AU730259B2 - High pressure swirl atomizer - Google Patents

High pressure swirl atomizer Download PDF

Info

Publication number
AU730259B2
AU730259B2 AU72648/96A AU7264896A AU730259B2 AU 730259 B2 AU730259 B2 AU 730259B2 AU 72648/96 A AU72648/96 A AU 72648/96A AU 7264896 A AU7264896 A AU 7264896A AU 730259 B2 AU730259 B2 AU 730259B2
Authority
AU
Australia
Prior art keywords
liquid
nozzle
generally
chamber
range
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.)
Ceased
Application number
AU72648/96A
Other languages
English (en)
Other versions
AU7264896A (en
Inventor
Mark Thomas Lund
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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 Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of AU7264896A publication Critical patent/AU7264896A/en
Application granted granted Critical
Publication of AU730259B2 publication Critical patent/AU730259B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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
    • B05B1/3436—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 plane perpendicular to the outlet axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle

Landscapes

  • Nozzles (AREA)
  • Reciprocating Pumps (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
AU72648/96A 1995-10-13 1996-10-15 High pressure swirl atomizer Ceased AU730259B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/543006 1995-10-13
US08/543,006 US5711488A (en) 1995-10-13 1995-10-13 High pressure swirl atomizer
PCT/US1996/016427 WO1997013584A1 (en) 1995-10-13 1996-10-15 High pressure swirl atomizer

Publications (2)

Publication Number Publication Date
AU7264896A AU7264896A (en) 1997-04-30
AU730259B2 true AU730259B2 (en) 2001-03-01

Family

ID=24166203

Family Applications (1)

Application Number Title Priority Date Filing Date
AU72648/96A Ceased AU730259B2 (en) 1995-10-13 1996-10-15 High pressure swirl atomizer

Country Status (9)

Country Link
US (1) US5711488A (https=)
EP (1) EP0854755A1 (https=)
JP (1) JPH11513608A (https=)
CN (1) CN1201408A (https=)
AU (1) AU730259B2 (https=)
BR (1) BR9610951A (https=)
NZ (1) NZ319990A (https=)
TW (1) TW319716B (https=)
WO (1) WO1997013584A1 (https=)

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US8122881B2 (en) 2002-05-09 2012-02-28 Kurve Technology, Inc. Particle dispersion device for nasal delivery
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DE10315934B4 (de) * 2003-04-02 2005-08-04 Ing. Erich Pfeiffer Gmbh Austragkopf für eine Dosiervorrichtung
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US20050272001A1 (en) * 2004-06-03 2005-12-08 Blain Christopher C Oral care device
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US8444416B2 (en) 2005-04-26 2013-05-21 Braun Gmbh Valves for personal care devices
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DE102005024612A1 (de) * 2005-05-25 2006-11-30 Wella Ag Sprühkopf mit einem Düseneinsatzteil
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US20070017582A1 (en) * 2005-07-20 2007-01-25 Chenvainu Alexander T Fluid couplings
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US8500044B2 (en) * 2007-05-04 2013-08-06 S.C. Johnson & Son, Inc. Multiple nozzle differential fluid delivery head
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US8820664B2 (en) 2007-05-16 2014-09-02 S.C. Johnson & Son, Inc. Multiple nozzle differential fluid delivery head
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DE102007028184A1 (de) 2007-06-20 2008-12-24 Braun Gmbh Bürstenkopf für eine Zahnbürste
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JP6645735B2 (ja) 2011-05-09 2020-02-14 インペル ニューロファーマ インコーポレイテッド 鼻薬送達用ノズル
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DE202013002283U1 (de) * 2013-03-11 2014-06-12 Neoperl Gmbh Zerstäuberdüse für einen sanitären Wasserauslauf sowie sanitäre Auslautarmatur mit einem Wasserauslauf
US10537692B2 (en) 2013-04-28 2020-01-21 Impel Neuropharma, Inc. Medical unit dose container
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FR3007952B1 (fr) * 2013-07-04 2015-07-24 Oreal Aerosol contenant un deodorant en emulsion equipe d'une tete de distribution creuse
US10525486B2 (en) * 2013-09-16 2020-01-07 Graco Minnesota Inc. Spray tip and method of manufacture
CN106163672B (zh) * 2014-03-24 2020-03-03 Dlh鲍尔斯公司 用于产生均匀小液滴喷雾的具有高效率机械打散的改进的旋流喷嘴组件
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FR3062581B1 (fr) 2017-02-09 2021-09-24 Aptar France Sas Tete de pulverisation de produit fluide et utilisation d'une telle tete.
CN107744888A (zh) * 2017-10-27 2018-03-02 广州迈普再生医学科技有限公司 超低压旋流雾化喷嘴及双联混合注射器
CN107744889A (zh) * 2017-10-27 2018-03-02 广州迈普再生医学科技有限公司 超低压雾化喷嘴及双联混合注射器
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Citations (1)

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Publication number Priority date Publication date Assignee Title
EP0412524A1 (en) * 1989-08-11 1991-02-13 Toko Yakuhin Kogyo Kabushiki Kaisha Disposable nozzle adapter for intranasal spray containers

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Also Published As

Publication number Publication date
EP0854755A1 (en) 1998-07-29
WO1997013584A1 (en) 1997-04-17
CN1201408A (zh) 1998-12-09
AU7264896A (en) 1997-04-30
US5711488A (en) 1998-01-27
MX9802890A (es) 1998-09-30
JPH11513608A (ja) 1999-11-24
TW319716B (https=) 1997-11-11
BR9610951A (pt) 2002-07-16
NZ319990A (en) 2000-05-26

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired