EP0657207A1 - Vorrichtung für die Herstellung-abgeschirmt von der Luft von einer Pasta für kosmetischen Gebrauch - Google Patents

Vorrichtung für die Herstellung-abgeschirmt von der Luft von einer Pasta für kosmetischen Gebrauch Download PDF

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Publication number
EP0657207A1
EP0657207A1 EP94402844A EP94402844A EP0657207A1 EP 0657207 A1 EP0657207 A1 EP 0657207A1 EP 94402844 A EP94402844 A EP 94402844A EP 94402844 A EP94402844 A EP 94402844A EP 0657207 A1 EP0657207 A1 EP 0657207A1
Authority
EP
European Patent Office
Prior art keywords
pot
shaft
cylindrical
hub
cylindrical pot
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Withdrawn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
EP94402844A
Other languages
English (en)
French (fr)
Inventor
Antonin Goncalvez
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 EP0657207A1 publication Critical patent/EP0657207A1/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Withdrawn legal-status Critical Current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
    • A45D40/00—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/0068—Jars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/50—Movable or transportable mixing devices or plants
    • B01F33/501—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use
    • B01F33/5011—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use portable during use, e.g. hand-held
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
    • B01F35/32—Driving arrangements
    • B01F35/321—Disposition of the drive
    • B01F35/3213—Disposition of the drive at the lower side of the axis, e.g. driving the stirrer from the bottom of a receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/40—Mounting or supporting mixing devices or receptacles; Clamping or holding arrangements therefor
    • B01F35/41—Mounting or supporting stirrer shafts or stirrer units on receptacles
    • B01F35/412—Mounting or supporting stirrer shafts or stirrer units on receptacles by supporting both extremities of the shaft
    • B01F35/4121—Mounting or supporting stirrer shafts or stirrer units on receptacles by supporting both extremities of the shaft at the top and at the bottom of the receptacle, e.g. for performing a conical orbital movement about a vertical axis
    • 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
    • A45D34/042—Appliances specially adapted for applying liquid, e.g. using roller or ball using a brush or the like
    • A45D34/045—Appliances specially adapted for applying liquid, e.g. using roller or ball using a brush or the like connected to the cap of the container
    • A45D34/048—Appliances specially adapted for applying liquid, e.g. using roller or ball using a brush or the like connected to the cap of the container with stirring means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/21—Mixing of ingredients for cosmetic or perfume compositions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
    • B01F27/1125—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades with vanes or blades extending parallel or oblique to the stirrer axis
    • B01F27/11251—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades with vanes or blades extending parallel or oblique to the stirrer axis having holes in the surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
    • B01F35/32—Driving arrangements
    • B01F35/32005—Type of drive
    • B01F35/3202—Hand driven

Definitions

  • the present invention relates to a device for preparing in the absence of air a paste for cosmetic use, in particular a paste for coloring or bleaching hair.
  • Such pastes are generally obtained by mixing just before the use of at least two constituents, at least one of which is in the form of a cream, the other constituent or one of the other constituents being in the form of powder or the case optionally in the form of a cream, a third constituent, liquid, such as a solvent, and in particular water, which can be added to the mixture to adjust the degree of fluidity of the dough to be obtained.
  • a third constituent, liquid such as a solvent, and in particular water
  • a coloring powder or respectively a bleaching powder is mixed with an oxidizing cream, the paste formed after mixing being applied either to the whole of the hair. , or on locks for a determined time after which it is rinsed with water and the hair is dried.
  • the known device therefore involves the use of a container for the formation of the mixture and a container for receive it from the first container for application.
  • bottles intended to contain products to be shaken before use, such as nail polish, provided internally with an agitator driven in rotation by actuation of a member. of operation located on the outside of the bottle.
  • the known bottles make it possible to ensure a stirring and mixing function for products having the consistency of a varnish, but do not have the characteristics which make it possible to prepare a paste for cosmetic use by a mixing phase during which the agitator must be able to resist without being damaged by high stresses.
  • the present invention proposes to produce a device for preparing, in the absence of air, a paste for cosmetic use, in particular a paste for coloring or bleaching the hair by mixing at least two constituents, one of which at least is in the form of a cream, comprising a single container and being particularly simple and economical to use.
  • the device according to the invention is essentially characterized in that the container has the shape of a cylindrical pot, closed at its upper part by a removable cover, and comprising at its base, a means forming a bearing for receiving in rotation the hub of a shaft arranged along the axis of the cylindrical pot, said shaft comprising, at its periphery, at least one radial fin, in the form of a plate fixed along an edge to said shaft, said device comprising externally to said cylindrical pot , a rotary actuator, integral with said hub, operable by hand, the actuation of the actuator causing the rotary drive of said shaft and of said radial fin (s).
  • the shaft integral with the hub has in a particular embodiment at least one longitudinal groove extending at least over part of its height and capable of receiving guided sliding an edge of corresponding shape of a fin.
  • the shaft extends beyond the upper end edge of the cylindrical pot, so as to engage in a cylindrical cavity formed in the face bottom of the cover forming a second rotation bearing for said shaft and also allowing self-centering of the cover on the pot.
  • each radial fin in the form of a plate preferably has a substantially rectangular shape, hollowed out, and advantageously extends longitudinally over the major part of the height of the pot and radially up to the vicinity of the wall of the pot.
  • the cylindrical pot is made of transparent or translucent material and has at least one series of graduations on the height of its side wall.
  • one of the constituents to be mixed is a powder
  • it is placed first in the container, which can be done in the factory before packaging the device for marketing.
  • the dough formed may be directly removed, after removing the cover, using a brush introduced by the opening of the pot. It is therefore no longer necessary to transfer the paste resulting from the mixture to another container for its application.
  • the rotating actuator is advantageously an externally knurled disc, preferably having an outside diameter substantially equal to the outside diameter of the cylindrical pot and arranged below it.
  • the knurled disc is advantageously made of plastic in one piece with the hub of the shaft supporting the radial fin (s).
  • the bearing means produced at the base of the cylindrical pot is advantageously constituted by a continuous cylindrical surface integral with the bottom of the cylindrical pot or a plurality of tongues integral with said bottom, said range or respectively said tongues comprising a rib parallel to the base of the pot and able to engage, preferably by snap-fastening, in an annular groove made at the periphery of the hub.
  • the device according to the invention has the additional advantage of being reusable, the assembly consisting of the external rotating operating member, the hub and the shaft supporting the fin (s) being able to be easily separated from the cylindrical pot in order to '' a separate cleaning of these elements.
  • the illustrated device comprises a cylindrical pot generally designated by 1 having a height substantially of the same order as its diameter and made of a transparent or translucent plastic material, for example polystyrene or polypropylene.
  • the cylindrical pot 1 On its side wall, the cylindrical pot 1 is provided with a series of graduations (not shown) extending from the vicinity of its bottom wall 2.
  • the open upper end of the cylindrical pot is closed by a cover 3 comprising a hoop 4 provided with an internal thread 5 able to cooperate with an external thread 6 produced on an end bearing of reduced diameter 7 of the pot.
  • the cover is provided on the external face of the hoop 4 with a succession of flaps or recesses 8.
  • the device according to the invention further comprises a knurled disc 9 disposed under the bottom wall 2 of the cylindrical pot and mounted to rotate relative to the cylindrical pot around the axis 10 thereof.
  • the knurled disc 9 has substantially the same outside diameter as the cylindrical pot 1 and its cover 3.
  • the knurled disc 9 which is preferably made of plastic, is integral with the hub 11 of a shaft 12 extending along the axis 10 of the pot.
  • the shaft 12 has a length such that its end 13, opposite the hub 11, is able to engage in a cylindrical cavity 14 formed in the inner face of the cover 3 to allow self-centering of the cover on the pot.
  • the hub 11 For its rotation relative to the cylindrical pot, the hub 11 comprises an annular peripheral groove 15 in which engage by snap-fastening ribs 16 formed in elastic tongues 17 integral with the bottom 2 of the cylindrical pot.
  • tongues 17 are provided, arranged circularly so as to produce a bearing for the rotation of the hub, which associated with the upper bearing formed by the cylindrical cavity 14 ensures perfect retention of the shaft during rotation.
  • the set of tongues 17 can be replaced by a continuous seat.
  • the shaft 12 supports at least one fin 18 which, in the example illustrated, consists of a rectangular plastic plate, hollowed out, said plate comprising a frame 19 and internal branches inclined bracing 20.
  • the internal branch 21 of the fin 18 has an edge 22 arranged to slide in a longitudinal groove 23 of the shaft 12.
  • the device according to the invention may comprise one or more radial fins 18 each engaging in a corresponding groove on the shaft.
  • the radial fin (s) can thus be fixed in a separable manner to the shaft 12 or, as a variant, they can be made in one piece with it.
  • the device according to the invention in particular when it is intended for the preparation of a paste for coloring or bleaching the hair, can be previously filled with a predetermined quantity dosed with coloring or bleaching powder, and packaged in a package.
  • a predetermined quantity dosed with coloring or bleaching powder comprising a tube containing the cream to be mixed with the coloring or bleaching powder, a brush for applying the paste formed, and if necessary a metering means if another liquid component, such as water, is to be added to the mixed.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Closures For Containers (AREA)
  • Cosmetics (AREA)
EP94402844A 1993-12-10 1994-12-09 Vorrichtung für die Herstellung-abgeschirmt von der Luft von einer Pasta für kosmetischen Gebrauch Withdrawn EP0657207A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9314863 1993-12-10
FR9314863A FR2713510B1 (fr) 1993-12-10 1993-12-10 Dispositif pour préparer à l'abri de l'air, une pâte à usage cosmétique.

Publications (1)

Publication Number Publication Date
EP0657207A1 true EP0657207A1 (de) 1995-06-14

Family

ID=9453799

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94402844A Withdrawn EP0657207A1 (de) 1993-12-10 1994-12-09 Vorrichtung für die Herstellung-abgeschirmt von der Luft von einer Pasta für kosmetischen Gebrauch

Country Status (4)

Country Link
US (1) US5549385A (de)
EP (1) EP0657207A1 (de)
CA (1) CA2137740A1 (de)
FR (1) FR2713510B1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29724902U1 (de) * 1997-08-16 2005-08-25 Konietzko, Albrecht Vorrichtung zum Rühren bzw. Herstellung von Mischungen o.dgl. in einem Rührgefäß, Flügelrührer sowie Rührgefäß
US20100309746A1 (en) * 2009-06-05 2010-12-09 Andersson Per-Olof K Ultraclean Magnetic Mixer with Shear-Facilitating Blade Openings
US9549639B2 (en) * 2014-06-30 2017-01-24 Hot Buttered Elves, Inc. Manual blender device and methods
TWM531799U (zh) * 2016-07-29 2016-11-11 Ru En Trading Co Ltd 旋轉杯
CN107715764A (zh) * 2017-11-26 2018-02-23 抚州市鹤达实业有限公司 一种变性淀粉搅拌装置
CN109200909B (zh) * 2018-10-09 2021-03-16 京磁材料科技股份有限公司 气流磨粉罐对接保护装置
US11241119B2 (en) * 2020-07-27 2022-02-08 Sharkninja Operating Llc Container for food processing system
USD982971S1 (en) 2020-10-22 2023-04-11 Sharkninja Operating Llc Blade holder
USD999020S1 (en) 2020-10-22 2023-09-19 Sharkninja Operating Llc Blender container
USD956471S1 (en) 2020-10-22 2022-07-05 Sharkninja Operating Llc Blender base
USD984210S1 (en) 2020-10-22 2023-04-25 Sharkninja Operating Llc Blender container

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2904808A (en) * 1958-11-24 1959-09-22 Massman Irwin Nail polish container, mixer and applicator
US3085281A (en) * 1961-06-07 1963-04-16 Massman Irwin Nail polish container, mixer and removable applicator
US3311941A (en) * 1965-02-08 1967-04-04 Revlon Containers for fingernail enamel
EP0325766A2 (de) * 1988-01-29 1989-08-02 Yoshino Kogyosho Co., Ltd. Behälter für flüssige Schminke mit einer Auftragevorrichtung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1580778A (en) * 1925-07-18 1926-04-13 Oscar A Coverstone Washing machine
US2648528A (en) * 1950-03-30 1953-08-11 Lloyd E Rabjohn Beverage dispenser

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2904808A (en) * 1958-11-24 1959-09-22 Massman Irwin Nail polish container, mixer and applicator
US3085281A (en) * 1961-06-07 1963-04-16 Massman Irwin Nail polish container, mixer and removable applicator
US3311941A (en) * 1965-02-08 1967-04-04 Revlon Containers for fingernail enamel
EP0325766A2 (de) * 1988-01-29 1989-08-02 Yoshino Kogyosho Co., Ltd. Behälter für flüssige Schminke mit einer Auftragevorrichtung

Also Published As

Publication number Publication date
FR2713510A1 (fr) 1995-06-16
FR2713510B1 (fr) 1996-01-26
CA2137740A1 (fr) 1995-06-11
US5549385A (en) 1996-08-27

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