FR2494390B1 - Valve de dosage pour la pulverisation de liquides sous pression - Google Patents

Valve de dosage pour la pulverisation de liquides sous pression

Info

Publication number
FR2494390B1
FR2494390B1 FR8119948A FR8119948A FR2494390B1 FR 2494390 B1 FR2494390 B1 FR 2494390B1 FR 8119948 A FR8119948 A FR 8119948A FR 8119948 A FR8119948 A FR 8119948A FR 2494390 B1 FR2494390 B1 FR 2494390B1
Authority
FR
France
Prior art keywords
dosing valve
spraying pressure
pressure liquids
liquids
spraying
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
Application number
FR8119948A
Other languages
English (en)
Other versions
FR2494390A1 (fr
Inventor
Uberto Dubini
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.)
VARI Valvole Aerosol Research Italiana SpA
Original Assignee
VARI Valvole Aerosol Research Italiana SpA
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 VARI Valvole Aerosol Research Italiana SpA filed Critical VARI Valvole Aerosol Research Italiana SpA
Publication of FR2494390A1 publication Critical patent/FR2494390A1/fr
Application granted granted Critical
Publication of FR2494390B1 publication Critical patent/FR2494390B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
    • B65D83/44—Valves specially adapted therefor; Regulating devices
    • B65D83/52—Valves specially adapted therefor; Regulating devices for metering
    • B65D83/54—Metering valves ; Metering valve assemblies
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/28—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement
    • G01F11/30—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement with supply and discharge valves of the lift or plug-lift type
    • G01F11/32—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement with supply and discharge valves of the lift or plug-lift type for liquid or semiliquid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
FR8119948A 1980-11-19 1981-10-23 Valve de dosage pour la pulverisation de liquides sous pression Expired FR2494390B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT26098/80A IT1134362B (it) 1980-11-19 1980-11-19 Valvola dosatrice per l'erogazione di liquidi sotto pressione

Publications (2)

Publication Number Publication Date
FR2494390A1 FR2494390A1 (fr) 1982-05-21
FR2494390B1 true FR2494390B1 (fr) 1986-09-26

Family

ID=11218627

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8119948A Expired FR2494390B1 (fr) 1980-11-19 1981-10-23 Valve de dosage pour la pulverisation de liquides sous pression

Country Status (5)

Country Link
US (1) US4427137A (fr)
DE (1) DE3126510C2 (fr)
FR (1) FR2494390B1 (fr)
GB (1) GB2087355B (fr)
IT (1) IT1134362B (fr)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124587B (en) * 1982-08-06 1986-01-08 Kenneth Wilmot Aerosol valves
GB8330851D0 (en) * 1983-11-18 1983-12-29 Fisons Plc Device
FR2602298B1 (fr) * 1986-07-30 1988-09-16 Sofab Valve doseuse
US4819834A (en) * 1986-09-09 1989-04-11 Minnesota Mining And Manufacturing Company Apparatus and methods for delivering a predetermined amount of a pressurized fluid
JPS6346387U (fr) * 1986-09-12 1988-03-29
GB8628472D0 (en) * 1986-11-28 1987-01-07 Glaxo Group Ltd Valve assembly
DE3737265A1 (de) * 1987-11-03 1989-05-18 Future Patents Dev Fpd Vorrichtung zum verspruehen einer unter druck stehenden fluessigkeit, paste oder dgl.
US5085351A (en) * 1990-11-05 1992-02-04 Martin James H Adjustable dose dispenser
US5394866A (en) * 1991-03-05 1995-03-07 Aradigm Corporation Automatic aerosol medication delivery system and methods
US5450336A (en) * 1991-03-05 1995-09-12 Aradigm Corporation Method for correcting the drift offset of a transducer
US5392768A (en) * 1991-03-05 1995-02-28 Aradigm Method and apparatus for releasing a controlled amount of aerosol medication over a selectable time interval
US5404871A (en) * 1991-03-05 1995-04-11 Aradigm Delivery of aerosol medications for inspiration
EP0683890B1 (fr) * 1991-03-05 2002-04-03 Aradigm Corporation Procede et dispositif pour corriger la derive du decalage d'un capteur de pression d'un debitmetre
US5183187A (en) * 1991-06-10 1993-02-02 Martin James H Piston operated fluid dispensing device
DE4128653C2 (de) * 1991-08-29 1994-08-18 Praezisions Ventil Gmbh Ventileinheit
DE69406916T2 (de) 1993-04-30 1998-06-25 Minnesota Mining And Mfg. Co., Saint Paul, Minn. Abdichtung an aerosolbehältern
GB2323351A (en) * 1998-04-07 1998-09-23 Bespak Plc Valves for pressurised dispensing containers
GB2360272B (en) * 2000-03-07 2002-02-13 Bespak Plc Improvements in or relating to valves for dispensers
GB2361228A (en) * 2000-04-14 2001-10-17 Presspart Mfg Ltd Metering valve
GB2367756B (en) 2000-10-12 2003-01-08 Bespak Plc Dispensing apparatus
WO2002076854A1 (fr) * 2001-03-26 2002-10-03 3M Innovative Properties Company Soupape de dosage pour inhalateur doseur presentant un debit ameliore
GB2375098B (en) 2001-04-30 2003-08-27 Bespak Plc Improvements in valves for pressurised dispensing containers
GB2385315B (en) * 2002-01-15 2004-06-30 Bespak Plc Improvements in or relating to valves for dispensers
GB2384190A (en) 2002-01-22 2003-07-23 Bespak Plc Dispensing device for a powdered product
US6832704B2 (en) 2002-06-17 2004-12-21 Summit Packaging Systems, Inc. Metering valve for aerosol container
US7299801B2 (en) * 2002-09-06 2007-11-27 3M Innovative Properties Company Metering valve for a metered dose inhaler providing consistent delivery
GB0315791D0 (en) 2003-07-07 2003-08-13 3M Innovative Properties Co Two component molded valve stems
GB2417480B (en) * 2004-12-15 2006-08-02 Bespak Plc Improvements in or relating to valves
JP2010502388A (ja) * 2006-09-06 2010-01-28 アボツト・レスピラトリー・エル・エル・シー 可変投与量のエアロゾル薬用キャニスター
GB0719416D0 (en) 2007-10-05 2007-11-14 3M Innovative Properties Co Metered dose valve
ES2755718T3 (es) * 2009-10-16 2020-04-23 Sixtem Life S R L Dispositivo para dosificar una o más sustancias de tratamiento para la piel
FR2971773B1 (fr) * 2011-02-22 2014-04-25 Lindal France Sas Valve multidose
JP6049168B2 (ja) * 2012-07-31 2016-12-21 株式会社三谷バルブ 定量噴射機構およびこの定量噴射機構を備えたエアゾール式製品
EP2969845B1 (fr) * 2013-03-15 2020-08-05 Precision Valve Corporation Soupape d'aérosol ayant des trajets d'écoulements definis
WO2019071237A1 (fr) 2017-10-06 2019-04-11 Black & Decker Inc. Cartouche de combustible d'hydrogène

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1033147B (de) * 1955-11-21 1958-06-26 Wilhelm Waldherr Dosierventil mit Spruehkopf fuer Spruehdosen oder Flaschen
NL122115C (fr) * 1959-11-05
US3135437A (en) * 1961-04-13 1964-06-02 Sterling Drug Inc Valve constructions for aerosol containers
US3178078A (en) * 1961-12-29 1965-04-13 Sterling Drug Inc Metered valve construction
GB1201918A (en) * 1966-12-21 1970-08-12 Bespak Industries Ltd Improvements in or relating to valves for pressurised dispensers
US3547317A (en) * 1968-07-15 1970-12-15 Green Edward Valve assembly for dispensing metered amounts of pressurized product
US3813013A (en) * 1972-06-27 1974-05-28 Risdon Mfg Co Aerosol metering valve

Also Published As

Publication number Publication date
GB2087355B (en) 1985-04-24
IT8026098A0 (it) 1980-11-19
IT1134362B (it) 1986-08-13
GB2087355A (en) 1982-05-26
US4427137A (en) 1984-01-24
DE3126510A1 (de) 1982-08-19
FR2494390A1 (fr) 1982-05-21
DE3126510C2 (de) 1994-05-19

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Legal Events

Date Code Title Description
ST Notification of lapse