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FR2821573B1 - Buse de pulverisation a canaux profiles - Google Patents

Buse de pulverisation a canaux profiles

Info

Publication number
FR2821573B1
FR2821573B1 FR0103129A FR0103129A FR2821573B1 FR 2821573 B1 FR2821573 B1 FR 2821573B1 FR 0103129 A FR0103129 A FR 0103129A FR 0103129 A FR0103129 A FR 0103129A FR 2821573 B1 FR2821573 B1 FR 2821573B1
Authority
FR
France
Prior art keywords
spray nozzle
communicates
swirl chamber
profiled channel
channel spray
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 - Fee Related
Application number
FR0103129A
Other languages
English (en)
Other versions
FR2821573A1 (fr
Inventor
Jean 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
Priority to FR0103129A priority Critical patent/FR2821573B1/fr
Priority to DE60201663T priority patent/DE60201663D1/de
Priority to PCT/IB2002/000658 priority patent/WO2002070141A1/fr
Priority to EP02701496A priority patent/EP1365864B1/fr
Priority to AT02701496T priority patent/ATE279988T1/de
Publication of FR2821573A1 publication Critical patent/FR2821573A1/fr
Application granted granted Critical
Publication of FR2821573B1 publication Critical patent/FR2821573B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
FR0103129A 2001-03-05 2001-03-05 Buse de pulverisation a canaux profiles Expired - Fee Related FR2821573B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0103129A FR2821573B1 (fr) 2001-03-05 2001-03-05 Buse de pulverisation a canaux profiles
DE60201663T DE60201663D1 (de) 2001-03-05 2002-03-04 Sprühdüse mit profilkanälen
PCT/IB2002/000658 WO2002070141A1 (fr) 2001-03-05 2002-03-04 Buse de pulverisation a canaux profiles
EP02701496A EP1365864B1 (fr) 2001-03-05 2002-03-04 Buse de pulverisation a canaux profiles
AT02701496T ATE279988T1 (de) 2001-03-05 2002-03-04 Sprühdüse mit profilkanälen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0103129A FR2821573B1 (fr) 2001-03-05 2001-03-05 Buse de pulverisation a canaux profiles

Publications (2)

Publication Number Publication Date
FR2821573A1 FR2821573A1 (fr) 2002-09-06
FR2821573B1 true FR2821573B1 (fr) 2003-06-13

Family

ID=8860863

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0103129A Expired - Fee Related FR2821573B1 (fr) 2001-03-05 2001-03-05 Buse de pulverisation a canaux profiles

Country Status (5)

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

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
KR20080100827A (ko) 2006-03-07 2008-11-19 베링거 인겔하임 인터내셔날 게엠베하 와류형 노즐
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 (fr) 2008-01-02 2009-07-08 Boehringer Ingelheim Pharma GmbH & Co. KG Dispositif distributeur, dispositif de stockage et procédé pour la distribution d'une formulation
JP5670421B2 (ja) 2009-03-31 2015-02-18 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 コンポーネント表面のコーティング方法
EP3508239B1 (fr) 2009-05-18 2020-12-23 Boehringer Ingelheim International GmbH Adaptateur, dispositif d'inhalation et pulvérisateur
JP5658268B2 (ja) 2009-11-25 2015-01-21 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
EP2504052B1 (fr) 2009-11-25 2022-07-27 Boehringer Ingelheim International GmbH Nébuliseur
US10016568B2 (en) 2009-11-25 2018-07-10 Boehringer Ingelheim International Gmbh Nebulizer
JP5874724B2 (ja) 2010-06-24 2016-03-02 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
EP2694220B1 (fr) 2011-04-01 2020-05-06 Boehringer Ingelheim International GmbH Appareil médical pourvu d'un récipient
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 (fr) 2012-04-13 2013-10-17 Boehringer Ingelheim International Gmbh Pulvérisateur comprenant des moyens de détrompage
ES2836977T3 (es) 2013-08-09 2021-06-28 Boehringer Ingelheim Int Nebulizador
US9744313B2 (en) 2013-08-09 2017-08-29 Boehringer Ingelheim International Gmbh Nebulizer
CA2948072C (fr) 2014-05-07 2023-06-27 Boehringer Ingelheim International Gmbh Nebuliseur et recipient
DK3139979T3 (da) 2014-05-07 2023-10-09 Boehringer Ingelheim Int Enhed, forstøver og fremgangsmåde
PL3139984T3 (pl) 2014-05-07 2021-11-08 Boehringer Ingelheim International Gmbh Nebulizator
CN106573258B (zh) * 2014-08-15 2020-03-13 Dlh鲍尔斯公司 具有共用的相互作用区域的多个入口、多个喷射的射流杯喷嘴和喷射产生方法

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
US5722598A (en) * 1993-05-25 1998-03-03 Werding; Winfried Spraying nozzle for regulating the 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
EP1365864A1 (fr) 2003-12-03
WO2002070141A8 (fr) 2003-08-14
FR2821573A1 (fr) 2002-09-06
ATE279988T1 (de) 2004-11-15
WO2002070141A1 (fr) 2002-09-12
EP1365864B1 (fr) 2004-10-20
DE60201663D1 (de) 2004-11-25

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20061130