EP2789258A2 - Multifunktions-Dampffrisiergerät - Google Patents

Multifunktions-Dampffrisiergerät Download PDF

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Publication number
EP2789258A2
EP2789258A2 EP14163393.3A EP14163393A EP2789258A2 EP 2789258 A2 EP2789258 A2 EP 2789258A2 EP 14163393 A EP14163393 A EP 14163393A EP 2789258 A2 EP2789258 A2 EP 2789258A2
Authority
EP
European Patent Office
Prior art keywords
jaw
appliance according
hairdressing appliance
steam
hairdressing
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Withdrawn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
EP14163393.3A
Other languages
English (en)
French (fr)
Other versions
EP2789258A3 (de
Inventor
Xavier Vacheron
Régis FEREYRE
Franck Mandica
Eddy NGO
Martial Maisonneuve
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.)
SEB SA
Original Assignee
SEB 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 SEB SA filed Critical SEB SA
Publication of EP2789258A2 publication Critical patent/EP2789258A2/de
Publication of EP2789258A3 publication Critical patent/EP2789258A3/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Withdrawn legal-status Critical Current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
    • 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
    • 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
    • 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 the technical field of hairdressing appliances such as curling irons or even hair straighteners or multifunction devices that is to say capable of shaping the hair in different ways.
  • Such devices generally comprise two jaws at least one of which is heated and which are hinged together so as to be able to pinch a lock of hair to be shaped.
  • One of the jaws or both jaws are then heated directly or indirectly by an electric heating member whose temperature is regulated by a thermostatic system to reach a temperature determined according to a temperature value possibly selected by a user of the 'apparatus.
  • first jaw comprises a roller axis parallel to the axis of said jaw which is rotatable around its axis and whose peripheral surface has a cylindrical shape of revolution.
  • the first jaw also comprises means for driving the roll in rotation.
  • the second jaw then comprises a counter plate which has a work surface of complementary shape to that of the peripheral surface of the roll.
  • the hairdressing apparatus also comprises means for heating the peripheral surface of the roll as well as the backplate.
  • Such hairdressing devices actually allow smoothing or shaping soft loops.
  • the duration of holding this formatting is not always satisfactory so it appeared the need for a hairstyling device that while allowing smoothing or shaping in large loops or soft curls allows to obtain longer holding than that obtained with the apparatus according to the prior art.
  • the hairdressing apparatus further comprises steam generating means connected to steam diffusion means which are integral with one of the jaws and which are located outside the treatment zone. on an inner face of said jaw.
  • steam generating means connected to steam diffusion means which are integral with one of the jaws and which are located outside the treatment zone. on an inner face of said jaw.
  • the vapor diffusion means extend parallel to the longitudinal axis of the corresponding jaw. This makes it possible to propose a relatively compact apparatus whose vapor treatment is substantially separated from the pinch treatment.
  • the vapor diffusion means comprise at least one row of nozzles parallel to the longitudinal axis of the corresponding jaw. This provides a good flow of steam to improve the shaping and softness of the hair.
  • the steam generating means are partially integrated at least in the jaw. This makes it possible to propose a relatively compact device.
  • the steam generating means comprise a vaporization chamber associated with the minus one heating element.
  • the implementation of this characteristic makes it possible to produce the vapor as close as possible to its point of application, which limits the risks of condensation upstream of the diffusion means.
  • the vapor flow rate is constant and high enough to provide effective treatment.
  • the steam generating means comprise a distribution chamber which communicates with the vaporization chamber and the diffusion means.
  • the implementation of such a distribution chamber makes it possible to standardize the diffusion of the vapor over the entire length of the diffusion means. It also removes any droplet of hot water that could not be sprayed into the spray chamber, to ensure that the scalp is not burned.
  • the steam generating means comprise a water reservoir arranged in the jaw carrying the steam diffusion means.
  • the second jaw comprises at least one row of pins and / or hairs located along the working surface outside the treatment zone. Such a row allows to separate the locks and distribute the hair in and out of the treatment area. It also helps to polish the lock of hair treated.
  • the vapor diffusion means are located between a row of pins and / or hairstyle hairs and the treatment zone.
  • the hairstyle hairs include hairs of natural or animal origin, such as animal bristles or horse hair or boar hairs.
  • the vapor diffusion means are carried by the second jaw.
  • the first jaw comprises a housing partially surrounding at least the roller opposite the second jaw.
  • a casing makes it possible, on the one hand, to confine the treatment zone in such a way as to maintain an optimum treatment temperature thereon and, on the other hand, to prevent hair other than that of the wick being treated from coming into being. wrap around the roll. It also prevents the user from touching the scalp with heat and burning it.
  • the casing comprises at least one lateral flange which extends opposite the vapor diffusion means.
  • the implementation of such a side wing makes it possible, on the one hand, to prevent the vapor emitted by the diffusion means from being projected towards the scalp and, on the other hand, to confine the vapor in such a way that it permeates the lock of hair during treatment. It plays the role of a deflector which returns the vapor diffused on the treated lock.
  • the casing is removably fitted on the first jaw.
  • the user can choose to keep it when the cylinder is very hot and to prevent the cylinder is in contact with the scalp, or remove for better maneuverability of the device.
  • the working surface of the second jaw comprises in the longitudinal direction an alternation of concave surfaces and grooves, the concave surfaces having a shape complementary to that of the roller.
  • Such a shape of the working surface of the second jaw makes it possible to separate the hair of the wick during treatment in small groups.
  • the bottom of each of the grooves has a convex shape whose apex is tangent to the bottom of adjacent concave surfaces.
  • Such a shape of the bottom of the grooves allows a good application of the pressure on the hair of the wick during treatment.
  • the roller can be rotatable about itself about its longitudinal axis. This avoids pinch the wick too much, and can help polish it. Alternatively the roller can be fixed.
  • the hairdressing apparatus comprises motorized means for rotating the roll.
  • the implementation of motorized means for rotating the roller makes it possible to control the residence time of the hair in the treatment zone so as to avoid the risks of overheating and also to "polish" the treated hair.
  • the hairdressing apparatus comprises means for heating the peripheral surface of the roll and means for heating the working surface of the second jaw. This improves the shaping of the hair and increases the effectiveness of the treatment.
  • the vapor diffusion means are nozzles whose diffusion axis ( ⁇ b) is orthogonal to the tangent plane (T) to the roller facing the nozzle.
  • a hairdressing apparatus as illustrated in FIG. figure 1 and designated as a whole by the reference A, comprises two elongated jaws 1 and 2 each extending along a longitudinal axis ⁇ , ⁇ '.
  • the jaws 1 and 2 are connected near one of their ends by a hinge or pivot link 4 axis ⁇ .
  • the jaws 1 and 2 are hinged together and movable between an open position O as illustrated in FIG. figure 1 , and a closed position F represented at figure 2 .
  • the second jaw 2 comprises, facing the roller 5 and opposite the hinge 4, a counter-plate 10 which has a working surface S2 at least partly complementary to that of the peripheral surface S1 of the roller 5.
  • a counter-plate 10 which has a working surface S2 at least partly complementary to that of the peripheral surface S1 of the roller 5.
  • the concave shape of the S2 work surface The counterplate 10 is also associated with electrical heating means 11 of the working surface S2 situated opposite the working surface S1.
  • each working surface S1, S2 may for example be polished or possibly covered with an enamel, a ceramic material, a low friction coefficient polymer material or an enamel with a low coefficient of friction or a layer of glass.
  • the hairdressing appliance according to the invention further comprises means 15 for generating steam connected to means 16 for steam diffusion which, according to the example shown, are integral with the second jaw 2.
  • the means for Vapor diffusion 16 are located outside the working zone T.
  • the vapor diffusion means 16 extend parallel to the longitudinal axis ⁇ 'of the second jaw 2 and comprise a series of nozzles 17 aligned spaced apart from each other along the entire length of the treatment zone T.
  • the steam generation means 15 are integrated with the second jaw 2 and comprise a vaporization chamber 18 associated with a heating element 19 which can be produced in any appropriate manner.
  • the heating element 19 is a resistive heating element with CTP adapted to reach a target temperature around 150 ° C.-160 ° C., for example.
  • the vaporization chamber 18 provides, according to the illustrated example, also a water tank function integrated with the second jaw. Also, in order to prevent water ejection by the diffusion means 16 and a good distribution of the steam for its diffusion by the nozzles 17, the steam generation means 15 furthermore comprise a distribution chamber 20 which communicates with the vaporization chamber 18 and the diffusion means 16.
  • the diffusion means 16 emit steam jets in directions contained in a plane parallel to the longitudinal axes ⁇ , ⁇ 'and substantially perpendicular to the axis ⁇ .
  • the hair of the wick being shaped receives the steam before they pass through the treatment zone T, insofar as the roll 5 rotates in the direction of the arrow F1, ie the clockwise direction, as shown in FIG. figure 2 .
  • the water supply of the steam generation means 15 is integrated with the second jaw 2.
  • the water supply could also be arranged outside the jaws.
  • the figure 3 illustrates an alternative embodiment of an apparatus according to the invention in which it is implemented a remote base 25 which comprises a water reservoir 26 and a pump 27 connected by a pipe 28, in part at least The pump 27 is then adapted to draw water from the reservoir 26 and inject it into the vaporization chamber 18.
  • the figure 2 ' shows an alternative to the formation of steam in the apparatus according to the invention.
  • the water tank comprises a felt 41 impregnated with the fluid to be vaporized.
  • This felt may be in fluid communication with a fluid reservoir, for example arranged at the free end of the second jaw 2 (not shown). This allows a continuous supply of fluid during hair treatment.
  • the felt 41 is in contact with a heating element 42 which, when heated, will lead to the vaporization of the soaked fluid. As the felt 41 is arranged close to the steam outlet nozzles 17, the generated steam extracted from the felt 41 is brought directly and efficiently to the nozzles 17.
  • the figure 4 illustrates another alternative embodiment of a hairdressing apparatus according to the invention wherein the first jaw 1 carries a housing 30 which surrounds, in part at least, the roller 5 opposite the second jaw 2.
  • the casing 30 comprises a lateral flange 31 which extends opposite the vapor diffusion means 16.
  • the casing 30 is removably fitted on the first jaw 1.
  • the housing has openings 30 'to prevent the steam from condensing between the roller 5 and the housing 30.
  • the figure 4 ' illustrates a variant of the apparatus of which the vapor diffusion means 16 are an aligned series of nozzles inclined towards the roll 5.
  • the inclination can be chosen so that the axis of symmetry ( ⁇ ') of the nozzle is substantially orthogonal to the plane tangent (T) to the roller 5 facing the nozzle outlet.
  • the figure 5 illustrates yet another variant embodiment of a hairdressing appliance according to which the second jaw 2 comprises at least one and, in the present case, two rows 32 of pins and / or hairstyling hairs which extend along the treatment zone T being substantially parallel to the longitudinal axis ⁇ '. Hair hairs can then include hairs of natural origin such as, for example, horsehair, or bristles of pork (vera) or wild boar. According to the illustrated example, the vapor diffusion means 16 are situated between a row 32 of hairstyling hairs and the working zone T or the counterplate 10.
  • the working surface S2 of the counterplate 10 is smooth.
  • the working surface S2 comprises in the longitudinal direction an alternation of concave surfaces 35 and groove 36.
  • the concave surfaces 35 have a shape complementary to that of the peripheral surface S1 of the roll 5 while the bottom of the grooves 36 has a convex shape whose apex is flush with the bottom of the concave surfaces 35.

Landscapes

  • Brushes (AREA)
  • Cosmetics (AREA)
  • Hair Curling (AREA)
  • Cleaning And Drying Hair (AREA)
EP14163393.3A 2013-04-08 2014-04-03 Multifunktions-Dampffrisiergerät Withdrawn EP2789258A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1353145A FR3004084B1 (fr) 2013-04-08 2013-04-08 Appareil de coiffure multifonction a vapeur

Publications (2)

Publication Number Publication Date
EP2789258A2 true EP2789258A2 (de) 2014-10-15
EP2789258A3 EP2789258A3 (de) 2014-10-29

Family

ID=48795702

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14163393.3A Withdrawn EP2789258A3 (de) 2013-04-08 2014-04-03 Multifunktions-Dampffrisiergerät

Country Status (3)

Country Link
EP (1) EP2789258A3 (de)
CN (1) CN203776334U (de)
FR (1) FR3004084B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3127374A1 (fr) 2021-09-27 2023-03-31 L’Oreal Dispositif de traitement des cheveux

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3076190B1 (fr) * 2017-12-29 2021-10-15 Seb Sa Appareil de coiffage automatique

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2889305B2 (ja) * 1990-03-15 1999-05-10 松下電工株式会社 ヘアセット器
US6119702A (en) * 1999-02-26 2000-09-19 Habibi; Masood Heated hair styling system
KR101014054B1 (ko) * 2009-05-08 2011-02-14 김계수 회전형 헤어 아이론
FR2967017B1 (fr) * 2010-11-05 2014-04-04 Seb Sa Appareil de coiffure a vapeur

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3127374A1 (fr) 2021-09-27 2023-03-31 L’Oreal Dispositif de traitement des cheveux

Also Published As

Publication number Publication date
FR3004084A1 (fr) 2014-10-10
EP2789258A3 (de) 2014-10-29
CN203776334U (zh) 2014-08-20
FR3004084B1 (fr) 2015-05-01

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