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ZA916960B - Spray nozzle design - Google Patents

Spray nozzle design

Info

Publication number
ZA916960B
ZA916960B ZA916960A ZA916960A ZA916960B ZA 916960 B ZA916960 B ZA 916960B ZA 916960 A ZA916960 A ZA 916960A ZA 916960 A ZA916960 A ZA 916960A ZA 916960 B ZA916960 B ZA 916960B
Authority
ZA
South Africa
Prior art keywords
liquid
gas
nozzle
individual
orifices
Prior art date
Application number
ZA916960A
Other languages
English (en)
Inventor
Donald R Spink
R Spink Donald
Gordon Philip Janes
Philip Janes Gordon
Original Assignee
Turbotak Technologies Inc
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 Turbotak Technologies Inc filed Critical Turbotak Technologies Inc
Publication of ZA916960B publication Critical patent/ZA916960B/xx

Links

Classifications

    • 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
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
    • B05B7/0441—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber
    • B05B7/0458—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber the gas and liquid flows being perpendicular just upstream the mixing chamber
    • 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
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
    • B05B7/0491—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid the liquid and the gas being mixed at least twice along the flow path of the liquid
    • 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
    • B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point

Landscapes

  • Nozzles (AREA)
ZA916960A 1990-09-03 1991-09-02 Spray nozzle design ZA916960B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909019188A GB9019188D0 (en) 1990-09-03 1990-09-03 Improved spray nozzle design

Publications (1)

Publication Number Publication Date
ZA916960B true ZA916960B (en) 1992-07-29

Family

ID=10681579

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA916960A ZA916960B (en) 1990-09-03 1991-09-02 Spray nozzle design

Country Status (13)

Country Link
US (1) US5170942A (xx)
EP (1) EP0547107B1 (xx)
JP (1) JPH0787907B2 (xx)
KR (1) KR100232795B1 (xx)
AT (1) ATE130783T1 (xx)
AU (1) AU656536B2 (xx)
CA (1) CA2090865C (xx)
DE (1) DE69115047T2 (xx)
GB (1) GB9019188D0 (xx)
IE (1) IE913081A1 (xx)
MY (1) MY107974A (xx)
WO (1) WO1992004127A1 (xx)
ZA (1) ZA916960B (xx)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5439509A (en) * 1991-01-22 1995-08-08 Turbotak Inc. Stripping method and apparatus
DE4238736A1 (de) * 1992-11-17 1994-05-19 Babcock Feuerungssysteme Zerstäuber für einen Ölbrenner
US5474235A (en) * 1994-04-13 1995-12-12 Wheelabrator Technologies, Inc. Spray nozzle insert and method for reducing wear in spray nozzles
US5603453A (en) * 1994-12-30 1997-02-18 Lab S.A. Dual fluid spray nozzle
US6227846B1 (en) 1996-11-08 2001-05-08 Shrinkfast Corporation Heat gun with high performance jet pump and quick change attachments
DE69718879T2 (de) * 1996-11-08 2003-12-04 Shrinkfast Corp., Chelsea Heizpistole mit Hochleistungsstrahlpumpe und schnellwechselbaren Teilen
AU2212400A (en) * 1998-12-23 2000-07-12 Hanford N. Lockwood Low pressure dual fluid atomizer
US6478239B2 (en) 2000-01-25 2002-11-12 John Zink Company, Llc High efficiency fuel oil atomizer
DE10259563A1 (de) * 2002-12-19 2004-07-01 Valeo Systèmes d`Essuyage Waschdüse zur Verwendung an Fahrzeugen zum Ausbringen eines flüssigen Reinigungs- oder Waschmediums
KR100622987B1 (ko) 2004-06-10 2006-09-19 한국에너지기술연구원 2유체 분사노즐
TWI252118B (en) * 2004-10-26 2006-04-01 Ind Tech Res Inst High pressure nozzle for spraying water mist
US20090039180A1 (en) * 2007-08-07 2009-02-12 Anthony John Lukasiewicz Mixing cap for spray nozzle for packaging machine
US8157189B2 (en) * 2009-04-03 2012-04-17 General Electric Company Premixing direct injector
US8151885B2 (en) * 2009-04-20 2012-04-10 Halliburton Energy Services Inc. Erosion resistant flow connector
US8181891B2 (en) * 2009-09-08 2012-05-22 General Electric Company Monolithic fuel injector and related manufacturing method
US8794545B2 (en) * 2009-09-25 2014-08-05 General Electric Company Internal baffling for fuel injector
AU2012253569B2 (en) * 2011-05-09 2018-02-15 Impel Pharmaceuticals Inc. Nozzles for nasal drug delivery
KR101338491B1 (ko) * 2012-04-27 2013-12-10 (주)하나에프엠케이 기계 부품 세정용 유체분사장치
CN105695957B (zh) * 2014-11-28 2018-08-24 北京北方华创微电子装备有限公司 进气装置及半导体加工设备
US10603681B2 (en) * 2017-03-06 2020-03-31 Engineered Spray Components LLC Stacked pre-orifices for sprayer nozzles
KR102302840B1 (ko) 2017-04-04 2021-09-15 클린로직스 엘엘씨 패시브 정전식 co2 복합재 스프레이 어플리케이터
US11305142B2 (en) * 2018-01-12 2022-04-19 Carrier Corporation End cap agent nozzle
JP6944883B2 (ja) * 2018-01-18 2021-10-06 本田技研工業株式会社 塗装用ノズル
US11045776B2 (en) * 2018-08-22 2021-06-29 Ford Global Technologies, Llc Methods and systems for a fuel injector
US10369579B1 (en) * 2018-09-04 2019-08-06 Zyxogen, Llc Multi-orifice nozzle for droplet atomization
KR102540259B1 (ko) * 2020-10-05 2023-06-07 권혁진 소화기의 분사노즐 구조
US11919241B1 (en) * 2021-02-25 2024-03-05 Xerox Corporation Optimized nozzle design for drop-on-demand printers and methods thereof
US12042991B2 (en) 2021-02-25 2024-07-23 Xerox Corporation Energy dissipative nozzles for drop-on-demand printing and methods thereof

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB188368A (en) * 1921-07-09 1922-11-09 James Burnet Cochrane Improvements in oil fuel burners
CH124860A (fr) * 1927-04-05 1928-05-01 H Cuenod S A Atel Brûleur pour combustible liquide.
US2933259A (en) * 1958-03-03 1960-04-19 Jean F Raskin Nozzle head
NL7015687A (xx) * 1970-10-26 1971-02-25
US3844485A (en) * 1973-08-10 1974-10-29 Hagen Mfg Co Spray apparatus
DE2627880C2 (de) * 1976-06-22 1982-11-11 Jogindar Mohan Dr.-Ing. 7505 Ettlingen Chawla Verfahren für die Zerstäubung von Flüssigkeiten oder für die Zerteilung von Gasen in kleine Blasen
US4356970A (en) * 1979-05-18 1982-11-02 Coen Company, Inc. Energy saving fuel oil atomizer
US4708293A (en) * 1983-02-24 1987-11-24 Enel-Ente Nazionale Per L'energia Elettrica Atomizer for viscous liquid fuels
DE3325741C1 (de) * 1983-07-16 1985-02-21 Lechler Gmbh & Co Kg, 7012 Fellbach Zylindrischer Einsatz fuer eine Zweistoff-Zerstaeubungsduese
JPS60126511A (ja) * 1983-12-09 1985-07-06 Haruji Kurogo 霧化を促進し燃焼を改善するバ−ナ−・チップ装置
US4614490A (en) * 1985-04-01 1986-09-30 Exxon Research And Engineering Co. Method and apparatus for atomizing fuel
DE3762288D1 (de) * 1987-02-13 1990-05-17 Bbc Brown Boveri & Cie Zerstaeuberduese.
FR2614365A1 (fr) * 1987-04-22 1988-10-28 Nolot Raymond Dispositif de securite pour le demarrage des moteurs thermiques
GB8710685D0 (en) * 1987-05-06 1987-06-10 Turbotak Inc Cluster nozzles
US4819878A (en) * 1987-07-14 1989-04-11 The Babcock & Wilcox Company Dual fluid atomizer
FR2641365B1 (fr) * 1988-12-30 1991-12-13 Pillard Chauffage Procedes et dispositifs pour pulveriser finement un combustible liquide et bruleurs equipes de ces dispositifs

Also Published As

Publication number Publication date
WO1992004127A1 (en) 1992-03-19
AU8501591A (en) 1992-03-30
CA2090865A1 (en) 1992-03-04
ATE130783T1 (de) 1995-12-15
JPH05507653A (ja) 1993-11-04
KR100232795B1 (ko) 1999-12-01
IE913081A1 (en) 1992-03-11
EP0547107B1 (en) 1995-11-29
CA2090865C (en) 2000-10-31
GB9019188D0 (en) 1990-10-17
JPH0787907B2 (ja) 1995-09-27
MY107974A (en) 1996-07-15
US5170942A (en) 1992-12-15
DE69115047T2 (de) 1996-07-18
DE69115047D1 (de) 1996-01-11
EP0547107A1 (en) 1993-06-23
AU656536B2 (en) 1995-02-09

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