EP1002736A2 - Dispositif pour distribuer des produits liquides sur la peau - Google Patents

Dispositif pour distribuer des produits liquides sur la peau Download PDF

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Publication number
EP1002736A2
EP1002736A2 EP99119500A EP99119500A EP1002736A2 EP 1002736 A2 EP1002736 A2 EP 1002736A2 EP 99119500 A EP99119500 A EP 99119500A EP 99119500 A EP99119500 A EP 99119500A EP 1002736 A2 EP1002736 A2 EP 1002736A2
Authority
EP
European Patent Office
Prior art keywords
container
spray valve
liquid
distribution head
valve
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.)
Withdrawn
Application number
EP99119500A
Other languages
German (de)
English (en)
Other versions
EP1002736A3 (fr
Inventor
Werner Vierboom
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.)
Beiersdorf AG
Original Assignee
Beiersdorf AG
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 Beiersdorf AG filed Critical Beiersdorf AG
Publication of EP1002736A2 publication Critical patent/EP1002736A2/fr
Publication of EP1002736A3 publication Critical patent/EP1002736A3/fr
Withdrawn legal-status Critical Current

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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 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
    • B65D83/28—Nozzles, nozzle fittings or accessories specially adapted therefor
    • B65D83/285—Nozzles, nozzle fittings or accessories specially adapted therefor for applying the contents, e.g. brushes, rollers, pads, spoons, razors, scrapers
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D34/00—Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
    • A45D34/04—Appliances specially adapted for applying liquid, e.g. using roller or ball

Definitions

  • the invention relates to a device for applying liquid media to the skin, consisting of a container containing a liquid and a container on it Container-attached application element, to which the liquid can be supplied from the container is.
  • EP 0 155 350 A2 discloses an application device for applying liquid media to the skin, which consists of a container containing the liquid and a porous head which is held in position on the container by means of a flexible connecting element. Pressure on the head pushes it vertically down into the container, the resulting increase in pressure in the container being used to press the liquid from the container into the head. The liquid penetrates through the pores of the head to the surface of the head and is distributed on the skin.
  • EP 0 374 339 A1 shows a pressurized can which represents a storage container for deodorants or comparable liquids.
  • a sponge is arranged on the valve of the can, which is acted upon by the liquid escaping from the can when the valve is actuated.
  • the sponge is applied to a cylindrically shaped support, which can also trigger the valve. Furthermore, the carrier is pressed onto the neck of the can.
  • DE 40 16 139 provides a liquid applicator for cosmetic liquids which comprises a dispensing head which in turn has a hood made of a porous material. Furthermore, a closure on the neck of a bottle is part of the dispensing head, the bottle having at least one opening which connects the bottle to the hood and a housing.
  • the housing has support elements for the hood and is mechanically connected to the closure and can be moved manually.
  • the hood is made of a porous, non-elastic material.
  • EP 0 655 208 A1 shows a device for applying a liquid to the skin, which consists of a container for the liquid to be applied to a surface to be treated and a distributor cap.
  • the distribution cap is connected to the said container by a spray head.
  • the distributor cap is made of a porous material which is suitable for the application of the liquid by simply rubbing the outer surface of the cap on the surface to be treated.
  • the container is a pressurized tank that is equipped with a spray valve.
  • the distributor cap is held by a support which is part of the spray head and is mechanically connected to an extension piece which can cooperate with the said valve in order to open it by the action of a mechanical actuation which is exerted on the distributor cap.
  • the spray head which is a plastic part molded in one piece, has a holding device, by means of which the said head can be connected to the tank in one piece.
  • the holding device consists of an inelastic jacket which is fixed on the tank by snapping a snap-in area.
  • an elastic part said holding device and Pad of the distributor cap connects with each other, with the inelastic jacket next to its upper border is connected to a cylindrical wall that is just this forms elastic part.
  • EP 0 037 903 A1 discloses an attachment for an aerosol can, in which an cylindrical holding element is placed on this aerosol can and tilted.
  • the Holding element has a central bore into which a carrier is inserted, wherein the latter is limited in motion by a stop.
  • the carrier serves pick up a sponge or brush.
  • the Spray head of the attachment has a formed from a solid porous material Distribution head, which also has a curved shape.
  • material for the distributor head is specifically given polyethylene.
  • the invention has for its object a device for applying liquid To provide media in particular on the skin that are easy and the media is easy to apply and shows a simple structure.
  • the invention proposes a device for applying liquid media to the skin, for example deodorants under the armpit, consisting of a container containing a liquid, the container being formed from a compressed gas pack with a spray valve, and an application element attached to this container, the the liquid can be supplied from the container.
  • the application element in turn consists of a holder placed on the container and a movably mounted carrier element, the holder being shaped in such a way that the carrier element can be held.
  • the spray valve is a tilt valve. Furthermore it has proven to be advantageous if the spray valve has one out of it protruding pin, which is partially tight in a channel inside the Carrier element is pressed.
  • the application element can be attached to the container via the spray valve, and the bracket on the valve plate.
  • the container consists of a cylindrical metal bottle, the upper part of which is an arch is shaped.
  • the bow carries the spray valve, with the connection area between a snap groove is provided in the cylindrical wall and the arcuate wall.
  • the holder has a cylindrical shape and in this case has a its edges via a snap-in device which cooperate with the snap-in groove can.
  • the carrier element can have a cylindrical wall which has an outwardly directed, annular extension.
  • the cylindrical wall of the carrier element is guided in a cutout of the holder in such a way that the annular extension undercuts the holder.
  • the undercut should move within a few millimeters so that a separation of the support element and the holder is possible by pulling on the support element.
  • the carrier element can be equipped with a swirl chamber in order to equalize the liquid emerging from the container before it enters the distribution head. A larger area of the distribution head is thus wetted.
  • a further improvement in the distribution of the liquid in the swirl chamber can be achieved by spraying the liquid from the spray valve through a floor with 2 to 5 nozzles into the swirl chamber.
  • the diameter of the preferably circular nozzles is 0.5 to 2 mm.
  • the distribution head consists of porous material.
  • the distribution head should be between 1 mm and 4 mm thick above the swirl chamber.
  • the distribution head consists of a sintered material that is produced by compressing plastic particles or an open-cell foam; this material may be covered with a fabric.
  • the shape of the distribution head is preferably adapted to the armpit.
  • the porosity of the material from which the distribution head is made can be between 10 ⁇ m and 500 microns, especially between 10 microns and 200 microns.
  • the application area of the distribution head which limits the distribution head to the outside and which comes into contact with the skin when using the device, has a roughness, namely, the mean value Ra of the roughness deviations should be between 0.5 ⁇ m and 100 ⁇ m are, preferably between 10 ⁇ m and 30 ⁇ m.
  • the device is distributing liquid around a liquid with cosmetic or dermopharmaceutical effect applied locally to a user's skin becomes.
  • the device according to the invention is characterized by a large number of advantages.
  • the structural design with three individual parts is particularly simple and inexpensive to manufacture.
  • the swirl chamber allows the amount of liquid to be metered to be distributed particularly advantageously and optimally before it hits the distribution head, so that this exact metering results in an overall reduction compared to the known application systems. This effect is further enhanced by the nozzles in the base plate.
  • the sintered part which can have a very reduced wall thickness, enables the device to react much more spontaneously, since the filling material is available at the surface of the distribution head considerably faster. The amount of liquid that remains in the distribution head after use and then evaporates unused is considerably less.
  • Figure 1 shows a particularly advantageous version of the invention Contraption.
  • the device 100 for applying liquid media settles on the skin from a container 1 containing a liquid, wherein the container 1 from a Compressed gas pack 2 with a spray valve 3 - preferably a tilt valve - is formed, and an attached to this container 1 application element 4, which the Liquid can be supplied from the container 1.
  • the application element 4 consists of a holder 41 placed on the container 1 and a movably mounted support element 42, which is mounted on the spray valve 3 rests, which receives a distribution head 43 which, when the spray valve 3 is charged with the filling material, and that in the holder 41 substantially parallel can be guided to the spray valve axis 31, with an actuation of the spray valve 3 by lightly pressing or tipping the distribution head 43.
  • the compressed gas container 2 is a conventional aerosol can made of aluminum formed, which has a circular valve plate 21 which in the edge region 211 a flange 22 together with the sealing compound 23 is firmly connected to the aerosol can.
  • the spray valve 3 is located in the valve plate 21.
  • the spray valve 3 has a cylindrical pin 32 emerging from it, which partially sealed in a cylindrical channel 421 inside the carrier element 42 is led.
  • the channel 421 is preferably arranged centered in order to achieve a uniform To ensure the shape of the device 100.
  • a snap-in groove 24 is provided in the connection area between the cylindrical wall and the arcuate wall, which is located in the upper area of the compressed gas container 2, a snap-in groove 24 is provided.
  • a snap-in device 411 of the holder 41 can interact with this snap-in groove 24.
  • the holder 41 has a cylindrically shaped wall 412 in the area of the latching device 411.
  • the holder 41 is supported on the compressed gas container 2 by means of a further wall 413.
  • the carrier element 42 preferably has a cylindrical wall 422 which has an outwardly directed, annular extension 423.
  • the cylindrical wall 422 of the carrier element 42 is guided in a cutout 414 of the holder 41 in such a way that the annular extension 423 undercuts the holder 41.
  • the undercut should move within a few millimeters so that a separation of the support element 42 and the holder 41 is possible by pulling on the support element 42. This also ensures that when the device 1 is assembled, the carrier element 42 can be pressed into the holder 41 without difficulty.
  • the carrier element 42 is equipped with a swirl chamber 424, which ensures that the liquid emerging from the container 1 is evened out before it enters the distribution head 43.
  • a further improvement in the distribution of the liquid in the swirl chamber 424 is achieved in that the liquid from the spray valve 3 is sprayed into the swirl chamber 424 through a base 425 with 2 to 5 nozzles.
  • the bottom 425 forms a termination for the channel 421.
  • the nozzles embedded in the bottom 425 are preferably circular and symmetrically distributed over the entire bottom 425.
  • the swirl chamber 424 is preferably designed to be rotationally symmetrical, namely that it corresponds to a cylinder which is open at the top and tapers slightly towards the bottom.
  • the distribution head 43 consists of porous material, namely a sintered material that has been produced by compression of plastic particles.
  • the distribution head 43 is half-shell shaped.
  • the distribution head 43 is two above the swirl chamber 424 Millimeters thick. In the edge region of the distribution head 43, it lies on the holder 42 on a mushroom-shaped extension 426 above the swirl chamber 424 is spared.
  • the final edge of the mushroom-shaped extension 426 has a circumferential projection 427, which in a corresponding groove 431 engages in the distribution head 43 so that the distribution head 43 rests firmly on the holder 42.
  • the shape of the distribution head 43 is Armpit adjusted.
  • the distribution head 43 is covered with a plastic cap 5 which is also applied to the bracket 41 in a light press fit.

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)
  • Cosmetics (AREA)
EP99119500A 1998-11-18 1999-10-01 Dispositif pour distribuer des produits liquides sur la peau Withdrawn EP1002736A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853253A DE19853253A1 (de) 1998-11-18 1998-11-18 Vorrichtung zum Auftragen flüssiger Medien auf die Haut
DE19853253 1998-11-18

Publications (2)

Publication Number Publication Date
EP1002736A2 true EP1002736A2 (fr) 2000-05-24
EP1002736A3 EP1002736A3 (fr) 2001-07-11

Family

ID=7888259

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99119500A Withdrawn EP1002736A3 (fr) 1998-11-18 1999-10-01 Dispositif pour distribuer des produits liquides sur la peau

Country Status (3)

Country Link
US (1) US6347899B1 (fr)
EP (1) EP1002736A3 (fr)
DE (1) DE19853253A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2371458A1 (fr) * 2010-03-31 2011-10-05 Kuan-Di Huang Dispositif de nettoyage
EP3378348A1 (fr) 2017-03-20 2018-09-26 Aptar Radolfzell GmbH Distributeur de liquide comprenant une éponge d'application

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060159510A1 (en) * 2005-01-18 2006-07-20 Hearthware Home Products, Inc. Method and apparatus for dispensing liquid for skin application
US20080138143A1 (en) * 2006-12-12 2008-06-12 O'connell Tami Fluid Dispensing Systems For Pump Dispenser for Use With Substrates
BRPI0911392A2 (pt) * 2008-04-21 2015-12-29 Mcneil Ppc Inc dispositivo de distribuição tópica de tubo de aerossol dual
AU2013221302B2 (en) * 2012-02-16 2017-11-23 Capnia, Inc. Gas dispenser with diffusing nosepiece
US9120109B2 (en) 2012-02-29 2015-09-01 Universidad De Sevilla Nozzle insert device and methods for dispensing head atomizer
US8881956B2 (en) 2012-02-29 2014-11-11 Universidad De Sevilla Dispensing device and methods for emitting atomized spray
US8800824B2 (en) 2012-02-29 2014-08-12 Alfonso M. Gañan-Calvo Sequential delivery valve apparatus and methods
USD717666S1 (en) 2014-03-14 2014-11-18 The Clorox Company Fluid dispenser
JP6867869B2 (ja) * 2017-05-15 2021-05-12 株式会社ダイゾー 発泡性内容物用の吐出部材
US10369579B1 (en) 2018-09-04 2019-08-06 Zyxogen, Llc Multi-orifice nozzle for droplet atomization

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3256549A (en) * 1964-04-01 1966-06-21 Seaquist Valve Co Applicator-scrubber
DE2017009A1 (de) * 1970-04-09 1971-10-21 Fritz, Victor, 6500 Mainz Aufträger für Behälter mit Reinigungsflüssigkeiten aller Art
US3663113A (en) * 1970-08-14 1972-05-16 John J Frain Fluid applicator assembly
EP0037903A1 (fr) * 1980-03-18 1981-10-21 Lechner + Bek GmbH Dispositif pour appliquer une substance crémeuse sur une surface
EP0155350A2 (fr) * 1983-09-02 1985-09-25 American Cyanamid Company Récipient distributeur avec valve de compensation de pression
EP0374339A1 (fr) * 1988-12-22 1990-06-27 Artebel, S.A. Mécanisme de commande pour distributeur de liquides
DE4016139A1 (de) * 1989-05-18 1990-11-22 Oreal Fluessigkeits-applikator mit poroeser haube
DE3938347A1 (de) * 1989-11-17 1991-05-23 Joachim Czech Vermoegensverwal Fluidspender
US5230579A (en) * 1991-06-19 1993-07-27 Carter-Wallace, Inc. Porous dome applicator with push/pull cap
EP0655208A1 (fr) * 1993-11-29 1995-05-31 L'oreal Dispositif applicateur pour liquide

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1951871A1 (de) * 1969-10-15 1971-05-06 Conduco Ag Verfahren und Vorrichtung zur Herstellung von Hohlkoerpern aus thermoplastischem Kunststoff
US3841532A (en) * 1972-12-26 1974-10-15 K Gores Dispensing pan for aerosol container
DE3409946A1 (de) * 1984-03-17 1985-09-26 Eau de Cologne- & Parfümerie-Fabrik Glockengasse No. 4711 gegenüber der Pferdepost von Ferd. Mülhens, 5000 Köln Behaelter mit vorrichtung zum auftragen von fluessigkeiten auf eine flaeche
US6004056A (en) * 1994-04-18 1999-12-21 L'oreal Unit for dispensing a fluid product
FR2718720B1 (fr) * 1994-04-18 1996-07-05 Oreal Ensemble de distribution pour un produit fluide ou solide.
ES1028682Y (es) * 1994-07-28 1995-07-01 Schattaver Schwarzberg Renate Dispositivo dosificador de liquido para limpieza de gafas y similares perfeccionado.
FR2736624B1 (fr) * 1995-07-13 1997-08-22 Oreal Dispositif pour la distribution d'un produit stocke sous pression et recipient ainsi equipe
FR2737707B1 (fr) * 1995-08-08 1997-09-12 Oreal Ensemble d'application d'un produit fluide ou solide
FR2746270B1 (fr) * 1996-03-21 1998-10-30 Oreal Ensemble d'application d'un produit fluide ou solide

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3256549A (en) * 1964-04-01 1966-06-21 Seaquist Valve Co Applicator-scrubber
DE2017009A1 (de) * 1970-04-09 1971-10-21 Fritz, Victor, 6500 Mainz Aufträger für Behälter mit Reinigungsflüssigkeiten aller Art
US3663113A (en) * 1970-08-14 1972-05-16 John J Frain Fluid applicator assembly
EP0037903A1 (fr) * 1980-03-18 1981-10-21 Lechner + Bek GmbH Dispositif pour appliquer une substance crémeuse sur une surface
EP0155350A2 (fr) * 1983-09-02 1985-09-25 American Cyanamid Company Récipient distributeur avec valve de compensation de pression
EP0374339A1 (fr) * 1988-12-22 1990-06-27 Artebel, S.A. Mécanisme de commande pour distributeur de liquides
DE4016139A1 (de) * 1989-05-18 1990-11-22 Oreal Fluessigkeits-applikator mit poroeser haube
DE3938347A1 (de) * 1989-11-17 1991-05-23 Joachim Czech Vermoegensverwal Fluidspender
US5230579A (en) * 1991-06-19 1993-07-27 Carter-Wallace, Inc. Porous dome applicator with push/pull cap
EP0655208A1 (fr) * 1993-11-29 1995-05-31 L'oreal Dispositif applicateur pour liquide

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2371458A1 (fr) * 2010-03-31 2011-10-05 Kuan-Di Huang Dispositif de nettoyage
EP3378348A1 (fr) 2017-03-20 2018-09-26 Aptar Radolfzell GmbH Distributeur de liquide comprenant une éponge d'application
WO2018171986A1 (fr) 2017-03-20 2018-09-27 Aptar Radolfzell Gmbh Distributeur de liquide à éponge de distribution
US11109659B2 (en) 2017-03-20 2021-09-07 Aptar Radolfzell Gmbh Liquid dispenser with discharge sponge

Also Published As

Publication number Publication date
US6347899B1 (en) 2002-02-19
DE19853253A1 (de) 2000-05-25
EP1002736A3 (fr) 2001-07-11

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