GB2011548A - Method of storing an inflammable liquid for dispensing in the form of a low flammability spray and low flammability spray apparatus therefor - Google Patents

Method of storing an inflammable liquid for dispensing in the form of a low flammability spray and low flammability spray apparatus therefor

Info

Publication number
GB2011548A
GB2011548A GB7848335A GB7848335A GB2011548A GB 2011548 A GB2011548 A GB 2011548A GB 7848335 A GB7848335 A GB 7848335A GB 7848335 A GB7848335 A GB 7848335A GB 2011548 A GB2011548 A GB 2011548A
Authority
GB
United Kingdom
Prior art keywords
outlet tube
valve chamber
spray
valve
inlet
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.)
Granted
Application number
GB7848335A
Other versions
GB2011548B (en
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 GB2011548A publication Critical patent/GB2011548A/en
Application granted granted Critical
Publication of GB2011548B publication Critical patent/GB2011548B/en
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
    • B65D83/75—Aerosol containers not provided for in groups B65D83/16 - B65D83/74
    • B65D83/752—Aerosol containers not provided for in groups B65D83/16 - B65D83/74 characterised by the use of specific products or propellants
    • 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
    • B05B7/0483—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 with gas and liquid jets intersecting in the mixing chamber
    • 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

Abstract

In order to reduce the flammability rating of a spray jet from an aerosol container using an inflammable product and an inflammable propellant, the mixture is packaged in a dispensing container 1 whose discharge valve includes an outlet tube 14 communicating with a valve chamber 10 by way of at least one outwardly extending inlet 16b to the ejection duct formed along said outlet tube, whereby depression of the outlet tube exposes the said inlet end of the ejection duct to the valve chamber to permit discharge of the mixture, the valve including at least one orifice 18 for introducing additional gas into the valve chamber at the level of the said at least one inlet of the ejection duct in the depressed "valve open" position of the outlet tube to enhance the atomization of the spray. Any number of the additional gas intake orifices 18 may be provided around the valve chamber 10 provided they are all substantially at the correct level, and also any number of inlets 16b may be provided. The liquid product enters the valve chamber 10 axially by way of a dip tube 7 and a constriction 12 and becomes mixed with the additional gas immediately before entering the inlet 16b to the outlet tube 14. <IMAGE>
GB7848335A 1977-12-29 1978-12-13 Method of storing an inflammable liquid for dispensing in the form of a low flammability spray and low flammability spray apparatus therefor Expired GB2011548B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7739667A FR2413596A1 (en) 1977-12-29 1977-12-29 ADVANCED VALVE FOR THE DISTRIBUTION OF FLAMMABLE PRESSURIZED MIXTURES

Publications (2)

Publication Number Publication Date
GB2011548A true GB2011548A (en) 1979-07-11
GB2011548B GB2011548B (en) 1982-07-14

Family

ID=9199494

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7848335A Expired GB2011548B (en) 1977-12-29 1978-12-13 Method of storing an inflammable liquid for dispensing in the form of a low flammability spray and low flammability spray apparatus therefor

Country Status (7)

Country Link
JP (1) JPS5494110A (en)
BE (1) BE873083A (en)
CA (1) CA1104530A (en)
DE (1) DE2856731A1 (en)
FR (1) FR2413596A1 (en)
GB (1) GB2011548B (en)
IT (1) IT1109574B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5653963A (en) * 1991-12-13 1997-08-05 L'oreal Aerosol system for hair lacquer
GB2335954A (en) * 1998-04-03 1999-10-06 Leung Timothy Bak Kwan Valve for pressurised dispensing container
EP1733755B1 (en) * 2005-06-14 2008-11-19 RIZK, Nelly Kamel An apparatus containing a composition
US7455199B2 (en) 2004-03-03 2008-11-25 Good Humor - Breyers Ice Cream, Division Of Conopco, Inc. Frozen aerated product in a container and a valve for dispensing such

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL284447A (en) * 1961-10-18
FR1575564A (en) * 1968-01-30 1969-07-25
GB1316304A (en) * 1970-09-08 1973-05-09 Vca Corp Tilt action valve for pressurised dispensing containers
FR2224990A5 (en) * 1973-04-06 1974-10-31 Air Liquide Self cleaning aerosol valve - after dispensing, orifice is cleared by release of compressed gas alone
AT333646B (en) * 1973-09-21 1976-12-10 Blendax Werke Schneider Co AEROSOL SPRAY CAN VALVE

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5653963A (en) * 1991-12-13 1997-08-05 L'oreal Aerosol system for hair lacquer
GB2335954A (en) * 1998-04-03 1999-10-06 Leung Timothy Bak Kwan Valve for pressurised dispensing container
US7455199B2 (en) 2004-03-03 2008-11-25 Good Humor - Breyers Ice Cream, Division Of Conopco, Inc. Frozen aerated product in a container and a valve for dispensing such
EP1733755B1 (en) * 2005-06-14 2008-11-19 RIZK, Nelly Kamel An apparatus containing a composition

Also Published As

Publication number Publication date
CA1104530A (en) 1981-07-07
IT1109574B (en) 1985-12-23
BE873083A (en) 1979-06-27
JPS5494110A (en) 1979-07-25
DE2856731A1 (en) 1979-07-12
FR2413596B1 (en) 1982-12-31
IT7869964A0 (en) 1978-12-28
GB2011548B (en) 1982-07-14
FR2413596A1 (en) 1979-07-27

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee