EP3164029B1 - Haarstylingvorrichtung zur bildung von locken unterschiedlicher grösse - Google Patents

Haarstylingvorrichtung zur bildung von locken unterschiedlicher grösse Download PDF

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Publication number
EP3164029B1
EP3164029B1 EP15745535.3A EP15745535A EP3164029B1 EP 3164029 B1 EP3164029 B1 EP 3164029B1 EP 15745535 A EP15745535 A EP 15745535A EP 3164029 B1 EP3164029 B1 EP 3164029B1
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EP
European Patent Office
Prior art keywords
housing
appliance according
jaw
hair
box
Prior art date
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Active
Application number
EP15745535.3A
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English (en)
French (fr)
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EP3164029A1 (de
Inventor
Eddy NGO
Régis FEREYRE
Martial Maisonneuve
Stefania Nuzzo
Sandy Lapize
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SEB SA
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SEB SA
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Publication of EP3164029A1 publication Critical patent/EP3164029A1/de
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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
    • A45D1/00—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor
    • A45D1/02—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor with means for internal heating, e.g. by liquid fuel
    • A45D1/04—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor with means for internal heating, e.g. by liquid fuel by electricity
    • 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
    • A45D1/00—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor
    • A45D1/06—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor with two or more jaws
    • 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
    • A45D1/00—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor
    • A45D1/18—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor with combs
    • 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
    • A45D2/00—Hair-curling or hair-waving appliances ; Appliances for hair dressing treatment not otherwise provided for
    • A45D2/001—Hair straightening appliances
    • A45D2/002—Hair straightening appliances with combs
    • 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
    • A45D6/00—Details of, or accessories for, hair-curling or hair-waving devices
    • 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
    • A45D1/00—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor
    • A45D2001/008—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor with vapor generation, e.g. steam

Definitions

  • the present invention relates to a hairdressing appliance using steam and intended for shaping by contact with the hair, in particular intended for straightening but also for curling the hair of a person.
  • devices of the straightening or curling pliers type generally comprise two jaws pivoting with respect to one another about a common axis, and each comprising one end supporting a treatment surface, at least one of the surfaces of the treatment. treatment being heated, the other being provided to bring the hair into contact with the first, in particular by passing from an open position of the jaws allowing the insertion of the hair to a closed position for their contact with the part heated.
  • the straightener has on a first end of its jaws two identical flat heated surfaces which pinch the hair.
  • the other end of the jaws forms two handles acting as a gripping zone and making it possible to switch from the open position to that of closed.
  • the passage is done manually by pressing the two articulated handles of the device towards each other to bring the treatment surfaces into contact with the hair.
  • the smoothing of a lock of hair is carried out by moving the device along this lock, from the root to the tip in a straight translation of the closed device.
  • the looper has surfaces formed by a heated cylindrical mandrel with a tile gripping the end of the bit by pivoting on the mandrel before winding the complete bit around the mandrel.
  • the closure of a Strand of hair is done by at least partially wrapping the strand around the treatment surface (s) and applying heat to secure the curl primarily statically.
  • this apparatus contains numerous internal elements which have a technically optimized configuration but which occupy a fairly large footprint compared to a conventional hair straightener.
  • the jaw which produces vapor contains a vaporization chamber.
  • the two boxes or even the two shells receiving the plates and the vaporization chamber each have an outer cover which, in cross section, has an identical width or greater width.
  • the two hoods draw an asymmetric and relatively flat external line, in particular at the level of the steam function, that is to say at the level of the steam orifices and of the deflector facing the orifices.
  • the objective of the present invention is to remedy at least in part the aforementioned drawbacks and to provide a straightener that takes up little space and is capable of forming regular curls.
  • Another objective is to provide a straightener that takes up little space and is capable of forming curls by a mode of easy use.
  • Another objective is to provide a straightener capable of forming curls of at least two different sizes (or diameters) or even of at least three different sizes (or diameters) by easy use of this single device.
  • Another objective is to provide a straightener capable of making curls at a reduced cost.
  • Another objective is to provide a straightener capable of making curls and having a reduced weight.
  • Another objective is to provide a straightener capable of making curls and easy to handle, in particular easy to handle at the level of the two handles or gripping areas and without touching the end of the device on the treatment side which can sometimes be hot.
  • Another object of the invention is a shaping device by contact with the hair using steam capable of reliably controlling at least one of the operating parameters of the steam.
  • Another objective of the invention is an appliance for shaping by contact with the hair using steam which can ensure a continuous flow or even steam constant, corresponding to the control setpoint.
  • Another objective of the invention is an appliance for shaping by contact with the hair using steam which is solid, in particular solid to impacts, robust in operation and ensures good aging with respect to mechanical deformations, for example.
  • Another object of the invention is a hair contact shaping device using steam which is efficient and / or fast in operation.
  • Another objective of the invention is a device for shaping by contact with the hair using steam according to the choice of hairstyle to be produced and / or according to the choice of the user, before or during the treatment, and / or without having to add additional accessories.
  • Another object of the invention is a shaping device by contact with the hair using steam which allows easy and practical use.
  • Another object of the invention is a hair contact shaping apparatus using steam and disposable add-ons which are simple in design, inexpensive in design.
  • Another object of the invention is a hair contact shaping device using steam which is secure and can never burn the scalp or the user's hands.
  • the greatest width l1 of the first box is less than or equal to 90% of the greatest width l2 of the second box.
  • This characteristic contrary to any classic specifications of a straightener which must have identical casing widths, makes it possible to provide different casings and therefore makes it possible to produce loops of different sizes around a case or the together the two boxes in the closed position, This while keeping a simple and compact device.
  • the greater width will be considered as a reference for the dimensional ratio between the two boxes.
  • at least one of the first box or of the second box is asymmetrical with respect to the median plane in longitudinal section respectively of said first box or of said second box. This characteristic makes it possible to obtain curls whose radius of curvature is not constant for a more natural effect.
  • the second jaw comprises steam outlet means oriented towards the first housing and adjacent to the second internal treatment surface.
  • the technical elements for producing and extracting the steam are enclosed in the most bulky jaw, namely the widest jaw.
  • the means for producing the steam comprise at least one fluid reservoir in fluid communication with a vaporization chamber, the vaporization chamber being able to be heated by a heating means intended to also heat the treatment surface or else by a heating means. heating dedicated only to the vaporization chamber.
  • the greatest width l1 of the first box is between 75% and 85% of the greatest width l2 of the second box, preferably equal to 80%. This allows each box to receive all the internal technical elements while limiting the overall external size of the two covers or two shells receiving the hair treatment part.
  • the median plane P1 in longitudinal section of the first box is parallel to and distinct from the median plane P2 in longitudinal section of the second box.
  • the smoothing plane Pl is defined in that it contains the plane smoothing zone formed by the two flat treatment surfaces against each other in the closed position of the apparatus.
  • Each of the two boxes is arranged on each side of the smoothing plane.
  • the distance between said two median planes (P1, P2) is between 5% and 20% of the value of the greatest width l2 of the second box, preferably equal to 10%. This shift is pronounced enough to ergonomically guide the user.
  • one of the two longitudinal edges of the first box is directly above the longitudinal edge of the second box arranged on the same side of the second box.
  • the curve formed by the contour of the two shells or boxes will be relatively symmetrical with respect to the smoothing plane Pl.
  • the smoothing plane Pl is the plane containing the smoothing zone formed by the two surfaces in contact with each other.
  • the internal treatment surfaces are flat, identical and face each other in the closed position, are arranged in their respective housing and adjacent to said plumb edges.
  • adjacent is understood to mean the closest or neighbor possible, taking into account the manufacturing constraints, and taking into account the possible presence of a bar between the case and the treatment surface.
  • these edges are to be arranged on the scalp side to allow the hair, among the different combinations of treatments provided by the device (in particular straightening, steaming, or even combing or brushing), to be subjected lastly to the straightening treatment and ensure a perfect hairstyle finish.
  • each of said two longitudinal edges is provided with at least one bar protruding towards the interior of the case and made of the same material as that of said cases.
  • This bar protrudes from the contour of the case and is oriented towards the inside of the case.
  • This bar ideally forms two surfaces with a right angle (and not a chamfer) and one of the two surfaces of which is parallel to the treatment surface or surface of the adjacent smoothing plate.
  • This bar allows, when the device is closed to receive the wick in tension, to subject it to shearing and to bend it more easily.
  • This effect called “bolduc” is to be compared with the effect of a scissor blade passed by sliding on a ribbon to form loops.
  • the bars are identical and arranged at the same place on the jaws to produce the so-called “bolduc” effect which is identical according to the inclination of the straightener upwards as well as downwards.
  • the bar has a specific design and surface condition allowing the hair to have a frictional force on the upper bar compared to the frictional force on the outer surface of the jaws.
  • the surface finish can be a rough coating.
  • the width of each internal treatment surface is between 40% and 60% of the greatest width l1 of the first box, preferably between 40% and 50%, preferably equal to substantially 45%. Substantially half of the width of the cases is occupied to produce the main treatment step, namely the smoothing step necessary to smooth the lock which can then be looped according to the user's choice.
  • the first box has a deflector formed in its inner contour and arranged in the closed position substantially opposite the steam outlet means of the second box.
  • This deflector has several functions: protect the scalp from any jet of steam which could burn it, reflect the steam towards the hair which will be crossed twice and will thus be better treated.
  • the angle and arrangement of the deflector is such that its dimension is minimized at best compared to the closest prior art while retaining its functionality.
  • the second box comprises a comb or a brush oriented towards the first box and adjacent to the second internal treatment surface.
  • the order of treatment of the lock is as follows: combing or brushing then smoothing or, in the case of steam formed, steam then combing or brushing then smoothing.
  • the first box has a groove formed in its inner contour and arranged in the closed position substantially opposite the comb or the brush of the second box. This makes it possible to receive at least the free end of the comb or at least the free end of the row of brushes in the closed position while limiting the bulk at best, while protecting the end of the accessory (comb, brush , etc .%) of any excess tension undergone during the passage of the device in the closed position along the wick and which could damage the comb.
  • the comb must not be in abutment with the upper housing before the heating plates come into contact.
  • the first handle of the first jaw and the second handle of the second jaw each have a width Lp that is strictly less than the greatest width l1 of the first box.
  • the handles are in longitudinal axial extension of the respective boxes.
  • the edges of the boxes which are plumb with one another are each in a particular configuration aligned (according to a same right) with the corresponding edges of the handles.
  • the asymmetry of the device is also pronounced at the level of the handles.
  • the exterior surface of the first box and of the second box at least covering the treatment zone formed by the treatment surfaces is substantially smooth. This allows the wicks to slide as well as possible when they are wound around one or both boxes and they must be detached without affecting the shape of the loops made, shiny surface state, Charmilles type 0 or 3 Roughness Ra of the so-called substantially smooth surface will range from 0.2 ⁇ m to 2 ⁇ m, more particularly from 0.2 ⁇ m to 0.5 ⁇ m.
  • At least one gripping zone can be arranged on the external surface of the boxes. This gripping zone is adapted to limit heat transfer in order to offer the possibility of a new gesture without risk of burns by maintaining the jaws by the boxes and not by the handles.
  • the surface of this gripping zone can be made of a different material or can have a different surface state from the rest of the external surface of each case.
  • the line defined by the outer contour of the first and second boxes is a rounded curve having no point of inflection.
  • the line is visually never flat. This makes it possible to provide an appliance with reduced bulk, capable of forming loops and of which the overall outline is substantially rounded.
  • the outer contour is not circular.
  • the apparatus comprises a fluid reservoir and vaporization means in fluid communication with the vapor outlet means and an actuator intended to control the vaporization means. This allows the steam to be controlled separately from the heating of the treatment or smoothing surfaces. The user has the choice by this actuator.
  • the vaporization means comprise an electric pump and said actuator is intended to control the electric pump.
  • said actuator is intended to control the electric pump. This allows the supply to the vaporization chamber to be controlled independently. heating of treatment or smoothing surfaces.
  • the user wants to stop the vaporization, he presses the actuator or switch to stop the operation of the electric pump while the heating of the vaporization chamber remains unchanged by the actuation of the switch and continues. If the user wants steam again, he will activate the switch which will restart the electric pump and immediately make the steam operational because the vaporization chamber will have remained at the correct temperature during the stop of the pump. The user has the choice through this actuator between immediate steam stopping and immediate steam recovery.
  • the hairdressing appliance 1 comprises a first jaw 2 and a second jaw 3 arranged opposite one another.
  • Each jaw can be broken down at least functionally into two parts: a box which holds the hair treatment members and a handle for the user to handle. Each case is made from one piece.
  • the housing and the handle can be in one piece, extending from one another.
  • the first jaw 2 can be formed of a first housing 6 and of the first handle 6 'and the second jaw 3 can be formed of the second housing 7 and of the second handle 7'.
  • the first internal treatment surface 4 is carried by the first jaw 2, more precisely by the first box 6, the second internal treatment surface 5 is carried by the second jaw 3, more precisely by the second box 7.
  • the two jaws 2 , 3 are connected so as to pass between an open position and a closed position in which the internal treatment surfaces 4, 5 pinch a lock of hair.
  • the first surface 4 and the second surface 5 for treating the hair are flat complementary surfaces which, in the closed position of the appliance, come approximately in correspondence to pinch the lock of hair thus making it possible to smooth it out when the lock has slipped. by straight translation.
  • the two treatment surfaces are substantially symmetrical with respect to the smoothing plane when the device is in the closed position.
  • the heating elements of each treatment surface are substantially symmetrical with respect to the smoothing plane when the apparatus is in the closed position.
  • the first jaw 2 and the second jaw 3 are connected by a hinge-type joint and the maximum opening angle ⁇ of the two jaws is between 5 ° and 60 °, or even between 10 ° and 20 °, and preferably approximately equal at 15 °.
  • the apparatus still illustrated here is in the "open” rest position, but it can be in the "closed” rest position, as illustrated in the patent.
  • EP2145557 said jaws being mounted to pivot at the other end between an open position allowing the insertion of the hair between the two treatment surfaces and a closed position for their contacting with the two treatment surfaces, the apparatus comprises means for returning the half handles which bring about the pressurization of the treatment surfaces.
  • the pivot axis of the two Jaws supporting the treatment surfaces can be placed at the end of the jaws (as shown here) or be placed approximately in the middle of the jaws to provide a "scissor" type articulation apparatus.
  • the material forming the treatment surfaces 4, 5 is composed of metal and / or ceramic and / or glass and / or plastic material and / or fiber part.
  • At least one of the first and second housings has a single heating element intended to heat the corresponding treatment surface by contact and the coating by radiation.
  • the treatment surface is capable of rising to a temperature between 130 and 230 ° C.
  • the case and the outer handle are in one piece to form the jaw.
  • the material forming the external part of the case or also the external part of the handle can be plastic, for example PBT (polybutylene terephthalate) filled with glass fiber. It is important that this material has a very smooth surface.
  • the material forming the internal part of the case or also the internal part of the handle can be plastic, for example PET (polyethylene terephthalate) filled with glass fiber.
  • the device 1 comprises at least heating means 41 for heating the first treatment surface 4.
  • the device 1 also comprises heating means 51 for heating the second treatment surface.
  • the heating means 41, 51 may or may be a heating element which may be a PTC thermistor (positive temperature coefficient) or a ceramic which is pressed against the treatment surface 4, 5 or arranged inside the thermistor. element comprising the treatment surface 4, 5.
  • the apparatus 1 comprises in one embodiment means 80 for vaporizing the fluid comprising a vaporizing chamber 81 and heating means (or heating element or heating element) 82 of the vaporizing chamber.
  • the vaporization chamber or chambers are made of aluminum, may include vapor outlet means 31 which can be formed by one or more vapor distribution orifices, for example a row of orifices.
  • the vaporization chamber or chambers 81 may be placed in direct or indirect contact against the associated heating element 82.
  • a temperature sensor can preferably be arranged above the fluid inlet in the chamber.
  • the heating means 82 of the vaporization chamber can be at least one heating element which can be a PTC thermistor (positive temperature coefficient) or a ceramic which is pressed against one of the walls or arranged inside the forming element.
  • the treatment surface they may be identical or separate from the means for heating the treatment surface.
  • the steam distribution means or outlet means 31 may have a series of steam outlet orifices arranged laterally on the first treatment surface 4, preferably a little set back from the treatment surface 4. Alternatively or additionally the means distribution of the steam have a series of orifices arranged on the treatment surface.
  • the steam output flow rate is approximately between 3 and 4 g / min, rather approximately equal to 3.5 g / min.
  • the hairstyling device 1 for curling and straightening hair has its greatest width l1 of the first box 6 less than or equal to 90% of the greatest width l2 of the second box 7. More particularly, the greatest width l1 of the first box 6 is between 75% and 85% of the greatest width l2 of the second box 7, preferably equal to 80%. These larger widths are substantially constant on the case, except on the ends of each case, which is why a range of values is given.
  • the figure 4 is also a sectional cut substantially in the middle of the cases.
  • the median plane or sagittal plane P1 in longitudinal section of the first box 6 is parallel to and distinct from the median plane P2 in longitudinal section of the second box 7.
  • the distance between the two median or sagittal planes P1, P2 is between 5% and 20% of the width of the greatest width l2 of the second box 7, preferably equal to 10%.
  • the body of the two boxes is not symmetrical along a transverse longitudinal plane but offset.
  • the outline of the device is clearly asymmetrical and is judiciously used both to reduce the bulk of the interior elements and to facilitate the process of using the straightener aiming to form loops of different size.
  • the transverse longitudinal plane P4 and respectively plane longitudinal transverse P5 are the median plane of the internal treatment surface 4, respectively of the internal treatment surface 5.
  • this plane P4 is parallel and shifted outwards with respect to the planes P1 and P2.
  • the planes P4, P1 and P2 are parallel to each other and are each orthogonal to the smoothing plane Pl.
  • the first box 6 and the second box 7 of this example are also asymmetrical with respect to their respective median plane (P1, P2) in longitudinal section.
  • the internal treatment surfaces 4, 5 are flat, identical, face each other in the closed position, and are arranged in their respective boxes 6, 7 next to and adjacent to said edges.
  • the straight line is plumb, a straight line tangent to the edges 61 and 71 of the boxes or covers in line. This straight line is orthogonal to the smoothing plane Pl.
  • the curves of the contours li6, respectively li7, of the boxes 6 and 7, form an arc of a circle which is substantially continuous at the level of the plumb edges 61 and 71 and therefore the value of the arc of circle is approximately 15mm.
  • the straightener according to the invention has its second jaw 3 comprising steam outlet means 31 oriented towards the first housing 6 and adjacent to the second internal treatment surface 5.
  • the first jaw 2 comprises for the treatment of hair only a smoothing plate
  • the second jaw has for hair treatment a smoothing plate and at least one additional styling function.
  • Said at least one additional hairstyle function can be one or more functions chosen from the list of the following: vaporization, combing, brushing, ionization, application of voltage by a bar made of silicone-type material, application of a voltage by a movable bar driven by example in oscillatory motion.
  • the present invention thus makes it possible to provide a compact styling device with a styling function additional to that of straightening and with the capacity to form curls of at least two different sizes, or even of at least three different sizes.
  • said additional hairstyle function is installed on the larger box of the two.
  • the invention resides in the best reduction in the width of the jaw housing having only the smoothing function without this causing any dysfunction either in terms of safety or in terms of efficiency of the complete hairdressing device.
  • the formation of the loops as well as the “release” of the loops represented an additional constraint on the dimension and on the shape of the cases.
  • the first box 6 has a deflector 21 formed in its inner contour and arranged in the closed position substantially opposite the steam outlet means 31 of the second box 7.
  • This deflector protects the scalp from any unwanted projection of steam or condensed hot water droplets.
  • This deflector 21 allows the steam to be returned to the hair which will be crossed twice by the steam.
  • the deflector according to the prior art illustrated in figure 1 was very wide, was flat and covered the entire dimension of the jaw facing it.
  • the sizing of the deflector 21 of the invention illustrated in figure 4 was judiciously chosen by the inventors to keep this function: the width dimension is reduced as much as possible so that it just covers the steam outlet orifices 31.
  • the shape of this deflector is modified: it does not 'is flatter as shown in figure 1 , but the internal contour of the first box 6 is inclined upwards to represent the deflector.
  • the second box 7 comprises a comb or a brush 32 oriented towards the first box 6 and adjacent to the second internal treatment surface 5.
  • the first box 6 may have a groove 22 formed in its inner contour and arranged in closed position substantially in front of the comb or the brush 32 of the second housing 7. In this way, the comb separates the entire thickness of the wick well without the combing function taking up too much space.
  • the roughness meter used is Mitutoyo brand, n ° JP1010.
  • the statistical criterion R a is statistical, and it is the arithmetic mean deviation from the mean line.
  • the line defined by the outer contour of the first and second boxes 6, 7 is a rounded curve having no point of inflection.
  • a major part of the work was to define as well as possible a contour of the boxes as rounded and as fluid as possible, without point of inflection and according to the size of the interior elements and the safety and efficiency measures set by the device.
  • the first box has arcs of a circle on the sides that are smaller than the arcs of a circle on the sides of the second box.
  • the apparatus comprises a fluid reservoir 83 and means for vaporization 80 in fluid communication with the vapor outlet means 31 and an actuator 85 intended to control the vaporization means 80. More particularly, the vaporization means 80 comprise an electric pump 84 and said actuator 85 is intended to control the pump electrical 84.
  • the electric pump can be a peristaltic pump whose actuator 85 will control the motor.
  • the apparatus has a two-piece configuration: a hair straightener in accordance with the invention described above and an offset base.
  • This configuration is described in the applicant's patent. EP2449910 .
  • the device 1 intended for shaping with the hair comprising a base 1000 comprising a (main) reservoir of fluid 83, a portable unit 100 comprising means 80 for vaporizing the fluid, means for distributing the steam 31 intended for the hair, a cord 121 comprising at least one pipe intended for the passage of fluid and arranged between the main fluid reservoir 83 and the vaporization means 80, the portable unit 100 comprises at least one first treatment surface 4 intended for come into contact with the hair and the means for vaporizing the fluid 80 are provided exclusively in the portable unit 100.
  • the base is said to be “offset” from the portable unit, and can be placed on a work surface.
  • the base includes a base 1001 to receive the portable unit or handpiece 100 when not in use, and includes a cover 2030 for introducing the fluid, the cover 2030 can be completely removable to replace demineralization means 2000 (cartridge) when necessary.
  • Part of the base can be provided transparent so that the user can be visually alerted that the ion exchange resin changes color because it is no longer operative.
  • It comprises demineralization means 2000 which make it possible to reduce the lime content of the fluid introduced into the base.
  • These 2000 demineralization means are arranged between an intermediate reservoir which receives the “raw” fluid and between the reservoir 83 which contains the “purified” fluid intended for the hairdressing appliance 1.
  • the base 1000 comprises demineralization means 2000 and a fluid reservoir 83, the fluid is supplied by the cord 121 comprising a fluid pipe 121 'and electrical wires 121 ".
  • the means for conveying the fluid from the reservoir of the base towards the vaporization chamber of the portable unit 100 comprise an electric pump 84, here a peristaltic pump whose motor 84 ′ is controlled by the actuator 85 arranged here on the base 1000.
  • the device can take a configuration illustrated in figure 2 comprising a single apparatus with an integrated fluid reservoir and an on-board vaporization actuator 85.
  • the user will connect the power supply of the device, the heating element type CTP or ceramic begins to heat the surfaces intended to come into contact with the hair, and a separate heating element (or the same element heating) starts to heat the vaporization means 80 (when it comes to a steam function), the user grasps the device and applies it to pinch the lock of hair to be treated.
  • the arrangement of the device on the wick is important: the user must arrange and close the straightener so that the two plumb sides are closest to the scalp, the meaning is illustrated in figure 2 .
  • the user can perform the conventional smoothing step by sliding the hair in a straight line along the lock in the direction represented by the arrow drawn on the first box 6 of the figures 2 and 3 .
  • the device 1 When the user wishes to form small curls, he proceeds as follows: the device 1 being in the open position, he surrounds the first box 6 with the lock of hair, then he closes the straightener as close as possible to the scalp, keeps it motionless for several seconds and then slides the device 1 towards the free end of the wick to "unmold" the wick. This allows to form curls and small size.
  • the user wishes to form larger curls, he proceeds as follows: once the device is closed as close as possible to the scalp, it slides along the entire wick and, at the end of the wick, it slides keeps the device in the closed position and turns it on itself to wrap the wick around the two boxes 6, 7 in the closed position up to the scalp, then, after a few seconds, it unwinds the wick.
  • This makes it possible to form shiny and full-length smooth curls.
  • Each static step can last a few seconds or even a minute or two, while the curls form properly.
  • the duration of the pause varies in particular according to the temperature of the apparatus and according to the format of wick treated.

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  • Hair Curling (AREA)
  • Cosmetics (AREA)
  • Devices For Medical Bathing And Washing (AREA)

Claims (14)

  1. Haarstylinggerät (1) zum Locken und Glätten von Haar, umfassend:
    - eine erste und eine zweite Backe (2, 3), die länglich und in Bezug aufeinander schwenkbeweglich sind,
    - wobei die erste Backe (2) ein erstes Gehäuse (6) aufweist, das eine erste ebene innere Behandlungsfläche (4) trägt, und
    - wobei die zweite Backe (3) ein zweites Gehäuse (7) aufweist, das eine zweite ebene innere Behandlungsfläche (5) trägt,
    - wobei die inneren Flächen (4, 5) dafür bestimmt sind, eine Haarsträhne einzuklemmen,
    - mindestens ein Heizelement (41, 51), das dafür bestimmt ist, mindestens eine innere Behandlungsfläche (4, 5) zu erhitzen,
    - wobei mindestens eines aus dem ersten Gehäuse (6) oder dem zweiten Gehäuse (7) in Bezug auf die Mittelebene (P1, P2) im Längsschnitt des ersten Gehäuses (6) bzw. des zweiten Gehäuses (7) asymmetrisch ist,
    - wobei die zweite Backe (3) Dampfaustrittsmittel (31) umfasst, die hin zum ersten Gehäuse (6) gerichtet sind und an die zweite innere Behandlungsfläche (5) angrenzen,
    - wobei das erste Gehäuse (6) einen Deflektor (21) aufweist, der in seiner Innenkontur ausgebildet und in der geschlossenen Position im Wesentlichen gegenüber den Dampfaustrittsmitteln (31) des zweiten Gehäuses (7) angeordnet ist,
    dadurch gekennzeichnet, dass:
    im Querschnitt die Linie, die von der Außenkontur des ersten und zweiten Gehäuses definiert wird, eine gerundete Kurve ist, die keinen Wendepunkt aufweist,
    und dadurch, dass die größte Breite (l1) des ersten Gehäuses (6) kleiner oder gleich 90 % der größten Breite (l2) des zweiten Gehäuses (7) ist.
  2. Gerät nach dem vorstehenden Anspruch, wobei die größte Breite l1 des ersten Gehäuses (6) zwischen 75 % und 85 % der größten Breite l2 des zweiten Gehäuses (7) liegt, vorzugsweise gleich 80 % ist.
  3. Gerät nach einem der vorstehenden Ansprüche, wobei in der geschlossenen Position der Backen (2, 3) die Mittelebene (P1) im Längsschnitt des ersten Gehäuses (6) zur Mittelebene (P2) im Längsschnitt des zweiten Gehäuses (7) parallel und von derselben getrennt ist.
  4. Gerät nach dem vorstehenden Anspruch, wobei der Abstand zwischen den zwei Mittelebenen (P1, P2) zwischen 5 % und 20 % des Werts der größten Breite l2 des zweiten Gehäuses (7) liegt, vorzugsweise gleich 10 % ist.
  5. Gerät nach einem der vorstehenden Ansprüche, wobei in der geschlossenen Position der Backen (2, 3) eine der zwei Längskanten (61) des ersten Gehäuses (6) zu der Längskante (71) des zweiten Gehäuses (7), die auf derselben Seite des zweiten Gehäuses (7) angeordnet ist, senkrecht steht.
  6. Gerät nach dem vorstehenden Anspruch, wobei die inneren Behandlungsflächen (4, 5) eben sind, identisch, und in der geschlossenen Position einander gegenüberliegen, und in ihren jeweiligen Gehäusen (6, 7) an die senkrecht stehenden Kanten (61, 71) angrenzend angeordnet sind.
  7. Gerät nach einem der zwei vorstehenden Ansprüche, wobei jede der zwei Längskanten (61, 71) mit mindestens einer Stange (62, 72) versehen ist, die zum Inneren des Gehäuses (6, 7) hin hervorsteht.
  8. Gerät nach einem der vorstehenden Ansprüche, wobei die Breite l jeder inneren Behandlungsfläche (4, 5) zwischen 40% und 60% der größten Breite l1 des ersten Gehäuses (6) liegt.
  9. Gerät nach einem der vorstehenden Ansprüche, wobei das zweite Gehäuse (7) einen Kamm oder eine Bürste (32) umfasst, die hin zu dem ersten Gehäuse (6) gerichtet ist und an die zweite innere Behandlungsfläche (5) angrenzt.
  10. Gerät nach dem vorstehenden Anspruch, wobei das erste Gehäuse (6) eine Nut (22) aufweist, die in seiner Innenkontur ausgebildet ist und in der geschlossenen Position im Wesentlichen gegenüber dem Kamm oder der Bürste (32) des zweiten Gehäuses (7) angeordnet ist.
  11. Gerät nach einem der vorstehenden Ansprüche, wobei der erste Griff (6') der ersten Backe (2) und der zweite Griff (7') der zweiten Backe (3) jeweils eine Breite (lp) aufweisen, die streng kleiner als die größte Breite (l1) des ersten Gehäuses (6) ist.
  12. Gerät nach einem der vorstehenden Ansprüche, wobei die Außenfläche des ersten Gehäuses (6) und des zweiten Gehäuses (7) im Wesentlichen glatt ist.
  13. Gerät nach einem der vorstehenden Ansprüche, das einen Fluidbehälter (83) und Verdampfungsmittel (80), welche mit den Dampfaustrittsmitteln (31) in Fluidkommunikationen stehen, und einen Aktor (85) umfasst, der dafür bestimmt ist, die Verdampfungsmittel (80) zu betätigen.
  14. Gerät nach dem vorstehenden Anspruch, wobei die Verdampfungsmittel (80) eine elektrische Pumpe (84) umfassen, und wobei der Aktor (85) dafür bestimmt ist, die elektrische Pumpe (84) zu betätigen.
EP15745535.3A 2014-07-02 2015-07-01 Haarstylingvorrichtung zur bildung von locken unterschiedlicher grösse Active EP3164029B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1456331A FR3023139B1 (fr) 2014-07-02 2014-07-02 Appareil de coiffure pour former des boucles de tailles differentes
PCT/FR2015/051813 WO2016001583A1 (fr) 2014-07-02 2015-07-01 Appareil de coiffure pour former des boucles de tailles differentes

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EP3164029A1 EP3164029A1 (de) 2017-05-10
EP3164029B1 true EP3164029B1 (de) 2020-11-18

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US (1) US20170135457A1 (de)
EP (1) EP3164029B1 (de)
JP (1) JP6820749B2 (de)
KR (1) KR102366275B1 (de)
CN (1) CN106659278B (de)
BR (1) BR112016030910B1 (de)
CO (1) CO2017000484A2 (de)
ES (1) ES2837070T3 (de)
FR (1) FR3023139B1 (de)
RU (1) RU2687806C2 (de)
WO (1) WO2016001583A1 (de)

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FR3023139B1 (fr) 2018-02-16
KR20170027786A (ko) 2017-03-10
RU2017101974A3 (de) 2018-11-01
JP6820749B2 (ja) 2021-01-27
BR112016030910A8 (pt) 2021-05-18
CO2017000484A2 (es) 2017-01-30
ES2837070T3 (es) 2021-06-29
BR112016030910A2 (pt) 2017-08-22
JP2017519591A (ja) 2017-07-20
US20170135457A1 (en) 2017-05-18
KR102366275B1 (ko) 2022-02-23
CN106659278B (zh) 2021-03-05
BR112016030910B1 (pt) 2022-12-27
RU2687806C2 (ru) 2019-05-16
EP3164029A1 (de) 2017-05-10
CN106659278A (zh) 2017-05-10
WO2016001583A1 (fr) 2016-01-07
RU2017101974A (ru) 2018-08-02
FR3023139A1 (fr) 2016-01-08

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