[go: up one dir, main page]

EP2704849B1 - Vorrichtung zur herstellung von schaum oder mousse - Google Patents

Vorrichtung zur herstellung von schaum oder mousse Download PDF

Info

Publication number
EP2704849B1
EP2704849B1 EP12719616.0A EP12719616A EP2704849B1 EP 2704849 B1 EP2704849 B1 EP 2704849B1 EP 12719616 A EP12719616 A EP 12719616A EP 2704849 B1 EP2704849 B1 EP 2704849B1
Authority
EP
European Patent Office
Prior art keywords
container
magazine
foam
orifice
liquid substance
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
EP12719616.0A
Other languages
English (en)
French (fr)
Other versions
EP2704849A1 (de
Inventor
Gérard Sannier
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.)
Chaussard Chantal
Original Assignee
Chaussard Chantal
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 Chaussard Chantal filed Critical Chaussard Chantal
Publication of EP2704849A1 publication Critical patent/EP2704849A1/de
Application granted granted Critical
Publication of EP2704849B1 publication Critical patent/EP2704849B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K5/00—Holders or dispensers for soap, toothpaste, or the like
    • A47K5/14—Foam or lather making devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/0018—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam
    • B05B7/0025—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam with a compressed gas supply
    • B05B7/0031—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam with a compressed gas supply with disturbing means promoting mixing, e.g. balls, crowns
    • B05B7/0037—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam with a compressed gas supply with disturbing means promoting mixing, e.g. balls, crowns including sieves, porous members or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/0005—Components or details
    • B05B11/0027—Means for neutralising the actuation of the sprayer ; Means for preventing access to the sprayer actuation means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/04—Deformable containers producing the flow, e.g. squeeze bottles
    • B05B11/042—Deformable containers producing the flow, e.g. squeeze bottles the spray being effected by a gas or vapour flow in the nozzle, spray head, outlet or dip tube
    • B05B11/043—Deformable containers producing the flow, e.g. squeeze bottles the spray being effected by a gas or vapour flow in the nozzle, spray head, outlet or dip tube designed for spraying a liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/04—Deformable containers producing the flow, e.g. squeeze bottles
    • B05B11/047—Deformable containers producing the flow, e.g. squeeze bottles characterised by the outlet or venting means

Definitions

  • the present invention relates to the field of foam production devices, the foam being produced by emulsion of a liquid substance placed in a tank, the device being held by hand and producing foam during a manual pressure exerting a deformation deformable tank.
  • the patent WO 2004/078359 deposited by AIRSPRAY, describes a foam pump whose foam projection head is movable in a vertical translation, a pressure on the movable head causing a foam projection.
  • a system of return by a spring allows the head to rise automatically. Inside the pump, raising the head causes the loading of a dose of liquid product and a dose of air from the environment. The support on the head then causes the expulsion of the liquid product emulsified with air, by the mixer.
  • the patent application FR20050007949 teaches a device for adaptation of non-specific pumps to the production of foam, in order to transform them into a foam pump.
  • the device is composed of several elements adding to the structure of a pump for the fluids.
  • the added elements include a feed tube from the inlet of the pump to a bend below the level of foaming liquid and rising above the level of the liquid to open into the air, the conduit having a hole Suction allowing the aspiration of the liquid when the air circulates in front of the hole.
  • the WO 93/13829 filed by AIRSPRAY teaches a system that includes at least two tanks, at least one tank for the liquid product mixing with the air and at least one tank containing compressed air.
  • This system delivers foam when a user presses the projection head, the amount of foam being defined by the duration of the support.
  • this system requires the integration of a compressed air tank, which complicates the assembly.
  • this type of system can not be reloaded.
  • the patent application FR20050003972 teaches a refillable foam pump by which the expulsion of foam takes place upon pressing on a deformable container attached to a tip to form a reservoir for the liquid base substance.
  • the foam is formed by an emulsion phenomenon between the liquid substance and the ambient air.
  • the amount and quality of foam produced by this pump depends greatly on the strength and duration of the pressure exerted by the user on the deformable container.
  • the present invention aims to overcome one or more disadvantages of the prior art by providing a foam production device being simple to manufacture, robust and to optimize and regulate the quantity and quality of the foam.
  • a foam production device comprising a container of elastic material, deformable and sealed containing a liquid substance, comprising one or more foaming agents, and air, the container being fixed by a sealing device to a rigid end piece to form a tank communicating with the outside by at least one shut-off valve and a dispensing orifice, the dispensing orifice communicating with the interior of the tank by foam-forming elements and a variable flow passage associated with a needle and the shut-off valve closing the air inlet openings in the nozzle when the container is deformed by pressure and opening the air inlet openings to allow the air to pass from the outside to the inside the tank when the container returns to its original shape, characterized in that the variable flow passage communicates with a U-shaped section magazine, open on its upper part and closed at the rounded base of the U by a non-return valve, the magazine containing the liquid substance and the air and comprising two orifices, a first orifice made approximately at mid-height of the magazine and a second orific
  • a cover is mounted on the endpiece and comprises a plurality of functional elements including a connecting element between the cover and the endpiece, a conduit chamber, communicating on the one hand with an outlet and on the other hand with the dispensing orifice of the foam, as well as closing bumps of the air inlet and the dispensing orifice.
  • variable flow passage consists of a sleeve of cylindrical outer shape whose inner shape is adapted to produce at an upper end of the sleeve stop elements for the needle and at a low end a seat for the needle valve so that when the needle is in the abutting position on the abutment elements, the flow rate of the liquid substance is at a maximum and when the needle is resting on the seat, the flow of liquid substance is zero.
  • the foam forming elements consist of two grids of dimensions and shape adapted to the outlet passage and spaced from one another by a perforated cylinder.
  • variable flow passage consists of a sleeve of cylindrical outer shape whose inner shape is adapted to provide at one end of the sleeve stop elements for the needle and at a distance from this end a seat for the needle so that when the needle is in abutment position on the stop members the liquid flow is maximum and when the needle is supported on the seat the liquid flow is zero.
  • the shutter valve is diaphragm.
  • the membrane shutter valve is located inside the tank vis-à-vis the air inlet ports and rests on a holding device when it is open.
  • the non-return valve is ball.
  • the foam forming elements consist of two grids of dimensions and shape adapted to the dispensing orifice and spaced from each other by a perforated cylinder.
  • the foam forming elements are constituted by a succession of rigid son distributed in a cylinder and held together by a central element to give a brush shape.
  • the connecting element between the cover and the endpiece allows a translational movement of the cover relative to the endpiece so that the bumps come to hermetically seal the reservoir at its air inlets and its dispensing orifice
  • the reservoir is composed of two parts, a rigid part forming the tip and a flexible part forming the container, the rigid part fitting on flexible parts of different volumes.
  • a container (1) elastic, deformable and sealed comprises a circular opening (20) on which is removably attached a tip (2) in a sealed connection between the tip (2) and the container (1) made by a device (21) sealing.
  • the tip (2) thus fixed by a removable connection and sealed to the container (1) forms with the latter a reservoir (1 + 2).
  • the nozzle (2) comprises orifices (10) for supplying air into the reservoir and a dispensing orifice (11).
  • the tank has no other passage between the inside of the tank and the outside environment.
  • a cover (3) is mounted on the end piece (2).
  • the cover (3) has several functional elements including a connecting element (17) between the cover (3) and the end piece (2), a chamber (12) of conduit, communicating on the one hand with an outlet (18) of the foam producing device and on the other hand with the orifice (11) for dispensing the foam, as well as bumps (15) for closing the orifices of the tank (1 + 2).
  • the connecting element (17) between the cover (3) and the end piece (2) is arranged to allow the cover (3) at least one translational movement from bottom to top relative to the end piece ( 2) so that the bumps (15) of the cover (3) hermetically obstruct the orifices (10) of the air inlet and the orifice (11) of the distribution of the reservoir (1 + 2). Therefore, out of the phases of use of the foam production device, the passages between the inside of the tank and the outside medium are blocked to prevent any flow of the liquid substance (9), for example because of a reverse accidental device. During phases of use of the device, the user must of course raise the cover (3) to release the passages between the inside of the tank and the outside environment.
  • the connecting element (17) is made for example by a helical connection.
  • the cover (3) is in sliding pivot connection with the end piece (2) and the low position of the cover (3) relative to the end piece (2) is held by an interlocking system. , replacing the helical connection.
  • a shut-off valve (4) is located opposite the air intake orifices (10) and rests on a holding device (22) when it is not biased in the closed position of the air inlet (10).
  • the shutter valve is made by a membrane forming a single disc piece.
  • a device for forming the foam inside the tank (1 + 2) comprises foam forming elements (7a, 7b), a variable flow passage (6) composed, in a non-limiting manner, of a needle (14), a needle punch (14) of cylindrical outer shape and a stop (16) of needle (14), and comprises a magazine (5) fixed to the outer circumference of the passage (6) and arranged towards inside the container (1).
  • the foam forming elements (7a, 7b) consist, for example, of two grids of dimensions and of shape adapted to the dispensing orifice (11) and spaced apart from one another by a perforated cylinder (13).
  • a succession of rigid wires held together by a central element and distributed along this central element is, for example, arranged in the cylinder (13) between the two grids constituting said formation elements (7a, 7b). foam ; said central element being disposed along the axis of symmetry of the cylinder (13).
  • the variable flow passage (6) is vertical and communicates, on the one hand, with the elements (7a, 7b) of foam formation, on the other hand, with the magazine (5).
  • the lower inner shape of the sheath is adapted to form a seat (19) for the needle (14) and abutment members (16) are disposed in the upper portion of the sheath to prevent the needle (14) from leaving its sheath; the relative dimensions of the needle and the sleeve being adapted to allow the needle (14) to be maintained in the axis of the passage (6), including when the needle (14) abuts against the abutment elements (16).
  • the magazine (5) has approximately, but not limited to, the shape of a test tube, open on its cylindrical upper part and closed by a rounded U-shaped base.
  • the magazine is fixed to the variable flow passage (6) for example, by bonding its open upper part to the cylindrical outer periphery of the passage (6).
  • the magazine (5) has two orifices that allow exchanges of liquid substance (9) and air between the magazine (5) and the tank (1 + 2).
  • a first port (51) is made, for example, approximately halfway up the magazine (5).
  • This orifice (51) makes it possible, on the one hand, to evacuate the overflow of liquid substance (9) in the magazine (5), the quantity of liquid substance in the magazine thus being controlled by the position of the orifice (51), on the other hand, to allow air exchange between the tank (1 + 2) and the magazine (5), the magazine being inside the tank.
  • the level of the liquid substance (9) in the reservoir (1 + 2) must not exceed the level of the hole (51) of the magazine (5).
  • a second orifice (52) is formed at the bottom of the magazine (5), for example, in its rounded base.
  • This orifice (52) is extended by a tube (53) plunger fixed to the magazine (5), for example, by tight fitting to be easily removable and changeable.
  • the plunger tube (53) descends to the bottom of the container (1), under the level of liquid substance (9) in the container (1), and the device remains functional as long as the pipe (53) is immersed in the liquid substance (9).
  • the orifice (52) is further equipped with a non-return valve (54) preventing the liquid substance (9) contained in the magazine (5) from flowing into the container via the plunger tube (53).
  • the non-return valve (54) is for example ball.
  • the driving force of the foam producing device is the pressure exerted by the user on the deformable container (1) and the property of elasticity of the material constituting the container (1) conferring on the latter the capacity to resume its initial shape after release of the pressure exerted by the user.
  • the foam production device is operated by a breathing cycle, each cycle comprising a compression phase of the deformable container (1) and a release phase of the pressure exerted on the elastic container (1) to allow it to this to resume its original form.
  • the undeformed container (1) and the magazine (5) are half filled with liquid substance (9), the needle (14) rests on its seat (19), the valves shutters (4) of the air intake orifices (10) rest on their holding device (22) and the non-return valve (54) closes the orifice (52) thus retaining the liquid substance (9) contained in the store (5).
  • the liquid substance (9) exerts a thrust, proportional to the pressure exerted by the user, this thrust lifting the non-return valve (54) for the supply of liquid substance (9) of the magazine (5).
  • a part of the compressed air flows from the tank (1 + 2) into the magazine (5) through the orifice (51) made in the magazine (5) approximately halfway up.
  • a first mixture of liquid substance (9) and air is formed and leveled in the magazine (5) until pushing up the needle of its seat (19). The needle thus raised abuts against the abutment elements (16) and agitates as the mixture passes.
  • the passage (6) being narrower than the width of the magazine (5), the propagation of the mixture accelerates at this passage (6), which has the advantageous effect of stirring the liquid substance and air.
  • the passage (6) being divergent with respect to the direction of propagation of the mixture creates a swirling phenomenon at the outlet of the passage (6) which advantageously increases the stirring of the liquid substance and the air.
  • a partially emulsified premix of the liquid substance (9) is obtained at the outlet of the variable flow passage (6).
  • the premix passes through the foam forming element (7a), rises in level in the perforated cylinder (13) through the succession of rigid wires forming a brush, then passes through the element (7b) of forming foam to finally leave the tank (1 + 2) through the dispensing orifice (11).
  • the latter is connected to the chamber (12) of the foam duct, itself connected to the outlet (18) of the foam production device, this outlet (18) guiding the flow of foam for easy reception by the foam. 'user.
  • the needle (14) and the non-return valve (54) fall by gravity, the first on its seat (19), thus closing the passage (6) variable flow, and the second at the bottom of the magazine (5), thus closing the orifice (52) of the magazine (5) and retaining the liquid substance (9) contained in the magazine (5).
  • the overflow of liquid substance (9) in the magazine (5) spreads in the container (1) through the orifice (51) and the liquid substance (9) in the tube ( 53) plunger is held in the tube (53) by a suction phenomenon related to the closed position of the non-return valve (54).
  • the device according to the invention therefore relaxes to its initial configuration. A new device manipulation cycle can begin.
  • the container (1) deformable device is provided to be removed from the nozzle (2).
  • the container (1) deformable comprises for example a rigid ring at its circular opening so that the tip (2) can snap on.
  • the user can fill it with liquid substance (9).
  • the device is thus rechargeable by the user.
  • a non-limiting embodiment comprising a horizontal mark of maximum filling on the container showing the level of the product by transparency.
  • a utensil is added at the foam spraying head.
  • the utensil is for example a plastic grid which filters the foam produced to change the consistency of the foam.
  • Another example of a device is a cross which separates the jet of foam for example into four smaller jets. The invention thus allows adjustments to produce quantities but also different foam consistencies according to the accessories used or added.
  • the foam producing device operates while being held in place by the user.
  • the amount of foam produced is not unlimited but a tank (1 + 2) large capacity expels a large amount of air and liquid substance (9) to produce a large amount of foam.
  • the tip (2) fits on a container (1) deformable by sealingly attaching a sealing device (21) at the circular opening (20) of the container (1) deformable.
  • a user can therefore adapt containers (1) deformable having a different volume, but with an opening of the same size, on the same nozzle (2) container.
  • the size of the deformable containers varies for example according to whether the container is more or less bulging or higher or lower.
  • the different tank sizes adapt to particular uses. To produce an abundant foam, a large capacity tank will be used and produce only a small amount of foam, for example to save money. an expensive product, a small tank will be used. The more or less flexible nature of the tank also changes the flow rate and type of foam produced.
  • the device according to the invention has several advantages. First, the emulsion of the liquid substance with the air starting in the magazine (5) and the variable flow passage (6), that is, before the first foam forming member (7a), increases the quality. finally obtained foam. As a result, also, the quality of the foam obtained depends little on the strength and duration of the pressure exerted by the user. Then, the device does not require any priming phase and has a high reactivity, because of the proximity between the foam-forming device and the reserve of liquid substance that constitutes the magazine (5), and because of the constant maintenance of the liquid substance in the plunger pipe (53). As a result, small jerks make it possible to obtain a quantity of well controlled foam. Finally, since the magazine (5) is larger than the plunger tube (53), the relaxation of the device after releasing the pressure exerted on the container is facilitated, and the breathing of the reservoir is greatly improved, compared with to a foam production device without a magazine (5).

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Claims (15)

  1. Vorrichtung zur Herstellung von Schaum, umfassend einen elastischen, verformbaren und undurchlässigen Behälter (1), der eine flüssige Substanz (9) umfassend einen oder mehrere Schaumbildner und Luft umfasst, wobei der Behälter (1) durch eine Abdichtungsvorrichtung (21) an einem Aufsatz (2) befestigt ist, um einen Speicher (1+2) auszubilden, der durch zumindest eine Verschlussklappe (4) und durch eine Verteilungsöffnung (11) mit der Außenseite kommuniziert,
    wobei die Verteilungsöffnung (11) mit dem Inneren des Speichers (1+2) über die Elemente (7a, 7b) zur Bildung von Schaum und einen Durchlass (6) mit variablem Durchsatz, der mit einem Nadelventil (14) verbunden ist, kommuniziert und
    wobei die Verschlussklappe (4) die Lufteintrittsöffnungen (10) verschließt, die in dem Aufsatz (2) angeordnet sind, wenn der Behälter (1) durch Druck deformiert wird, und die Lufteintrittsöffnungen (10) öffnet, um Außenluft ins Innere des Speichers (1+2) strömen zu lassen, wenn der Behälter (1) wieder seine ursprüngliche Form annimmt, dadurch gekennzeichnet, dass der Durchlass (6) mit variablem Durchsatz mit einem Auffangbehälter (5) kommuniziert, der an seinem oberen Teil geöffnet ist und an seinem unteren Teil durch eine Rückschlagklappe (54) verschlossen ist, wobei der Auffangbehälter (5) einen flüssigen Stoff (9) und Luft enthält und zwei Öffnungen umfasst, von denen eine erste Öffnung (51) dazu dient, dass die Luft vom Behälter (1) bis zum Auffangbehälter (5) strömt, wenn der Behälter (1) durch Druck deformiert wird, und/oder dazu dient, die flüssige Substanz (9) aus dem Auffangbehälter (5) in den Behälter (1) abzulassen, wenn das Niveau der flüssigen Substanz (9) im Auffangbehälter (5) das Niveau der ersten Öffnung (51) übersteigt, und eine zweite Öffnung (52) am Boden des Auffangbehälters (5) angeordnet ist, um die Rückschlagklappe (54) aufzunehmen,
    wobei sich die zweite Öffnung (52) durch einen Eintauchschlauch (53) verlängert, der in die flüssige Substanz (9) eintaucht.
  2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass eine Verschlusskappe (3) auf dem Aufsatz (2) angebracht ist und mehrere Funktionselemente enthält, darunter ein Verbindungselement (17) zwischen der Verschlusskappe (3)
    und dem Aufsatz (2), eine Leitungskammer (12), die einerseits mit einer Austrittsöffnung (18) und andererseits mit der Schaumverteilungsöffnung (11) kommuniziert, sowie Schließhöcker (15) der Lufteintrittsöffnungen (10) und der Verteilungsöffnungen (11).
  3. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass der Durchlass mit variablem Durchsatz (6) aus einer Hülse mit zylindrischer Außenform gebildet ist, deren Innenform angepasst ist, um an einem oberen Ende der Hülse Stopperelemente (16) für das Nadelventil (14) und an einem unteren Ende eine Aufnahme (19) für das Nadelventil (14) so bereitzustellen, dass, wenn das Nadelventil (14) sich in Stopperposition auf den Stopperelementen (16) befindet, der Durchsatz der flüssigen Substanz (9) maximal ist, und wenn das Nadelventil (14) auf der Aufnahme (19) aufliegt, der Durchsatz der flüssigen Substanz (9) null ist.
  4. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Verschlussklappe (4) eine Membran ist.
  5. Vorrichtung nach den Ansprüchen 1 bis 4, dadurch gekennzeichnet, dass die Verschlussklappe (4) aus Membran im Inneren des Speichers (1, 2) gegenüber von den Lufteintrittsöffnungen (10) angeordnet ist und auf einer Haltevorrichtung (22) aufliegt, wenn sie geöffnet ist.
  6. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Rückschlagklappe (54) eine Kugel ist.
  7. Vorrichtung nach den Ansprüchen 1 bis 3, dadurch gekennzeichnet, dass die Elemente (7a, 7b) zur Schaumbildung aus zwei Gittern bestehen, die in Abmessungen und Form an die Verteilungsöffnung (11) angepasst sind und voneinander durch einen hohlen Zylinder (13) getrennt sind.
  8. Vorrichtung nach Anspruch 7, dadurch gekennzeichnet, dass eine Reihe an starren Drähten, die durch ein zentrales Element untereinander gehalten werden und über die gesamte Länge des zentralen Elements aufgeteilt sind, um eine Form einer Flaschenbürste auszubilden, sich im Zylinder (13) zwischen den Schaumbildungselementen (7a, 7b) befindet.
  9. Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass das Verbindungselement (17) zwischen der Verschlusskappe (3) und dem Aufsatz (2) eine Bewegungsübertragung des Verschlusses (3) im Verhältnis zum Aufsatz (2) so ermöglicht, dass die Höcker (15) den Speicher (1+2) auf Höhe seiner Lufteintrittsöffnungen (10) und seiner Verteilungsöffnung (11) hermetisch abdichten.
  10. Vorrichtung nach den vorangegangenen Ansprüchen, dadurch gekennzeichnet, dass der Speicher (1+2) aus zwei Teilen besteht: einem starren Teil, der den Aufsatz (2) ausbildet, und einem flexiblen Teil, der den Behälter (1) ausbildet, wobei der starre Teil sich auf den flexiblen Teilen mit unterschiedlichen Volumina anpasst.
  11. Vorrichtung nach zumindest einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, dass der Behälter aus einem elastischen, verformbaren und undurchlässigen Material besteht.
  12. Vorrichtung nach zumindest einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, dass der Aufsatz starr ist.
  13. Vorrichtung nach zumindest einem der Ansprüche 1 bis 12, dadurch gekennzeichnet, dass der Auffangbehälter (5) einen Abschnitt in U-Form aufweist und im abgerundeten unteren Teil des U verschlossen ist, wobei die zweite Öffnung (52) am Boden des Auffangbehälters (5) in seinem abgerundeten Teil angeordnet ist, um die Rückschlagklappe aufzunehmen.
  14. Vorrichtung nach zumindest einem der Ansprüche 1 bis 13, dadurch gekennzeichnet, dass die erste Öffnung (51) ungefähr auf mittlerer Höhe des Auffangbehälters (5) angeordnet ist.
  15. Vorrichtung nach zumindest einem der Ansprüche 1 bis 14, dadurch gekennzeichnet, dass der Eintauchschlauch (53) bis zum Boden des Behälters (1) hinunterreicht.
EP12719616.0A 2011-05-06 2012-04-20 Vorrichtung zur herstellung von schaum oder mousse Not-in-force EP2704849B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1153917A FR2974741B1 (fr) 2011-05-06 2011-05-06 Dispositif de production de mousse
PCT/EP2012/057294 WO2012152564A1 (fr) 2011-05-06 2012-04-20 Dispositif de production de mousse

Publications (2)

Publication Number Publication Date
EP2704849A1 EP2704849A1 (de) 2014-03-12
EP2704849B1 true EP2704849B1 (de) 2016-01-06

Family

ID=46046134

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12719616.0A Not-in-force EP2704849B1 (de) 2011-05-06 2012-04-20 Vorrichtung zur herstellung von schaum oder mousse

Country Status (9)

Country Link
US (1) US20140069960A1 (de)
EP (1) EP2704849B1 (de)
JP (1) JP2014514223A (de)
CN (1) CN103702765B (de)
AU (1) AU2012252692A1 (de)
BR (1) BR112013028124A2 (de)
CA (1) CA2834741A1 (de)
FR (1) FR2974741B1 (de)
WO (1) WO2012152564A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015187596A2 (en) 2014-06-02 2015-12-10 Regeneron Pharmaceuticals, Inc. Biologically active molecule conjugates, reagents and methods of manufacture, and therapeutic uses
CN107008591B (zh) * 2017-03-13 2018-11-09 梅元红 一种单手按压泡沫泵头和乳液泵头
CN108814375B (zh) * 2018-07-12 2020-12-11 海宁佳龙织染有限公司 一种按压式洗护用品辅助装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3709437A (en) * 1968-09-23 1973-01-09 Hershel Earl Wright Method and device for producing foam
US3973701A (en) * 1975-06-06 1976-08-10 Glasrock Products, Inc. Foam generating and dispensing device
USRE33564E (en) * 1981-12-14 1991-04-02 Ballard Medical Products Foam dispensing device
US4531659A (en) * 1982-02-26 1985-07-30 Wright Hershel E Foam dispensing device air return system
GB8909312D0 (en) * 1988-11-22 1989-06-07 Dunne Stephen T Liquid-gas mixing device
US5219102A (en) * 1990-04-05 1993-06-15 Earl Wright Company Foaming device
AU3258793A (en) 1992-01-17 1993-08-03 Inter Airspray Sweden Ab Foam-spraying device
US6612468B2 (en) * 2000-09-15 2003-09-02 Rieke Corporation Dispenser pumps
US6536685B2 (en) * 2001-03-16 2003-03-25 Unilever Home And Personal Care Usa, Division Of Conopco, Inc. Foamer
US6644516B1 (en) * 2002-11-06 2003-11-11 Continental Afa Dispensing Company Foaming liquid dispenser
NL1022841C2 (nl) 2003-03-04 2004-09-07 Airspray Nv Afgifte-inrichting.
FR2884737B1 (fr) * 2005-04-20 2007-08-03 Sannier Gerard Pompe a mousse rechargeable
WO2008043885A1 (fr) * 2006-10-10 2008-04-17 Sannier, Gérard Pompe a mousse rechargeable
US8333954B2 (en) * 2007-04-30 2012-12-18 Kimberly-Clark Worldwide, Inc. Foamable sanitizing compositions
CN201073625Y (zh) * 2007-08-10 2008-06-18 屠旭峰 泡沫泵

Also Published As

Publication number Publication date
FR2974741A1 (fr) 2012-11-09
CN103702765A (zh) 2014-04-02
CN103702765B (zh) 2016-12-14
EP2704849A1 (de) 2014-03-12
CA2834741A1 (en) 2012-11-15
WO2012152564A1 (fr) 2012-11-15
AU2012252692A1 (en) 2013-11-14
US20140069960A1 (en) 2014-03-13
BR112013028124A2 (pt) 2016-12-27
JP2014514223A (ja) 2014-06-19
FR2974741B1 (fr) 2013-06-28

Similar Documents

Publication Publication Date Title
EP0954485B1 (de) Vorrichtung zur abgabe vom fliessfähigen produkt mit verschlussvorrichtung
EP2746733B1 (de) Dosiervorrichtung mit Differenzialdruck
FR2838322A1 (fr) Dispositif de depression
EP1747815B1 (de) Umrüstung einer Austragpumpe zum Schaumspender
FR2822502A1 (fr) Distributeur de liquide pour distribuer de la mousse
EP2704849B1 (de) Vorrichtung zur herstellung von schaum oder mousse
FR2705590A1 (fr) Dispositif de distribution de liquide utilisable en position droite et ne comportant pas de tube-plongeur.
FR2656900A1 (fr) Pompe manuelle a precompression pour la pulverisation d'un liquide, notamment d'un parfum.
EP3645171A1 (de) Vorrichtung zur abgabe einer flüssigkeit, kartusche für eine vorrichtung, herstellungsverfahren und priming-verfahren
FR2735004A1 (fr) Dispositif pour delivrer du savon liquide a un generateur de mousse
EP1714707B1 (de) Nachfüllbare Schaum-Pumpe
EP1914003A1 (de) Vorrichtung zur Herstellung von Schaum
FR2907034A1 (fr) Pompe a mousse resistante a la corrosion
EP0366652B1 (de) Schaumerzeuger und -ausgabevorrichtung
FR2852934A1 (fr) Distributeur de produit comprenant une pompe a actionnement par poussoir
EP2879806B1 (de) Nachfüllbarer schaumspender
WO2008043885A1 (fr) Pompe a mousse rechargeable
EP4034306A1 (de) Schaumspendersystem; das mehrere ventile für einen spender aufweist, und zugehöriger schaumspender
FR2668082A1 (fr) Dispositif de distribution ou de pulverisation sans reprise d'air d'un produit fluide, et son procede de montage.
EP3694655A1 (de) Vorrichtung zur ausgabe von flüssigen bis pastösen produkten und modulformende verschlussvorrichtung dafür
WO2019002517A1 (fr) Dispositif pour distribuer un fluide, cartouche pour un dispositif, procédé de fabrication et procédé d'amorçage
WO2019073180A1 (fr) Dispositif de distribution de produits liquides à pâteux et son dispositif de fermeture formant un module
FR3070280A1 (fr) Dispositif pour le conditionnement et la distribution d'un produit, notamment d'un produit pharmaceutique ou cosmetique
BE735792A (de)
WO2008043884A1 (fr) Dispositif d ' adaptation des pompes non specifiques a la production de mousse

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20131112

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20150626

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: FRENCH

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 768412

Country of ref document: AT

Kind code of ref document: T

Effective date: 20160215

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602012013632

Country of ref document: DE

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20160106

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 768412

Country of ref document: AT

Kind code of ref document: T

Effective date: 20160106

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160106

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160406

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160407

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160106

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160106

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160106

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160106

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160106

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160106

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160106

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160506

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160106

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160106

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160506

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160430

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160106

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602012013632

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160106

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160106

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160106

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160106

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160106

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160106

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

26N No opposition filed

Effective date: 20161007

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160420

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20161230

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160430

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160502

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160430

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160106

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160406

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160420

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160106

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20120420

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160106

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160106

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160106

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160106

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160106

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20210428

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20210427

Year of fee payment: 10

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 602012013632

Country of ref document: DE

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20220420

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220420

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20221103