NO301107B1 - Sprinklerdyse - Google Patents
Sprinklerdyse Download PDFInfo
- Publication number
- NO301107B1 NO301107B1 NO950835A NO950835A NO301107B1 NO 301107 B1 NO301107 B1 NO 301107B1 NO 950835 A NO950835 A NO 950835A NO 950835 A NO950835 A NO 950835A NO 301107 B1 NO301107 B1 NO 301107B1
- Authority
- NO
- Norway
- Prior art keywords
- housing
- flow
- vortex
- sprinkler
- nozzle
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 238000005507 spraying Methods 0.000 claims description 10
- 239000003595 mist Substances 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 2
- 230000007423 decrease Effects 0.000 claims 1
- 239000007921 spray Substances 0.000 abstract description 22
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 230000007903 penetration ability Effects 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000006163 transport media Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
- B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
- B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
- B05B1/3489—Nozzles having concentric outlets
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
- B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
- B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
- B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
- B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
- B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
- B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
- B05B1/3431—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves
- B05B1/3442—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves the interface being a cone having the same axis as the outlet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/06—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane
- B05B7/061—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with several liquid outlets discharging one or several liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/10—Spray pistols; Apparatus for discharge producing a swirling discharge
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Nozzles (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Reciprocating Pumps (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4407780A DE4407780C2 (de) | 1994-03-09 | 1994-03-09 | Sprühdüse zur Erzeugung eines Doppel-Sprühnebel-Kegels |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO950835D0 NO950835D0 (no) | 1995-03-03 |
| NO950835L NO950835L (no) | 1995-09-11 |
| NO301107B1 true NO301107B1 (no) | 1997-09-15 |
Family
ID=6512212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO950835A NO301107B1 (no) | 1994-03-09 | 1995-03-03 | Sprinklerdyse |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0671216B1 (de) |
| AT (1) | ATE190867T1 (de) |
| DE (2) | DE4407780C2 (de) |
| FI (1) | FI108406B (de) |
| NO (1) | NO301107B1 (de) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5862871A (en) * | 1996-02-20 | 1999-01-26 | Ccore Technology & Licensing Limited, A Texas Limited Partnership | Axial-vortex jet drilling system and method |
| DE19627353C1 (de) * | 1996-06-27 | 1997-10-23 | Feuerschutz G Knopf Gmbh | Verfahren zur dynamischen Löschmittelanwendung und Vorrichtung zur Durchführung des Verfahrens |
| DE19951886C2 (de) * | 1999-10-28 | 2003-12-18 | Bayern Chemie Gmbh Flugchemie | Löschgerät |
| DE10010881B4 (de) | 2000-02-29 | 2006-09-07 | Torsten Dipl.-Ing. Clauß | Verfahren und Vorrichtung zum Ausbringen von flüssigen Medien |
| DE10010880B4 (de) * | 2000-02-29 | 2006-09-07 | Torsten Dipl.-Ing. Clauß | Verfahren und Vorrichtung zum Ausbringen von flüssigen Medien |
| GB2395660B (en) * | 2002-11-28 | 2006-09-06 | Kidde Ip Holdings Ltd | Fire extinguishant discharge method and apparatus |
| FI116661B (fi) | 2004-12-15 | 2006-01-31 | Marioff Corp Oy | Menetelmä väliaineen suihkuttamiseksi ja suihkutussuutin |
| EP1728535B1 (de) * | 2005-05-26 | 2010-09-29 | Kidde IP Holdings Limited | Löschen von Bränden und Unterdrückung von Explosionen |
| DE102008057295A1 (de) | 2008-11-14 | 2010-05-20 | Venjakob Maschinenbau Gmbh & Co. Kg | Ringspaltdüse |
| EP2696940B1 (de) * | 2011-04-12 | 2020-03-11 | Prevent System AS | Feuerlöscherdüse zur brandbekämpfung, verfahren zur herstellung einer solchen düse und verfahren zur herstellung eines sprays mit einem nebel aus feinen tröpfchen |
| US8579213B2 (en) * | 2012-02-27 | 2013-11-12 | Delavan Inc. | Single circuit multiple spray cone pressure atomizers |
| DE102012019951A1 (de) | 2012-10-11 | 2014-04-17 | Man Diesel & Turbo Se | Vorrichtung zum Einbringen einer Flüssigkeit in einen Abgasstrom und Abgasnachbehandlungssystem |
| DE102013203339A1 (de) * | 2013-02-28 | 2014-08-28 | Lechler Gmbh | Zweistoffdüse und Verfahren zum Versprühen eines Flüssigkeit-Gas-Gemisches |
| DE102017113424A1 (de) * | 2017-06-19 | 2018-12-20 | protectismundi GmbH | Verfahren und Vorrichtung zum Erzeugen eines rotierenden Hohlstrahls |
| CN111425156A (zh) * | 2020-05-21 | 2020-07-17 | 湖南科技大学 | 一种喷雾降尘钻杆及其方法 |
| CN114534151A (zh) * | 2022-01-30 | 2022-05-27 | 中原工学院 | 一种细水雾幕喷头及使用该细水雾幕喷头的水幕系统 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE251040C (de) * | ||||
| DE7808263U1 (de) * | 1978-07-06 | Baas Geb. Werner, Gisela, 4600 Dortmund | Vollkreisdüse mit Kernrohr | |
| FR11016E (fr) * | 1909-05-19 | 1909-11-26 | Jean Frederic Paul Kestner | Appareil perfectionné pour humidifier l'air |
| US1390048A (en) * | 1920-04-02 | 1921-09-06 | Lange William | Spraying-nozzle |
| US1654381A (en) * | 1925-09-23 | 1927-12-27 | Monarch Mfg Works Inc | Spraying nozzle |
| FR669134A (fr) * | 1929-02-04 | 1929-11-12 | Procédé et dispositif pour la pulvérisation des liquides | |
| GB419541A (en) * | 1933-06-07 | 1934-11-14 | Jack William Allen | Improvements in or relating to spray jets and nozzles, more particularly for viscousliquids |
| DE933624C (de) * | 1949-03-25 | 1955-09-29 | Emil Fischer | Mischungs- und Umwaelzverfahren |
| DE1852693U (de) * | 1962-04-04 | 1962-05-30 | Luitpold Schott | Strahlrohr fuer voll- und spruehstrahl. |
| FR2318684A1 (fr) * | 1975-05-02 | 1977-02-18 | Michard Joseph | Lance de projection d'eau a jets tourbillonnaires |
| GB2008981B (en) * | 1977-12-05 | 1982-03-31 | Clayton Heyes Eng Co Ltd | Water spray nozzles for use in coal mines |
| DD141626A1 (de) * | 1979-03-27 | 1980-05-14 | Herzog Hans Joachim | Drallduese zur erzeugung von spruehnebeln |
| US4760956A (en) * | 1986-07-14 | 1988-08-02 | Glas-Craft, Inc. | Internal mix plural component system |
| DD278512A1 (de) * | 1988-12-23 | 1990-05-09 | Metalleichtbau Veb K | Drallduese zum verspruehen und vernebeln von fluessigkeiten |
| DE9415124U1 (de) * | 1994-09-17 | 1994-11-03 | Hannover Sicherheitstechnik Gm | Sprühdüse o.dgl. zum Versprühen von Wasser in Brandschutzanlagen |
-
1994
- 1994-03-09 DE DE4407780A patent/DE4407780C2/de not_active Expired - Fee Related
- 1994-12-16 DE DE59409233T patent/DE59409233D1/de not_active Expired - Lifetime
- 1994-12-16 AT AT94119899T patent/ATE190867T1/de active
- 1994-12-16 EP EP94119899A patent/EP0671216B1/de not_active Expired - Lifetime
-
1995
- 1995-03-03 NO NO950835A patent/NO301107B1/no not_active IP Right Cessation
- 1995-03-06 FI FI951026A patent/FI108406B/fi not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE59409233D1 (de) | 2000-04-27 |
| EP0671216A2 (de) | 1995-09-13 |
| DE4407780C2 (de) | 1996-02-08 |
| ATE190867T1 (de) | 2000-04-15 |
| EP0671216A3 (de) | 1996-04-03 |
| NO950835L (no) | 1995-09-11 |
| NO950835D0 (no) | 1995-03-03 |
| FI108406B (fi) | 2002-01-31 |
| EP0671216B1 (de) | 2000-03-22 |
| FI951026A0 (fi) | 1995-03-06 |
| DE4407780A1 (de) | 1995-10-05 |
| FI951026A (fi) | 1995-09-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |