EP2107012B1 - Device for applying a liquid product - Google Patents

Device for applying a liquid product Download PDF

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Publication number
EP2107012B1
EP2107012B1 EP08154062.7A EP08154062A EP2107012B1 EP 2107012 B1 EP2107012 B1 EP 2107012B1 EP 08154062 A EP08154062 A EP 08154062A EP 2107012 B1 EP2107012 B1 EP 2107012B1
Authority
EP
European Patent Office
Prior art keywords
pressurized gas
container
storage container
valve
gas container
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.)
Not-in-force
Application number
EP08154062.7A
Other languages
German (de)
French (fr)
Other versions
EP2107012A1 (en
Inventor
Anja Hoelzer
Andreas Poherl
Martin Zethoff
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.)
Procter and Gamble Deutschland GmbH
Original Assignee
Wella GmbH
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 Wella GmbH filed Critical Wella GmbH
Priority to EP08154062.7A priority Critical patent/EP2107012B1/en
Publication of EP2107012A1 publication Critical patent/EP2107012A1/en
Application granted granted Critical
Publication of EP2107012B1 publication Critical patent/EP2107012B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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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 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
    • 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
    • B65D83/36—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 allowing operation in any orientation, e.g. discharge in inverted position
    • 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
    • B65D83/42—Filling or charging means
    • 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
    • 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

Definitions

  • the present invention relates to a device for applying a liquid product according to the class of the generic term of Claim 1.
  • Fig. 1 shows, in a first exemplary embodiment, a first device 14.1 for applying a liquid product 16 through atomizing or spraying from a storage container 17.1 by means of pressurized gas 18, wherein the application is carried out with an atomizing or spraying head 1.
  • the storage container 17.1 can be pre-filled with a liquid product 16 or is designed to be manually fillable with an individually chosen product 16.
  • the pressurized gas 18 is stored in a separate pressurized gas container 7, wherein the pressurized gas container 7 is designed to be manually connectable to the storage container 17.1 in such a way that, after the pressurized gas container 7 is connected to the storage container 17.1, the product 16 is supplied with pressure by means of the pressurized gas 18 through an activated valve attachment 24.1.
  • the valve attachment 24.1 is formed by a valve stem 10 and a fill valve 8, wherein the fill valve 8 used is a flutter valve.
  • the storage container 17.1 is filled, for example, with a dye mass-particularly for changing the color of hair-as a liquid product 16.
  • the atomizing or spraying head 1 can be screwed to the storage container 17.1 to be liquid-tight and pressure-tight in the manner of a screw cap 3.1, the storage container 17.1 having an upper threaded neck 19.
  • the screw cap 3.1 is connected with a valve disk 2.1, a head valve 28, and the atomizing or spraying head 1 as a single structural unit that is torque-proof and made pressure-tight by a sealing ring 4.
  • the storage container 17.1 has a male thread 21 near a base 20, and the base 20 has a fill valve 8.
  • the pressurized gas container 7 is held by a receptacle 6 having a female thread 23 at its upper end 22, the female thread 23 corresponding to the male thread 21 of the storage container 17.1.
  • the valve stem 10 of the pressurized gas container 7 is actuated by an opening edge 25 of the fill valve 8, causing pressurized gas 18 to flow from the pressurized gas container 7 into the storage container 17.1.
  • the liquid product 16 is correspondingly applied by atomizing or spraying through the head valve 28.
  • the pressurized gas container 7 is filled with compressed air or carbon dioxide (CO2) or nitrogen (N2) at a pressure of 1 to 6 bar and is therefore not considered a hazardous material.
  • CO2 carbon dioxide
  • N2 nitrogen
  • the pressurized gas container 7 has a volume of approximately 40 mL and is designed to be interchangeable with the device 14.1, 14.2.
  • the pressurized gas container 7 can be designed to be refillable with pressurized gas 18 and therefore constitutes an environmentally friendly reusable container.
  • the device 14.1, 14.2 can also be intended for multiple use in an environmentally friendly way.
  • the storage container 17.1 Before an application of the product 16, the storage container 17.1, is filled, for example, with a mixed two-component product that has previously been kept separate. After the storage container 17.1 is filled and closed, the pressurized gas container 7 is activated. However, in a further design, an external pressurized gas supply with a corresponding connection can be provided instead of the pressure container 7.
  • the pressurized gas container 7 of device 14.1 can optionally be provided as a disposable or reusable container.
  • Fig. 2 shows the exemplary embodiment according to Fig. 1 ; here though, in a state of an activated valve attachment 24.1 when it is actuated by the stem 10 of the fill valve 8 of the opening edge 25 ( Fig. 3 ), whereby any interior space of the storage container 17.1 is supplied with a pressure. In doing so, the liquid product 16 flows via the riser tube 15 from a nozzle 27 when the atomizing or spraying head 1 is pressed. After the spacer ring 9 is removed, the receptacle 6 is turned as far as a stop ring 31 (as also according to Fig. 4 ).
  • Fig. 3 shows a detailed view of the valve attachment 24.1 with the fill valve 8 with the valve stem 10 according to Fig. 2 .
  • the fill valve 8 is made of a soft, elastic plastic (elastomer) having a bulge 5, whereby a securing to the base 20 and a sufficiently high actuation counterforce by the corresponding opening edge 25 with the valve stem 10 is made possible.
  • Fig. 4 shows a second device 14.2 in an axial sectional view as a second exemplary embodiment in a state of activation with pressurized gas 18.
  • the device 14.2 consists of a pressurized gas container 7, an activation container 6 with the spacer ring 9 removed (corresponding to Fig. 2 ), a storage container 17.2, a screw cap 3.2, a valve disk 2.2, and an atomizing or spraying head 1.
  • the atomizing or spraying head 1 can be screwed to the storage container 17.1 to be liquid-tight and pressure-tight in the manner of a screw cap 3.2, the storage container 17.2 having an upper threaded neck 19.
  • the storage container 17.2 has a male thread 21 near a base 20, with the base 20 having a centrally situated base opening 13.
  • the storage container 17.2 has a deformable inner container 11.
  • the pressurized gas container 7 is held by a receptacle 6, which has a female thread 23 at its upper edge 22 and which corresponds to a male thread 21 of the storage container 17.2, wherein a valve stem 10 of the pressurized gas container 7 is actuated by an edge area 30 of the base opening 13 when the storage container 17.2 is screwed to the receptacle 6.
  • the valve attachment 24.2 is formed by the valve stem 10 and the edge area 30 of the base opening 13.
  • the pressurized gas 18 is separated from the product 16, whereby the pressure of the pressurized gas 18 exerts force only externally on the inner container 11. Therefore, a check valve (as in the exemplary embodiment according to Figs. 1 to 3 ) is not required, the base opening 13 with the edge area 30 being sufficient.
  • the flexible inner pouch 11 is placed into the storage container 17.2 before it is filled with a liquid product 16; then the threaded ring 12 is screwed to the threaded neck 19 with the valve disk 2.2 with the spraying head 1, whereby the inner container 11 is secured to be liquid-tight and pressure-tight. After use, the inner container 11 or the inner pouch is disposed of as a disposable container. Overhead spraying (spraying independent of the position in which the device 14.1 is held), minimal residual product amounts, and minimized cleaning efforts are regarded to be advantages.
  • Fig. 5 shows in an enlarged detailed view the upper part of the device 14.2 according to Fig. 4 .
  • the screw cap 3.2 has an opening 29 in the manner of a union nut for the atomizing or spraying head 1, thereby securing the inner container 11 with a valve disk 2.2 over the threaded neck 19.
  • the inner container 11 can optionally be inserted into the storage container 17.2 as a separate component, whereby an individual product 16 can be filled manually, or the inner container 11 can also be inserted into the storage container 17.2 containing a pre-filled product 16 with the atomizing or spraying head 1 and the valve disk 2.2 as a single joined structural unit, and can thus be easily disposed of as a disposable solution.
  • a riser tube 15 can additionally be provided in the inner container 11.
  • the screw cap 3.1, 3.2, the storage container 17.1, 17.2, and the receptacle 6 are preferably made of plastic.

Landscapes

  • 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)

Description

  • The present invention relates to a device for applying a liquid product according to the class of the generic term of Claim 1.
  • Such devices are known in the great variety of preferred embodiments.
  • It is the object of the invention to create a device of the same class, which is simple in its construction, allows for easy handling, is environmentally friendly, and optionally allows for the application of an individual, liquid product.
  • This object is achieved according to the features of the characterizing part of Claim 1. Additional designs of the invention according to the features of Claim 1 are found in the sub-claims.
  • The features of the preamble of claim 1 are known from document US 2, 351, 376 .
  • The invention is described in more detail by means of two exemplary embodiments.
  • The following is shown:
    • Fig. 1
    shows an axial sectional view of a first exemplary embodiment before activation with pressurized gas;
    Fig. 2
    shows the first exemplary embodiment according to Fig. 1; here though, in a state of activation with pressurized gas;
    Fig. 3
    shows a detailed view of a fill valve with a valve stem according to Fig. 2;
    Fig. 4
    shows a second exemplary embodiment in an axial sectional view in a state of activation with pressurized gas; and
    Fig. 5
    shows an enlarged detailed view of the upper part of device 14.2 according to Fig. 4.
  • Fig. 1 shows, in a first exemplary embodiment, a first device 14.1 for applying a liquid product 16 through atomizing or spraying from a storage container 17.1 by means of pressurized gas 18, wherein the application is carried out with an atomizing or spraying head 1. The storage container 17.1 can be pre-filled with a liquid product 16 or is designed to be manually fillable with an individually chosen product 16. The pressurized gas 18 is stored in a separate pressurized gas container 7, wherein the pressurized gas container 7 is designed to be manually connectable to the storage container 17.1 in such a way that, after the pressurized gas container 7 is connected to the storage container 17.1, the product 16 is supplied with pressure by means of the pressurized gas 18 through an activated valve attachment 24.1. The valve attachment 24.1 is formed by a valve stem 10 and a fill valve 8, wherein the fill valve 8 used is a flutter valve. The storage container 17.1 is filled, for example, with a dye mass-particularly for changing the color of hair-as a liquid product 16.
  • The atomizing or spraying head 1 can be screwed to the storage container 17.1 to be liquid-tight and pressure-tight in the manner of a screw cap 3.1, the storage container 17.1 having an upper threaded neck 19. The screw cap 3.1 is connected with a valve disk 2.1, a head valve 28, and the atomizing or spraying head 1 as a single structural unit that is torque-proof and made pressure-tight by a sealing ring 4. The storage container 17.1 has a male thread 21 near a base 20, and the base 20 has a fill valve 8. The pressurized gas container 7 is held by a receptacle 6 having a female thread 23 at its upper end 22, the female thread 23 corresponding to the male thread 21 of the storage container 17.1. When the storage container 17.1 is screwed to the receptacle 6, the valve stem 10 of the pressurized gas container 7 is actuated by an opening edge 25 of the fill valve 8, causing pressurized gas 18 to flow from the pressurized gas container 7 into the storage container 17.1. By manually actuating the atomizing or spray head 1, the liquid product 16 is correspondingly applied by atomizing or spraying through the head valve 28.
  • The pressurized gas container 7 is filled with compressed air or carbon dioxide (CO2) or nitrogen (N2) at a pressure of 1 to 6 bar and is therefore not considered a hazardous material.
  • The pressurized gas container 7 has a volume of approximately 40 mL and is designed to be interchangeable with the device 14.1, 14.2. The pressurized gas container 7 can be designed to be refillable with pressurized gas 18 and therefore constitutes an environmentally friendly reusable container. The device 14.1, 14.2 can also be intended for multiple use in an environmentally friendly way.
  • Before an application of the product 16, the storage container 17.1, is filled, for example, with a mixed two-component product that has previously been kept separate. After the storage container 17.1 is filled and closed, the pressurized gas container 7 is activated. However, in a further design, an external pressurized gas supply with a corresponding connection can be provided instead of the pressure container 7. The pressurized gas container 7 of device 14.1 can optionally be provided as a disposable or reusable container.
  • Use of device 14.1:
    1. 1) With the screw cap 3.1 removed, fill a liquid product 16 into the storage container 17.1.
    2. 2) Screw the screw cap 3.1 with the atomizing or spray head 1 onto the storage container 17.1.
    3. 3) Remove the spacer ring 9.
    4. 4) Screw the receptacle 6 with the pressurized gas container 7 upwards, with the valve stem 10 dipping into the fill valve 8, wherein the pressurized gas 18 flows out of the pressurized gas container 7 into the storage container 17.1 and supplies the interior space 6 with pressurized gas 18. The fill valve 8 prevents a backflow of the product mass into the pressurized gas container 7.
    5. 5) By pressing the atomizing or spray head 1, it is now possible to apply the product 16.
  • Fig. 2 shows the exemplary embodiment according to Fig. 1; here though, in a state of an activated valve attachment 24.1 when it is actuated by the stem 10 of the fill valve 8 of the opening edge 25 (Fig. 3), whereby any interior space of the storage container 17.1 is supplied with a pressure. In doing so, the liquid product 16 flows via the riser tube 15 from a nozzle 27 when the atomizing or spraying head 1 is pressed. After the spacer ring 9 is removed, the receptacle 6 is turned as far as a stop ring 31 (as also according to Fig. 4).
  • Fig. 3 shows a detailed view of the valve attachment 24.1 with the fill valve 8 with the valve stem 10 according to Fig. 2. This illustrates the interaction of an activation of the valve attachment 24.1 through the opening edge 25 with the valve stem 10. The fill valve 8 is made of a soft, elastic plastic (elastomer) having a bulge 5, whereby a securing to the base 20 and a sufficiently high actuation counterforce by the corresponding opening edge 25 with the valve stem 10 is made possible.
  • Fig. 4 shows a second device 14.2 in an axial sectional view as a second exemplary embodiment in a state of activation with pressurized gas 18. The device 14.2 consists of a pressurized gas container 7, an activation container 6 with the spacer ring 9 removed (corresponding to Fig. 2), a storage container 17.2, a screw cap 3.2, a valve disk 2.2, and an atomizing or spraying head 1.
  • The atomizing or spraying head 1 can be screwed to the storage container 17.1 to be liquid-tight and pressure-tight in the manner of a screw cap 3.2, the storage container 17.2 having an upper threaded neck 19. The storage container 17.2 has a male thread 21 near a base 20, with the base 20 having a centrally situated base opening 13. The storage container 17.2 has a deformable inner container 11. The pressurized gas container 7 is held by a receptacle 6, which has a female thread 23 at its upper edge 22 and which corresponds to a male thread 21 of the storage container 17.2, wherein a valve stem 10 of the pressurized gas container 7 is actuated by an edge area 30 of the base opening 13 when the storage container 17.2 is screwed to the receptacle 6. The valve attachment 24.2 is formed by the valve stem 10 and the edge area 30 of the base opening 13.
  • In this exemplary embodiment (Fig. 4), the pressurized gas 18 is separated from the product 16, whereby the pressure of the pressurized gas 18 exerts force only externally on the inner container 11. Therefore, a check valve (as in the exemplary embodiment according to Figs. 1 to 3) is not required, the base opening 13 with the edge area 30 being sufficient.
  • The flexible inner pouch 11 is placed into the storage container 17.2 before it is filled with a liquid product 16; then the threaded ring 12 is screwed to the threaded neck 19 with the valve disk 2.2 with the spraying head 1, whereby the inner container 11 is secured to be liquid-tight and pressure-tight. After use, the inner container 11 or the inner pouch is disposed of as a disposable container. Overhead spraying (spraying independent of the position in which the device 14.1 is held), minimal residual product amounts, and minimized cleaning efforts are regarded to be advantages.
  • Fig. 5 shows in an enlarged detailed view the upper part of the device 14.2 according to Fig. 4. Here it becomes apparent that the screw cap 3.2 has an opening 29 in the manner of a union nut for the atomizing or spraying head 1, thereby securing the inner container 11 with a valve disk 2.2 over the threaded neck 19. The inner container 11 can optionally be inserted into the storage container 17.2 as a separate component, whereby an individual product 16 can be filled manually, or the inner container 11 can also be inserted into the storage container 17.2 containing a pre-filled product 16 with the atomizing or spraying head 1 and the valve disk 2.2 as a single joined structural unit, and can thus be easily disposed of as a disposable solution. To ensure a reliable application, a riser tube 15 can additionally be provided in the inner container 11.
  • The screw cap 3.1, 3.2, the storage container 17.1, 17.2, and the receptacle 6 are preferably made of plastic.
    • LIST OF REFERNCE NUMBERS:
    • 1
    Atomizing or spraying head
    2.1
    First valve disk
    2.2
    Second valve disk
    3.1
    First screw cap
    3.2
    Second screw cap
    4
    Sealing ring
    5
    Bulge
    6
    Receptacle
    7
    Pressurized gas container
    8
    Fill valve
    9
    Spacer ring
    10
    Valve stem
    11
    Inner container or inner pouch
    12
    Threaded ring
    13
    Base opening
    14.1
    First device
    14.2
    Second device
    15
    Riser tube
    16
    Liquid product
    17.1
    First storage container
    17.2
    Second storage container
    18
    Pressurized gas
    19
    Threaded neck
    20
    Base
    21
    Male thread
    22
    End
    23
    Female thread
    24.1
    First valve attachment
    24.2
    Second valve attachment
    25
    Opening edge
    26
    Interior space
    27
    Nozzle
    28
    Head valve
    29
    Opening
    30
    Edge area
    31
    Stop ring
  • The dimensions and values disclosed herein are not to be understood as being strictly limited to the exact numerical values recited. Instead, unless otherwise specified, each such dimension is intended to mean both the recited value and a functionally equivalent range surrounding that value. For example, a dimension disclosed as "40 mm" is intended to mean "about 40 mm."

Claims (6)

  1. A device (14.1, 14.2) for applying a liquid product (16) by atomizing or spraying from a storage container (17.1, 17.2) by means of a pressurized gas (18), comprising an atomizing or spraying head (1), wherein the device comprises a storage container (17.1, 17.2) being already filled with the product (16) or designed to be manually fillable with an optional product (16), wherein pressurized gas (18) is stored in a separate pressurized gas container (7), and wherein the pressurized gas container (7) is designed to be manually connectable to the storage container (17.1, 17.2) in such a way that, after the pressurized gas container (7) is connected to the storage container (17.1, 17.2), the product (16) is supplied with pressure by means of pressurized gas (18) through an activated valve attachment (24.1, 24.2), wherein the pressurized gas container (7) is held by a receptacle (6), and the receptacle (6) has a female thread (23) at the upper edge (22), which corresponds to a male thread (21) of the storage container (17.1, 17.2) near a base (20) of the storage container, wherein the atomizing or spraying head (1) can be screwed onto the storage container (17.1, 17.2) in the manner of a screw cap (3.1, 3.2) to be liquid-tight and pressure-tight, the storage container (17.1) has an upper threaded neck (19),
    characterized in that the base (20) has a fill valve (8), and wherein a valve stem (10) of the pressurized gas container (7) is actuated by the fill valve (8) when this storage container (17.1) is screwed to the receptacle (6), wherein the valve attachment (24.1) is formed by the valve stem (10) and the fill valve (8), or in that the base (20) has a base opening (13), and the storage container (17.2) has a deformable inner container (11), wherein a valve stem (10) of the pressurized gas container (7) is actuated by an edge area (30) of the base opening (13) when this storage container (17.2) is screwed to the receptacle (6), wherein the valve attachment (24.2) is formed by the valve stem (10) and the edge area (30) of the base opening (13).
  2. The device (14.1, 14.2) according to Claim 1, characterized in that the pressurized gas container (7) contains compressed air or carbon dioxide (CO2) or nitrogen (N2) and is filled at a pressure of 1 to 6 bar.
  3. The device (14.1, 14.2) according to Claim 1, characterized in that the pressurized gas container (7) has a volume of approximately 40 ml.
  4. The device (14.1, 14.2) according to Claim 1, characterized in that the pressurized gas container (7) is designed to be interchangeable with the device (14.1,42.2).
  5. The device (14.1,14.2) according to Claim 1, characterized in that the pressurized gas container (7) is designed to be refillable with pressurized gas.
  6. The device (14.2) according to Claim 1, characterized in that the deformable inner container (11) corresponds to a riser tube (15).
EP08154062.7A 2008-04-04 2008-04-04 Device for applying a liquid product Not-in-force EP2107012B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08154062.7A EP2107012B1 (en) 2008-04-04 2008-04-04 Device for applying a liquid product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08154062.7A EP2107012B1 (en) 2008-04-04 2008-04-04 Device for applying a liquid product

Publications (2)

Publication Number Publication Date
EP2107012A1 EP2107012A1 (en) 2009-10-07
EP2107012B1 true EP2107012B1 (en) 2015-09-23

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EP08154062.7A Not-in-force EP2107012B1 (en) 2008-04-04 2008-04-04 Device for applying a liquid product

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Families Citing this family (8)

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Publication number Priority date Publication date Assignee Title
FR2951140B1 (en) * 2009-10-14 2012-01-13 Marquage Plus DEVICE FOR PROPELLING A PRODUCT USING A RECHARGEABLE TYPE PRESSURE GAS
JP5965742B2 (en) * 2012-06-27 2016-08-10 株式会社吉野工業所 Discharge container
US8978935B2 (en) 2013-01-30 2015-03-17 Seymour Of Sycamore, Inc. Liquid spray system
GB2519950A (en) * 2013-10-30 2015-05-13 British American Tobacco Co An Inhaler
KR101630356B1 (en) * 2014-05-23 2016-06-14 박상원 Portable Automatic Mist Apparatus
JP6600196B2 (en) * 2015-08-27 2019-10-30 ポーラ化成工業株式会社 Aerosol container with double wall structure
KR101870631B1 (en) * 2017-09-15 2018-06-25 윤가람 Spray container of cosmetic water usable in hot climate
DE102020129857A1 (en) 2020-11-12 2022-05-12 Beiersdorf Aktiengesellschaft Refillable fluid dispenser

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Publication number Priority date Publication date Assignee Title
US4310108A (en) * 1978-06-08 1982-01-12 Freund Industrial Co., Ltd. Aerosol sprayer with pressure reservoir
FR2698341B1 (en) * 1992-11-23 1995-02-17 Oreal Aerosol device rechargeable with compressed gas.
DE4334217A1 (en) * 1993-10-07 1994-05-05 Stephan Klemm Spray dispenser for fluids e.g hairsprays, lotions, creams etc. - operates by compressed air or suitable gas and is charged by external source or electric compressor with safety pressure cut=off

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Publication number Publication date
EP2107012A1 (en) 2009-10-07

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