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EP0241370A1 - Vorrichtung zum Spenden und Anwenden von Flüssigkeiten - Google Patents

Vorrichtung zum Spenden und Anwenden von Flüssigkeiten Download PDF

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Publication number
EP0241370A1
EP0241370A1 EP87400766A EP87400766A EP0241370A1 EP 0241370 A1 EP0241370 A1 EP 0241370A1 EP 87400766 A EP87400766 A EP 87400766A EP 87400766 A EP87400766 A EP 87400766A EP 0241370 A1 EP0241370 A1 EP 0241370A1
Authority
EP
European Patent Office
Prior art keywords
liquid
creamy
applicator
semi
application means
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Withdrawn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
EP87400766A
Other languages
English (en)
French (fr)
Inventor
Ramy S. Goone Tilleke
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.)
Individual
Original Assignee
Individual
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
Priority claimed from FR8605038A external-priority patent/FR2596674A1/fr
Application filed by Individual filed Critical Individual
Publication of EP0241370A1 publication Critical patent/EP0241370A1/de
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • A45D34/041—Appliances specially adapted for applying liquid, e.g. using roller or ball using a roller, a disc or a ball
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/28—Polishing implements
    • A47L13/30—Implements for polishing and waxing or oiling, with dispensers for wax or oil
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L23/00—Cleaning footwear
    • A47L23/04—Hand implements for shoe-cleaning, with or without applicators for shoe polish
    • A47L23/05—Hand implements for shoe-cleaning, with or without applicators for shoe polish with applicators for shoe polish
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/002—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces with feed system for supplying material from an external source; Supply controls therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/02—Rollers ; Hand tools comprising coating rollers or coating endless belts
    • B05C17/03—Rollers ; Hand tools comprising coating rollers or coating endless belts with feed system for supplying material from an external source or with a reservoir or container for liquid or other fluent material located in or on the hand tool outside the coating roller
    • B05C17/0308—Rollers ; Hand tools comprising coating rollers or coating endless belts with feed system for supplying material from an external source or with a reservoir or container for liquid or other fluent material located in or on the hand tool outside the coating roller the liquid being supplied to the inside of the coating roller
    • 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
    • A45D2200/00—Details not otherwise provided for in A45D
    • A45D2200/10—Details of applicators
    • A45D2200/1009—Applicators comprising a pad, tissue, sponge, or the like
    • A45D2200/1018—Applicators comprising a pad, tissue, sponge, or the like comprising a pad, i.e. a cushion-like mass of soft material, with or without gripping means

Definitions

  • the present invention relates to a device for dispensing and applying liquids to surfaces by rotary contact.
  • the present invention relates to the application of a liquid to the surface of a body, for cleaning, impregnating, painting, waxing or polishing it, these operations involving the use of liquids of various viscosities (such as shoe polish, creams, dyes, paints ...) whose behavior can be Newtonian or non-Newtonian.
  • the present invention contemplates that the liquid stored in the reservoir flows towards the external surface of the applicator made of porous material by gravitation, capillarity or discharge, or even suction or pumping by means of one or more liquid supply lines (such as pores, orifices, slits, capillaries, etc.) with or without adjustment of the flow rate, connected by channels to the reservoir.
  • the flow phenomena are a function of the rheological behavior of the transported liquid and the configuration of the liquid lines. These phenomena can be analyzed theoretically and mathematically modeled by adopting the characteristics of a laminar flow regime (the number of REYNOLD, N Re is less than 2,000) using the fundamental law of BERNOULLI (applied to a circuit with or without mechanical pumping) and according to the general equation of FANNING which results in the case of a laminar flow through a porous bed by the HAGEN-POISEUILLE equation, then by the DARCY equation for a flow of Liquid through a bed of porous mass having a non-negligible coefficient of permeability.
  • the application of a liquid to a support can be carried out in a known manner by means of a cloth, a brush or a rotary applicator, as described in American patent 4 128 350.
  • the supply of liquid such an applicator is made by external impregnation of the surface of said applicator.
  • US Patent 4,143,668 describes a cosmetic applicator device comprising two symmetrical rollers rotating along a horizontal axis, and arranged on either side of a fixed liquid supply member mounted vertically on the top of a reservoir.
  • the surface of the rollers is impregnated with liquid by means of orifices provided on the lateral faces of the feed member.
  • This device has the drawback of not allowing a uniform and regular distribution of liquid on the applicator rollers, since the distance between the feed zone and the end of the rollers is relatively large, which does not make it possible to obtain a effective application surface, especially in the case of liquids of high viscosity.
  • a direct consequence of this embodiment is premature wear of the material constituting the rollers, since a part of the latter is not impregnated with liquid and therefore works dry.
  • the invention aims to solve the technical problem of finding a solution for the uniform and regular application of liquids, without loss or leakage of liquid.
  • the invention satisfies this technical problem for the first time in a satisfactory manner by proposing a device for dispensing and applying liquids comprising a liquid reservoir, an application means and a supply system connecting said reservoir to said application means, said supply system comprising a fixed distribution means, said application means being mounted in a rotary and sealed manner on said fixed distribution means and being covered with a porous material, characterized in that said fixed distribution means is constituted at least one hollow cylinder having a configuration of openings communicating with said reservoir via its internal cavity and opening onto its external wall allowing uniform and regular distribution of the liquid towards the application means.
  • rotary application means which consists of a cylindrical sleeve mounted coaxially around the fixed distribution cylinder and which has a configuration of openings distributed over its external wall.
  • the device of the invention allows uniform and regular distribution and application of the liquids used even in the case of relatively high viscosities, such as for example shoe polishes, creams, paints, etc.
  • FIG 1 shows the best embodiment of the invention.
  • the reservoir 1 is of generally cylindrical shape and contains the liquid to be used.
  • the supply system is constituted by a fixed distribution means produced in the form of a hollow cylinder 2 fixedly mounted by any known means on the top of the tank 1.
  • the liquid leaving the reservoir 1 towards the distribution cylinder 2 can be carried out: - either by gravitation by simply inverting the device, either by overpressure inside the tank, created manually by deforming the walls of said tank, then produced with a deformable elastic material or by means of a pressurization system, - either by suction-discharge.
  • the cylinder 2 has a cylindrical internal cavity 3 forming a liquid conduit and communicating with the reservoir 1.
  • the cylinder 2 has a configuration of openings 4 communicating with the reservoir 1 via the internal cavity 3 forming a conduit and opening onto the external side wall 5.
  • the application means is constituted by a rotary cylindrical sleeve 6 mounted coaxially around the distribution cylinder 2.
  • seals 7 such as sealing rings provided between the external lateral wall 5 of the cylinder 2 and the lateral wall 8 of the sleeve 6 at a height situated under the configuration openings 4 and, on the other hand, by means of a closure system consisting of a needle valve; said needle 9 being integral with the upper wall of the sleeve 6 and oriented downwards passing through the upper wall of the cylinder 2 in order to be housed in the closed position in the cone outlet 10 of the internal conduit of the cylinder 2 so waterproof.
  • the rotary cylindrical sleeve 6 also has a configuration of openings 11 extending over the side wall 8.
  • the configurations of openings that is to say the dimension, the orientation and the distribution of the openings (4,11) are determined so as to obtain a distribution and a regular and uniform application of liquid of given viscosity. These configurations are therefore a function of the viscosity of the liquid used and the desired flow rate.
  • the openings 4 made on the external lateral wall 5 of the cylinder 2 consist of two diametrically axial slots opposite and the openings 11 made on the external side wall 8 of the sleeve 6 are made up of radially oriented channels.
  • the cylindrical sleeve 6 can itself be covered with a porous material 12, such as a sponge, synthetic foam, etc., the fluid easily diffusing inside the porous material 12 to reach the application surface.
  • a porous material 12 such as a sponge, synthetic foam, etc.
  • the passage from the open position in which the needle 9 is in the high position, to the closed position in which the needle 9 closes the cone outlet 10 of the internal duct of the cylinder 2, is carried out by bringing the sleeve 6 d 'a high position to a low position on the cylinder 2 by snap-fastening or by any other known means.
  • FIG. 2 is a sectional view of another embodiment of the invention, in which the axis of rotation of the application means consisting of the cylindrical sleeve 6 is perpendicular to the outlet axis of the reservoir 1.
  • the cylindrical sleeve 6 coaxially surrounds two fixed 2.2 ⁇ hollow cylinders of the same diameter arranged in the extension of one another, said sleeve 6 having a configuration of axial slots 11 on its side wall 8.
  • Each of the hollow cylinders 2,2 ⁇ has a configuration of radially oriented channels 4 opening onto their side wall 5,5 ⁇ and communicating with their internal cavity 3,3 ⁇ .
  • the internal cavities 3.3 ⁇ form a cylindrical conduit connected in a sealed manner by means of sealing rings 7 at its two ends 14.15 to the reservoir 1 by means of two external supply conduits 16.17 joining at the level from the tank outlet.
  • the device for dispensing and applying liquid according to the invention can be used - as a creamy or creamy semi-liquid waxing applicator, - as an applicator for household and industrial detergent products in liquid, semi-liquid or creamy form, - as a coating type applicator of the paint type in liquid or semi-liquid creamy form, - as an applicator for a liquid, semi-liquid or creamy polishing product, - as an applicator of liquid lubricant, creamy or creamy semi-liquid, - as an applicator for liquid cosmetic, creamy or creamy semi-liquid, - as an applicator for a liquid, semi-liquid or creamy pharmaceutical product, - as a liquid, semi-liquid or creamy food product applicator, -or as a liquid, semi-liquid or creamy skin care product applicator.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
EP87400766A 1986-04-07 1987-04-07 Vorrichtung zum Spenden und Anwenden von Flüssigkeiten Withdrawn EP0241370A1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR8605038 1986-04-07
FR8605038A FR2596674A1 (fr) 1986-04-07 1986-04-07 Dispositif incorporant un etaleur-rotatif et un reservoir, pour etaler a la surface d'un corps quelconque, un fluide incompressible
FR8617320A FR2608071A2 (fr) 1986-04-07 1986-12-11 Dispositif incorporant un etaleur rotatif spongieux et un reservoir pour etaler un liquide a la surface d'un corps quelconque
FR8617320 1986-12-11

Publications (1)

Publication Number Publication Date
EP0241370A1 true EP0241370A1 (de) 1987-10-14

Family

ID=26225145

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87400766A Withdrawn EP0241370A1 (de) 1986-04-07 1987-04-07 Vorrichtung zum Spenden und Anwenden von Flüssigkeiten

Country Status (4)

Country Link
EP (1) EP0241370A1 (de)
AU (1) AU7232687A (de)
FR (1) FR2608071A2 (de)
WO (1) WO1987006112A1 (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992004842A1 (de) * 1990-09-25 1992-04-02 Wolf Znidar Körperroller
WO2003106047A3 (en) * 2002-06-14 2004-04-15 Kansai Paint Co Ltd Pressure fed coating roller, roller coating device, automated co ating apparatus using this device
EP1225108A3 (de) * 2001-01-23 2004-12-29 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Oberflächenkonservierung
KR100727370B1 (ko) * 2002-06-14 2007-06-12 간사이 페인트 가부시키가이샤 코팅 압송 롤러, 롤러 코팅 장치, 곡면 동작 가능 롤러 코팅 장치, 및 이 장치를 이용한 자동화된 코팅 장치
FR2991201A1 (fr) * 2012-06-05 2013-12-06 Ctc Outil manuel et procede pour appliquer un produit de revetement sur une tranche textile, ensemble d'application comprenant un tel outil
EP2674058A1 (de) * 2012-06-15 2013-12-18 Faber- Castell AG Auftragsgerät, insbesondere Stift für Schreib-, Mal- und Kosmetikzwecke

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2217235A (en) * 1988-04-19 1989-10-25 Anthony Onwood Paint rollers
FR2630713A1 (fr) * 1988-04-29 1989-11-03 Tilleke Ramy Dispositif manuel compose d'un reservoir alimentant un distributeur et un applicateur cylindrique rotatif de cirage
ATE133043T1 (de) * 1988-10-04 1996-02-15 Unilever Nv Rollspender
FR2640494A1 (fr) * 1988-12-20 1990-06-22 Testelin Gerard Ustensile de badigeonnage a usage therapeutique ou medical
FR2941597A1 (fr) 2009-02-02 2010-08-06 Christophe Galan Dispositif pour l'application, l'etalement et le lustrage de cirage ou cire

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3284839A (en) * 1965-08-10 1966-11-15 Cook Gordon Munro Jordan Roller applicator
US3826581A (en) * 1972-08-10 1974-07-30 B Henderson Fountain liquid applicator
US4302122A (en) * 1978-12-15 1981-11-24 Moya Liborio A Rotary brush including stationary guide means with slidable bearing means
FR2564752A1 (fr) * 1984-05-25 1985-11-29 Stern Donald Appareil de peinture et procede pour delivrer un liquide, notamment de la peinture, d'une source d'approvisionnement a un support d'application, mur, plafond ou analogue

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3284839A (en) * 1965-08-10 1966-11-15 Cook Gordon Munro Jordan Roller applicator
US3826581A (en) * 1972-08-10 1974-07-30 B Henderson Fountain liquid applicator
US4302122A (en) * 1978-12-15 1981-11-24 Moya Liborio A Rotary brush including stationary guide means with slidable bearing means
FR2564752A1 (fr) * 1984-05-25 1985-11-29 Stern Donald Appareil de peinture et procede pour delivrer un liquide, notamment de la peinture, d'une source d'approvisionnement a un support d'application, mur, plafond ou analogue

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992004842A1 (de) * 1990-09-25 1992-04-02 Wolf Znidar Körperroller
EP1225108A3 (de) * 2001-01-23 2004-12-29 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Oberflächenkonservierung
WO2003106047A3 (en) * 2002-06-14 2004-04-15 Kansai Paint Co Ltd Pressure fed coating roller, roller coating device, automated co ating apparatus using this device
KR100727370B1 (ko) * 2002-06-14 2007-06-12 간사이 페인트 가부시키가이샤 코팅 압송 롤러, 롤러 코팅 장치, 곡면 동작 가능 롤러 코팅 장치, 및 이 장치를 이용한 자동화된 코팅 장치
FR2991201A1 (fr) * 2012-06-05 2013-12-06 Ctc Outil manuel et procede pour appliquer un produit de revetement sur une tranche textile, ensemble d'application comprenant un tel outil
EP2674058A1 (de) * 2012-06-15 2013-12-18 Faber- Castell AG Auftragsgerät, insbesondere Stift für Schreib-, Mal- und Kosmetikzwecke

Also Published As

Publication number Publication date
FR2608071A2 (fr) 1988-06-17
AU7232687A (en) 1987-11-09
WO1987006112A1 (fr) 1987-10-22

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