DE602005012342D1 - Device for dispensing a product - Google Patents

Device for dispensing a product

Info

Publication number
DE602005012342D1
DE602005012342D1 DE602005012342T DE602005012342T DE602005012342D1 DE 602005012342 D1 DE602005012342 D1 DE 602005012342D1 DE 602005012342 T DE602005012342 T DE 602005012342T DE 602005012342 T DE602005012342 T DE 602005012342T DE 602005012342 D1 DE602005012342 D1 DE 602005012342D1
Authority
DE
Germany
Prior art keywords
valve
propellant
container
product
actuated
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.)
Active
Application number
DE602005012342T
Other languages
German (de)
Inventor
Pierre-Andre Lassere
Marcel Sanchez
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.)
LOreal SA
Original Assignee
LOreal SA
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 LOreal SA filed Critical LOreal SA
Publication of DE602005012342D1 publication Critical patent/DE602005012342D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B65D83/60—Contents and propellant separated
    • B65D83/66—Contents and propellant separated first separated, but finally mixed, e.g. in a dispensing head
    • B65D83/663—Contents and propellant separated first separated, but finally mixed, e.g. in a dispensing head at least a portion of the propellant being separated from the product and incrementally released by means of a pressure regulator
    • 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
    • B65D83/60—Contents and propellant separated
    • B65D83/62—Contents and propellant separated by membrane, bag, or the like
    • B65D83/625—Contents and propellant separated by membrane, bag, or the like the propellant being generated by a chemical or electrochemical reaction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Vending Machines For Individual Products (AREA)

Abstract

A packaging and dispensing device comprises a container containing product to be dispensed under pressure, propellant, and retaining member(s); and a valve coupled the container and including a body having a first passage through which the product enters the valve body when valve is actuated, and a second passage through which the propellant enters the valve body when valve is actuated. A packaging and dispensing device comprises a container (10) containing a product (P) to be dispensed under pressure, a propellant (G) in the form of liquefied gas comprising gaseous and liquid phases, and retaining member(s) (60) partially trapping the liquid phase of propellant and having portion(s) that is permeable to gaseous phase of propellant; and a valve (20) coupled the container and including a body (21) having a first passage through which, when the device is in a first position, the product contained in the container enters the valve body when the valve is actuated, and a second passage through which, when the device is in the first position, the propellant contained in gaseous form enters the valve body when the valve is actuated.
DE602005012342T 2004-07-12 2005-06-23 Device for dispensing a product Active DE602005012342D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0451499A FR2872801B1 (en) 2004-07-12 2004-07-12 DEVICE FOR DISTRIBUTING A PRODUCT

Publications (1)

Publication Number Publication Date
DE602005012342D1 true DE602005012342D1 (en) 2009-03-05

Family

ID=34942443

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005012342T Active DE602005012342D1 (en) 2004-07-12 2005-06-23 Device for dispensing a product

Country Status (5)

Country Link
EP (1) EP1616813B1 (en)
AT (1) ATE420829T1 (en)
DE (1) DE602005012342D1 (en)
ES (1) ES2319789T3 (en)
FR (1) FR2872801B1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2794579A (en) * 1954-03-31 1957-06-04 Seaquist Mfg Corp Aerosol bomb having spaced propellant and dispensable liquids
NL226048A (en) * 1957-03-20
US2962196A (en) * 1957-05-28 1960-11-29 Oil Equipment Lab Inc Pressurized package
GB1365298A (en) * 1970-11-12 1974-08-29 Wilkinson Sword Ltd Pressurised dispensers
IT1096119B (en) * 1978-04-13 1985-08-17 Coster Tecnologie Speciali Spa PERFECTED VALVE FOR THE MIXING OF FLUIDS AND FOR THE DISPENSING OF THE RESULTING MIXTURE
FR2749568B1 (en) * 1996-06-10 1998-08-07 Oreal LIQUID PRODUCT DISPENSER WITH FILM-FORMING POLYMER IN THE FORM OF FINE DROPS
FR2844505B1 (en) * 2002-09-18 2005-05-06 Oreal VALVE HAS A VARIABLE FLOW RATE AND CONTAINER EQUIPPED WITH SUCH A VALVE

Also Published As

Publication number Publication date
ES2319789T3 (en) 2009-05-12
FR2872801A1 (en) 2006-01-13
ATE420829T1 (en) 2009-01-15
EP1616813A1 (en) 2006-01-18
EP1616813B1 (en) 2009-01-14
FR2872801B1 (en) 2006-09-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition