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FR3100995B1 - Compact foam dispensing system for one dispenser, and associated foam dispenser - Google Patents

Compact foam dispensing system for one dispenser, and associated foam dispenser Download PDF

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Publication number
FR3100995B1
FR3100995B1 FR1910472A FR1910472A FR3100995B1 FR 3100995 B1 FR3100995 B1 FR 3100995B1 FR 1910472 A FR1910472 A FR 1910472A FR 1910472 A FR1910472 A FR 1910472A FR 3100995 B1 FR3100995 B1 FR 3100995B1
Authority
FR
France
Prior art keywords
dispenser
metering chamber
foam
sleeve
product
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.)
Active
Application number
FR1910472A
Other languages
French (fr)
Other versions
FR3100995A1 (en
Inventor
Eric Rossignol
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.)
Albea Services SAS
Original Assignee
Albea Services SAS
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 Albea Services SAS filed Critical Albea Services SAS
Priority to FR1910472A priority Critical patent/FR3100995B1/en
Priority to US17/762,067 priority patent/US20220371037A1/en
Priority to PCT/EP2020/075274 priority patent/WO2021058284A1/en
Priority to CN202080073587.2A priority patent/CN114641351A/en
Priority to EP20772243.0A priority patent/EP4034306A1/en
Publication of FR3100995A1 publication Critical patent/FR3100995A1/en
Application granted granted Critical
Publication of FR3100995B1 publication Critical patent/FR3100995B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1028—Pumps having a pumping chamber with a deformable wall
    • B05B11/1033—Pumps having a pumping chamber with a deformable wall the deformable wall, the inlet and outlet valve elements being integrally formed, e.g. moulded
    • 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
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1087—Combination of liquid and air pumps
    • 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
    • B05B11/0037—Containers
    • B05B11/0039—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means
    • B05B11/0044—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means compensating underpressure by ingress of atmospheric air into the container, i.e. with venting means
    • B05B11/00442—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means compensating underpressure by ingress of atmospheric air into the container, i.e. with venting means the means being actuated by the difference between the atmospheric pressure and the pressure inside the container
    • 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
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1001—Piston pumps
    • B05B11/1004—Piston pumps comprising a movable cylinder and a stationary piston
    • 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
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1043—Sealing or attachment arrangements between pump and container
    • B05B11/1046—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container
    • B05B11/1047—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container the pump being preassembled as an independent unit before being mounted on the container
    • 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

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Closures For Containers (AREA)

Abstract

Système de distribution de mousse comprenant une pompe à produit et une pompe à air, lesdites pompes étant actionnées par une tête d’actionnement (1), ladite pompe à produit comportant une chambre de dosage de produit (13) à volume variable définie au moins en partie par un élément déformable (2), ladite pompe à air comportant une chambre de dosage d’air (14) à volume variable, ledit système comportant également une frette (4) présentant un manchon (42) intérieur sur lequel est positionné l’élément déformable (2), ledit manchon (42) étant adapté pour être monté sur le col d’un réservoir du distributeur, ladite tête d’actionnement (1) étant mobile entre une position de repos et une position d’actionnement où elle entoure coaxialement ledit manchon (42). La chambre de dosage d’air (14) entoure la chambre de dosage de produit (13), lesdites chambres s’étendant dans un espace axial et radial exclusivement délimité par le manchon (42) et la tête d’actionnement (1). Figure pour l'abrégé : Figure 1Foam dispensing system comprising a product pump and an air pump, said pumps being actuated by an actuator head (1), said product pump comprising a product metering chamber (13) with variable volume defined at least partly by a deformable element (2), said air pump comprising an air metering chamber (14) with variable volume, said system also comprising a hoop (4) having an inner sleeve (42) on which is positioned the 'deformable element (2), said sleeve (42) being adapted to be mounted on the neck of a reservoir of the dispenser, said actuating head (1) being movable between a rest position and an actuation position where it coaxially surrounds said sleeve (42). The air metering chamber (14) surrounds the product metering chamber (13), said chambers extending in an axial and radial space exclusively delimited by the sleeve (42) and the actuating head (1). Figure for abstract: Figure 1

FR1910472A 2019-09-23 2019-09-23 Compact foam dispensing system for one dispenser, and associated foam dispenser Active FR3100995B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1910472A FR3100995B1 (en) 2019-09-23 2019-09-23 Compact foam dispensing system for one dispenser, and associated foam dispenser
US17/762,067 US20220371037A1 (en) 2019-09-23 2020-09-10 Foam dispensing system having multiple valves for a dispenser, and associated foam dispenser
PCT/EP2020/075274 WO2021058284A1 (en) 2019-09-23 2020-09-10 Foam dispensing system having multiple valves for a dispenser, and associated foam dispenser
CN202080073587.2A CN114641351A (en) 2019-09-23 2020-09-10 Foam dispensing system for a dispenser having multiple valves, and related foam dispenser
EP20772243.0A EP4034306A1 (en) 2019-09-23 2020-09-10 Foam dispensing system having multiple valves for a dispenser, and associated foam dispenser

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1910472A FR3100995B1 (en) 2019-09-23 2019-09-23 Compact foam dispensing system for one dispenser, and associated foam dispenser
FR1910472 2019-09-23

Publications (2)

Publication Number Publication Date
FR3100995A1 FR3100995A1 (en) 2021-03-26
FR3100995B1 true FR3100995B1 (en) 2021-10-22

Family

ID=69699948

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1910472A Active FR3100995B1 (en) 2019-09-23 2019-09-23 Compact foam dispensing system for one dispenser, and associated foam dispenser

Country Status (1)

Country Link
FR (1) FR3100995B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5462208A (en) * 1994-08-01 1995-10-31 The Procter & Gamble Company Two-phase dispensing systems utilizing bellows pumps
NL1012419C2 (en) * 1999-06-23 2000-12-28 Airspray Nv Aerosol for dispensing a liquid.
ES2182815T3 (en) * 2001-07-17 2003-03-16 Guala Dispensing Spa FOAM TRAINING DEVICE
GB0901907D0 (en) * 2009-02-05 2009-03-11 Leafgreen Ltd Manual pump type fluid dispenser

Also Published As

Publication number Publication date
FR3100995A1 (en) 2021-03-26

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