WO2007032722A1 - Equipment for use in rescue service for making holes in roof etc by cutting - Google Patents
Equipment for use in rescue service for making holes in roof etc by cutting Download PDFInfo
- Publication number
- WO2007032722A1 WO2007032722A1 PCT/SE2006/001013 SE2006001013W WO2007032722A1 WO 2007032722 A1 WO2007032722 A1 WO 2007032722A1 SE 2006001013 W SE2006001013 W SE 2006001013W WO 2007032722 A1 WO2007032722 A1 WO 2007032722A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- extinguishing
- vessel
- equipment
- cutting
- fire
- Prior art date
Links
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 239000000654 additive Substances 0.000 claims abstract description 23
- 230000000996 additive effect Effects 0.000 claims abstract description 21
- 230000000694 effects Effects 0.000 claims abstract description 8
- 238000010276 construction Methods 0.000 claims description 4
- 239000006260 foam Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 3
- 239000003595 mist Substances 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
- A62C31/22—Nozzles specially adapted for fire-extinguishing specially adapted for piercing walls, heaped materials, or the like
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
- A62C31/12—Nozzles specially adapted for fire-extinguishing for delivering foam or atomised foam
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/364—By fluid blast and/or suction
Definitions
- This invention relates to equipment in rescue service for making holes by cutting in roofs, walls, doors etc. in case of fire in spaces in constructions such as different types of buildings, cisterns, tanks and containers for various purposes and vehicles, trains, ships etc. for fire fighting, which equipment comprises a pressure source for supplying a pressurised extinguishing liquid; a portable lance with an extinguishing nozzle; a tubing between the pressure source and the extinguishing nozzle for supplying the extinguishing liquid, the extinguishing liquid substantially in the form of a jet being made to flow out of the extinguishing nozzle and towards the roof, wall, door etc.
- the extinguishing nozzle disperses the extinguishing liquid into microdroplets, and a very fine mist is formed, which quickly cools the fire gases.
- the pressure source and the vessel for the additive are normally fixedly mounted on or in a fire fighting vehicle, plus a roll for unwinding and winding the tubing and an attachment for storing the lance when not in use.
- the tubing with the lance mounted is unwound and pulled out to the place of fire where the lance operator, usually a fireman, performs the making of the hole and fire fighting.
- the lance operator For the lance operator to be able to perform this work, at least one more operator adjacent to the fire fighting vehicle must activate/- connect the pressure source and regulate the supply of the additive as desired and required by the lance operator .
- the main object of the invention is to obviate the above inconvenience and make it possible for the lance operator himself quickly, effectively and accurately to be able to regulate, in a simple and convenient manner, the supply of the additive as desired and required. Summary of the Invention This object is achieved in a manner that is as simple as ingenious by the vessel with the additive being portable.
- both the lance and the vessel are carried by the operator, in which case he preferably carries the lance with his hands and the vessel on his back.
- the vessel may alternatively be fixedly or detachably mounted on the actual lance, in which case the operator then suitably carries both the lance and the vessel with his hands.
- the additive in the vessel is an abrasive for improving the cutting effect in the actual making of the hole.
- the additive may be an extinguishing foam or an ex- tinguishing powder for improving the cutting effect.
- the extinguishing liquid 5 is usually ordinary water to which one or more liquid and/or pulverulent additives 8 are added to improve the cutting and/or extinguishing effect.
- an additive 8 is an abrasive, for example a sandblasting agent with sand or some other abrasive material, which increases the cutting speed through the wall 1 etc.
- Another additive can be an extinguishing foam or an extinguishing powder or the like, which during injection of the extinguishing liquid 5 into the space 4 on fire in combination with the simultaneously formed fine mist quickly cools the fire gases 7 and, thus, addition- ally promotes the effective fire fighting.
- the equipment 2 comprises as main components a pressure source 9 for providing the pressurised extinguishing liquid 5; a lance 10 with an extinguishing noz- zle 11 for discharging the extinguishing liquid; a tubing 12 between the pressure source 9 and the extinguishing nozzle 11 for supplying the extinguishing liquid 5; and a vessel 13 which contains an additive 8 such as an abrasive to be added to the extinguishing liquid.
- the pressure source 9 is suitably a high pressure pump fixedly mounted in a fire fighting vehicle 14.
- the tubing 12 is connected, which preferably is arranged to be unwound from and wound onto a reel 15 which is suitably also mounted in the fire fighting vehicle 14.
- the tubing 12 is connected to the lance 10 and its extinguishing nozzle 11 via the vessel 13 containing the additive 8.
- the lance 10 and the associated extinguishing nozzle 11 is supported and operated by an operator, usually a fireman, to perform the making of the hole and the fire fighting .
- the vessel 13 is portable to be positioned close to the operator 16 in fire fighting.
- the operator also carries the vessel 13, in which case he preferably carries the lance 10 with his hands and the vessel on his back.
- the vessel 13 can be fixedly or detachably mounted directly on the lance 10, in which case the operator 16 suitably carries the unit consisting of the lance and the vessel with his hands.
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
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008531048A JP2009507603A (en) | 2005-09-13 | 2006-09-05 | Rescue equipment for forming holes in roofs by excision |
EP06784144.5A EP1924330B1 (en) | 2005-09-13 | 2006-09-05 | Equipment for use in rescue service for making holes in roof etc by cutting |
CN200680033594XA CN101262910B (en) | 2005-09-13 | 2006-09-05 | Equipment for use in rescue service for making holes in roof etc by cutting |
EP16202651.2A EP3156104B1 (en) | 2005-09-13 | 2006-09-05 | Equipment for use in rescue service for making holes in roofs etc by cutting |
US11/990,857 US20090250231A1 (en) | 2005-09-13 | 2006-09-05 | Equipment for use in rescue service for making holes in roof etc by cutting |
PL16202651T PL3156104T3 (en) | 2005-09-13 | 2006-09-05 | Equipment for use in rescue service for making holes in roofs etc by cutting |
HK09101742A HK1124276A1 (en) | 2005-09-13 | 2009-02-24 | Equipment for use in rescue service for making holes in roof etc by cutting |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0502015A SE527776C2 (en) | 2005-09-13 | 2005-09-13 | Fire extinguishing device capable of piercing walls, includes vessel worn on back of operator for supplying cutting or extinguishing enhancing additive to nozzle |
SE0502015-1 | 2005-09-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2007032722A1 true WO2007032722A1 (en) | 2007-03-22 |
Family
ID=36577318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/SE2006/001013 WO2007032722A1 (en) | 2005-09-13 | 2006-09-05 | Equipment for use in rescue service for making holes in roof etc by cutting |
Country Status (9)
Country | Link |
---|---|
US (1) | US20090250231A1 (en) |
EP (2) | EP3156104B1 (en) |
JP (1) | JP2009507603A (en) |
CN (1) | CN101262910B (en) |
DK (1) | DK3156104T3 (en) |
HK (1) | HK1124276A1 (en) |
PL (1) | PL3156104T3 (en) |
SE (1) | SE527776C2 (en) |
WO (1) | WO2007032722A1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2038088A1 (en) | 2006-06-29 | 2009-03-25 | BHR Group Limited | Water jet cutting apparatus |
EP2168636A1 (en) | 2008-09-29 | 2010-03-31 | Cold Cut Systems Svenska AB | Equipment and method for penetration of objects and injection of fluid into a space |
GB2479885A (en) * | 2010-04-27 | 2011-11-02 | Park Lodge Internat Ltd | A fire fighting lance |
KR101356016B1 (en) | 2013-10-08 | 2014-01-28 | (주)대창엔지니어링 | Sprinkler for fire suppression of panel |
KR101356018B1 (en) | 2013-10-08 | 2014-01-28 | (주)대창엔지니어링 | Sprinkler for fire suppression of sandwich panel |
IT201700079803A1 (en) * | 2017-07-14 | 2019-01-14 | Cristanini Spa | Method and system for managing complex emergencies and contaminated sites |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8414359B2 (en) * | 2008-07-30 | 2013-04-09 | Cobra North America, Llc | Fluid jet manifold |
US8419506B2 (en) * | 2008-07-30 | 2013-04-16 | Cobra North America, Llc | Dual capability ultra high pressure fire attack system |
KR101104751B1 (en) * | 2009-06-30 | 2012-01-11 | 주식회사 녹산 | Ejecting Apparatus For Fire Fighting Equipment |
CN102501182A (en) * | 2011-11-08 | 2012-06-20 | 北京工业大学 | Dual-purpose spray gun for cutting and fire extinguishing |
WO2013158684A1 (en) * | 2012-04-16 | 2013-10-24 | Cobra North America, Llc | Thermal imaging lance assembly |
JP5681748B2 (en) * | 2012-04-30 | 2015-03-11 | ソウル特別市 | Fire extinguisher |
CN103212178B (en) * | 2013-03-19 | 2016-06-22 | 丹纳森工程装备(杭州)有限公司 | A kind of high speed thin water spray fire-extinguishing method through walls |
KR101487320B1 (en) | 2013-06-03 | 2015-01-28 | 계영수 | Fire extinguisher |
DE102016200468A1 (en) * | 2016-01-15 | 2017-07-20 | Albert Ziegler Gmbh | Puncture device for piercing a wall structure |
CN105751085B (en) * | 2016-03-07 | 2018-04-20 | 武汉大学苏州研究院 | A kind of device of regulation and control abradant jet |
CN107053019A (en) * | 2017-05-20 | 2017-08-18 | 奥拓福水刀有限公司 | The hand-held cutting gun of fire-fighting is cut in a kind of cold cut |
DE202017104411U1 (en) * | 2017-07-24 | 2017-08-08 | Murer-Feuerschutz Gmbh | E-lance for firefighting electrically charged objects |
CN107469260A (en) * | 2017-08-16 | 2017-12-15 | 苏州顺瑞电气有限公司 | Portable multifunctional fire extinguishing device |
SE545430C2 (en) * | 2022-01-13 | 2023-09-12 | Caligo Ab | Improved fire-fighting lance |
DE102023100233A1 (en) | 2023-01-05 | 2024-07-11 | Wolfgang Meier | Extinguishing unit; method for extinguishing a fire by means of an extinguishing unit |
WO2024146667A1 (en) | 2023-01-05 | 2024-07-11 | Wolfgang Meier | Extinguishing unit; method for extinguishing a fire by means of an extinguishing unit |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB191328432A (en) * | 1912-12-09 | 1915-07-22 | Graaff & Co Ges Mit Beschraenk | Chemical Fire Extinguisher. |
US2756829A (en) * | 1954-03-30 | 1956-07-31 | John D Phillips | Fire extinguisher for tires |
US4676319A (en) * | 1985-01-30 | 1987-06-30 | Ametek, Inc. | Fire fighting tool and method |
US5540284A (en) * | 1993-11-22 | 1996-07-30 | Augustus Fire Tool™ | Portable fire fighting tool |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2133149A (en) | 1935-06-24 | 1938-10-11 | Arthur J Poncelet | Sand blasting mechanism |
GB619596A (en) | 1945-12-29 | 1949-03-11 | Stanislas Morel | Improvements in and relating to sand-blast guns |
US2985050A (en) | 1958-10-13 | 1961-05-23 | North American Aviation Inc | Liquid cutting of hard materials |
US3212217A (en) | 1963-05-28 | 1965-10-19 | Tex Tube Inc | Cleaning device |
US3762645A (en) | 1972-01-05 | 1973-10-02 | L Gendron | Wall breaching attachment for fire hose |
US3802511A (en) * | 1972-12-06 | 1974-04-09 | L Good | Portable fire extinguisher |
GB2019213A (en) | 1979-04-18 | 1979-10-31 | Long & Co Ltd A | Aircraft fire extinguishing |
DE2940601C2 (en) * | 1979-10-06 | 1987-03-26 | Heckler & Koch Gmbh, 7238 Oberndorf | Fire extinguisher |
US4369607A (en) | 1980-06-18 | 1983-01-25 | Cat Pumps Corporation | Sand blasting apparatus |
US4569160A (en) | 1982-06-14 | 1986-02-11 | Hengesbach Robert W | Sand blasting apparatus with liquid aspiration control |
CA1298708C (en) | 1985-10-10 | 1992-04-14 | Roger Artinade Heron | Feeding abrasive material |
IT1235421B (en) | 1989-04-28 | 1992-07-03 | Cristanini Spa | Product for the decontamination and reclamation of environments and media polluted by toxic substances. |
IT1234649B (en) | 1989-06-06 | 1992-05-26 | Cristanini Spa | Jet applicator for dust products |
US5445226A (en) * | 1993-05-04 | 1995-08-29 | Scott Plastics Ltd. | Foam generating apparatus for attachment to hose delivering pressurized liquid |
CN2213006Y (en) * | 1994-12-29 | 1995-11-22 | 冯树林 | Inserted water gun for fire extinguishing |
US6113004A (en) * | 1996-04-19 | 2000-09-05 | Task Force Tips, Inc. | Portable kit for firefighters |
SE509895C2 (en) * | 1997-08-15 | 1999-03-22 | Cold Cut Systems Svenska Ab | Method and equipment in emergency services |
US6668939B2 (en) * | 2001-06-04 | 2003-12-30 | Larry L. Schmidt | Piercing nozzle |
JP3764677B2 (en) * | 2001-12-27 | 2006-04-12 | 横浜市 | Two-fluid fire extinguisher |
JP3944777B2 (en) * | 2002-08-14 | 2007-07-18 | ミヤケ・エンジニアリング株式会社 | Fire extinguishing method using powder extinguishing agent and powder extinguishing agent |
FR2848865B1 (en) | 2002-12-18 | 2006-03-31 | Detection Lutte Prot Securite | FIRE FIGHTING DEVICE |
CN2661239Y (en) * | 2003-12-26 | 2004-12-08 | 公安部上海消防研究所 | Penetration type forcible entry branch pipe |
US7137456B2 (en) * | 2004-03-10 | 2006-11-21 | Moses Linnie L | Firefighting equipment |
KR100486170B1 (en) | 2004-10-07 | 2005-04-29 | 세원엔지니어링 (주) | Speed sprayer apparatus for fire fighting |
EP2168636A1 (en) | 2008-09-29 | 2010-03-31 | Cold Cut Systems Svenska AB | Equipment and method for penetration of objects and injection of fluid into a space |
-
2005
- 2005-09-13 SE SE0502015A patent/SE527776C2/en not_active IP Right Cessation
-
2006
- 2006-09-05 JP JP2008531048A patent/JP2009507603A/en active Pending
- 2006-09-05 EP EP16202651.2A patent/EP3156104B1/en not_active Revoked
- 2006-09-05 US US11/990,857 patent/US20090250231A1/en not_active Abandoned
- 2006-09-05 CN CN200680033594XA patent/CN101262910B/en not_active Expired - Fee Related
- 2006-09-05 EP EP06784144.5A patent/EP1924330B1/en not_active Not-in-force
- 2006-09-05 WO PCT/SE2006/001013 patent/WO2007032722A1/en active Application Filing
- 2006-09-05 PL PL16202651T patent/PL3156104T3/en unknown
- 2006-09-05 DK DK16202651.2T patent/DK3156104T3/en active
-
2009
- 2009-02-24 HK HK09101742A patent/HK1124276A1/en not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB191328432A (en) * | 1912-12-09 | 1915-07-22 | Graaff & Co Ges Mit Beschraenk | Chemical Fire Extinguisher. |
US2756829A (en) * | 1954-03-30 | 1956-07-31 | John D Phillips | Fire extinguisher for tires |
US4676319A (en) * | 1985-01-30 | 1987-06-30 | Ametek, Inc. | Fire fighting tool and method |
US5540284A (en) * | 1993-11-22 | 1996-07-30 | Augustus Fire Tool™ | Portable fire fighting tool |
Non-Patent Citations (1)
Title |
---|
See also references of EP1924330A4 * |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2038088A1 (en) | 2006-06-29 | 2009-03-25 | BHR Group Limited | Water jet cutting apparatus |
EP2168636A1 (en) | 2008-09-29 | 2010-03-31 | Cold Cut Systems Svenska AB | Equipment and method for penetration of objects and injection of fluid into a space |
GB2479885A (en) * | 2010-04-27 | 2011-11-02 | Park Lodge Internat Ltd | A fire fighting lance |
GB2479885B (en) * | 2010-04-27 | 2015-12-23 | Park Lodge Internat Ltd | A fire fighting lance |
KR101356016B1 (en) | 2013-10-08 | 2014-01-28 | (주)대창엔지니어링 | Sprinkler for fire suppression of panel |
KR101356018B1 (en) | 2013-10-08 | 2014-01-28 | (주)대창엔지니어링 | Sprinkler for fire suppression of sandwich panel |
IT201700079803A1 (en) * | 2017-07-14 | 2019-01-14 | Cristanini Spa | Method and system for managing complex emergencies and contaminated sites |
EP3427761A2 (en) | 2017-07-14 | 2019-01-16 | Cristanini S.P.A. | System and method for managing complex emergencies and contaminated sites |
EP3427761A3 (en) * | 2017-07-14 | 2019-04-17 | Cristanini S.P.A. | System and method for managing complex emergencies and contaminated sites |
Also Published As
Publication number | Publication date |
---|---|
JP2009507603A (en) | 2009-02-26 |
SE0502015L (en) | 2006-06-07 |
EP3156104B1 (en) | 2018-11-21 |
CN101262910B (en) | 2012-10-10 |
EP1924330B1 (en) | 2016-12-21 |
SE527776C2 (en) | 2006-06-07 |
EP1924330A1 (en) | 2008-05-28 |
PL3156104T3 (en) | 2019-06-28 |
EP1924330A4 (en) | 2009-12-30 |
CN101262910A (en) | 2008-09-10 |
US20090250231A1 (en) | 2009-10-08 |
EP3156104A1 (en) | 2017-04-19 |
HK1124276A1 (en) | 2009-07-10 |
DK3156104T3 (en) | 2019-03-04 |
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