CA2092063A1 - Liquid dispenser comprising a dispensing pump, and dispensing pump therefor - Google Patents

Liquid dispenser comprising a dispensing pump, and dispensing pump therefor

Info

Publication number
CA2092063A1
CA2092063A1 CA2092063A CA2092063A CA2092063A1 CA 2092063 A1 CA2092063 A1 CA 2092063A1 CA 2092063 A CA2092063 A CA 2092063A CA 2092063 A CA2092063 A CA 2092063A CA 2092063 A1 CA2092063 A1 CA 2092063A1
Authority
CA
Canada
Prior art keywords
dispensing pump
peripheral
distribution
central
liquid dispenser
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.)
Granted
Application number
CA2092063A
Other languages
French (fr)
Other versions
CA2092063C (en
Inventor
Gilles Baudin
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.)
LOreal SA
Original Assignee
LOreal SA
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 LOreal SA filed Critical LOreal SA
Publication of CA2092063A1 publication Critical patent/CA2092063A1/en
Application granted granted Critical
Publication of CA2092063C publication Critical patent/CA2092063C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/06—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane
    • B05B7/062—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet
    • B05B7/066—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet with an inner liquid outlet surrounded by at least one annular gas outlet
    • 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
    • B05B11/0041—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 without contact of the fluid remaining in the container with the atmospheric air
    • 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
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/10—Spray pistols; Apparatus for discharge producing a swirling discharge
    • 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
    • B65D83/16—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 characterised by the actuating means
    • B65D83/20—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 characterised by the actuating means operated by manual action, e.g. button-type actuator or actuator caps

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)
  • Nozzles (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Closures For Containers (AREA)

Abstract

Un distributeur de liquide, équipé d'une pompe de distribution portant une buse de distribution qui comporte une chambre centrale d'alimentation disposée autour d'un axe et un canal de sortie central en communication d'une part avec ladite chambre centrale et d'autre part avec l'extérieur, contient, en plus du liquide à distribuer, du gaz sous pression. La buse de distribution comporte également une chambre périphérique d'alimentation et un canal de sortie périphérique, la chambre périphérique étant en communication avec le volume du gaz sous pression contenu dans le récipient au travers d'une valve qui est fermée lorsque le bouton-poussoir est dans sa position de repos, et ouverte lorsque le bouton-poussoir est actionné. A liquid distributor, equipped with a pump distribution carrying a distribution nozzle which has a central supply chamber arranged around an axis and a central output channel in communication on the one hand with said central room and on the other hand with the outside, contains, in more liquid to dispense, gas under pressure. The nozzle of distribution also includes a peripheral chamber supply and a peripheral outlet channel, the chamber peripheral being in communication with the volume of gas under pressure in the container through a valve which is closed when the push button is in its position rest, and open when the push button is pressed.

CA002092063A 1992-03-20 1993-03-19 Liquid dispenser comprising a dispensing pump, and dispensing pump therefor Expired - Fee Related CA2092063C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9203352 1992-03-20
FR929203352A FR2688714B1 (en) 1992-03-20 1992-03-20 LIQUID DISPENSER HAVING A DISPENSING PUMP AND DISPENSING PUMP FOR SUCH A DISPENSER.

Publications (2)

Publication Number Publication Date
CA2092063A1 true CA2092063A1 (en) 1993-09-21
CA2092063C CA2092063C (en) 1999-01-12

Family

ID=9427879

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002092063A Expired - Fee Related CA2092063C (en) 1992-03-20 1993-03-19 Liquid dispenser comprising a dispensing pump, and dispensing pump therefor

Country Status (6)

Country Link
EP (1) EP0561666B1 (en)
JP (1) JPH07256161A (en)
CA (1) CA2092063C (en)
DE (1) DE69315243T2 (en)
ES (1) ES2109446T3 (en)
FR (1) FR2688714B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110589208A (en) * 2019-08-12 2019-12-20 浙江正庄实业有限公司 Improved pump core and preparation method of environment-friendly high-tech material thereof

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2020054B1 (en) * 2017-12-12 2019-06-21 Protix Bv Centralized system for distributing olfactory triggers for ovipositioning to insect breeding enclosures
WO2018186741A1 (en) 2017-04-04 2018-10-11 Protix B.V. Centralized system for distributing olfactory triggers for ovipositioning to insect breeding enclosures

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3722469A1 (en) * 1987-07-08 1989-01-19 Pfeiffer Erich Gmbh & Co Kg HAND-OPERATED DISCHARGE DEVICE FOR MEDIA
FR2620052B1 (en) * 1987-09-09 1990-04-27 Valois MANUAL PUMP TYPE PREPRESSURE VAPORIZER FOR USE WITH A PROPELLANT GAS
DE4011537A1 (en) * 1990-04-10 1991-10-17 Pfeiffer Erich Gmbh & Co Kg DISCHARGE DEVICE FOR AT LEAST ONE MEDIUM

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110589208A (en) * 2019-08-12 2019-12-20 浙江正庄实业有限公司 Improved pump core and preparation method of environment-friendly high-tech material thereof

Also Published As

Publication number Publication date
EP0561666A1 (en) 1993-09-22
EP0561666B1 (en) 1997-11-19
JPH07256161A (en) 1995-10-09
FR2688714B1 (en) 1994-06-17
DE69315243D1 (en) 1998-01-02
DE69315243T2 (en) 1998-03-19
FR2688714A1 (en) 1993-09-24
CA2092063C (en) 1999-01-12
ES2109446T3 (en) 1998-01-16

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed