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WO2011059319A1 - Générateur d'aérosol - Google Patents

Générateur d'aérosol Download PDF

Info

Publication number
WO2011059319A1
WO2011059319A1 PCT/NL2010/050745 NL2010050745W WO2011059319A1 WO 2011059319 A1 WO2011059319 A1 WO 2011059319A1 NL 2010050745 W NL2010050745 W NL 2010050745W WO 2011059319 A1 WO2011059319 A1 WO 2011059319A1
Authority
WO
WIPO (PCT)
Prior art keywords
head
container
coupling member
hinge
foodproduct
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.)
Ceased
Application number
PCT/NL2010/050745
Other languages
English (en)
Inventor
Werner Marie Camiel Clauwaert
Mark Robert René MASSA
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.)
FrieslandCampina Nederland BV
Original Assignee
Friesland Brands BV
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 Friesland Brands BV filed Critical Friesland Brands BV
Publication of WO2011059319A1 publication Critical patent/WO2011059319A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • B65D83/40—Closure caps
    • 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
    • B65D83/145—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant with tamper-indicating means, e.g. located in front of nozzle outlets
    • 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
    • B65D83/16—Actuating means
    • B65D83/20—Actuator caps

Definitions

  • the invention relates to an assembly for dispensing a product.
  • Aerosol containers as such are commonly known from the prior art.
  • a container, containing a foodproduct, particularly cream, is currently marketed and sold by the applicant.
  • the known container is lightweight, compact and designed to be disposed after being used-up.
  • An example of the container, having an advantageous configuration, is disclosed in applicant's EP1916931A1.
  • the known container has manually operable discharge means. Particularly, during operation of the aerosol container, in case of operating the discharge means, cream is ejected via a distal dispensing head and undergoes a so called Overrun', such that a 'spray cream' which resembles common whipped cream, is obtained.
  • the container comprises valve means and a small discharge nozzle. During activation, the nozzle sprays the cream into a foodproduct receiving space that is defined by the dispensing head, upon which the cream preferably expands to a desired degree and is agitated vigorously due to expanding propellant.
  • An object of the present invention is to improve the aerosol container.
  • the invention aims to provide a container, wherein utilization of the container can be carried out in a straightforward reliable manner, without leading to a considerable rise in the manufacturing costs. Moreover, it is desired that high hygiene standards are maintained, or even improved.
  • the aerosol container comprises:
  • a reservoir containing a propellant and a product for example a foodproduct
  • a hinge to connect the dispensing head to the coupling member, such that the head can be brought from an idle position to an operating position for actuating the valve, and from the idle position (away from the container) to a head cleansing position.
  • the hinge is configured to allow head rotation over an angle of 90° or more from the idle position to the head cleansing position.
  • the coupling member, hinge and head are made of plastic, and -even more preferred- they are made in one piece.
  • the hinge can be configured to releasingly connect the head to the coupling member.
  • Fig. 1 schematically an opened side view, partly in cross-section, of part of a non-limiting embodiment of the present invention
  • Fig. 2 a bottom view of part of the embodiment of Fig. 1;
  • Fig. 3 a cross-section over line III-III of Fig 2;
  • Fig. 4 schematically a side view, partly in cross- section, when the dispensing head is in the idle position
  • Fig. 5 schematically side view similar as Fig. 4 when the dispensing head is in the operating position
  • Fig. 6 schematically side view similar as Fig. 4 when the dispensing head is in the cleansing position.
  • Figures 1-6 show an embodiment of a rigid aerosol container 1, to discharge (and shape/model) a foodproduct, or -alternatively- another type of product.
  • the rigid container 1 can be made of various materials, for example a rigid plastic, a metal, or an alloy. Only an upper part of the container 1 is shown, schematically.
  • the container 1 has a reservoir 2 containing a propellant and a foodproduct, and an operable discharge valve 4 for discharging the foodproduct.
  • the drawing show an example of the container valve 4 (in this case being located in an upper section of the container).
  • the reservoir 2 is schematically depicted. Also, only a distal part 4 (in this case part of an axially movable nozzle 4, for example a cylinder shaped nozzle 4) of the valve is shown.
  • the present container 1 is configured to be used upside down, and therefore does not comprise a dip-tube dispensing mechanism.
  • the container can be provided with operable valve means, comprising a downwardly (i.e. towards a container bottom) depressible foodproduct nozzle 4 and spring means to counteract the depressing of the nozzle, such as in a currently marketed spray foodproduct aerosol container, as will be appreciated by the skilled person.
  • operable valve means comprising a downwardly (i.e. towards a container bottom) depressible foodproduct nozzle 4 and spring means to counteract the depressing of the nozzle, such as in a currently marketed spray foodproduct aerosol container, as will be appreciated by the skilled person.
  • depressing of the foodproduct nozzle 4 leads to opening of the valve means so that foodproduct and part of the propellant can be ejected (through the nozzle 4) towards the dispensing head 5 (described below), to be dispensed thereby.
  • Mentioned spring means can urge the valve to a closed position (such as in figures 1, 4 and 6).
  • Each container 1 is compact (for example with an overall volume less than 1 1), of a lightweight construction.
  • a packed container 1, comprising the foodproduct can weigh less than 1 kg, such as about 750 or 250 g.
  • the container as such can be made of tinplate or aluminium, coated on the inside, and has a substantially cylindrical shape.
  • the container can also be made of a different material, for example a rigid plastic.
  • the present aerosol container 1 is of a non-refillable type, to be discarded after being used up.
  • the present container 1 is of a relatively inexpensive, durable construction, having few components.
  • an upper end of the container may include a circumferential flange 18.
  • the container 1 comprises at least one reservoir 2 containing the foodproduct, the foodproduct being safe for consumption, and a suitable propellant.
  • the aerosol container can be packed with foodproduct and propellant, the initial pressure in the container being for example in the range of 7-18 atmospheres, depending on the amount of packed foodproduct, as will be appreciated by the skilled person.
  • the propellant can consist of one or more gasses acceptable from the viewpoint of food technology, for example a gas which substantially dissolves in the foodproduct, a gas which substantially does not dissolve in the foodproduct and a combination of these gasses.
  • the propellant can comprise C02, nitrogen (N2), laughing gas (N20) or a combination of these gasses (such as nitrogen and laughing gas).
  • 15-25 w% (weight%) of the propellant can be N2 and the remainder of the propellant (i.e. 85-75 w%) can be N20.
  • At least part of the propellant can be packed separately from the foodproduct, for example in the case that the container is provided with separate reservoirs, for example with a movable or flexible partition to provide such separation (such as in European patent application EP 1 061 006 Al).
  • the container can include a first reservoir containing the product, and a second reservoir containing the propellant (separate from the product)
  • the propellant and foodproduct are packed together, in the same reservoir, in the aerosol container (for example in case the container is provided with a single reservoir).
  • the foodproduct comprises cream.
  • a "spray cream” that is obtained from use of the present aerosol container 1 generally differs from conventional whipping cream (obtained from manually or automatically whipping common cream without using a cream propellant) to a high degree.
  • the foodproduct can comprise various other ingredients, for example sugar, emulsifier, stabiliser, aroma.
  • the cream has a fat content in the range of about 5%-50%, for example about 40%.
  • Another cream composition can include a fat milk constituent (particularly cream, or common cream) and a non-fat milk constituent (for example skimmed milk), see EP 1 061 006 Al.
  • a cream foodproduct can comprise at least 80 w% of one or more milk constituents, and preferably at least circa 90 w%.
  • the container 1 is also provided with a dispensing head 5 defining a foodproduct receiving space 11 to receive the foodproduct from the discharge valve 4, and to subsequently discharge the received foodproduct to surroundings.
  • the head 5 acts as manually operable actuation member (having a manually pressible knob part 22), configured to cooperate with the nozzle/discharge valve 4 of the container to discharge the foodproduct.
  • the container discharge nozzle 4 protrudes out of the container when it is in an idle position (i.e. when the valve is closed, as in Fig. 4), and also when the nozzle 4 has been axially depressed -by the head 5- to a respective product discharging position (as in Fig. 5)
  • a coupling member 10 is provided, being fixed to the rim 18 of the aerosol container 1.
  • a hinge T connects the dispensing head 5 to the coupling member 10, the configuration being such that the head 5 can be brought from an idle position (i.e. a first position, depicted in figures 1, 4) to an operating position (i.e. a second position, depicted in figure 4) for actuating the valve, and from the idle position away from the container 1 to a head cleansing position (i.e. a third position, depicted in figure 6).
  • a cap 8 is provided. After assembly, the cap 8 entirely covers the dispensing head 5 and a respective operating part (knob 22).
  • Fig. 1 depicts the embodiment, wherein the cap 8 is joined with the container.
  • the cap is made of a transparent material, for example a transparent plastic.
  • Figures 4-6 shows the part of the embodiment after the cap 8 has been removed from the container 1.
  • the aerosol container 1 is provided with a coupling member 10, configured to hold the manually operable discharge means 5.
  • the coupling member 10 may be made of a different material than the material of the container.
  • the coupling member 10 is made of plastic, for example (i.e. not limited to) polypropylene.
  • the coupling member 10 as such has been made in a separate process (for example in a suitable plastic component manufacturing process, for example injection moulding) with respect to a container manufacturing process, and is therefore not made in one piece with the container 1.
  • both the container and the coupling member can be manufactured in an efficient manner.
  • the container 1 as such is manufactured by a standard aerosol container manufacturing process.
  • the coupling member 10 as such can be mass- produced, leading to a low cost-price thereof.
  • Joining the coupling member 10 and the container 1 is preferably carried out after the container 1 has been filled with product (for example after the valve 4 has been mounted to the container 1).
  • the coupling member 10 is integrally, optionally in a rotational fixed manner (i.e. with respect to a centre line of the container 10), and preferably concentrically, connected to an upper end of the container 1.
  • the coupling member 10 and the container flange 18 can firmly hold each other using a clamping force, and optionally using adhesive.
  • the coupling member 10 can be made of a resilient material, which material provides a clamping force to firmly grip the container after assembly.
  • the coupling member 10 and the container 1 are provided with one or more blocking members and/or with a friction enhancing surface, interacting with each other to block
  • the coupling member 10 is firmly fixed to the container 1, for example by being snapped to the rim of the container via integral snapping means 10a.
  • the snapping means is an internal circular rim, or an array of snapping cams, 10a that snaps behind the rim 18 of the container 1.
  • the coupling member 10 can be fixed such, that a force of at least 100 N or more is required (for example a force of 150 N or more) to mechanically remove the coupling member 10 from the rim 18 of the container 1.
  • the coupling member can be substantially convex with rounded edges, dome- shaped, such as in the example, or it may have a different shape.
  • the convex shape (a convex side being faced away from the container) is advantageous since it provides a rigid and strong
  • the coupling member 10 may define an interior space that receives (encloses) an upper section of the container 1 (as well as a distal part of the valve 4 that protrudes from the container 1).
  • the present coupling member may include a (in the example substantially ring-shaped) lower section 11, which connects to the container flange 18 (and encloses that flange) after assembly.
  • the present lower section 11 of the coupling member 10 is provided with the afore-mentioned snapping means 10a to hold the container rim.
  • the coupling member 10 can be provided with connection means for removably holding the cap 8.
  • the coupling member is provided with a circumferential rim 10b, spaced-apart from the snapping means 10a.
  • the circumferential rim 10b and the cap 8 may be configured to cooperate with each other, to removable connect the cap 8 via the coupling member 10 to the container 1.
  • the cap 8 may be provided with an internal rim 8a, or internal cams, configured to releasably grasp the coupling member 10 (for example via the rim 10b).
  • the coupling member 10 may comprise a breakable or tearable connection, to releasably hold the cap.
  • a connection between the cap 8 and coupling member 10 can include a breakable member that breaks when the cap is 8 removed for the first time from the coupling member 10, for example to provide a tamper evident connection.
  • the breakable of tearable connection can be manufactured by a thermal process, for example by applying heat (to the cap and/or coupling member) to locally melt the cap to the coupling member, by ultrasonic welding, or differently.
  • the present coupling member also includes an (in the example substantially dome-shaped) upper section 12.
  • a maximum outer diameter of the upper section 12 is smaller than an outer diameter of the ring-shaped lower section 11.
  • the dispensing head has a
  • the dispensing head can also be shaped differently.
  • the product dispensing head 5 has a proximal sleeve 5c, for example having an outwardly tapered inner wall that defines a product access, to receive a distal part of the discharge valve 4.
  • the dispensing head 5 is connected to the coupling member 10 via a hinge T.
  • the dispensing head 10 is tiltable about a tilting axis defined by the hinge, to depress the foodproduct nozzle 4 of the container 1. In the example, said tilting axis extends orthogonally with respect to a centre line of the nozzle 4.
  • the dispensing head 5 is not removable from the coupling member 10.
  • the coupling member 10, hinge T and head 5 can be made in one piece, for example by plastic injection moulding, which is advantageous in view of manufacturability and hygiene. It allows assembly of the container 1 using relatively little assembly steps, providing a relatively cheap, durable, hygienic solution.
  • the coupling member 10, hinge T and head 5 can all be entirely made of plastic.
  • the integral (one-piece) hinge T can for example be a film- type hinge, a V-shaped hinge, as will be appreciated by the skilled person.
  • the hinge T is configured to allow head rotation over an angle of 90° or more from the idle position to the head cleansing position, as in Fig. 6.
  • a thorough rinsing of the head can be achieved (for example using water, flowing from a water tap), for example to remove any clocked product there-from.
  • the container can be manually held for positioning the dispensing head 5 in the running water, allowing water the flow through the head 5 (for example from a distal discharge end to a proximal part 5c, or in opposite direction).
  • an end user can achieve high hygienic standards and reliable container operation
  • the hinge can be configured to releasingly connect the head 5 to the coupling member 10. In that case, after the head 5 has been released from the coupling member 10, the head 5 can be rinsed separately from the container 1.
  • the hinge can be made of a number of hinge components that can be adjusted from a hinge forming state (forming the hinge to connect the head 5 and the coupling member 10) and a disassembled state wherein the head 5 is released from the coupling member 10.
  • a suitable hinge can be a hook-type hinge (having hinge members that can be unhooked from each other to release the head 5) or a hinge having a hinge axis that extends through hinge bushings, the axis being removable to disassemble the hinge.
  • the hinge T can be located near a virtual valve centre line of the discharge valve 4.
  • the hinge T can be located radially closer to a virtual valve centre line (i.e. container centre line CL, in this example) of the discharge valve 4 than a circumferential edge of the coupling member 10, for example by at least 0.5 cm.
  • a radial distance X between the hinge T and a centre line of the discharge valve 4 can be smaller than 20 mm, when the head is in it's idle position.
  • the hinge T when measured in axial direction, i.e. in parallel with a container centre line CL, the hinge T can be located at the same axial location as a distal end of the discharge valve 4 (as in Fig. 4) that reaches out of the container 1, or axially within a distance of 5 mm from that distal end, when the head 5 is in the idle position.
  • the hinge T when measured in axial direction, i.e. in parallel with a container centre line CL, the hinge T can be located at a distance Y from the connecting flange 18 of the container 1 that is larger than 1 cm. Good results have been obtained using a distance Y in the range of 15-25 mm, particularly a distance in the range of 18-22 mm, for example as about 20 mm.
  • bringing the head 5 from the idle position to the operating position involves pivoting the head 5 over an angle ⁇ of 20° or smaller, particularly 15° or smaller, more particularly 13° or smaller.
  • bringing the head 5 from the idle position to the operating position involves pivoting the head over an angle 6 of 5° or larger, particularly 10° or larger, more particularly 12° or larger.
  • an actuating action involving depressing the head 5 can lead to a head pivoting movement over an angle 6 in the range of 5° to 20°, for example a range of 10° to 15°.
  • This pivoting of the head 5 leads to axial displacement of the valve nozzle 4, leading to opening (and closing) of the valve.
  • the pivoting of the head 5 between the idle and operating position can provide a displacement of the nozzle 4 over a distance of more than 2 mm, for example about 2.5 mm.
  • the dispensing head comprises a knob part 22 for manual activation of dispensing of the foodproduct.
  • the present knob part 22 is made in one piece with the head 10.
  • the knob part 22 is located diametrically opposite the hinge T (viewed with respect to a head centre line).
  • the knob part 22 has a curved finger receiving surface 22a (see Fig. 4). This improves user operation, enabling operating the valve via the head 5 using the thumb.
  • the knob part 22 has a blocking section 22b that cooperates with a blocking section lOd of the coupling member 10 to block head movement towards the container 1, when the head 5 is in the operating position, thereby defining the operating position (see fig. 5).
  • the head can be provided with a blocking part that comes into contact with the container 1 itself when the head is swung to its operating position, to block further head movement (in the direction towards the container).
  • the coupling member 10 is provided with a central aperture for receiving a lower part of the head 5 (see Fig. 3).
  • the mounting member 10 has upstanding side walls lOf that enclose the central aperture.
  • part of the head 5 may reach along the upstanding wall sections 103f of the mounting member 10 when the head is in the idle position and in the operating position.
  • the upstanding wall sections 103f can guide the head 5 between the idle position and a respective valve operating position, preventing a certain lateral movement of the head when respective side walls extend there-along.
  • the mounting member 10 and the lever dispensing head may be configured to cooperate, to guide the head along the mounting member during operation (i.e. when the head 5 is moved towards it's operation position and
  • the dispensing head 5 may be provided with a concave lower side, (which side is faced towards the container when the head is in it's idle position), that is preferably provided with one or more reinforcement ribs 5t.
  • ribs 5t can extend in various directions, and may have various configurations, as will be appreciated by the skilled person.
  • the knob part 22 can be provided with a concave lower side (faced towards the container when the head is in it's idle position), the lower side having a number of reinforcement ribs 5t to reinforce the knob part 22.
  • the (food-)product may be packed into the reservoir 2 first via a filling aperture in the top of the container, after which the filling aperture is sealed, by assembly of the valve onto the container.
  • the propellant can be packed into the reservoir 2, preferably via the valve.
  • the valve serves as a filling means, to supply propellant to the reservoir 2 during the manufacture of the container.
  • the coupling member 10 and respective dispensing head 5 can be mounted to the container.
  • the container can be provided with a cap 8, preferably of a tamper evident configuration, to (entirely) cover the dispensing head 5 and respective knob 22, wherein the discharge means and dispensing head as such are preferably not provided with a tamper-evident configuration but are directly operable after removal of the cap from the container.
  • a tamper-evident mechanism of the cap can be configured in various ways, and can comprise a breaking member to break or rupture a tamper-evident connection between the cap 8 and a remaining part of the container, tearing means, deformation means, a one-way release or unlocking mechanism, or other suitable means.
  • valve 4 and dispensing head 5 can be operated in a logical and safe manner by a user, without the user needing to read a manual to understand the operation. Still, since the cap is tamper-evident, a first use of the container can be indicated and tampering of the container can be avoided.
  • the container valve 4 can be operated (after having removed the cap), by pressing down the discharge head 5 using the knob member 22.
  • the valve means can be opened and (food-)product, preferably with some propellant, is discharged by the nozzle 4 into the foodproduct receiving space, and towards
  • the head 5 of the present embodiment can be swung away (or even detached, in the alternative embodiment) from the container 1 to its third position (shown in Fig. 6), revealing a lower side of the head 5, for cleansing purposes.
  • repositioning (or detaching) and cleaning the whole head can be carried out with ease and precision.
  • the dispensing head in case of application of a removable head (in case of a hinge configured to releasingly connect the head 5 to the coupling member 10), can be replaced by another (second, different,) clean dispensing head, for example having a different shape, a different size, or both a different shape and a different size, as the initial head.
  • another (second, different,) clean dispensing head for example having a different shape, a different size, or both a different shape and a different size, as the initial head.
  • the rigid aerosol container can be provided with a single reservoir, containing propellant and product together.
  • the rigid aerosol container can be provided with a plurality of reservoirs.
  • propellant and product can be contained separate from each other, in different reservoirs of the rigid container.

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)

Abstract

L'invention porte sur un générateur d'aérosol (1) qui comporte : un réservoir (2) contenant un propulseur et un produit alimentaire ; une soupape de refoulement (4) utilisable pour refouler le produit alimentaire ; une tête de distribution (5) définissant un espace de réception de produit alimentaire (11) afin de recevoir le produit alimentaire provenant de la soupape de refoulement (4), et un élément de couplage (10) fixé au générateur d'aérosol (1).
PCT/NL2010/050745 2009-11-10 2010-11-10 Générateur d'aérosol Ceased WO2011059319A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2003782 2009-11-10
NL2003782A NL2003782C2 (en) 2009-11-10 2009-11-10 Aerosol container.

Publications (1)

Publication Number Publication Date
WO2011059319A1 true WO2011059319A1 (fr) 2011-05-19

Family

ID=42226582

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL2010/050745 Ceased WO2011059319A1 (fr) 2009-11-10 2010-11-10 Générateur d'aérosol

Country Status (2)

Country Link
NL (1) NL2003782C2 (fr)
WO (1) WO2011059319A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013008016A1 (fr) * 2011-07-13 2013-01-17 Britvic Soft Drinks Limited Capuchon pour actionneur et fermeture pour un générateur d'aérosol

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0188957A1 (fr) * 1984-12-21 1986-07-30 VALVE PRECISION S.A.R.L. (société à responsabilité limitée) Diffuseur en matière plastique pour récipient sous pression
DE19715299A1 (de) * 1996-04-13 1997-10-30 Wella Ag Aufsatz zum Vermischen und Entnehmen von fließfähigen Stoffen aus mindestens einem Vorratsbehälter
GB2340891A (en) * 1998-08-26 2000-03-01 Courtaulds Packaging Ltd Mousse diffuser for attachment to an aerosol container
EP1061006A1 (fr) 1999-06-16 2000-12-20 Friesland Brands B.V. Système aérosol pour des dessert aéré
EP1916931A1 (fr) 2006-09-11 2008-05-07 Friesland Brands B.V. Générateur d'aérosol

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0188957A1 (fr) * 1984-12-21 1986-07-30 VALVE PRECISION S.A.R.L. (société à responsabilité limitée) Diffuseur en matière plastique pour récipient sous pression
DE19715299A1 (de) * 1996-04-13 1997-10-30 Wella Ag Aufsatz zum Vermischen und Entnehmen von fließfähigen Stoffen aus mindestens einem Vorratsbehälter
GB2340891A (en) * 1998-08-26 2000-03-01 Courtaulds Packaging Ltd Mousse diffuser for attachment to an aerosol container
EP1061006A1 (fr) 1999-06-16 2000-12-20 Friesland Brands B.V. Système aérosol pour des dessert aéré
EP1916931A1 (fr) 2006-09-11 2008-05-07 Friesland Brands B.V. Générateur d'aérosol

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013008016A1 (fr) * 2011-07-13 2013-01-17 Britvic Soft Drinks Limited Capuchon pour actionneur et fermeture pour un générateur d'aérosol

Also Published As

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