ATE279988T1 - Sprühdüse mit profilkanälen - Google Patents

Sprühdüse mit profilkanälen

Info

Publication number
ATE279988T1
ATE279988T1 AT02701496T AT02701496T ATE279988T1 AT E279988 T1 ATE279988 T1 AT E279988T1 AT 02701496 T AT02701496 T AT 02701496T AT 02701496 T AT02701496 T AT 02701496T AT E279988 T1 ATE279988 T1 AT E279988T1
Authority
AT
Austria
Prior art keywords
spray nozzle
communicates
swirl chamber
profile
profile channels
Prior art date
Application number
AT02701496T
Other languages
English (en)
Inventor
Jean Rene Bickart
Pascal Meyer
Jean-Pierre Songbe
Original Assignee
Verbena Corp N V
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 Verbena Corp N V filed Critical Verbena Corp N V
Application granted granted Critical
Publication of ATE279988T1 publication Critical patent/ATE279988T1/de

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

Landscapes

  • Nozzles (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
AT02701496T 2001-03-05 2002-03-04 Sprühdüse mit profilkanälen ATE279988T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0103129A FR2821573B1 (fr) 2001-03-05 2001-03-05 Buse de pulverisation a canaux profiles
PCT/IB2002/000658 WO2002070141A1 (fr) 2001-03-05 2002-03-04 Buse de pulverisation a canaux profiles

Publications (1)

Publication Number Publication Date
ATE279988T1 true ATE279988T1 (de) 2004-11-15

Family

ID=8860863

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02701496T ATE279988T1 (de) 2001-03-05 2002-03-04 Sprühdüse mit profilkanälen

Country Status (5)

Country Link
EP (1) EP1365864B1 (de)
AT (1) ATE279988T1 (de)
DE (1) DE60201663D1 (de)
FR (1) FR2821573B1 (de)
WO (1) WO2002070141A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2858568B1 (fr) * 2003-08-08 2006-09-15 Valois Sas Tete de pulverisation de produit liquide
JP2009528862A (ja) 2006-03-07 2009-08-13 ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング スワールノズル
FR2904573B1 (fr) * 2006-08-04 2008-12-05 Rexam Dispensing Systems Sas Buse de pulverisation, organe de distribution comprenant une telle buse, distributeur comprenant un tel organe de distribution et utilisation d'une telle buse.
EP2077132A1 (de) 2008-01-02 2009-07-08 Boehringer Ingelheim Pharma GmbH & Co. KG Abgabevorrichtung, Aufbewahrungsvorrichtung und Verfahren zur Abgabe einer Formulierung
EP2414560B1 (de) 2009-03-31 2013-10-23 Boehringer Ingelheim International GmbH Verfahren zur beschichtung einer oberfläche eines bauteils
JP5763053B2 (ja) 2009-05-18 2015-08-12 ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング アダプタ、吸入器具及びアトマイザ
WO2011064163A1 (en) 2009-11-25 2011-06-03 Boehringer Ingelheim International Gmbh Nebulizer
US10016568B2 (en) 2009-11-25 2018-07-10 Boehringer Ingelheim International Gmbh Nebulizer
BR112012012475B1 (pt) 2009-11-25 2020-03-03 Boehringer Ingelheim International Gmbh Nebulizador
WO2011160932A1 (en) 2010-06-24 2011-12-29 Boehringer Ingelheim International Gmbh Nebulizer
EP2694220B1 (de) 2011-04-01 2020-05-06 Boehringer Ingelheim International GmbH Medizinisches gerät mit behälter
US11154876B2 (en) 2011-04-19 2021-10-26 Dlhbowles, Inc. Multi-inlet, multi-spray fluidic cup nozzle with shared interaction region and spray generation method
US9827384B2 (en) 2011-05-23 2017-11-28 Boehringer Ingelheim International Gmbh Nebulizer
WO2013152894A1 (de) 2012-04-13 2013-10-17 Boehringer Ingelheim International Gmbh Zerstäuber mit kodiermitteln
JP6643231B2 (ja) 2013-08-09 2020-02-12 ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング ネブライザ
ES2836977T3 (es) 2013-08-09 2021-06-28 Boehringer Ingelheim Int Nebulizador
CN116036425A (zh) 2014-05-07 2023-05-02 勃林格殷格翰国际有限公司 喷雾器、指示器装置及容器
IL247927B (en) 2014-05-07 2022-09-01 Boehringer Ingelheim Int Container, a device that turns a liquid into a fine spray and use
WO2015169430A1 (en) 2014-05-07 2015-11-12 Boehringer Ingelheim International Gmbh Nebulizer
EP3194079B1 (de) * 2014-08-15 2022-01-26 dlhBowles Inc. Fluidische, becherförmige düse mit mehreren eingängen und mehreren sprühfunktionen mit gemeinsam genutzter interaktionsregion und sprüherzeugungsverfahren

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1431526A (en) * 1921-04-09 1922-10-10 Duriron Co Spray nozzle
GB760972A (en) * 1953-03-27 1956-11-07 Josef Cornel Breinl Improvements in and relating to spray nozzles
GB760792A (en) * 1953-10-13 1956-11-07 Louis Eugene Widolt Montrose O Improvements in or relating to floating vessels
US4260110A (en) * 1977-02-18 1981-04-07 Winfried Werding Spray nozzle, devices containing the same and apparatus for making such devices
IT1094411B (it) 1977-08-02 1985-08-02 Werding Winfried J Ugello spruzzatore,dispositivi comprendenti tale ugello e procedimento per la loro produzione
DE3710788A1 (de) * 1987-03-31 1988-11-10 Wolfgang Fuhrig Handdruckzerstaeuber
IT1219735B (it) * 1988-06-28 1990-05-24 Sar Spa Pastiglia di ugello nebulizzatore per pompette a mano,particolarmente per lacche
DK0775023T3 (da) * 1993-05-25 1999-06-23 Verbena Corp N V Sprøjtedyser til regulering af gennemstrømningsmængden pr. tidsenhed
FR2772644B1 (fr) * 1997-12-24 2000-02-04 D Investissement Ind Et Commer Buse de pulverisation a moyen statique d'inhibition d'ecoulement

Also Published As

Publication number Publication date
WO2002070141A8 (fr) 2003-08-14
FR2821573A1 (fr) 2002-09-06
EP1365864A1 (de) 2003-12-03
DE60201663D1 (de) 2004-11-25
FR2821573B1 (fr) 2003-06-13
WO2002070141A1 (fr) 2002-09-12
EP1365864B1 (de) 2004-10-20

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Legal Events

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