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GB8900670D0 - Pressurised metering dispenser - Google Patents

Pressurised metering dispenser

Info

Publication number
GB8900670D0
GB8900670D0 GB898900670A GB8900670A GB8900670D0 GB 8900670 D0 GB8900670 D0 GB 8900670D0 GB 898900670 A GB898900670 A GB 898900670A GB 8900670 A GB8900670 A GB 8900670A GB 8900670 D0 GB8900670 D0 GB 8900670D0
Authority
GB
United Kingdom
Prior art keywords
metering dispenser
pressurised metering
pressurised
dispenser
metering
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.)
Pending
Application number
GB898900670A
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.)
Microvol Ltd
Original Assignee
Microvol Ltd
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 Microvol Ltd filed Critical Microvol Ltd
Priority to GB898900670A priority Critical patent/GB8900670D0/en
Publication of GB8900670D0 publication Critical patent/GB8900670D0/en
Priority to PCT/GB1989/001050 priority patent/WO1990008075A1/en
Pending 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 for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
    • B65D83/44—Valves specially adapted for the discharge of contents; Regulating devices
    • B65D83/52—Metering valves; Metering devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
    • 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
    • G01F11/10—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 measuring chambers moved during operation
    • G01F11/12—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 measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements
    • G01F11/14—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 measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements wherein the measuring chamber reciprocates
    • G01F11/16—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 measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements wherein the measuring chamber reciprocates for liquid or semiliquid

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
GB898900670A 1989-01-12 1989-01-12 Pressurised metering dispenser Pending GB8900670D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB898900670A GB8900670D0 (en) 1989-01-12 1989-01-12 Pressurised metering dispenser
PCT/GB1989/001050 WO1990008075A1 (en) 1989-01-12 1989-09-07 Pressurised metering dispenser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898900670A GB8900670D0 (en) 1989-01-12 1989-01-12 Pressurised metering dispenser

Publications (1)

Publication Number Publication Date
GB8900670D0 true GB8900670D0 (en) 1989-03-08

Family

ID=10649943

Family Applications (1)

Application Number Title Priority Date Filing Date
GB898900670A Pending GB8900670D0 (en) 1989-01-12 1989-01-12 Pressurised metering dispenser

Country Status (2)

Country Link
GB (1) GB8900670D0 (en)
WO (1) WO1990008075A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9626960D0 (en) * 1996-12-27 1997-02-12 Glaxo Group Ltd Valve for aerosol container
DE29908878U1 (en) 1999-05-20 1999-08-12 Schäfer, Rainer, 45147 Essen Dispenser for dispensing liquids
AU2001241780A1 (en) * 2000-02-29 2001-09-12 Boston Innovation, Inc. Microvolume liquid dispensing
US6706538B1 (en) * 2000-02-29 2004-03-16 Boston Innovation Inc. Microvolume liquid dispensing array
US6620383B1 (en) * 2000-02-29 2003-09-16 Boston Innovation Inc. Microvolume liquid dispensing device
AU2002324687A1 (en) * 2001-08-13 2003-03-03 Boston Innovation Inc. Microfluidic mixing and dispensing
US7459128B2 (en) 2002-08-13 2008-12-02 Molecular Bioproducts, Inc. Microfluidic mixing and dispensing
US7592185B2 (en) 2004-02-17 2009-09-22 Molecular Bioproducts, Inc. Metering doses of sample liquids
FR3054205B1 (en) 2016-07-22 2018-08-24 Nbread-Process DEVICE FOR DEPOSITING ACCURATE QUANTITY OF PRODUCT
GB2554365B (en) * 2016-09-22 2022-05-04 Aer Beatha Ltd Canister and valve
CN116115868B (en) * 2023-03-31 2025-06-20 艾特美(苏州)医药科技有限公司 Bag valve assembly for quantitative atomization device and quantitative atomization device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3003662A (en) * 1959-09-14 1961-10-10 Meshberg Philip Device and method for dispensing material under pressure of an immiscible gas
FR1299724A (en) * 1961-06-16 1962-07-27 Anciens Etablissements E Rober Improvements to dispensing devices for volumetrically determined product doses
JPS5951345B2 (en) * 1979-09-17 1984-12-13 東洋エアゾ−ル工業株式会社 Intermittent injection valve for aerosol
US4875605A (en) * 1986-12-17 1989-10-24 Microvol Limited Pressurized metering dispenser

Also Published As

Publication number Publication date
WO1990008075A1 (en) 1990-07-26

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