EP1582237A1 - Fettbrandlöschgerät - Google Patents
Fettbrandlöschgerät Download PDFInfo
- Publication number
- EP1582237A1 EP1582237A1 EP04030408A EP04030408A EP1582237A1 EP 1582237 A1 EP1582237 A1 EP 1582237A1 EP 04030408 A EP04030408 A EP 04030408A EP 04030408 A EP04030408 A EP 04030408A EP 1582237 A1 EP1582237 A1 EP 1582237A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- fire extinguisher
- fat
- nozzle
- grease
- extinguishing agent
- 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.)
- Granted
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C99/00—Subject matter not provided for in other groups of this subclass
- A62C99/0009—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames
- A62C99/0072—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames using sprayed or atomised water
-
- 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
- A62C31/05—Nozzles specially adapted for fire-extinguishing with two or more outlets
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing Compositions (AREA)
- Nozzles (AREA)
- Lubricants (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
Description
Dichte: | 1,28 kg/Liter |
pH-Wert | ca. 8,5 |
Brechungsindex nD20 | 1,40 |
Viskosität bei +20°C | 5 ± 0,5 mm2/s |
Viskosität bei -15°C | 29 ± 3,0 mm2/s |
- Fig. 1
- eine perspektivische Darstellung der Schaumdüse eines Fettbrandlöschers nach der Erfindung in auseinandergezogener Darstellung,
- Fig. 2
- eine Stirnansicht der Schaumdüse nach Fig. 1 von vom, und
- Fig. 3
- einen Axialschnitt durch die Schaumdüse.
Claims (6)
- Fettbrandlöschmittel zur Verwendung mit flüssigem Fettbrandlöschmittel, das als Drucklöschgerät ausgebildet und mit einer Düse (1) ausgestattet ist, die eine Mehrzahl feiner Zerstäubungsdüsen (4) aufweist, denen jeweils ein Drallkörper (5) zur Drallbeaufschlagung des zur Düse gelangenden druckbeaufschlagten Löschmittels vorgeschaltet ist.
- Fettbrandlöschgerät nach Anspruch 1, wobei die Zerstäubungsdüsen (4) parallel zueinander in einer Zerstäubungsplatte (3) angeordnet sind, in welcher die Drallkörper (5) jeweils in einer erweiterten Aufnahmeöffnung hinterhalb der betreffenden Düse aufgenommen sind.
- Fettbrandlöschgerät nach Anspruch 2, wobei die Zerstäubungsdüsen (4) in kranzartiger Anordnung in der Zerstäubungsplatte (3) angeordnet sind.
- Fettbrandlöschgerät nach Anspruch 2 oder 3, wobei die Zerstäubungsplatte (3) in einen Becherkörper (1) eingesetzt ist, der hinterhalb der Zerstäubungsplatte (3) eine divergente Diffussorkammer bildet.
- Fettbrandlöschgerät nach einem der Ansprüche 1 bis 4, wobei die Düse (1) mit einem Düsenhals (2) direkt in das Auslassventil des Löschmittelbehälters eingeschraubt ist.
- Fettbrandlöschgerät nach einem der Ansprüche 1 bis 5, wobei dieses mit einem Druck von 12 bis 18 bar betrieben wird.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004014780 | 2004-03-26 | ||
DE102004014780A DE102004014780A1 (de) | 2004-03-26 | 2004-03-26 | Fettbrandlöschgerät |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1582237A1 true EP1582237A1 (de) | 2005-10-05 |
EP1582237B1 EP1582237B1 (de) | 2007-02-07 |
Family
ID=34877625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04030408A Not-in-force EP1582237B1 (de) | 2004-03-26 | 2004-12-22 | Fettbrandlöschgerät |
Country Status (6)
Country | Link |
---|---|
US (1) | US20050211448A1 (de) |
EP (1) | EP1582237B1 (de) |
AT (1) | ATE353242T1 (de) |
DE (2) | DE102004014780A1 (de) |
ES (1) | ES2281745T3 (de) |
IL (1) | IL166356A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010074684A1 (en) | 2008-12-23 | 2010-07-01 | Utc Fire & Security Corporation | Fire extinguisher and discharge nozzle assembly |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2555559C1 (ru) * | 2014-04-08 | 2015-07-10 | Владимир Александрович Форстман | Сопло |
RU2623923C1 (ru) * | 2015-12-30 | 2017-06-29 | Антон Валерьевич Селютин | Способ получения огнетушащего вещества и распылительный канал, применяемый для его реализации |
KR101693765B1 (ko) * | 2016-02-12 | 2017-01-06 | 이만금 | 소방노즐 |
US11951342B2 (en) | 2019-03-29 | 2024-04-09 | Carrier Corporation | Nozzle and valve assembly for a fire extinguisher |
WO2022167787A1 (en) * | 2021-02-03 | 2022-08-11 | Roger Carr | Fire extinguisher |
GB202101475D0 (en) * | 2021-02-03 | 2021-03-17 | Carr Roger | Fire Extinguisher |
CN113181583B (zh) * | 2021-05-14 | 2022-10-25 | 安华消防新材料科技(江苏)有限公司 | 喷头机构以及气凝胶背负式轻型灭火装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5639029A (en) * | 1992-09-15 | 1997-06-17 | Sundholm; Goeran | Nozzle with helical spring which sets liquid in whirling motion |
DE10062674A1 (de) * | 2000-12-15 | 2002-06-20 | Hemsing Sachverstaendigenbuero | Anlage zur Brandbekämpfung |
DE20301378U1 (de) * | 2003-01-30 | 2003-05-28 | Herzog, Hans-Joachim, 39387 Oschersleben | Flach-Sprühkopf |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2375615A (en) * | 1942-05-14 | 1945-05-08 | Randolph Lab Inc | Hand fire extinguisher |
US2570190A (en) * | 1948-08-10 | 1951-10-09 | Edward D Ballard | Fog-producing attachment for fire-fighting nozzles |
US4813487A (en) * | 1987-01-20 | 1989-03-21 | Mikulec Conrad S | Fire extinguisher installation |
US5794705A (en) * | 1995-04-07 | 1998-08-18 | Korea Institute Of Machinery And Metals | Fire extinguishing apparatus having a spraying nozzle assembly |
DK174899B1 (da) * | 1997-12-19 | 2004-02-09 | Firexpress Aps | Brandslukningsindretning |
FR2781697B1 (fr) * | 1998-07-15 | 2001-08-31 | Proteg Incendie | Buse de pulverisation de liquides |
US6315219B1 (en) * | 2000-10-20 | 2001-11-13 | Nathan Palestrant | Misting-system fluid-atomization manifold |
US6394366B1 (en) * | 2000-10-27 | 2002-05-28 | Spraying Systems Co. | Spray nozzle assembly |
US20030173422A1 (en) * | 2002-03-12 | 2003-09-18 | Ching-Chung Lee | Nozzle device of foam fire extinguisher |
-
2004
- 2004-03-26 DE DE102004014780A patent/DE102004014780A1/de not_active Withdrawn
- 2004-12-22 DE DE502004002858T patent/DE502004002858D1/de not_active Expired - Fee Related
- 2004-12-22 EP EP04030408A patent/EP1582237B1/de not_active Not-in-force
- 2004-12-22 ES ES04030408T patent/ES2281745T3/es active Active
- 2004-12-22 AT AT04030408T patent/ATE353242T1/de not_active IP Right Cessation
-
2005
- 2005-01-18 IL IL166356A patent/IL166356A/en not_active IP Right Cessation
- 2005-01-28 US US11/046,638 patent/US20050211448A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5639029A (en) * | 1992-09-15 | 1997-06-17 | Sundholm; Goeran | Nozzle with helical spring which sets liquid in whirling motion |
DE10062674A1 (de) * | 2000-12-15 | 2002-06-20 | Hemsing Sachverstaendigenbuero | Anlage zur Brandbekämpfung |
DE20301378U1 (de) * | 2003-01-30 | 2003-05-28 | Herzog, Hans-Joachim, 39387 Oschersleben | Flach-Sprühkopf |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010074684A1 (en) | 2008-12-23 | 2010-07-01 | Utc Fire & Security Corporation | Fire extinguisher and discharge nozzle assembly |
EP2367600A1 (de) * | 2008-12-23 | 2011-09-28 | UTC Fire & Security Corporation | Feuerlöscher und austragedüsenanordnung |
EP2367600A4 (de) * | 2008-12-23 | 2014-10-29 | Utc Fire & Security Corp | Feuerlöscher und austragedüsenanordnung |
Also Published As
Publication number | Publication date |
---|---|
ES2281745T3 (es) | 2007-10-01 |
US20050211448A1 (en) | 2005-09-29 |
IL166356A (en) | 2009-09-01 |
ATE353242T1 (de) | 2007-02-15 |
DE502004002858D1 (de) | 2007-03-22 |
EP1582237B1 (de) | 2007-02-07 |
IL166356A0 (en) | 2006-01-16 |
DE102004014780A1 (de) | 2005-10-13 |
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