DE60201663D1 - Sprühdüse mit profilkanälen - Google Patents

Sprühdüse mit profilkanälen

Info

Publication number
DE60201663D1
DE60201663D1 DE60201663T DE60201663T DE60201663D1 DE 60201663 D1 DE60201663 D1 DE 60201663D1 DE 60201663 T DE60201663 T DE 60201663T DE 60201663 T DE60201663 T DE 60201663T DE 60201663 D1 DE60201663 D1 DE 60201663D1
Authority
DE
Germany
Prior art keywords
spray nozzle
communicates
swirl chamber
profile
profile channels
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 - Lifetime
Application number
DE60201663T
Other languages
English (en)
Inventor
Rene Bickart
Pascal Meyer
Jean-Pierre Songbe
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.)
Verbena Corp NV
Original Assignee
Verbena Corp NV
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 NV filed Critical Verbena Corp NV
Application granted granted Critical
Publication of DE60201663D1 publication Critical patent/DE60201663D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Landscapes

  • Nozzles (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
DE60201663T 2001-03-05 2002-03-04 Sprühdüse mit profilkanälen Expired - Lifetime DE60201663D1 (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
DE60201663D1 true DE60201663D1 (de) 2004-11-25

Family

ID=8860863

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60201663T Expired - Lifetime DE60201663D1 (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
EP1993736B1 (de) * 2006-03-07 2019-05-22 Boehringer Ingelheim International GmbH Wirbeldüse
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
WO2010133294A2 (de) 2009-05-18 2010-11-25 Boehringer Ingelheim International Gmbh Adapter, inhalationseinrichtung und zerstäuber
US10016568B2 (en) 2009-11-25 2018-07-10 Boehringer Ingelheim International Gmbh Nebulizer
WO2011064164A1 (en) 2009-11-25 2011-06-03 Boehringer Ingelheim International Gmbh Nebulizer
EP2504051B1 (de) 2009-11-25 2019-09-04 Boehringer Ingelheim International GmbH Zerstäuber
US9943654B2 (en) 2010-06-24 2018-04-17 Boehringer Ingelheim International Gmbh Nebulizer
WO2012130757A1 (de) 2011-04-01 2012-10-04 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
WO2016025858A1 (en) * 2014-08-15 2016-02-18 Bowles Fluidics Corporation 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
WO2015018904A1 (en) 2013-08-09 2015-02-12 Boehringer Ingelheim International Gmbh Nebulizer
EP2835146B1 (de) 2013-08-09 2020-09-30 Boehringer Ingelheim International GmbH Zerstäuber
US10195374B2 (en) 2014-05-07 2019-02-05 Boehringer Ingelheim International Gmbh Container, nebulizer and use
US10722666B2 (en) 2014-05-07 2020-07-28 Boehringer Ingelheim International Gmbh Nebulizer with axially movable and lockable container and indicator
CN106232166B (zh) 2014-05-07 2020-04-14 勃林格殷格翰国际有限公司 喷雾器

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
CA2163533A1 (en) * 1993-05-25 1994-12-08 Winfried Werding Spraying nozzle for regulating a rate of flow per unit of time
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
WO2002070141A1 (fr) 2002-09-12
FR2821573A1 (fr) 2002-09-06
ATE279988T1 (de) 2004-11-15
EP1365864A1 (de) 2003-12-03
EP1365864B1 (de) 2004-10-20
FR2821573B1 (fr) 2003-06-13

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Legal Events

Date Code Title Description
8332 No legal effect for de