EP3429420B1 - Appareil de mise en forme pour le frisage ou l'ondulation des cheveux ainsi que procédé permettant de faire fonctionner un tel appareil de mise en forme des cheveux - Google Patents

Appareil de mise en forme pour le frisage ou l'ondulation des cheveux ainsi que procédé permettant de faire fonctionner un tel appareil de mise en forme des cheveux Download PDF

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Publication number
EP3429420B1
EP3429420B1 EP17710702.6A EP17710702A EP3429420B1 EP 3429420 B1 EP3429420 B1 EP 3429420B1 EP 17710702 A EP17710702 A EP 17710702A EP 3429420 B1 EP3429420 B1 EP 3429420B1
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EP
European Patent Office
Prior art keywords
hair
styling
bodies
styling device
hair styling
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.)
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Application number
EP17710702.6A
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German (de)
English (en)
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EP3429420A1 (fr
Inventor
Marwin Kock
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WIK Far East Ltd
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WIK Far East Ltd
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Publication date
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Publication of EP3429420A1 publication Critical patent/EP3429420A1/fr
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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
    • A45D1/06—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
    • A45D1/02—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
    • A45D1/08—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 the jaws remaining parallel to each other during use, e.g. the jaws sliding parallel to each other
    • 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
    • A45D1/12—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 of helical or zig-zag shape
    • 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
    • A45D1/14—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 the jaws being separable from each other
    • 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
    • A45D2/38—Surface-wave devices
    • A45D2/40—Surface-wave devices as hair-pressing tongs

Definitions

  • the invention relates to a hair styling device for curling or waves of hair, comprising two cooperating to form the hair, rotatable about its longitudinal axis moldings, of which at least one of the moldings is driven, which moldings have a contoured by elevations and depressions lateral surface and arranged to each other are that complementary contours of the two moldings in the course of a rotation of the same mesh. Furthermore, a method for operating such a hair styling device is described.
  • crimpers are known for curling hair. These devices have two arms that are hinged together. Thus, such a hair styling device can be opened and closed like a pincers. The opening and closing of the arms serves to receive and release a strand of hair to be formed.
  • Each arm of such a hair styling device carries on its side facing the other arm a shaped body. At least one of the moldings is heated, but typically both, such as with a resistance heater, a PTC heater or the like. In the case of a crimper, this is a heated contact plate with a wave-shaped or zigzag-shaped contour on its surface facing the hair to be formed.
  • the hair shape surface of such a plate-like shaped body is characterized by elevations and depressions.
  • the shaped bodies of the two arms are arranged relative to one another such that the elevations of one shaped body engage in the depressions of the other shaped body.
  • An inserted into the opened hair styling device between the moldings hair strand is effected by pressing the arms and simultaneous heat to the hair held between the moldings.
  • the formation of a strand of hair takes place with such a device in discrete steps, since only one portion of a strand of hair can be formed in a molding step, namely one that corresponds to the width of the plate-shaped body.
  • EP 2 366 306 A1 A development of such a hair styling device is made EP 2 366 306 A1 known.
  • the hair styling device which has become known from this document also serves to form curls, as are formed in the manner of a crimper.
  • the moldings are each rotatably mounted in one arm of the hair styling device and have a cross-sectional geometry in the manner of a toothed wheel or ring gear.
  • the teeth of the molding form the elevations and the interdental spaces the depressions.
  • the two moldings are set in the manner of two gears with their contours engaged.
  • the shaped bodies are driven in rotation in opposite directions.
  • An advantage of such a hair styling device over a crimper, as has been previously described, is that the hair is automatically drawn into the hair styling gap between the shaped bodies during a rotation thereof. For this reason, a strand of hair to be formed in its entire length, without having to start the hair styling device several times, be lured.
  • the hair styling devices described above handling is only possible with both hands. While the hair styling device is held with one hand, with the other hand, the hair strand to be formed to be supplied to the device or insert into this. To cause a temptation is also the hair styling device to rotate about its longitudinal axis.
  • Out EP 2 651 260 B is a hair styling device is known in which a strand of hair to be lured into a hair-forming chamber of the device is automatically pulled. Inside the device there is a hair styling wave around which the retracted hair is wound. After hair shaping, the hair strand is released.
  • This hair styling device attracts a strand of hair like a conventional curler, except that the hair strand is automatically wrapped around the hair styling wave by the device in the hair styling chamber.
  • a disadvantage of this hair styling device that a user does not see what happens in the closed hair-shaping chamber with the hair. Thus, a user can not intervene in time even with an impending knotting within the strand of hair. In addition, this device is only suitable for curling longer hair and for creating relatively small curls.
  • KR 100 886 615 B1 discloses a hair styling device having two opposing rotatable moldings with three equiangularly spaced projections which are helically wound along the length of the mold body. The extension of the one shaped body engages in a recess between two extensions of the other shaped body. Thus, these moldings are in the manner of a gear engaged with each other.
  • FR 2 913 570 A1 discloses a hair styling device in which the moldings are designed as gears in cross-section, wherein the teeth of one mold body are engaged with the intermediate tooth gaps of the other mold body.
  • Another hair styling device of this kind is out DE 201 04 522 U1 previously known.
  • the invention is therefore an object of the invention to provide a simplified hair styling device in which a strand of hair over their entire length, without having to start the hair styling device multiple, curly or wavy, with the formation of larger curls or waves, so-called beach waves.
  • an aforementioned, generic hair styling device in which the shaped body formed by two thicker in its head width head sections and a waisted middle section formed between the head portions bone-shaped cross-sectional geometry with only two convexly rounded lateral surface executed head portions and the between the head portions having waisted and concave surface running center portion, wherein the radius of curvature in the region of the center apex of the head portions of the one shaped body and the radius of curvature of the waisted middle portion of the other shaped body correspond, and that the axis of rotation of the shaped body is arranged centrally in the middle portion between the central peaks of the head portions ,
  • the moldings are rotatably mounted and have a bone-shaped cross-sectional geometry.
  • the shaped bodies extend over a certain axial length. Between these there is a hair styling gap through which a strand of hair to be formed is moved.
  • the bone-shaped cross-sectional geometry is provided by a cross-sectional shape of the shaped bodies, according to which these two have thicker head portions in their width and a waisted center portion located between the head portions. Through the middle section of such a shaped body is waisted in its cross-sectional geometry.
  • the head sections have a convexly rounded lateral surface.
  • the middle section connecting the two head sections is concavely curved at its two side faces facing away from each other.
  • the web forming the middle section can also be addressed as inversely elliptical with regard to its cross-sectional geometry.
  • a sidecut is provided within the molding.
  • the radius of curvature in the region of the center vertex of the head sections of the one mold body and the radius of curvature of the waisted middle section of the other mold body are adapted to one another.
  • the axis of rotation of the respective shaped body is located in the center section, specifically in the middle between the end-side central peaks of the head sections.
  • the shaped bodies are moved in opposite directions for the purpose of hair shaping, wherein at least one of the shaped bodies is driven.
  • the moldings are arranged in such a way that in the course of its rotational movement of the head portion of a molded body dives into the concave sidecut of the middle portion of the other molded body until the center apex is opposite the apex of the waist of the middle portion, and then moved out of the engaged position in the sidecut again. In the course of a further rotational movement of this head portion is then moved out of the head portion previously receiving sidecut and a head portion of the other shaped body is moved into the waist formed by the middle portion of that shaped body, the head portion was previously immersed in the sidecut of the other shaped body.
  • the width of the hair styling gap between the moldings changes cyclically due to the particular cross-sectional geometry of the two moldings as a result of the rotation of the moldings during a rotation of the same with an opposite drive.
  • the gap width of the hair styling gap in which the hair to be formed or the strand of hair to be formed is received, is smallest, when the middle vertex of a head portion of a molded body is opposite to the vertex of the waist of the other molded body. This position is reached every 90 degrees. In this position, if desired, a contacting of the two moldings may be provided. However, a configuration in which the two shaped bodies are moved past each other in a non-contact manner in this position is preferred.
  • the remaining gap between the lateral surface of one shaped body and that of the other shaped body is typically between 0.5 mm and 2 mm.
  • the cyclic change of the gap width of the hair styling gap promotes a gentle shaping of a strand of hair, in particular without exerting too high a pull on it, if at all.
  • it is provided to be able to set up this gap width by changing the distance of the rotational axis of the two shaped bodies from one another.
  • a remaining hairline gap with a larger gap width makes sense, while for forming thinner hair a smaller gap width is desired.
  • the moldings are heated, at least in the region of their head sections. Since the moldings are typically made of a heat-conductive material, such as a suitable aluminum alloy, the heating of such a shaped body in the region of its head portions is considered sufficient, as is heated by the heat conduction of the central portion thereby. Taking advantage of the heat well-conducting properties of the moldings, they can also be heated by their radiant heating from their side facing away from the hair-styling gap. It is also possible that for warming a stream of hot air is supplied, which then exits through the mold parts and the hair styling gap from the hair styling device.
  • a stream of hot air is supplied, which then exits through the mold parts and the hair styling gap from the hair styling device.
  • a hair shaping taking advantage of two different hair styling mechanisms.
  • a hair styling mechanism is used, in which a strand of hair to be formed is held between two moldings acting on it with a certain pressure.
  • a hair tress is formed between the two moldings when the head portion of the one mold body is immersed as an elevation in the waist of the center portion as a recess of the other molded body. In this position of the two moldings each other, the hair styling gap has its smallest width.
  • the two moldings are mutually hair-shaped analogous to the hair styling principle if two contoured mold plates act against each other with the interposition of a hair tress. If the moldings, which is the case in one embodiment, are each mounted in one arm of the hair styling device, which arms are articulated against each other, the contact pressure can be adjusted manually. Alternatively or in addition, at least one of the two shaped bodies can also be mounted in a floating manner against the force of one or more restoring elements in the direction of the axis of rotation of the other shaped body.
  • the lateral surface of the one head section is pressed against a hair strand to be formed without a counter-abutment and brushes along it.
  • This hair styling mechanism is similar to the hair styling mechanism used when creating curls with a straightener. In this hair styling mechanism, the heated hair is pulled around an edge of the Straightener's form plate. Similar takes place in the hair styling device according to the invention, when the lateral surface of a head portion of a shaped body is moved in the course of its rotational movement in the waist of the other molded body in the hair strand over.
  • this hair-styling device skillfully combines two different hair-shaping mechanisms to form curls in a single hair-shaping process, with the result that not only particularly durable curls or waves can be formed with this hair-styling device, but because of the particular cross-sectional geometry the molding of anyone easily and without having to exert any significant draw on the strand of hair to be formed, can be performed. At the same time, the strand of hair is drawn successively into the hair-styling gap by the oppositely rotating moldings.
  • the two above-described hair styling mechanisms act on one and the same hair strand section to be formed sequentially, so that in the above-described process of passing a head portion of the hair strand before it enters the position of Haarformspaltengstelle, already preheated and has received a certain preconfiguration (Vorwellung).
  • This hair styling device also permits handling that the above-described hair styling mechanisms are made on adjacent or overlapping strands of hair strands when the hair styling device is moved against the hair pulling direction. In this way, larger or smaller curls or waves can be formed.
  • the shaped bodies of this hair styling device are, as already mentioned, typically stored in each case in one arm of a hair styling device having two arms, the arms of which open and close the device pivotally connected to each other. This opening and closing takes place in the manner of a pair of pliers, as is the case with generic hair styling devices.
  • the two moldings are preferably both actively driven, either by their own electric motor, which are driven synchronously. According to another embodiment, only one electric motor is provided for driving the two moldings, which drives the two moldings via a transfer case. This is possible through two engaged front or bevel gears.
  • Such a drive can also be realized in an embodiment of the hair styling device, in which the molded bodies are arranged in pivotally articulated arms to each other.
  • the gears of the transfer case are then in the vicinity of the pivot axis of the arms, so that an opening movement of the arms leads only to a small amount of adjustment of the meshing teeth of the spur gears.
  • the cyclic passage of the thickened head sections is used in one embodiment to arrange an additional hair contact function part thereon.
  • This may be a hair teat, which is embodied, for example, as a silicone part projecting from the surface as a bead. It is entirely possible as an alternative or in addition to such a measure that the passing of the head sections past the sections of hair strand to be shaped is used in order to apply a hair care product in this way. Then, a suitably designed, replaceable hair care cartridge is typically incorporated in the moldings, the haircare agent delivery side of which is then disposed on the surface of the thickened head portions.
  • a suitable Haarmitddling- and / or Haarnostiffenap sort at the thickened head portions of that apex which connects the portion of the convexly rounded lateral surface with the concave running waisted middle section.
  • This hair styling device with its two hair styling mechanisms is that on the control of the drive of the one or other hair styling mechanism can be emphasized.
  • Operated the hair styling device such that the shaped bodies rotate uniformly and constantly.
  • an intermittent drive of the moldings within a 360 ° rotation is possible, in which they remain in certain form body positions for a certain time before they are brought by a predetermined angle of rotation amount in the next position.
  • the moldings in their 90 ° position in which the vertexes of an end-side head portion and a middle portion are opposite, and thus in the position in which the hair styling is narrowest, a certain time remains, for example by one Hair warming and shaping in this position, taking advantage of the present at this point section of the lock of hair pressure between the moldings to use more intense.
  • this can be done every 90 ° step or only every second, third or any step.
  • the formation of curls can also be varied by selecting the stop phases or the phases of a slower drive by a random generator in such a non-constant drive of the shaped bodies.
  • the hair-shaping process can also be influenced by an alternating drive in the direction of rotation.
  • a hair styling device 1 comprises two arms 2, 2.1, which are hinged together.
  • FIG. 1 shows the hair styling device 1 with closed arms 2, 2.1.
  • the arms 2, 2.1 are in the in FIG. 1 shown direction of the block arrows for opening the hair styling device away from each other wegbewegbar.
  • FIG. 2 shows the hair styling device 1 in a side view, from which the articulated arrangement of the arms 2, 2.1 can be seen.
  • the swivel joint is in FIG. 2 denoted by the reference numeral 3.
  • the arm 2.1 engages in a section of the arm 2 in the region of the joint 3 and carries at its other end a handle 4.
  • the handle 4 is raised and thus moved away from the handle 5.
  • the two arms 2, 2.1 are locked, which locking is released by actuation of the handle 4.
  • Each arm 2, 2.1 carries a shaped body 5, 5.1.
  • the moldings 5, 5.1 in the two arms 2, 2.1 are constructed identically.
  • the molded body 5 will be described. The following statements apply equally to the molding 5.1.
  • the body 5 is ultimately an approximately strip-shaped body with a longitudinal extent, as this from the side view of FIG. 2 is recognizable.
  • FIG. 1 shows the shaped body 5 in an end view and thus in relation to its cross-sectional geometry.
  • the cross-sectional geometry of the shaped body 5 is bone-like. Therefore, the molded body 5 has two thickened relative to a central portion 6 head portions 7, 7.1.
  • the head section 7 has a convexly curved lateral surface 8. In the plane of the central longitudinal plane is located on the outside of the lateral surface 8, a center vertex 9.
  • the radius of curvature in the region of the center vertex 9 is greater than in that portion of the head portion 7, through which its greatest width is defined.
  • the head section 7.1 is designed as well as the head section 7. Between the two head sections 7, 7.1 is the already described center section 6. This has on its two lateral surface sides on a concave shell surface. The lateral surface of the head sections 7, 7.1 merges continuously into the waisted lateral surface of the middle section 6.
  • the axis of rotation of the shaped body 5 is in FIG. 1 indicated and identified by the reference numeral 11. The shaped body 5 is driven in the direction indicated by the arrow in FIG FIG. 1 indicated direction of rotation.
  • the molded body 5 in the illustrated embodiment is an aluminum extruded profile section with a smooth, typically polished outer surface.
  • the head sections 7, 7.1 are designed as a hollow chamber. Is used in each hollow chambers of the head portion 7, 7.1, a heating element, for example, a PTC heating element.
  • a heating element for example, a PTC heating element.
  • the hollow chamber-like design of the head sections 7, 7.1 and the heating elements used therein are not shown in the figure.
  • the heating elements used in the hollow chamber of the head sections 7, 7.1 the lateral surface 8 of the molded body 5 is heated in total. Because of the good Thermal conductivity of the material used for the production of the molded body 5, the lateral surface of the shaped body 5, when heated, a homogeneous shell surface temperature.
  • the radius of curvature in the region of the center vertex 9 of the molded body 5 corresponds to the radius of curvature of the concave formation of the lateral surface in the region of the middle section 6, which forms its sidecut 12.
  • FIG. 1 shows the two moldings 5, 5.1 in the use position of the hair styling device 1 and thus with closed arms 2, 2.1.
  • the axes of rotation 11, 11.1 of the molded body 5, 5.1 and the design of the respective waist 12 and the contour of the therein dipping during operation of the hair styling device 1 head portions 7 and 7.1 are coordinated so that contact the moldings 5, 5.1 in the course of a rotational movement same does not take place.
  • the sequence of figures 3a to 3j shows the hair styling device 1 in different positions of its moldings 5, 5.1.
  • the shaped body 5 in a horizontal orientation and the shaped body 5.1 in a vertical orientation.
  • This position of the two moldings 5, 5.1 to each other shows the immersion of the head portion 7.1 of the molding 5 in the complementary sidecut of the molding 5.1.
  • the head sections 7, 7.1 form elevations in the article of the hair styling device 1 and the waistings 12 recesses and thus the contouring of the lateral surface of the molded bodies 5, 5.1.
  • Between the two moldings 5, 5.1 is the Haarformspalt.
  • the remaining hair styling gap in the illustrated embodiment is by way of example 1.0 mm.
  • the two shaped bodies 5, 5.1 are kinematically driven by means of an electric motor and a distributor gear connected downstream of the electric motor with respect to their rotational movement. In which illustrated embodiment, this is done via two engaged front or bevel gears, which are arranged in close proximity to the hinge 3. A movement of the shaped body 5 can thus not be made without an equally performed rotational movement of the shaped body 5.1.
  • the two moldings 5, 5.1 are rotationally driven.
  • the sequence of figures 3a to 3j show the different positions of the moldings 5, 5.1 to each other when applying a rotational movement of 90 degrees.
  • the shaped body 5 is in a vertical and the shaped body 5.1 in a horizontal orientation (s. FIG. 3j ).
  • This position corresponds to that of FIG. 3a with the hair styling gap in its smallest width.
  • FIG. 4a shows the hair styling device 1 in a position of its moldings 5, 5.1 according to the FIG. 3 with an inserted strand of hair H.
  • the strand of hair H has been inserted after the arms 2, 2.1 have been previously opened.
  • the opening of the hair styling device 1 for inserting or even omitting a strand of hair can be made at each position of the molded body 5, 5.1.
  • the arms 2, 2.1 have been closed again.
  • the in the FIGS. 3a and 3j shown position of the moldings 5, 5.1 to each other with the smallest gap of the hair styling gap are in the implementation of the molding process special positions.
  • the hair styling phases between the above-described crown impressions also contribute to hair styling.
  • This causes a preheating of the hair strand and a preconfiguration of the same before the aforementioned embossing step in the 90-degree positions of the moldings 5, 5.1 to each other.
  • the side vertices 10, 10.1 of the head sections of the shaped bodies 5, 5.1 are designed with a smaller radius of curvature than the center vertices. This is the case in the described embodiment. Quite possibly, however, is an embodiment in which the head portions have a deviating from the illustrated oval shape circular or approximately circular cross-sectional shape.
  • embossing time is provided when the moldings 5, 5.1 in their 90th Degree position are to each other (accordingly FIGS. 3a and 3j ).
  • This embossing time is typically adjustable, so that in this way influence on hair shaping can be taken. It is understood that with a longer embossing time the curls or wave crests are formed accentuated. Quite possible is also the use of a hair-styling process, in which the moldings 5, 5.1 are driven continuously and without a stamping time interruption.
  • Influence on the hair shaping can also be taken on the rotational speed of the moldings 5, 5.1, as this, if a stamping time is provided, defines the length of the performed without abutment hair shaping process on the hair strand to be formed.
  • the representation of the strand of hair to be formed in the FIGS. 4a and in particular in FIG. 4b makes it clear that in the course of the rotational movement of the moldings 5, 5.1 and the changing width of the hair styling gap, the hair styling device 1 can be moved without exerting pull on the hair strand to be formed. This can be used to influence the shaping of the curls or waves. One will make this, and opposite to the direction of the hair strand H, if larger curls or waves are to be formed.
  • the feeding direction of the hair strand H is in the FIGS. 4a, 4b marked with an arrow.
  • FIG. 5 shows another hair styling device 1.1 according to the invention.
  • the hair styling device 1.1 has an operating switch arrangement 14 in the region of its handle 13.
  • the operating switch arrangement 14 comprises a central pushbutton 15 and buttons 16 arranged adjacently thereto.
  • the operating mode of the hair styling device 1.1 can be set via this. This includes setting the desired hair styling temperature, the hair styling program, which in turn depends on the drive of the moldings.
  • the hair styling device 1.1 also has an acceleration sensor for detecting of longitudinal axial rotations. This makes it possible to start and stop the drive of the moldings. A short, quickly executed rotary movement over even a small amount of turning angle in one direction is the starting signal.
  • the hair styling program to be performed has been selected previously. Therefore, the hair styling device 1.1 can then be used without making operation of the operating switch assembly necessary. Finally, it is common that the strand of hair to be lured with the same mode of operation of the hair styling device 1.1.
  • the operating mode can be varied with respect to the drive in the hair styling device 1.1, for example, by different intermittent drive.
  • a continuously identical drive of the shaped bodies can also be set.
  • the moldings remain at predetermined locations, typically in the 90 ° positions where the apex of a head portion faces the apex of a waist of the center portion, for a predetermined period of time.
  • Such a brief interruption may be one or more seconds.
  • the interruption is the same in every 90 ° position provided, depending on the program chosen, but may also be different. In this way, the trainee hair shape result can be adjusted individually. In the 90 ° positions of the two moldings to each other most of the heat is transferred to the hair.
  • two moldings 5.2 are used (see FIG. 6 ). These moldings 5.2 are constructed in principle, as the moldings 5, 5.1 of the embodiment of the hair styling device 1 of the preceding figures. Shown are in the molded body 5.2 inserted therein PTC heating elements 17, through which the head portions are heated. At the side vertices 10.2 and thus at the vertices between the end-side convex lateral surface portion and the concavely curved lateral surface portion of the central portion of hair body 18 are arranged in the body 5.2. These are used in existing on the molding 5.2, the longitudinal extent of the following grooves. The hair takers 18 are made of silicone and cause a Haarmitworm due to their superficial adhesion.

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  • Hair Curling (AREA)

Claims (16)

  1. Appareil de mise en forme des cheveux pour le frisage ou l'ondulation des cheveux, comportant deux corps de mise en forme (5, 5.1, 5.2) rotatifs le long de leur axe longitudinal, agissant conjointement pour mettre en forme les cheveux, dont au moins l'un des corps de mise en forme (5, 5.1, 5.2) est entraîné, lesquels corps de mise en forme (5, 5.1, 5.2) présentent une surface d'enveloppe aux contours faits de bosses et de creux et disposés de telle sorte l'un par rapport à l'autre que les contours complémentaires des deux corps de mise en forme (5, 5.1, 5.2) s'engagent l'un dans l'autre lorsque ceux-ci sont en rotation, caractérisé en ce que les corps de mise en forme (5, 5.1, 5.2) présentent une géométrie de section en forme d'os constituée de deux tronçons de tête plus gros dans la largeur et d'un tronçon central taillé, situé au milieu des tronçons de tête, avec seulement deux tronçons de tête (7, 7.1) réalisés au moins par tronçon, avec une surface d'enveloppe (8) convexe arrondie et avec un tronçon central (6) taillé réalisé avec une surface d'enveloppe concave située entre les tronçons de tête ; le rayon de courbure dans la zone de la crête centrale (9) des tronçons de tête (7, 7.1) de l'un des corps de mise en forme (5, 5.1, 5.2) et le rayon de courbure dans la zone du tronçon central (6) taillé de l'autre corps de mise en forme (5, 5.1, 5.2) se correspondant, et en ce que l'axe de rotation (11, 11.1) des corps de mise en forme (5, 5.1, 5.2) est disposé dans le tronçon central (6), centré entre les deux crêtes centrales (9) des tronçons de tête (7, 7.1).
  2. Appareil de mise en forme des cheveux selon la revendication 1, caractérisé en ce que les tronçons de tête (7, 7.1) plus gros présentent une largeur qui correspond à un multiple de la largeur du tronçon central (6).
  3. Appareil de mise en forme des cheveux selon la revendication 1 ou 2, caractérisé en ce que les tronçons de tête (7, 7.1) des corps de mise en forme (5, 5.1, 5.2) présentent au niveau de leur crête centrale (9) un rayon de courbure plus grand qu'au niveau de leur crête latérale (10, 10.1).
  4. Appareil de mise en forme des cheveux selon l'une des revendications 1 à 3, caractérisé en ce que les corps de mise en forme (5.2) supportent, dans leurs tronçons de tête, au niveau de la crête de la transition du tronçon à surface d'enveloppe arrondie convexe vers le tronçon à surface d'enveloppe concave du tronçon central, une pièce fonctionnelle de contact avec les cheveux (18).
  5. Appareil de mise en forme des cheveux selon la revendication 4, caractérisé en ce que la pièce fonctionnelle de contact avec les cheveux est un élément d'entraînement des cheveux (8) conformé sur la base de ses propriétés matérielles.
  6. Appareil de mise en forme des cheveux selon la revendication 4 ou 5, caractérisé en ce que la pièce fonctionnelle de contact avec les cheveux est un applicateur de produit de soin.
  7. Appareil de mise en forme des cheveux selon l'une des revendications 1 à 6, caractérisé en ce que les deux corps de forme (5, 5.1) présente la même géométrie de section sectionnelle et la même dimension de section.
  8. Appareil de mise en forme des cheveux selon l'une des revendications 1 à 7, caractérisé en ce que les corps de mise en forme (5, 5.1) mis en rotation autour de leur axe de rotation (11, 11.1) peuvent être mis en mouvement l'un à côté de l'autre sans entrer en contact l'un avec l'autre.
  9. Appareil de mise en forme des cheveux selon l'une des revendications 1 à 8, caractérisé en ce que les deux corps de mise en forme (5, 5.1) sont raccordés, afin d'assurer leur entraînement en rotation, à un engrenage entraîné par un moteur commun.
  10. Appareil de mise en forme des cheveux selon l'une des revendications 1 à 9, caractérisé en ce que l'appareil de mise en forme des cheveux (1) présente des bras (2, 2.1), chaque bras (2, 2.1) supportant un corps de mise en forme (5, 5.1) sur sa face orientée vers l'autre bras (2, 2.1), lesquels bras (2, 2.1) étant assemblés l'un à l'autre à la manière d'une articulation afin d'ouvrir et de fermer l'appareil (1) pour y placer une mèche de cheveux (H).
  11. Appareil de mise en forme des cheveux selon l'une des revendications 1 à 10, caractérisé en ce que les corps de mise en forme (5, 5.1, 5.2) sont réalisés dans un matériau qui conduit bien la chaleur, par exemple un alliage d'aluminium adéquat, et qu'un élément chauffant (17) électrique est disposé sous la surface de leurs tronçons de tête.
  12. Appareil de mise en forme des cheveux selon l'une des revendications 1 à 10, caractérisé en ce que les corps de mise en forme (5, 5.1, 5.2) sont réalisés dans un matériau qui conduit bien la chaleur, par exemple un alliage d'aluminium adéquat, et que chaque partie de boîtier logeant un corps de mise en forme (5, 5.1, 5.2) présente au moins une source de chaleur rayonnante.
  13. Procédé pour utiliser un appareil de mise en forme des cheveux selon l'une des revendications 1 à 12, caractérisé en ce que les corps de mise en forme (5, 5.1, 5.2) sont pilotés par le biais de leur entraînement selon un programme prédéfini, lequel programme de pilotage privilégie un entraînement non constant des corps de mise en forme (5, 5.1, 5.2).
  14. Procédé selon la revendication 13, caractérisé en ce que les corps de mise en forme (5, 5.1, 5.2) sont entraînés alternativement à des vitesses plus lentes et plus rapides.
  15. Procédé selon la revendication 14, caractérisé en ce que les corps de mise en forme (5, 5.1, 5.2) sont entraînés de manière intermittente.
  16. Procédé selon la revendication 15, caractérisé en ce que l'entraînement intermittent des corps de mise en forme (5, 5.1, 5.2) est cadencé par rapport aux positions à 90° des corps de mise en forme (5, 5.1, 5.2) l'un par rapport à l'autre et qu'une interruption de l'entraînement se produit dans une ou plusieurs de ces positions à 90°.
EP17710702.6A 2016-03-17 2017-03-08 Appareil de mise en forme pour le frisage ou l'ondulation des cheveux ainsi que procédé permettant de faire fonctionner un tel appareil de mise en forme des cheveux Active EP3429420B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE202016101485.9U DE202016101485U1 (de) 2016-03-17 2016-03-17 Haarformgerät zum Locken oder Wellen von Haar
DE202016005287.0U DE202016005287U1 (de) 2016-03-17 2016-08-31 Haarformgerät zum Locken oder Wellen von Haaren
PCT/EP2017/055467 WO2017157741A1 (fr) 2016-03-17 2017-03-08 Appareil de mise en forme pour le frisage ou l'ondulation des cheveux ainsi que procédé permettant de faire fonctionner un tel appareil de mise en forme des cheveux

Publications (2)

Publication Number Publication Date
EP3429420A1 EP3429420A1 (fr) 2019-01-23
EP3429420B1 true EP3429420B1 (fr) 2019-08-07

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EP17710702.6A Active EP3429420B1 (fr) 2016-03-17 2017-03-08 Appareil de mise en forme pour le frisage ou l'ondulation des cheveux ainsi que procédé permettant de faire fonctionner un tel appareil de mise en forme des cheveux

Country Status (4)

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US (1) US20190045901A1 (fr)
EP (1) EP3429420B1 (fr)
DE (2) DE202016101485U1 (fr)
WO (1) WO2017157741A1 (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3681333B1 (fr) * 2017-09-10 2021-01-20 Koninklijke Philips N.V. Dispositif de coiffure
TW201922138A (zh) * 2017-10-17 2019-06-16 英商Ｈｄ３有限公司 頭髮造型裝置、頭髮造型方法及驅動系統
GB2574008B (en) * 2018-05-21 2022-06-22 The House Of Curls Ltd Hair Styling Device
CN209732902U (zh) * 2018-12-07 2019-12-06 飞利浦(中国)投资有限公司 头发器具

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DE20010066U1 (de) * 2000-05-27 2001-04-05 Rausch Reinhard Gerät zum Wellen und Glätten von menschlichen Kopfhaaren
FR2913570B1 (fr) * 2007-03-16 2011-02-11 Seb Sa Appareil de coiffure
KR100886615B1 (ko) * 2007-10-15 2009-03-05 이동주 머리카락 성형장치
IT1398942B1 (it) 2010-03-17 2013-03-28 Tenacta Group Spa Apparecchiatura elettrica per modellare i capelli
GB201021458D0 (en) 2010-12-17 2011-02-02 Tf3 Ltd Hair styling device
KR101419718B1 (ko) * 2012-12-17 2014-07-15 이준석 모발 손상 없이 건식 및 습식 퍼머시술이 가능하게 하는 헤어아이론

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Also Published As

Publication number Publication date
DE202016005287U1 (de) 2016-10-12
WO2017157741A1 (fr) 2017-09-21
DE202016101485U1 (de) 2016-03-31
EP3429420A1 (fr) 2019-01-23
US20190045901A1 (en) 2019-02-14

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