EP0598649A1 - Ausgabebox mit einer Pumpe und einer Betätigungsfeder - Google Patents

Ausgabebox mit einer Pumpe und einer Betätigungsfeder Download PDF

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Publication number
EP0598649A1
EP0598649A1 EP93402751A EP93402751A EP0598649A1 EP 0598649 A1 EP0598649 A1 EP 0598649A1 EP 93402751 A EP93402751 A EP 93402751A EP 93402751 A EP93402751 A EP 93402751A EP 0598649 A1 EP0598649 A1 EP 0598649A1
Authority
EP
European Patent Office
Prior art keywords
cup
pot
pump
dispensing
enclosure
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
EP93402751A
Other languages
English (en)
French (fr)
Other versions
EP0598649B1 (de
Inventor
Bernard Favre
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.)
Lir France SA
Original Assignee
Lir France 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 Lir France SA filed Critical Lir France SA
Publication of EP0598649A1 publication Critical patent/EP0598649A1/de
Application granted granted Critical
Publication of EP0598649B1 publication Critical patent/EP0598649B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B05B11/02—Membranes or pistons acting on the contents inside the container, e.g. follower pistons
    • B05B11/026—Membranes separating the content remaining in the container from the atmospheric air to compensate underpressure inside the container

Definitions

  • the invention relates to a dispenser jar for pasty products of the type comprising a sealed enclosure containing the product to be dispensed under vacuum, said enclosure comprising a dispensing pump actuated by a cup.
  • the depression of the cup causes the opening of the pump and the exit of the product under vacuum thanks to the fact that the cup drives an opening member of the pump.
  • the pasty product or not such as a cosmetic or food product, may be contained in a bag forming the sealed enclosure, the pump comprising a dip tube protected by a strainer.
  • the bag can be evacuated in various ways.
  • the pump itself which can be an airtight pump, has a sliding tube against the action of a spring.
  • the insertion of this tube through the cup moves the shutter of the pump in the open position and the vacuum product leaves the enclosure through the interior of the tube and is distributed, for example, by the 'through holes in the cup.
  • the diameter of the cup is proportionally large, that is to say that the cup occupies practically the diameter of the pot, in order to allow the passage of the finger or fingers pressing on the cup.
  • the depression stroke of the cup is large compared to the overall dimensions of the pot in order to obtain sufficient movement of the valve shutter. It follows difficulties guiding the cup which could not be resolved satisfactorily so far.
  • the invention aims to improve a dispenser pot of the type described in the annex so as to allow a sufficient stroke of the cup to actuate the valve without risk of blocking of the cup, and this regardless of the support location. on the cup.
  • the distributor pot according to the invention is characterized in that the cup comprises a peripheral skirt in the form of a spherical segment, the free peripheral edge of which forms an external flange cooperating with an internal rim formed at the end of a wall.
  • cylindrical of the pot, the central part of the cup comprising a crown directed towards the inside of the pot and the free internal end of which cooperates with play with the actuator of the pump, the actuator of the pump carrying a spherical piece on which pivots said free end of the crown produced in the form of the spherical segment.
  • the actuating member of the pump carries a spherical part on which pivots said free end of the crown produced in the form of the spherical segment. This provides additional guidance of the pivoting cup.
  • the enclosure is mounted in a sealed manner in an intermediate housing provided with an opening opening into said enclosure and closed before assembly between two parts of the pot, said opening being released during assembly of the pot.
  • the enclosure in the intermediate housing constitutes a refill making it possible to keep the pot and the pump after emptying the enclosure.
  • the pot according to the embodiment of Figure 1 comprises a tank 1 closed by a tank top 2.
  • a bag 3 the edge of which is trapped during filling between the tank 1 and the top of the tank 2, contains the product to distribute. This product is kept under vacuum, for example thanks to the fact that the bag 3 is retractable.
  • a airtight pump 4 In the center of the top of the tank 2 is mounted a airtight pump 4, the shutter (not shown) moved by a tube 5 sliding against the action of a spring (not shown) and ejecting the product under pressure in contact with the shutter which is extended in the tank 1 by a plunger 6 itself surrounded by a strainer 7.
  • a cup 8, bearing on the free end of the tube 5, allows the insertion of the tube 5 and, therefore, the ejection of a quantity of product.
  • the cup 8 has a peripheral skirt 9 in the form of a spherical segment terminated by a collar 10 facing inward.
  • the cover 2 comprises a cylindrical wall 11 terminated by an internal rim 12 with which cooperates, in the rest position shown in the drawing, the flange 10 of the cup 8.
  • the inner face of the cup 8 has a central crown 13 terminated by a portion 14 the interior of which has the shape of a spherical segment concentric with the skirt 9.
  • the portion 14 of the crown 13 is mounted with play on a spherical part 15 itself mounted on the free end of the tube 5 and having a radial bore 16 extending this tube 5.
  • the cup 8 has a wall pierced with a plurality of distribution holes which can be closed by a safety and guarantee shutter 17, for example self-adhesive.
  • the spherical part or ball 15 is lowered by driving the tube 5 which causes the opening of the pump 4.
  • the play of the crown 13 allows at point B, diametrically opposite to point A on the flange 10, to rest on the adjacent point of the rim 12 of the top of the tank 2.
  • the portion of the crown 13 contained in the plane of point A pivots without play on the ball 15, so that the point C of the flange 13 diametrically opposite the point B pivots concentrically at the center 18 of the ball 15.
  • the bag 3 is fixed by a seal 50 between the bottom 51 and the snap-on cover 52 of an intermediate housing 53.
  • the cover 52 has a central opening 54 closed by a sealing film 55.
  • the assembly constitutes a refill enclosed in the tank bottom 1 closed by the tank top 2 snapped on.
  • a projecting portion of the pump 4 pierces the film 55 and the distributor pot is ready to be used.
  • the bag 3 is empty, it suffices to separate the top of the tank 2 from the bottom 1, extract the housing 53 and install a full refill. Expensive elements, such as the pump 4, the tank bottom 1, the tank top 2, the actuation system of the pump 4 and possibly a cover 28 can thus be reused.

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Closures For Containers (AREA)
EP93402751A 1992-11-19 1993-11-09 Ausgabebox mit einer Pumpe und einer Betätigungsfeder Expired - Lifetime EP0598649B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9213892A FR2698083B1 (fr) 1992-11-19 1992-11-19 Pot de distribution à pompe et coupelle d'actionnement.
FR9213892 1992-11-19

Publications (2)

Publication Number Publication Date
EP0598649A1 true EP0598649A1 (de) 1994-05-25
EP0598649B1 EP0598649B1 (de) 1998-03-25

Family

ID=9435681

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93402751A Expired - Lifetime EP0598649B1 (de) 1992-11-19 1993-11-09 Ausgabebox mit einer Pumpe und einer Betätigungsfeder

Country Status (4)

Country Link
US (1) US5415327A (de)
EP (1) EP0598649B1 (de)
DE (1) DE69317626T2 (de)
FR (1) FR2698083B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014037533A1 (en) * 2012-09-07 2014-03-13 Twist Beauty Packaging Airspray N.V. System for dispensing a foam of a fluid product

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7784647B2 (en) * 2005-08-16 2010-08-31 Zynon Technologies, Llc Actuators for fluid-dispenser containers and containers including such actuators
US20070041774A1 (en) * 2005-08-16 2007-02-22 Zynon Technologies, Llc Device for applying a substance disposed within a liquid container to an applicator
US20090101676A1 (en) * 2007-10-22 2009-04-23 O'connell Tami Pump Dispenser With Indented Actuator Skirt
US20110220608A1 (en) * 2010-03-12 2011-09-15 Oliso, INC. Jar adaptors
USD717666S1 (en) 2014-03-14 2014-11-18 The Clorox Company Fluid dispenser
IT201600131538A1 (it) * 2016-12-28 2018-06-28 Aptar Italia S P A Erogatore per prodotti fluidi

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4368850A (en) * 1980-01-17 1983-01-18 George Szekely Dry aerosol generator
GB2155117A (en) * 1984-03-01 1985-09-18 English Glass Co Ltd Dispensers
EP0309949A2 (de) * 1987-10-02 1989-04-05 Bramlage GmbH Spender für pastöse Massen
EP0497709A2 (de) * 1991-01-29 1992-08-05 Conceptair Anstalt Vorrichtung zur Zerstäubung eines Mediums mittels einer periodisch betätigten Pumpe

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2774517A (en) * 1955-09-19 1956-12-18 James E Teegardin Fluid dispenser device
US3149761A (en) * 1962-09-18 1964-09-22 Johnson & Son Inc S C Valve actuating assembly for pressurized containers
US4033487A (en) * 1975-10-08 1977-07-05 Leeds And Micallef Double trigger pump
US4757922A (en) * 1986-11-20 1988-07-19 Menda Scientific Products, Inc. Liquid dispenser
US4838460A (en) * 1987-10-09 1989-06-13 Calmar Corporation Product dispenser having actuator locking collar and shroud
US5244128A (en) * 1990-05-04 1993-09-14 L'oreal Actuator device for a distribution valve
FR2669244A1 (fr) * 1990-11-16 1992-05-22 Oreal Distributeur de produit, liquide a pateux, et embase pour un tel distributeur.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4368850A (en) * 1980-01-17 1983-01-18 George Szekely Dry aerosol generator
GB2155117A (en) * 1984-03-01 1985-09-18 English Glass Co Ltd Dispensers
EP0309949A2 (de) * 1987-10-02 1989-04-05 Bramlage GmbH Spender für pastöse Massen
EP0497709A2 (de) * 1991-01-29 1992-08-05 Conceptair Anstalt Vorrichtung zur Zerstäubung eines Mediums mittels einer periodisch betätigten Pumpe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014037533A1 (en) * 2012-09-07 2014-03-13 Twist Beauty Packaging Airspray N.V. System for dispensing a foam of a fluid product
FR2995226A1 (fr) * 2012-09-07 2014-03-14 Rexam Airspray Nv Systeme de distribution d'une mousse de produit fluide

Also Published As

Publication number Publication date
EP0598649B1 (de) 1998-03-25
US5415327A (en) 1995-05-16
FR2698083A1 (fr) 1994-05-20
FR2698083B1 (fr) 1995-01-27
DE69317626T2 (de) 1998-10-08
DE69317626D1 (de) 1998-04-30

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