JP4238030B2 - 小さな水滴を散布するスプリンクラー・ノズル - Google Patents
小さな水滴を散布するスプリンクラー・ノズル Download PDFInfo
- Publication number
- JP4238030B2 JP4238030B2 JP2002555930A JP2002555930A JP4238030B2 JP 4238030 B2 JP4238030 B2 JP 4238030B2 JP 2002555930 A JP2002555930 A JP 2002555930A JP 2002555930 A JP2002555930 A JP 2002555930A JP 4238030 B2 JP4238030 B2 JP 4238030B2
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- sprinkler
- outlet opening
- nozzle outlet
- housing
- 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.)
- Expired - Fee Related
Links
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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
- B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
-
- 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
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
-
- 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
- B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
- B05B1/262—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors
Landscapes
- Nozzles (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Description
Claims (7)
- 液体用入口(a)および長手方向に延びる軸(5)を有するスプリンクラー・ハウジング(g)を備えるスプリンクラー・ノズルにおいて、該ノズル・ハウジング(g)が該入口(a)の反対側において、該軸(5)周りに配置されたノズル出口開口部(b)を備える回転表面(c)によって画定され、該ノズル出口開口部(b)の開口の対向側で、衝突面(e)が該ノズル出口開口部(b)を通って流出する液体に対して配置されており、該衝突面(e)が、該ノズル・ハウジング(g)に固定された(f’)ねじ(f)の端部によって構成され、それによって該衝突面(e)が該ノズル出口開口部(b)から流出する水をはね返すことができ、
該面(e)が、各ノズル出口開口部の中心の前方に配置され、かつ該面(e)は、関連するノズル出口開口部(b)の面積に等しいまたはそれより小さい面積を有することを特徴とする、スプリンクラー・ノズル。 - 該ノズル出口開口部(b)が、該面(c)に形成され、それによって流出が該ノズル・ハウジングの該長手方向軸(5)に対して45°±10°の方向(d)に延在することを特徴とする、請求項1に記載のスプリンクラー・ノズル。
- 少なくとも3つのノズル出口開口部(b)が、互いに同一レベルかつ該軸(5)周りに同一角度間隔に配置されることを特徴とする、請求項1乃至2のいずれか1項に記載のスプリンクラー・ノズル。
- 該回転表面(c)が、球面または円錐面を画定することを特徴とする、請求項1乃至3のいずれか1項に記載のスプリンクラー・ノズル。
- 該ねじ(f)は、2つの湾曲部を備え、該ねじ(f)が、該ノズル出口開口部(b)からある距離でかつ該軸(5)周りに対称な位置(f’)に固定されることを特徴とする、請求項1乃至4のいずれか1項に記載のスプリンクラー・ノズル。
- 電気的解放装置を備えているまたは備えていない感熱素子(m)が、該長手方向軸(5)に沿って延びて、熱の作用によって該スプリンクラー・ノズルを解放することを特徴とする、請求項1乃至5のいずれか1項に記載のスプリンクラー・ノズル。
- 着脱自在の保護ジャケット(p)が、該入口(a)の反対側で該ノズル・ハウジング(g)を覆うように配置されることを特徴とする、請求項1乃至6のいずれか1項に記載のスプリンクラー・ノズル。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA200100058 | 2001-01-15 | ||
PCT/DK2002/000021 WO2002055208A1 (en) | 2001-01-15 | 2002-01-14 | Sprinklernozzle for spreading of small drops of water |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2004522573A JP2004522573A (ja) | 2004-07-29 |
JP4238030B2 true JP4238030B2 (ja) | 2009-03-11 |
Family
ID=8160012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002555930A Expired - Fee Related JP4238030B2 (ja) | 2001-01-15 | 2002-01-14 | 小さな水滴を散布するスプリンクラー・ノズル |
Country Status (14)
Country | Link |
---|---|
US (1) | US7028924B2 (ja) |
EP (1) | EP1351774B1 (ja) |
JP (1) | JP4238030B2 (ja) |
KR (1) | KR100858582B1 (ja) |
CN (1) | CN1247313C (ja) |
AT (1) | ATE368518T1 (ja) |
CY (1) | CY1106905T1 (ja) |
DE (1) | DE60221497T2 (ja) |
DK (1) | DK1351774T3 (ja) |
ES (1) | ES2291456T3 (ja) |
NO (1) | NO336506B1 (ja) |
PT (1) | PT1351774E (ja) |
SI (1) | SI1351774T1 (ja) |
WO (1) | WO2002055208A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10313501A1 (de) * | 2003-03-25 | 2004-10-14 | Dieter Wildfang Gmbh | Sanitäre Wasserauslaufeinheit, insbesondere Strahlregler oder Brause |
EP2281147A1 (en) * | 2008-03-19 | 2011-02-09 | Vale Solu Es Em Energia S.A. | Vitiated steam generator |
EP2542310A1 (en) * | 2010-03-04 | 2013-01-09 | VID Fire-Kill ApS | A full cone spray nozzle for a low pressure fire protection system |
DE102010015063A1 (de) * | 2010-04-15 | 2011-10-20 | Marco Systemanalyse Und Entwicklung Gmbh | Verfahren zum Erzeugen von Nebel |
WO2012100784A1 (en) * | 2011-01-27 | 2012-08-02 | Engineering For Industry | Low pressure water mist nozzle (hs 10) |
TWI464006B (zh) * | 2011-04-21 | 2014-12-11 | Engineering For Industry S A E | 自動灑水裝置 |
KR101589284B1 (ko) | 2014-06-25 | 2016-02-12 | 주식회사 에어쿨링 | 초미세 무화 액적 형성 노즐 어셈블리의 증발 냉각 방식 분무 장치 |
CN106216146A (zh) * | 2016-08-29 | 2016-12-14 | 中航动力股份有限公司 | 一种用于遮蔽区的喷涂反弹工装 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2701165A (en) * | 1951-09-06 | 1955-02-01 | Bete Fog Nozzle Inc | Fog nozzle |
US3802510A (en) * | 1971-05-14 | 1974-04-09 | Fire Control Corp | Automatic fire sprinkler head |
DE2649977C2 (de) | 1976-10-30 | 1986-07-10 | Ferroplast Gesellschaft für Metall- und Kunststofferzeugnisse mbH, 4320 Hattingen | Pralldüse zur Vollzerstäubung von Flüssigkeiten für die Niederschlagung von Schwebefeinstäuben des Untertagebetriebes |
US4208359A (en) * | 1979-01-29 | 1980-06-17 | The Marley Company | Low head non-clogging water distribution nozzle for cooling towers |
US4653693A (en) * | 1984-08-27 | 1987-03-31 | Task Force Tips Incorporated | Fire fighting fog nozzle |
US4700893A (en) * | 1986-07-25 | 1987-10-20 | The Marley Cooling Tower Company | Multipurpose non-clogging nozzle for water cooling towers |
GB9109065D0 (en) * | 1991-04-26 | 1991-06-12 | Dunne Miller Weston Ltd | Atomising devices |
FI106929B (sv) * | 1999-10-08 | 2001-05-15 | Goeran Sundholm | Spruthuvud |
FI108215B (sv) * | 1999-10-08 | 2001-12-14 | Marioff Corp Oy | Sprinkler |
FI112037B (sv) | 1999-12-22 | 2003-10-31 | Marioff Corp Oy | Spruthuvud |
-
2002
- 2002-01-14 JP JP2002555930A patent/JP4238030B2/ja not_active Expired - Fee Related
- 2002-01-14 US US10/451,799 patent/US7028924B2/en not_active Expired - Lifetime
- 2002-01-14 DK DK02715369T patent/DK1351774T3/da active
- 2002-01-14 ES ES02715369T patent/ES2291456T3/es not_active Expired - Lifetime
- 2002-01-14 PT PT02715369T patent/PT1351774E/pt unknown
- 2002-01-14 AT AT02715369T patent/ATE368518T1/de active
- 2002-01-14 EP EP02715369A patent/EP1351774B1/en not_active Expired - Lifetime
- 2002-01-14 WO PCT/DK2002/000021 patent/WO2002055208A1/en active IP Right Grant
- 2002-01-14 KR KR1020037009394A patent/KR100858582B1/ko active IP Right Grant
- 2002-01-14 CN CNB028037081A patent/CN1247313C/zh not_active Expired - Fee Related
- 2002-01-14 SI SI200230618T patent/SI1351774T1/sl unknown
- 2002-01-14 DE DE60221497T patent/DE60221497T2/de not_active Expired - Lifetime
-
2003
- 2003-07-08 NO NO20033132A patent/NO336506B1/no not_active IP Right Cessation
-
2007
- 2007-10-04 CY CY20071101265T patent/CY1106905T1/el unknown
Also Published As
Publication number | Publication date |
---|---|
US20040089736A1 (en) | 2004-05-13 |
NO20033132D0 (no) | 2003-07-08 |
CN1247313C (zh) | 2006-03-29 |
ES2291456T3 (es) | 2008-03-01 |
DE60221497T2 (de) | 2008-04-17 |
CY1106905T1 (el) | 2012-09-26 |
US7028924B2 (en) | 2006-04-18 |
ATE368518T1 (de) | 2007-08-15 |
EP1351774B1 (en) | 2007-08-01 |
EP1351774A1 (en) | 2003-10-15 |
JP2004522573A (ja) | 2004-07-29 |
PT1351774E (pt) | 2007-10-02 |
KR100858582B1 (ko) | 2008-09-17 |
NO336506B1 (no) | 2015-09-14 |
SI1351774T1 (sl) | 2007-12-31 |
WO2002055208A1 (en) | 2002-07-18 |
CN1503699A (zh) | 2004-06-09 |
DE60221497D1 (de) | 2007-09-13 |
DK1351774T3 (da) | 2007-11-26 |
KR20030082567A (ko) | 2003-10-22 |
NO20033132L (no) | 2003-09-05 |
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