EP1317311A1 - Feuerlöschanhänger - Google Patents
FeuerlöschanhängerInfo
- Publication number
- EP1317311A1 EP1317311A1 EP01980325A EP01980325A EP1317311A1 EP 1317311 A1 EP1317311 A1 EP 1317311A1 EP 01980325 A EP01980325 A EP 01980325A EP 01980325 A EP01980325 A EP 01980325A EP 1317311 A1 EP1317311 A1 EP 1317311A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- trailer
- fire
- water
- extinguishing
- trailer according
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C27/00—Fire-fighting land vehicles
Definitions
- the invention relates to a trailer which is used by a conventional tractor, e.g. a tractor can be pulled.
- the present invention relates to an improvement of the aforementioned trailer, in particular with regard to its safe use in fire areas, and also relates to an improved use of the fire-fighting trailer.
- the invention is achieved according to a fire-fighting trailer with the features of claim 1. Advantageous further developments are described in the subclaims.
- the invention essentially proposes to provide a protective device which effectively protects the operating personnel when the fire extinguisher trailer is in operation and, moreover, also guarantees the possibility of rescuing people from a fire area.
- the fire extinguisher trailer has a tank which essentially consists of two parts, the contents of part of the tank always being secured for man protection and not being accidentally emptied to extinguish the fire.
- the man protection can be provided by providing several water or spray nozzles on the entire trailer, which are connected to the water tank. If water is discharged through these spray nozzles, this serves less to extinguish the fire but to protect the man by spraying the entire fire extinguisher trailer (and possibly the tractor) and the people on it with water, so that a very great cooling effect sets in and the trailer as well as that Personnel on the trailer cannot take heat damage.
- the man protection is also guaranteed by the fire extinguisher trailer accommodating a separate drinking water tank, so that people trapped in a fire area with the trailer may always have sufficient drinking water available.
- a level control of the entire trailer also serves as man protection. If this is on a slight slope, for example, the operation is on the Trailers are often not easy when they are at an angle. Accidents can easily occur due to slipping of the operating personnel and under certain circumstances the entire trailer cannot be used optimally because, for example, residual water remains in the tank, which is not available due to the skewed position of the trailer and thus also the tank.
- the trailer has an automatic level control, for example a hydraulic level control, by means of which the entire trailer can be brought into a horizontal position, so that safe operation on the fire-fighting trailer is possible.
- an automatic level control for example a hydraulic level control
- the fire extinguisher trailer is expediently equipped with its own stationary motor and / or a compressor connected to it with gripper control, so that the operating pressure required, regardless of the towing vehicle (and its PTO drive), for example at 35 bar to discharge water via high-pressure discharge devices or also refueling of the entire trailer is possible.
- the gripper control means that when a certain operating pressure is reached, for example 35 bar, the compressor is not switched off completely, but continues to run in quasi "idle" mode and the pressure can therefore be built up without switching on the compressor as soon as this is necessary.
- the fire extinguisher trailer has a variety of fire extinguishing devices or a water cannon, by means of which 1,600 liters of water can be discharged per minute.
- various connections are also provided for any other type of fire extinguishing device and other known fire extinguishing syringes.
- the fire extinguisher according to the invention also has an oil cooling device by means of which all the oil which is required for the operation of the fire extinguishing device can be cooled. This is particularly advantageous for drives, since they often switch themselves off due to overheating, but this can be catastrophic in an emergency if there is no cooling option for the operating oil.
- An extinguishing lance which is connected to the tank via a water hose with a corresponding connection, is also particularly effective when used in forest, heath or moor fires.
- This extinguishing lance which consists essentially of a tube, for. B. from 1 -5 m in length, with opening (s) at one end, a source of fire can also be combated, which is not easily accessible from the outside. This is particularly the case with moor fires, where superficial extinguishing is hardly able to fight fires effectively at a depth of one meter.
- the fire-fighting trailer according to the invention is also provided with an adapter for a foam gun, so that a larger foam carpet can also be placed over water with a foam reservoir.
- the fire extinguishing device is also provided with a tire protection which, as in the case of man protection, is formed by water nozzles which spray the water onto the tires so that they cannot take fire damage. Since the driveability of the entire trailer essentially depends on the tires and their functionality, there is also one own tire pressure monitoring is provided and should air be lost, the tire pressure itself can also be refilled by a corresponding compressor which is provided on the fire-fighting trailer according to the invention.
- the compressor is preferably hydraulically driven, for example also via the PTO shaft of the tractor, and a high operating pressure, for example of 35 bar, can be made available with this compressor.
- a viewing tube is provided on the tank or on the two tank parts so that the residual water level in the tank can be read easily and without complications at any time.
- the fire extinguisher trailer is also equipped with a tree and / or chain saw so that in the event that trees or larger branches block the route, they can be removed quickly.
- All items of equipment of the fire extinguisher trailer according to the invention are permanently or easily detachably mounted on it or attached in such a way that they can be used without any problems in a very short time.
- the trailer according to the invention can also be used in tunnel fires, but also for controlling larger insect pests, for example grasshopper pests.
- insecticides or other chemical substances such as herbicides, fungicides and the like can be introduced into the tank instead of water, especially in rural areas where it is hardly possible to work with insecticides over a large area, and these can then be discharged using a wide variety of fire extinguishing devices, this being particularly effective happening over 15 liter intruders are known.
- the fire-fighting trailer according to the invention can thus also very effectively combat the infestation of other diseases, plants, viruses, etc., especially since the fire-fighting trailer in rural areas Areas can be moved anywhere.
- the fire extinguishing device is designed as a two-axle vehicle, so that it should also be possible to move the fire extinguisher trailer if a tire should fail completely.
- Parts of the fire extinguishing device can also be mounted on supports that can be extended hydraulically.
- the entire fire extinguisher trailer is always compact and can deploy the corresponding fire extinguishing device when in use, which is particularly advantageous when it can no longer be held by humans alone, which is the case, for example, with intruders.
- the described fire extinguisher trailer according to the invention could be successfully tested in non-public tests and it was found that the effectiveness not only of the extinguishing device but also of the man protection against previous fire extinguishing devices and trailers is unmatched.
- All parts of the fire extinguishing device according to the invention are heat-resistant as far as possible, which means that their functionality is maintained even at higher temperatures, ie above 60 °.
- Figure 1 shows the basic structure of a fire-fighting trailer according to the invention, which can be pulled by a tractor, for example by a tractor.
- a tractor for example by a tractor.
- the entire trailer can be adjusted by adjusting the further hydraulic rail of the trailer in such a way that the trailer is still essentially horizontal even on uneven terrain and can therefore also be operated by operating personnel.
- the trailer has its own stationary motor 3, which is either driven itself or by the power take-off shaft 4, which is connected to the power take-off Tractor is connectable.
- the stationary motor in turn is coupled to a compressor 5, which at that time had a gripping control system, by means of which the operating pressure is made available for various parts of the trailer system.
- the trailer has, for example, a water cannon 6 and an explosion fire extinguishing discharge device 7.
- the height of the explosion fire extinguishing discharge device 7 is adjustable, which can be done by means of a height-adjustable cylinder 8 which is hydraulically controlled.
- the fire-fighting trailer has an essentially two-part tank 9, the first part 10 of which essentially absorbs the water or the fire-extinguishing agent liquid for extinguishing the fire and the second part 11 of which absorbs the liquid which is reserved for the self-protection of the trailer.
- Various spray devices 12, 13, 14 are provided for self-protection of the trailer. If the trailer gets too close to a source of fire, triggering the man protection - self-protection - can trigger the spraying of the water via the spray device, so that the entire trailer is immersed in a kind of water tunnel, the water tunnel essentially consisting of sprayed water. This ensures that the entire trailer and the operating personnel on the trailer are cooled considerably.
- spray devices which are aimed at the tires of the trailer have the effect that the tires are particularly protected and are not burned or scorched when crossing a fire area.
- the fire-fighting trailer according to the invention can be provided with a further number of fire-fighting devices, for example a fire lance, further fire-fighting devices, for example also a foam gun. All connections are provided directly on the fire extinguisher trailer, which ensures excellent flexibility of the fire extinguisher trailer in use.
- fire-fighting devices for example a fire lance
- further fire-fighting devices for example also a foam gun. All connections are provided directly on the fire extinguisher trailer, which ensures excellent flexibility of the fire extinguisher trailer in use.
- the effectiveness of the fire extinguisher according to the invention can also be increased by swirling water from the fire extinguishing tank and the high pressure air in a swirl channel using a high pressure device (compressor), for example using a high pressure of 8 bar, and then subsequently feeding it to a mixer by a foam agent is added to the water-air mixture (under high pressure), the amount of the foam agent being in the range from 0.2% to 5%, preferably 0.4% of the total mixed mass.
- a high pressure device compressor
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10044094 | 2000-09-07 | ||
DE10044094A DE10044094A1 (de) | 2000-09-07 | 2000-09-07 | Feuerlöschanhänger |
PCT/EP2001/010138 WO2002020093A1 (de) | 2000-09-07 | 2001-09-04 | Feuerlöschanhänger |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1317311A1 true EP1317311A1 (de) | 2003-06-11 |
Family
ID=7655303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01980325A Withdrawn EP1317311A1 (de) | 2000-09-07 | 2001-09-04 | Feuerlöschanhänger |
Country Status (5)
Country | Link |
---|---|
US (1) | US20040050557A1 (de) |
EP (1) | EP1317311A1 (de) |
AU (1) | AU2002212196A1 (de) |
DE (1) | DE10044094A1 (de) |
WO (1) | WO2002020093A1 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2663686A1 (en) * | 2006-09-18 | 2008-03-27 | Lorne Schuetzle | Fluid supply unit |
US20070249273A1 (en) * | 2007-02-02 | 2007-10-25 | Ray Francis | Foam Dispensing and Delivery System and Method |
US7836963B2 (en) * | 2007-07-10 | 2010-11-23 | Jeff Collins | Compact self contained removable firefighting unit |
DE102007053479A1 (de) | 2007-11-09 | 2009-05-14 | Herbert Fettweis | Vorrichtung für die Brandbekämpfung |
US20090294139A1 (en) * | 2008-05-27 | 2009-12-03 | Wilson Robert H | Vehicle for Fire Control and Fire Rescue Operations in Extreme Wildlands |
US7975621B2 (en) * | 2008-10-08 | 2011-07-12 | Gibson Don | Rail firefighting platform |
US9403045B2 (en) * | 2014-12-16 | 2016-08-02 | Joseph Parsley | Fire vehicle |
DE202015004366U1 (de) | 2015-06-08 | 2016-06-09 | Awg Fittings Gmbh | Feuerlöschanhänger mit Wasserwerfer |
CN105816985B (zh) * | 2016-04-12 | 2019-01-11 | 江西森严电气成套设备有限公司 | 一种具有自爆灭火***的消防机器人 |
DE102017113501B4 (de) * | 2017-06-20 | 2019-02-07 | protectismundi GmbH | Verfahren und Vorrichtung zum Löschen eines Torfbrandes |
CN107569799A (zh) * | 2017-08-01 | 2018-01-12 | 三汽车制造有限公司 | 具有循环冷却功能的特种消防车 |
CN111467713A (zh) * | 2020-04-24 | 2020-07-31 | 国网安徽省电力有限公司电力科学研究院 | 变电站少油设备灭火装置 |
CN115317840B (zh) * | 2022-08-26 | 2023-10-03 | 江苏徐工工程机械研究院有限公司 | 灭火机器人、灭火机器人群以及灭火方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4170264A (en) * | 1977-07-27 | 1979-10-09 | Gibson Motor And Machine Service, Inc. | Pump and roll, vehicle with an elevatable water tower |
US4875526A (en) * | 1988-12-09 | 1989-10-24 | Latino Vincent P | Rough terrain, large water volume, track driven firefighting apparatus and method |
ES2072224B1 (es) * | 1993-11-25 | 1997-09-01 | Alvarez Argimiro Lopez | Maquina apaga-fuegos para montes. |
US5476146A (en) * | 1993-12-20 | 1995-12-19 | Brown; C. Coy | Fire fighting all terrain vehicle |
US5626194A (en) * | 1994-09-20 | 1997-05-06 | Fav, Inc. | Fire fighting system |
DE19718258A1 (de) * | 1997-04-30 | 1998-11-05 | Gerd Baer | Zentralachs- und Sattelanhänger für ungleiche Teilbeladung |
US6378617B1 (en) * | 1997-10-09 | 2002-04-30 | Richard P. Brennan | Apparatus and method for off-road vehicle fire protection and fire suppression |
DE29717855U1 (de) | 1997-10-09 | 1999-02-11 | Koopmann Fensterbau GmbH, 26169 Friesoythe | Feuerlöschanhänger |
DE19800165A1 (de) * | 1998-01-05 | 1999-07-15 | Vigh Andreas Dipl Ing Fh | Automatische Selbstschutzeinrichtung insbesondere für Feuerwehr-Sonderlöschfahrzeuge |
-
2000
- 2000-09-07 DE DE10044094A patent/DE10044094A1/de not_active Withdrawn
-
2001
- 2001-09-04 US US10/363,236 patent/US20040050557A1/en not_active Abandoned
- 2001-09-04 WO PCT/EP2001/010138 patent/WO2002020093A1/de active Application Filing
- 2001-09-04 AU AU2002212196A patent/AU2002212196A1/en not_active Abandoned
- 2001-09-04 EP EP01980325A patent/EP1317311A1/de not_active Withdrawn
Non-Patent Citations (1)
Title |
---|
See references of WO0220093A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2002020093A1 (de) | 2002-03-14 |
AU2002212196A1 (en) | 2002-03-22 |
DE10044094A1 (de) | 2002-04-18 |
US20040050557A1 (en) | 2004-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20030407 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: KOOPMANN, ALFONS |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: KOOPMANN, ALFONS |
|
17Q | First examination report despatched |
Effective date: 20081128 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20101020 |