge cartridge case 2 are removably fixedly linked.
In order to improve above-described embodiment provide matrix form pulse multitube launch fire extinguishing equipment extinguishing ability, further, in the technical scheme that another embodiment of the present invention provides, also include installing plate 5.
As shown in fig. 1, installing plate 5 is provided with multiple locating hole corresponding with barrel 1 position.Propelling charge cartridge case 2 is arranged among this locating hole.
When carrying out recharging operation, can by preprepared, be filled with the propelling charge cartridge case 2 launching cartridge bag and be communicated with the afterbody that installing plate 5 is installed to barrel 1 together, thus improve the present embodiment provide matrix form pulse multitube launch fire extinguishing equipment filling speed, also just improve the emitted dose of extinguishing chemical within the unit interval, achieve the object improving extinguishing ability.
Preferably, the matrix form pulse multitube provided at the present embodiment is launched in fire extinguishing equipment, and the locating hole on installing plate 5 is that matrix form is arranged, multiple above-mentioned barrel 1 is parallel to each other, is fixedly installed on installing plate 5 in matrix form.
The matrix form pulse multitube provided to alleviate above-described embodiment is launched fire extinguishing and is equipped the vibration in use produced, and further, as shown in fig. 1, is provided with shock absorbing ring 6 in the outer cover of propelling charge cartridge case 2.
One end of shock absorbing ring 6 leans against on the end face of above-mentioned support ring 11, and the other end then offsets with the fixed dam 7 be pressed on bonnet 3 and locates.Meanwhile, installing plate 5 is stuck in the middle part of self by shock absorbing ring 6.
Fire in process at transmitting cartridge bag, certain filtration and buffering are carried out in the vibration that shock absorbing ring 6 pairs of propelling charge cartridge cases 2 produce, and prevent it from driving matrix form pulse multitube to launch overall generation of fire extinguishing equipment and rock.
Concrete, the matrix form pulse multitube provided at above-described embodiment is launched in fire extinguishing equipment, firing-fighting medium is shot-like particle, liquid or viscous liquid thing, e.g., water, sand, grain, mud, snow, soil, dry powder or foam etc. all may be used for the material putting out burning things which may cause a fire disaster.
Present invention also offers a kind of fire fighting truck, comprise wheeled or caterpillar running gear 8, also comprise and above-mentioned matrix form pulse multitube transmitting fire extinguishing equipment is set.
The spray angle, injection direction etc. of fire extinguishing equipment is launched for the ease of matrix form pulse multitube in adjustment fire fighting truck, further, in the fire fighting truck that the embodiment of the present invention provides, utilize adjustable frames to connect above-mentioned matrix form pulse multitube and launch fire extinguishing equipment and above-mentioned running gear.
It will be appreciated by persons skilled in the art that above-mentioned adjustable frames has multiple implementation, carry out brief description for one wherein below.
Adjustable frames comprises reel cage, undercarriage and added.Its mid cradle is directly launched with above-mentioned matrix form pulse multitube equipment of putting out a fire and is connected; Reel cage and to be addedly hinged and connected, launches the pitching of fire extinguishing equipment with realization matrix formula pulse multitube; Meanwhile, be addedly articulated with on the undercarriage that is connected with running gear, launch horizontally rotating of fire extinguishing equipment with realization matrix formula pulse multitube.
In order to improve the above embodiment of the present invention provide matrix form pulse multitube to launch the self-holding ability of fire extinguishing equipment so that independently carry out long extinguishing operation, further, running gear is provided with deposit propelling charge cartridge case and lays in firing-fighting medium container.
Further, in order to improve above-described embodiment the automaticity of fire fighting truck is provided, so that fire fighter carries out remote operation in severe fire field environment, in the fire fighting truck that another embodiment of the present invention provides, also comprise the remote control module of monitoring arrangement, servo drive and control device.
Concrete, the video camera including monitor in monitoring arrangement and be connected with monitor, this video camera is arranged at above-mentioned matrix form pulse multitube and launches on fire extinguishing equipment.As preferably, two video cameras are set, by by imaging importing accurately to locate and to be presented at salvo time the fire extinguishing eddy current that the produces area that covers.Meanwhile, set up thermoinduction imaging device where necessary, or directly utilize thermoinduction imaging device to replace video camera.
Servo drive is the servomotor be arranged in adjustable frames, rotates by controlling servomotor, realizes the adjustment of matrix form pulse multitube being launched to the fire extinguishing equipment angle of pitch and horizontal angle.
Control device is connected with monitoring arrangement, servo drive, realizes remote pilot by the control lever in monitor and control device.Or further automatic control module is set in control device, realize automation fire extinguishing.Meanwhile, control device and above-mentioned matrix form pulse multitube are launched each pulse gun tube in equipping of putting out a fire and are connected, and launch fire extinguishing equipment carry out injection, salvo or combined type salvo with gating matrix formula pulse multitube.
In this description, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. fire extinguishing equipment launched by a matrix form pulse multitube, it is characterized in that, comprise multiple pulse gun tube be arranged side by side, described pulse gun tube comprises the barrel of interim or long-term accommodation firing-fighting medium container, the propelling charge cartridge case being arranged on described barrel afterbody and the bonnet be arranged on described propelling charge cartridge case;
Be provided with the cartridge bag container cavity and emission cavity that communicate with each other in described propelling charge cartridge case, the diameter of described emission cavity is less than described cartridge bag container cavity, and is connected with described barrel;
Described firing-fighting medium container comprises with the shell of barrel inwall matched in clearance, is arranged in the gasket seal at described shell two ends and is filled in the firing-fighting medium of described firing-fighting medium container.
2. fire extinguishing equipment launched by matrix form pulse multitube according to claim 1, and it is characterized in that, described barrel and described propelling charge cartridge case are coaxially arranged, and the diameter of described barrel is greater than the diameter of described propelling charge cartridge case.
3. fire extinguishing equipment launched by matrix form pulse multitube according to claim 2, and it is characterized in that, the tail inner side of described barrel is provided with support ring, and one end of described propelling charge cartridge case is removably connected with described support ring.
4. fire extinguishing equipment launched by matrix form pulse multitube according to claim 3, it is characterized in that, multiple described barrel is parallel to each other to be fixedly installed in matrix form, and also comprise the installing plate being provided with the locating hole corresponding with described barrel position, described propelling charge cartridge case is arranged in described locating hole;
And being set in shock absorbing ring and the fixed dam of described propelling charge cartridge case outside, described shock absorbing ring is arranged on described fixed dam and described installing plate and between described installing plate and described support ring.
5. fire extinguishing equipment launched by matrix form pulse multitube according to claim 1, and it is characterized in that, described shell and described gasket seal are fragile material material.
6. fire extinguishing equipment launched by matrix form pulse multitube according to claim 1, and it is characterized in that, described firing-fighting medium is shot-like particle, liquid or viscous liquid thing.
7. a fire fighting truck, comprises wheeled or caterpillar running gear, it is characterized in that, also comprises the matrix form pulse multitube described in any one of the claims 1-6 and launches fire extinguishing equipment.
8. fire fighting truck according to claim 7, it is characterized in that, described matrix form pulse multitube is launched fire extinguishing equipment and is connected with described running gear by adjustable frames, and described adjustable frames comprises that launching with described matrix form pulse multitube puts out a fire to be equipped the reel cage be connected, the undercarriage be connected with described running gear and be connected the added of described reel cage and described undercarriage.
9. fire fighting truck according to claim 8, is characterized in that, also comprises and is arranged on deposit propelling charge cartridge case on described running gear and deposit firing-fighting medium container.
10. fire fighting truck according to claim 8, is characterized in that, also comprises monitoring arrangement, control device and servo drive;
Described monitoring arrangement comprise monitor and be arranged on described matrix form pulse multitube launch fire extinguishing equipment on video camera and or thermoinduction imaging device;
Described servo drive comprises the servomotor be arranged in described adjustable frames;
Described control device is connected with described monitoring arrangement, described servo drive.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310751553.6A CN103656938B (en) | 2013-12-30 | 2013-12-30 | Matrix form pulse multitube launches fire extinguishing equipment and fire fighting truck |
| PCT/CN2014/079593 WO2015100949A1 (en) | 2013-12-30 | 2014-06-10 | Matrix-type pulse multiple-launch fire extinguisher and fire fighting truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310751553.6A CN103656938B (en) | 2013-12-30 | 2013-12-30 | Matrix form pulse multitube launches fire extinguishing equipment and fire fighting truck |
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| Publication Number | Publication Date |
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| CN103656938A CN103656938A (en) | 2014-03-26 |
| CN103656938B true CN103656938B (en) | 2015-11-25 |
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| CN201310751553.6A Active CN103656938B (en) | 2013-12-30 | 2013-12-30 | Matrix form pulse multitube launches fire extinguishing equipment and fire fighting truck |
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| Country | Link |
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| CN (1) | CN103656938B (en) |
| WO (1) | WO2015100949A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103656938B (en) * | 2013-12-30 | 2015-11-25 | 长春远洋特种工业材料有限公司 | Matrix form pulse multitube launches fire extinguishing equipment and fire fighting truck |
| EP3463591A1 (en) * | 2016-06-06 | 2019-04-10 | Pulstech OÜ | Multiple-nozzle pulse discharge device on a self-propelled base |
| CN106195001A (en) * | 2016-08-29 | 2016-12-07 | 长春远洋特种工业材料有限公司 | A kind of big quality roller guide device |
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| CN202961602U (en) * | 2012-11-21 | 2013-06-05 | 南阳二机防爆消防装备有限公司 | Explosion-proof fire truck |
| CN203710583U (en) * | 2013-12-30 | 2014-07-16 | 长春市远洋塑胶制品有限公司 | Matrix type pulse multi-tube launching fire extinguishing equipment and fire truck |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US3065798A (en) * | 1960-07-01 | 1962-11-27 | John E Rall | Projectile fire extinguishing device |
| CN2134201Y (en) * | 1992-09-11 | 1993-05-26 | 付勇 | Gun-like extinguisher |
| US5511456A (en) * | 1994-12-09 | 1996-04-30 | The United States Of America As Represented By The Secretary Of The Army | Automatic guntube ember extinguisher system |
| AUPR619701A0 (en) * | 2001-07-06 | 2001-08-02 | Metal Storm Limited | Fire fighting |
| CN2774566Y (en) * | 2005-01-27 | 2006-04-26 | 张发胜 | Repeating fire extinguishing gun |
| CN101491716A (en) * | 2009-03-13 | 2009-07-29 | 贵州航天风华精密设备有限公司 | Remote fire-extinguishing method and device of forest fire |
| CN103656938B (en) * | 2013-12-30 | 2015-11-25 | 长春远洋特种工业材料有限公司 | Matrix form pulse multitube launches fire extinguishing equipment and fire fighting truck |
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2013
- 2013-12-30 CN CN201310751553.6A patent/CN103656938B/en active Active
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2014
- 2014-06-10 WO PCT/CN2014/079593 patent/WO2015100949A1/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202961602U (en) * | 2012-11-21 | 2013-06-05 | 南阳二机防爆消防装备有限公司 | Explosion-proof fire truck |
| CN203710583U (en) * | 2013-12-30 | 2014-07-16 | 长春市远洋塑胶制品有限公司 | Matrix type pulse multi-tube launching fire extinguishing equipment and fire truck |
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| CN103656938A (en) | 2014-03-26 |
| WO2015100949A1 (en) | 2015-07-09 |
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