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US3630415A - Device for storing a plurality of products separately and dispensing them simultaneously - Google Patents

Device for storing a plurality of products separately and dispensing them simultaneously Download PDF

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Publication number
US3630415A
US3630415A US88107969A US3630415A US 3630415 A US3630415 A US 3630415A US 88107969 A US88107969 A US 88107969A US 3630415 A US3630415 A US 3630415A
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US
United States
Prior art keywords
container
jacket
piston
outer jacket
valve
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 - Lifetime
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English (en)
Inventor
Bruno Morane
Charles Paoletti
Manlio Maurelli
Louis Merrien
Robert Sathicq
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LOreal SA
Original Assignee
LOreal SA
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Filing date
Publication date
Application filed by LOreal SA filed Critical LOreal SA
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Publication of US3630415A publication Critical patent/US3630415A/en
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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
    • B65D83/60—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant with contents and propellant separated
    • B65D83/64—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant with contents and propellant separated by pistons
    • 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
    • B65D83/141—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant specially adapted for specific contents or propellants
    • 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
    • B65D83/60—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant with contents and propellant separated
    • B65D83/66—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant with contents and propellant separated initially separated and subsequently mixed, e.g. in a dispensing head
    • B65D83/666—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant with contents and propellant separated initially separated and subsequently mixed, e.g. in a dispensing head with contents and the propellant being fully mixed on, or prior to, first use, e.g. by breaking an ampoule containing one of those components
    • 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
    • B65D83/68—Dispensing two or more contents
    • B65D83/682—Dispensing two or more contents initially separated and subsequently mixed
    • B65D83/687—Dispensing two or more contents initially separated and subsequently mixed with contents and the propellant being fully mixed on, or prior to, first use, e.g. by breaking an ampoule containing one of those components
    • 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
    • B65D83/42—Filling or charging means
    • B65D83/425—Delivery valves permitting filling or charging
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/1624—Destructible or deformable element controlled
    • Y10T137/1632—Destructible element
    • Y10T137/1692—Rupture disc
    • Y10T137/1714—Direct pressure causes disc to burst
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/1624—Destructible or deformable element controlled
    • Y10T137/1632—Destructible element
    • Y10T137/1692—Rupture disc
    • Y10T137/1759—Knife or cutter causes disc to break
    • Y10T137/1767—Movable knife or cutter

Definitions

  • the device is filled by introducing at least one of the products to be dispensed into an outer jacket closed by a valve. At least one container having rigid sides holding at least one product to be dispensed simultaneously with the first product is then introduced into the outer jacket.
  • the inner container or containers are, during storage, subjected to the same internal pressure as the outer jacket. An excess pressure is produced inside the outer jacket and outside the inner container when the products are to be dispensed, which pressure is sufficient to open the inner container or containers by implosion.
  • the assembly is then shaken to mix the products from the container or containers and the outer jacket in a substantially homogeneous manner and the mixture is dispensed through the valve in the outer jacket in response to the internal pressure within said outer jacket.
  • the container or containers placed inside the outer jacket are stationary and the container walls are weakened at one point.
  • the pressure in the outer jacket is kept low enough so that the inner containers are capable of resisting this pressure.
  • the contents are under atmospheric pressure.
  • a certain quantity of propellant gas which may or may not be liquefied, is injected from a conventional cartridge through the valve in the outer jacket. Injection of the propellant gas increases the pressure inside the outer jacket so that the weakened zone in the container or containers within that jacket yields to the excess pressure.
  • the user then turns the outer jacket upside down and shakes it to insure that the liquids initially contained in the container or containers and in the outer jacket are thoroughly mixed together. Finally, while still holding the jacket upside down, he actuates the valve to dispense the desired mixture.
  • the outer jacket is equipped with a mobile piston which is initially positioned in its lower part.
  • the containers within the jacket are mounted on this piston and their walls comprise a zone of least resistance.
  • a certain quantity of a propellant gas is introduced into the lower part of the outer jacket beneath the movable piston. This gas may or may not be liquefied.
  • the fluids to be stored are introduced into the outer jacket and into each of the containers carried by the movable piston. Pressure within the outer jacket is low enough that the walls of the inner containers are capable of resisting it. Preferably the pressure is atmospheric.
  • the propellant gas is introduced beneath the movable piston.
  • the user then turns the jacket upside down, shakes it to mix the various constituents, and actuates the valve to dispense the desired mixture.
  • the movable piston may itself constitute a container and the shape of this container may be such that it cooperates with a fixed member mounted in the outer jacket to better insure the mixing of the contents which are to be simultaneously dispensed.
  • a gas cartridge which is independent of the apparatus, which cartridge supplies the outer jacket through a valve of the bottom thereof.
  • the propellant gas may advantageously be a mixture of Freon l 1 and Freon 12 which mixture is capable of producing inside the jacket a gauge pressure of the order of 2.5 kg./cm. at 20 C. It is obvious that it is also possible, within the scope of the invention, to leave the outer jacket free of fluids to be dispensed while enclosing therein at least two containers, each of which holds one of the products to be simultaneously dispensed.
  • the advantage of the above described device resides partly in the simplicity with which it may be filled and operated and partly in the fact that the container holding the product is not subjected to any internal pressure during storage.
  • the material of which the device is made is very simple and inexpensive.
  • the container or containers inside the outer jacket are stationary and the device is operated by emptying the cartridge of pressurized gas into the outer jacket through the valve thereon.
  • the device according to the invention is essentially characterized by the fact that the rigid inner container is a bulb made of an easily broken material which bulb is inserted in the outer jacket leaving a small annular zone between the walls of the bulb and the inner wall of the jacket, which zone contains at least one of the products to be dispensed in liquid form while the bulb floats in this liquid.
  • the bulb constituting the rigid enclosed container has walls of very thin glass.
  • the outer jacket comprises a chamber which holds a liquified pressurizing gas. This chamber may be provided with a pin by means of which is may be brought into communication with the interior of the outer jacket.
  • the container or containers are mounted on a movable piston which is slidable within the outer jacket, and this jacket is provided at its lower end with a chamber which holds a propellant gas which may be brought into communication with the inside of the outer jacket by any suitable means and in particular by means of a pin.
  • this container may itself be so shaped as to act as a movable piston.
  • the container according to the invention is essentially characterized by the fact that the rigid closed container is formed from a bulb made of a fragile easily broken material, which is attached to the upper surface of a movable piston which is slidable inside the outer container.
  • the face of this piston is positioned near the bottom of the outer jacket and the upper face carries at least one of the products to be distributed.
  • the bulb attached to the upper surface of the piston is preferably made of thin glass like that of an electric light bulb.
  • This bulb is attached to a fluidtight collar on the upper surface of the piston.
  • the piston consists of a cylinder of flexible material inside which is a ring of open-cell foam material.
  • a cartridge containing a liquefied pressurizing gas is positioned in the center of this ring.
  • the bottom of the outer jacket is provided with a pin which may be actuated by the user, and is capable of perforating the wall of said cartridge to liberate the gas therein when the base of the piston is close to the bottom of the outer jacket.
  • an aqueous solution of an oxidation dye is placed inside the outer jacket and the necessary quantity of an oxidizing agent such as hydrogen peroxide is introduced into the inner container.
  • FIG. 1 shows schematically in axial section one embodiment of the device according to the invention in which the outer jacket encloses a single stationary container;
  • FIG. 2 shows schematically in axial section an embodiment of the invention in which the outer jacket encloses a movable piston carrying two containers;
  • FIG. 3 shows in axial section an embodiment of the container according to the invention in which the outer jacket encloses a single movable container which acts as a movable piston;
  • FIG. 4 shows schematically in axial section an embodiment of the device according to the invention in which the inner container is a bulb of thin glass;
  • FIG. 5 shows schematically in axial section an embodiment of the invention in which the container is a glass bulb attached to the top of a movable piston.
  • reference numeral 1 indicates the outer jacket as a whole and reference numeral 2 indicates the dispensing valve at the top of this jacket.
  • the container 4 holds a fluid 6 which is to be dispensed.
  • the outer jacket 1 holds a fluid 7 which is also to be dispensed.
  • the device shown in FIG. 1 is filled at atmospheric pressure.
  • a cartridge is applied to the valve 2.
  • This cartridge contains a pressurizing gas which is a mixture of Freon l l and Freon 12 which is capable of producing a gauge pressure of 1.5 kg./cm. at 20 C.
  • the valve 2 and the valve 10 of the cartridge 8 are actuated to transfer the liquefied gas into jacket 1.
  • the pressure of the pressurizing gas is applied to the zone 5 of the container 4, this zone ruptures and the container 4 implodes.
  • the cartridge 8 is withdrawn, the jacket 1 is turned upside down, and shaken to insure mixing of the fluids 6 and 7.
  • the valve 2 is actuated to dispense the mixture of 6 and 7 in response to the pressure of the pressurizing gas which has been injected into the jacket.
  • the second embodiment of the invention also comprises an outer jacket 1 provided with a valve 2 at its upper end.
  • the base 3 of the jacket 1 carries a chamber 11 holding a pressurizing gas 12.
  • the chamber 11 holds a pin 13 the end 14 of which will pierce a diaphragm in order to bring the inside of the chamber 11 into communication with the inside of the jacket 1.
  • a movable piston 15 which carries two identical containers 16 and 17. These containers are substantially cylindrical and have weakened zones 16a and 17a respectively at their upper ends. These containers are mounted on the piston 15 and hold the fluids 16b and 17b respectively.
  • the outer jacket also holds, above the piston 15, a fluid 18 which is likewise to be dispensed.
  • the pin 13 When the device shown in FIG. 2 is to be used, the pin 13 is turned to rupture the diaphragm, thus bringing the inside of the chamber into communication with the inside of the jacket I.
  • the vapor tension of the liquefied gas 12 exerts pressure against the lower surface of the movable piston 15 which then compresses the gas initially contained in the upper part of the jacket 1.
  • the containers and the jackets were initially filled at atmospheric pressure and the gas in the upper part of the jacket 1 is thus at atmospheric pressure.
  • the movement of the piston therefore increases the pressure in the upper part of the jacket 1 so that the weakened zones 16a and 17a give way, which results in the implosion of the container 16 and 17.
  • the user then turns the device upside down and shakes it to insure mixing of the fluids 16b, 17b and 18. He holds the device in this position while the inixture is being dispensed through the valve 2.
  • the embodiment illustrated on FIG. 3 is similar to that shown on FIG. 2 but comprises a single movable container which itself constitutes a movable piston.
  • the jacket of FIG. 3 comprises an outer casing 1 provided with a dispensing valve 2 at its top.
  • the base 3 of the jacket supports a chamber 11 equipped with a pin 13, the upper end 14 of which is adapted to perforate a diaphragm and thereby bring the interior of the chamber 11 into communication with the inside of the outer jacket 1.
  • Above the chamber 1 is a movable container 19.
  • This container is cylindrical in shape and its outer diameter is equal to the inner diameter of the jacket 1. It is closed at its top by a diaphragm 20. Its central portion is conical as shown at 21.
  • the jacket 1 carries at its upper end a stationary member 22, the outer diameter of which is equal to the inner diameter of the container 19.
  • the member 22 is provided with a centering shoulder 23 at its upper end and a central recess 24 which is substantially complementary to the conical part 21 of the container 19.
  • the recess 24 is closed at its bottom by a diaphragm 26.
  • the member 22 comprises a groove 25 which extends longitudinally along its outer wall, over the shoulder 23 and thence along a radius of the member 22 so that its inner end registers with the valve 2.
  • the device shown in FIG. 3 is filled at atmospheric pressure.
  • One of the fluids to be dispensed is introduced into the container 19 which is then closed by means of the diaphragm 20;
  • the second fluid to be dispensed is introduced into the recess 24 in the member 22 which is then closed by the. diaphragm 26.
  • the pin 13 is actuated to bring the inside of the chamber 11 into communication with the inside of the outer jacket 1.
  • a pressure substantially equal to the pressure of the pressurizing gas in the chamber 11 is then exerted on the lower surface of the container 19.
  • the container 19 moves toward the upper part of the jacket 1 and this movement causes the container 19 and conical member 21 to compress the air between the diaphragms 20 and 26 thus exerting a pressure thereon which causes them to rupture.
  • the fluids initially contained in the container 19 and the recess 24 are thus brought into contact.
  • the user then shakes the device to insure a suitable mixture of these two fluids and dispenses the desired mixture by pressing on the valve 2.
  • the mixture passes out through the groove 25 and the valve 2.
  • the arrangement of the groove makes it possible to insure that the product distributed is an excellent mixture of the two products initially stored separately.
  • the chamber 11 is filled with a mixture of Freon l l and Freon l2 which is capable of producing a gauge pressure of 1.5 kg./cm. at 20 C. Forty cm. of the following mixture is introduced into the container 19:
  • resorcinol 0.5 g. nitroparaphenylene diamine 0.002 g. hydroquinone O.l0 g. sodium salt of diethylenetriamino-penta-acctic acid LS g. sodium bisulfite 1.2 ml. water. q.s.p. I00 g.
  • the devices according to the invention may be utilized to hold all sorts of cosmetic, pharmaceutical or household cleaning products, such as regenerating capillary conditioning lotions, bleaching mixtures for the hair, skin dyes, permanent waving compositions, fixing agents, depilatories, and pharmaceutical products obtained from lyophylizled powders.
  • one of the products to be distributed in one of the containers or in the outer jacket may be a solid powder or a paste.
  • the outer jacket 1 carries at its upper end a dispensing valve 2and is closed at its lower end by a base 3 which carries a chamber having an upper wall 19.
  • This wall 19 is connected to the base 3 all around the periphery of that base and is attached to the jacket 1 by a double crimp.
  • the chamber defined between the walls 3 and 19 holds a pressurizing gas 20.
  • a pin 13 At the center of the base 3 is a pin 13, the end 14 of which is adapted to perforate the wall 19.
  • the outer jacket 1 holds aliquid 7 which may be an aqueous solution of oxidation dyes adapted to color the hair.
  • the liquefied propellant gas 20 may be butane or a gas of the Freon type. When the liquid 7 is an aqueous solution, the gas 20 should be incapable of reacting with water.
  • a substantially spherical glass ball 21 Inside the jacket 1 is a substantially spherical glass ball 21. This ball is provided with a neck 22 through which a liquid 23 has been introduced. When the liquid 7 is an aqueous solution of oxidation dyes for the hair, the liquid 23 is an aqueous solution of hydrogen peroxide. The liquid 23 does not completely fill the ball 21.
  • the diameter of the ball is slightly less than the inner diameter of the cylinder which constitutes the outer jacket 1.
  • the ball 21 is made of glass having a thickness of about 0.25 mm.
  • the device shown in FIG. 4 is used in the following manner.
  • the pin 13 is caused to perforate the wall 19.
  • the pressurizing gas escapes into the jacket 1.
  • the pressure which develops in the jacket 1 causes the ball 21 to implode.
  • the device is then shaken to insure homogenous mixture of the liquid 7 and 23 and the valve actuated to dispense this mixture in response to the pressure of the pressurizing gas.
  • the outer cylindrical jacket 1 carries a dispensing valve 2 at its upper and is closed at its lower end by a base 3.
  • a pin 13 is mounted in the middle of the base 3.
  • the lower end of a piston 24 is positioned near the base 3.
  • This piston 24 carries a flexible skirt 25 made of polyethylene.
  • annular ring 26 made of foamed open-cell polyurethane.
  • a cartridge 27 holding a liquefied pressurizing gas 28.
  • the liquefied gas may be butane or a Freon.
  • a collar 29 encircling a central projection 30.
  • the collar 29 carries a flange 31 at its upper end.
  • the neck 32 In the annular zone between the collar 29 and the projection is the neck 32 of a glass bulb similar to'those conventionally used in the manufacture of incandescent electric lamps.
  • This bulb 33 is seated in a fluidtight manner on the projection 30 and held in place by the flange 29. It holds a liquid 34.
  • li uid 34 may be an aqueous solution of hydrogen peroxide.
  • his device is operated in the following manner:
  • the wall of the cartridge 27 is perforated by the pin 13.
  • the pressurized gas 28 expands in the volume between the base 3 and the lower part of the piston 24.
  • the resulting pressure forces the piston 24 in the direction of the valve 2 so as to compress the fluids above that piston. This produces an implosion of the bulb 33.
  • the device is then shaken to mix the liquids 34 and 35. Subsequent operation of the valve 2 dispenses the resulting mixture in response to the pressure generated by the pressurizing gas 28 and transmitted through the piston 24.
  • Device for separately storing and simultaneously distributing a plurality of products comprising an outer jacket having a valve at one end, at least one inner container having rigid walls within said jacket, and means for producing a fluid pressure within said jacket sufficient to implode at least one wall of said inner container and permit mixing of the contents of said container with the contents of said jacket outside said container.
  • valve is adapted to admit pressurizing fluid supplied by a cartridge as well as to dispense the contents of said jacket and container.
  • Device as claimed in claim 1 comprising a chamber within said jacket holding a pressurizing fluid, and means for rupturing said chamber.
  • said at least one inner container is a bulb made of a fragile material and said piston supports, on the side carrying said bulb, at least one of the products to be dispensed.
  • said piston is made of a flexible material and comprises a skirt holding a ring of resilient foamed material encircling a cartridge containing a pressurizing gas, and said jacket carries means for rupturing said cartridge.
  • Device as claimed in claim 1 comprising a plurality of inner containers, one of which constitutes a piston which is slidable within said jacket and carries means facing the other container and adapted to enter said other container when they are brought together.
  • Device as claimed in claim 10 in which said containers are provided with opposed rupturable diaphragms and one container is dimensioned to enter the other as they are brought together to force both diaphragms into said other container, and comprising a projection in said other container positioned to be contacted by said diaphragms when they enter said second container.

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  • 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)
  • Cosmetics (AREA)
US88107969 1968-12-11 1969-12-01 Device for storing a plurality of products separately and dispensing them simultaneously Expired - Lifetime US3630415A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR177690 1968-12-11
FR6902858A FR2031791A6 (fr) 1968-12-11 1969-02-07

Publications (1)

Publication Number Publication Date
US3630415A true US3630415A (en) 1971-12-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
US88107969 Expired - Lifetime US3630415A (en) 1968-12-11 1969-12-01 Device for storing a plurality of products separately and dispensing them simultaneously

Country Status (6)

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US (1) US3630415A (fr)
BE (1) BE741291A (fr)
CH (1) CH501535A (fr)
DE (1) DE1959925A1 (fr)
FR (1) FR2031791A6 (fr)
GB (1) GB1282942A (fr)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4399158A (en) * 1978-06-20 1983-08-16 General Foods Corporation Pressurized container providing for the separate storage of a plurality of materials
US4524078A (en) * 1982-01-04 1985-06-18 General Foods Corporation Pressurized container providing for the separate storage of a plurality of materials
US4593836A (en) * 1983-05-13 1986-06-10 Societe Avitex Double chamber aerosol container
US4627986A (en) * 1982-01-04 1986-12-09 General Foods Corporation Pressurized container providing for the separate storage of a plurality of materials
US5020694A (en) * 1989-03-16 1991-06-04 Chesebrough-Pond's, Inc. Multi-cavity dispensing container
US5082146A (en) * 1988-05-03 1992-01-21 Swiss Aluminium Ltd. Container for mixing and ejection of two components contained therewithin
US5289949A (en) * 1992-06-22 1994-03-01 Chesebrough-Pond's Usa Co., Division Of Conopco, Inc. Multi-cavity dispensing refill cartridge
US5332124A (en) * 1993-05-17 1994-07-26 Chesebrough-Pond's, Usa Co., A Division Of Conopco, Inc. Multi-cavity dispensing refill cartridge
US5335827A (en) * 1992-12-22 1994-08-09 Chesebrough-Pond's Usa Co., A Division Of Conopco, Inc. Multi-cavity dispensing refill cartridge
US5439137A (en) * 1992-04-09 1995-08-08 L'oreal Method for forming an extemporaneous mixture of at least two liquid or pasty components, and pressurized can for implementing such a method
US20040144864A1 (en) * 2003-01-24 2004-07-29 S.C. Johnson & Son, Inc. Aerosol dispenser assembly having low volatile organic compound (VOC) content
US20050023368A1 (en) * 2003-01-24 2005-02-03 S.C. Johnson & Son, Inc. Method of designing improved spray dispenser assemblies
US20060219737A1 (en) * 2003-07-28 2006-10-05 Larkin Bryan J Spray applicator
US20140144514A1 (en) * 2012-11-29 2014-05-29 Robert Bosch Gmbh Dispensing and metering system, in particular of substances in microfluidic systems, and also method and cartridge having the dispensing and metering system
US10906729B2 (en) * 2016-09-22 2021-02-02 Aer Beatha Limited Canister and valve
WO2021107754A1 (fr) * 2019-11-26 2021-06-03 Orientus Industry Sdn Bhd Récipient d'aérosol remplissable
RU2799911C1 (ru) * 2019-11-26 2023-07-13 Ориентус Индастри Сдн Бхд Заправляемый аэрозольный контейнер

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4439343A (en) * 1979-07-23 1984-03-27 United Industries Corporation Aerosol preparation
US4439342A (en) * 1979-07-23 1984-03-27 United Industries Corporation Aerosol preparation
DE3022389A1 (de) * 1980-06-14 1981-12-24 Ara-Werk Krämer + Co, 7441 Unterensingen Aerosoldose o.dgl. zur ausgabe von unter druck stehenden fluessigkeiten
DE3405065A1 (de) * 1984-02-13 1985-08-22 F.P.D. Future Patents Development Co. S.A., Luxemburg/Luxembourg Vorrichtung zum herstellen und verspruehen einer aus wenigstens zwei komponenten, z. b. fluessigkeiten, und einem treibgas bestehenden mischung
FR2662608B1 (fr) * 1990-06-05 1992-09-11 Rot Cartouche frangible pour additifs d'extinction dans des extincteurs a eau mise sous pression au moment de l'emploi par un gaz comprime.
DE19507271A1 (de) * 1995-03-03 1996-09-05 Henkel Kgaa Vorrichtung zum Verbinden zweier jeweils im Kopfbereich mit Sprühventil ausgerüsteten Behälter
DE102007056935A1 (de) * 2007-11-23 2009-05-28 Henkel Ag & Co. Kgaa Zweikomponenten Aerosolhaarfarbe
CN217436519U (zh) * 2022-03-09 2022-09-16 深圳华特容器股份有限公司 一种双仓气雾剂罐

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US1976074A (en) * 1931-02-16 1934-10-09 Fyr Fyter Co Fire extinguisher
US2630942A (en) * 1948-03-24 1953-03-10 John E Shaffer Home rechargeable liquid wax insecticide and fire-fighting bomb
US3273762A (en) * 1965-06-28 1966-09-20 Union Machine Company Pressure can construction including free piston

Cited By (21)

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US4399158A (en) * 1978-06-20 1983-08-16 General Foods Corporation Pressurized container providing for the separate storage of a plurality of materials
US4524078A (en) * 1982-01-04 1985-06-18 General Foods Corporation Pressurized container providing for the separate storage of a plurality of materials
US4627986A (en) * 1982-01-04 1986-12-09 General Foods Corporation Pressurized container providing for the separate storage of a plurality of materials
US4593836A (en) * 1983-05-13 1986-06-10 Societe Avitex Double chamber aerosol container
US5082146A (en) * 1988-05-03 1992-01-21 Swiss Aluminium Ltd. Container for mixing and ejection of two components contained therewithin
US5020694A (en) * 1989-03-16 1991-06-04 Chesebrough-Pond's, Inc. Multi-cavity dispensing container
US5439137A (en) * 1992-04-09 1995-08-08 L'oreal Method for forming an extemporaneous mixture of at least two liquid or pasty components, and pressurized can for implementing such a method
US5289949A (en) * 1992-06-22 1994-03-01 Chesebrough-Pond's Usa Co., Division Of Conopco, Inc. Multi-cavity dispensing refill cartridge
US5335827A (en) * 1992-12-22 1994-08-09 Chesebrough-Pond's Usa Co., A Division Of Conopco, Inc. Multi-cavity dispensing refill cartridge
US5332124A (en) * 1993-05-17 1994-07-26 Chesebrough-Pond's, Usa Co., A Division Of Conopco, Inc. Multi-cavity dispensing refill cartridge
US20040144864A1 (en) * 2003-01-24 2004-07-29 S.C. Johnson & Son, Inc. Aerosol dispenser assembly having low volatile organic compound (VOC) content
US20040144863A1 (en) * 2003-01-24 2004-07-29 S.C. Johnson & Son, Inc. Aerosol dispenser assembly and method of reducing the particle size of a dispensed product
US6824079B2 (en) * 2003-01-24 2004-11-30 S. C. Johnson & Son, Inc. Aerosol dispenser assembly and method of reducing the particle size of a dispensed product
US20050023368A1 (en) * 2003-01-24 2005-02-03 S.C. Johnson & Son, Inc. Method of designing improved spray dispenser assemblies
US7014127B2 (en) * 2003-01-24 2006-03-21 S.C. Johnson & Son, Inc. Aerosol dispenser assembly having low volatile organic compound (VOC) content
US20060219737A1 (en) * 2003-07-28 2006-10-05 Larkin Bryan J Spray applicator
US20140144514A1 (en) * 2012-11-29 2014-05-29 Robert Bosch Gmbh Dispensing and metering system, in particular of substances in microfluidic systems, and also method and cartridge having the dispensing and metering system
US10906729B2 (en) * 2016-09-22 2021-02-02 Aer Beatha Limited Canister and valve
WO2021107754A1 (fr) * 2019-11-26 2021-06-03 Orientus Industry Sdn Bhd Récipient d'aérosol remplissable
RU2799911C1 (ru) * 2019-11-26 2023-07-13 Ориентус Индастри Сдн Бхд Заправляемый аэрозольный контейнер
US11753234B2 (en) 2019-11-26 2023-09-12 Orientus Industry Sdn Bhd Fillable aerosol container

Also Published As

Publication number Publication date
GB1282942A (en) 1972-07-26
BE741291A (fr) 1970-05-05
DE1959925A1 (de) 1970-06-25
CH501535A (fr) 1971-01-15
FR2031791A6 (fr) 1970-11-20

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