NZ333363A - Nozzle - Google Patents

Nozzle

Info

Publication number
NZ333363A
NZ333363A NZ333363A NZ33336397A NZ333363A NZ 333363 A NZ333363 A NZ 333363A NZ 333363 A NZ333363 A NZ 333363A NZ 33336397 A NZ33336397 A NZ 33336397A NZ 333363 A NZ333363 A NZ 333363A
Authority
NZ
New Zealand
Prior art keywords
liquid
nozzle
passage
chamber
jet
Prior art date
Application number
NZ333363A
Other languages
English (en)
Inventor
Matthew Mark Bebich
Peter Kenny Strandberg
Original Assignee
Inv Technologies Pty Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Inv Technologies Pty Ltd filed Critical Inv Technologies Pty Ltd
Publication of NZ333363A publication Critical patent/NZ333363A/xx

Links

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
    • 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
    • B05B1/34—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

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)
  • Fuel-Injection Apparatus (AREA)
  • Percussion Or Vibration Massage (AREA)
NZ333363A 1996-05-11 1997-05-09 Nozzle NZ333363A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9609885.0A GB9609885D0 (en) 1996-05-11 1996-05-11 Improved mistex water mist nozzles
PCT/AU1997/000288 WO1997043046A1 (fr) 1996-05-11 1997-05-09 Buse

Publications (1)

Publication Number Publication Date
NZ333363A true NZ333363A (en) 2000-10-27

Family

ID=10793558

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ333363A NZ333363A (en) 1996-05-11 1997-05-09 Nozzle

Country Status (9)

Country Link
EP (1) EP0897322A4 (fr)
CN (1) CN1219140A (fr)
AU (1) AU2627897A (fr)
CA (1) CA2255079A1 (fr)
FI (1) FI982449A (fr)
GB (1) GB9609885D0 (fr)
NO (1) NO985264L (fr)
NZ (1) NZ333363A (fr)
WO (1) WO1997043046A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2852867B1 (fr) * 2003-03-24 2005-06-03 Joseph Haiun Buse de pulverisation de liquide surchauffe
DK175918B1 (da) * 2003-08-21 2005-06-27 Vid Aps Væskeforstöverenhed med dobbelt dysearrangement til brandslukning
CN100496643C (zh) * 2005-07-01 2009-06-10 韩铁夫 单喷嘴闭式中低压细水雾喷头
NZ576338A (en) 2006-09-19 2012-02-24 Hypro Llc Spray head characterised by a cover for preventing the nozzle orfice from blockage
CA2679002C (fr) * 2009-07-28 2020-01-07 William Robert Lowry Tete d'extincteur a brouillard de liquide
US9084511B2 (en) * 2009-10-22 2015-07-21 Bunn-O-Matic Corporation Flexible spray head
CN110976119A (zh) * 2019-12-12 2020-04-10 清远市高新精旺新能源研究院有限公司 一种双流体喷嘴
CN113975691A (zh) * 2021-11-15 2022-01-28 应急管理部天津消防研究所 一种复合雾化型喷头

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE324589C (de) * 1916-11-19 1920-09-01 Rudolf Wagner Dr Schleuderzerstaeuberkopf
US1395442A (en) * 1918-12-18 1921-11-01 Pyrene Mfg Co Spray-nozzle
US3128048A (en) * 1962-11-13 1964-04-07 Mary Ansara Nelson Fog nozzle
US3684194A (en) * 1970-10-29 1972-08-15 Delavan Manufacturing Co Spray nozzle
DE3243230C2 (de) * 1982-11-23 1986-11-27 Debreceni Mezögazdasági Gépgyártó és Szolgáltató Vállalat, Debrecen Drallkörperdüse für Spritzanlagen
DE3440901A1 (de) * 1983-12-30 1985-07-11 VEB Metalleichtbaukombinat, DDR 7030 Leipzig Anordnung zur feinzerstaeubung von fluessigkeiten
SU1371741A1 (ru) * 1986-08-11 1988-02-07 Научно-производственное объединение "АНИТИМ" Штамп с отключаемыми пуансонами
JP3259961B2 (ja) * 1991-05-20 2002-02-25 マリオフ・コーポレーシヨン・オー・ワイ 消火設備
FI90394C (sv) * 1992-04-23 1994-02-10 Goeran Sundholm Eldsläckningsanordning
US5653391A (en) * 1994-02-15 1997-08-05 Nohmi Bosai Ltd. Fire extinguishing head

Also Published As

Publication number Publication date
EP0897322A4 (fr) 2000-10-18
CN1219140A (zh) 1999-06-09
NO985264L (no) 1999-01-11
GB9609885D0 (en) 1996-07-17
NO985264D0 (no) 1998-11-11
WO1997043046A1 (fr) 1997-11-20
EP0897322A1 (fr) 1999-02-24
FI982449A0 (fi) 1998-11-11
CA2255079A1 (fr) 1997-11-20
AU2627897A (en) 1997-12-05
FI982449A (fi) 1999-01-08

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Legal Events

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