EP3025610B1 - Hairdressing appliance with automatic control - Google Patents
Hairdressing appliance with automatic control Download PDFInfo
- Publication number
- EP3025610B1 EP3025610B1 EP16151069.8A EP16151069A EP3025610B1 EP 3025610 B1 EP3025610 B1 EP 3025610B1 EP 16151069 A EP16151069 A EP 16151069A EP 3025610 B1 EP3025610 B1 EP 3025610B1
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- EP
- European Patent Office
- Prior art keywords
- fluid
- appliance according
- appliance
- jaw
- vaporisation
- 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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- 238000009834 vaporization Methods 0.000 claims description 34
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- 238000007493 shaping process Methods 0.000 claims description 5
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- 239000002537 cosmetic Substances 0.000 description 6
- 238000009826 distribution Methods 0.000 description 6
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- 239000011324 bead Substances 0.000 description 2
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- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- 230000005355 Hall effect Effects 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 235000014443 Pyrus communis Nutrition 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000003708 ampul Substances 0.000 description 1
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- 239000011521 glass Substances 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
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Images
Classifications
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- 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
-
- 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
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D2200/00—Details not otherwise provided for in A45D
- A45D2200/20—Additional enhancing means
- A45D2200/202—Ionisation
Definitions
- the present invention relates to a hairdressing appliance which is intended for shaping the hair, in particular the smoothing, the wrapping or the embossing of the hair of a person and for which it is desired to automate a control of at least one of the components.
- Two types of hairdressing apparatus are traditionally known for smoothing or curling, the surfaces of which pinch the hair are flat or curved and are heated or heated.
- the devices of the type pliers to smooth or buckle generally comprise two pivoting jaws each comprising an end supporting a treatment surface, at least one of the treatment surfaces being heated, the other being provided to bring the hair in contact with the first , in particular by passing from an opening position of the jaws allowing the insertion of the hair to a closed position for their contact with the heating part.
- the other end of the jaws form two half-handles acting as a gripping area and to move from the open position to the closing position.
- the passage is done manually by pressing the two half-handles articulated of the device towards one another to bring the treatment surfaces in contact with the hair.
- Smoothing a lock of hair is done by moving the device along the wick, from the root to the tip.
- the wrap of a lock of hair is made by at least partially winding the wick around the treatment surface (s) and applying heat to fix the loop mainly in static.
- a two-arm vapor-straightener device pivotally connected at a hinge, from an open position to a closed position on the hair, with a variable steam output control formed by a pear mechanically actuated by the when he closes the straightener.
- a valve actuating member on the lower handle portion is in contact with the rubber bulb located on the upper grip portion, and compresses the bulb to press air through a tube and through an air inlet to the tank, maintaining a flexible check valve in the open position, allowing air to enter the tank.
- An adjustment lever allows mechanical adjustment of the actuating element at different heights ranging from low height to intermediate height and maximum height.
- the control is mechanical and operates by closing and by contact of one arm on the other.
- EP2198736 describes a straightener with a dynamic program of temperature variation that can be triggered when closing the jaws actuating a detector connected to the electronic control unit with a session ending corresponding to the opening of the jaws determined by this detector, which can be mechanical or magnetic
- a known apparatus is a hair straightening device which comprises two jaws connected by a hinge-type hinge and each carrying a smoothing plate heating element, and elements to determine the closed position of the apparatus which are a switch having a protuberance emerging from the upper jaw and which comes into contact with the lower jaw in the closed position: it is a mechanical switch by contact.
- the object of the present invention is to remedy at least in part the aforementioned drawbacks and to provide a hair treatment apparatus capable of automatically controlling, and reliably, at least one of the operating parameters of the apparatus.
- Another object of the invention is a steam hair treatment apparatus which is solid, robust in operation and ensures good aging compared to mechanical deformations for example.
- Another object of the invention is a steam hair treatment apparatus which is efficient and fast in operation.
- Another object of the invention is a hair treatment apparatus with steam and / or fluid distribution which is tight in operation.
- Another object of the invention is a steam hair treatment apparatus which ensures operation in the best conditions of placement of the lock of hair.
- Another object of the invention is a hair treatment apparatus which allows rapid treatment of the hair, while being easy and convenient to use, easier to use.
- Another object of the invention is a hair treatment apparatus with steam which is simple and clean design.
- a hairdressing apparatus according to claim 1.
- This provides for reliable automatic control of at least one of the components. This allows the electrical contact needed to detect a change of position is magnetic rather than mechanical. This reduces the effort required by the user because the mechanical contact is no longer necessary to detect the change of position. Any other component than those cited and belonging to hairdressing appliances to be considered by the skilled person.
- the command may relate to one or more of these components.
- the magnetic detection means can be means capable of detecting only an open position and a closed position. This simplifies the use of two informations only without giving information of an intermediate position between that of closing and that of opening.
- the magnetic detection means may comprise a magnetic switch. More particularly, still according to the invention, the magnetic detection means may comprise a flexible blade magnetic switch (ILS) arranged in the first jaw, a magnet arranged in the second jaw so that the magnet is active on the switch in only one of the two positions.
- ILS flexible blade magnetic switch
- the apparatus may comprise a fluid reservoir in fluid communication with said vaporization means, means for controlling the flow rate of this fluid, and the control unit controls the flow control means of this fluid. so that upon detection of the signal representing a passage, the flow of fluid varies towards the vaporization means.
- said means for controlling the flow rate of this fluid may comprise a pump, preferably a peristaltic pump. This automatically brings the desired fluid to the hair or a spray chamber.
- the first and second hair treatment surfaces may be substantially flat or curved or corrugated complementary surfaces which, in the closed position of the apparatus, substantially correspondence to smooth, curl or emboss the hair.
- the treatment apparatus is then respectively a straightener, a sulker, a embosser.
- control unit can be programmed to control, when passing in the closed position, the actuation of a component, and to control the passage of the component in the open position. This makes it possible to automatically control the component or components only when the apparatus is in the closed position.
- the first jaw and the second jaw can be connected by a hinge type hinge and the maximum opening angle of the two jaws is between 5 ° and 60 ° or between 10 ° and 20 °, preferably about equal to 15 °.
- This concerns straighteners or looper or embossers that do not require too large opening between the treatment surfaces.
- the vaporization means may comprise at least one vaporization chamber and a heating element of the chamber (resistance, thermistor, etc.);
- the chamber to create steam without a drop of hot liquid is thrown by accident and reaches the scalp.
- the heating means of at least one treatment surface may comprise a resistance or a thermistor (CTP) in direct or indirect contact with one of the walls of the vaporization chamber.
- CTP thermistor
- the temperature detection means may comprise a thermistor, preferably a Negative Temperature Coefficient (NTC) thermistor.
- NTC Negative Temperature Coefficient
- the apparatus may comprise ion emission means. This makes it possible to control the sending of ions on the hair to reduce the static electricity of these.
- the fluid occluding means may comprise at least one valve, a valve or a valve. This allows the change of position, to stop the passage of fluid such as water, a cosmetic product, a fixer ....
- the apparatus may comprise two main parts: the first part being a portable apparatus comprising the two jaws, the control unit, vaporization means, the magnetic detection means and the second part being a remote base of the portable apparatus comprising fluid flow control means and a reservoir, at least one fluid communication cord being provided between the base and the portable apparatus.
- the first jaw may comprise the control unit, a tank, fluid flow control means, vaporization means, the magnetic detection means (14, 18). This ensures a relatively compact treatment apparatus.
- the invention relates to a hairstyling device 1 for forming the hair comprising a first and a second jaw 2, 3 arranged opposite one another, a first treatment surface 4 carried by the first jaw 2 and a second treatment surface 5 carried by the second jaw 3, the surfaces 4,5 being intended to pinch a lock of hair, the jaws being connected in a pivoting movement so as to move from an open position to a closed position, a set of components comprising at least one of the following means: fluid flow control means 6, vaporization means 7, heating means 8,9 of at least one treatment surface 4,5 , temperature detection means 10, ion emission means (11, cosmetic fluid-type occlusion means to be dispensed, a control unit (or electronic card 13) for comm.
- the apparatus comprises magnetic detection means 14, 18 of the passage in the open position and / or passage in the closed position and the control unit is programmed to receive from the magnetic detection means 14, 18 a signal representing a passage and to control, in response to the signal, at least one of the components. So for example, when the CPU of the device detects its closure then it controls the heating or increases the heating of the vaporization means, or it controls the pump 6 actuated by the motor 6 'which will bring the fluid into the chamber of vaporization of the fluid, or it controls the heating or increases the heating of the heating elements of at least one of the smoothing plates.
- the magnetic detection means 14, 18 may be a means capable of detecting only an open position and a closed position; they comprise a magnetic switch 14, preferably a magnetic switch with a flexible blade 14 arranged in the first jaw 2, a magnet 18 arranged in the second jaw 3 so that the magnet 18 is active on the switch 14 in only one of the two positions.
- the device represented in figure 1 , 3 and 4 comprises a fluid reservoir 19 in fluid communication with said vaporization means 7, means 6 for regulating the flow rate of this fluid and where the control unit 13 controls the flow rate adjustment means 6 of this fluid so that at the detection of the signal representing a passage, the fluid flow rate varies towards the vaporization means 7.
- the variation of the fluid flow may be an increase from 0 or from a low value.
- the vaporization means comprise steam distribution means comprising one or more dispensing orifices 7 "for the steam produced by the vaporization means and in the direction of a lock of hair / coming into contact with the treatment surfaces. Distribution orifices may pass through this surface or be arranged adjacent for example adjacent to this treatment surface.
- the means 6 for regulating the flow rate of this fluid comprise a pump, preferably a peristaltic pump.
- the flow rate provided by this pump is a relatively continuous flow, and even relatively constant, of the order of 1 and 5 mL / min, or between 3 and 4 preferably equal 3.5 mL / min.
- the invention relates to an apparatus 1 for shaping with the hair comprising a base 1000 comprising a main fluid reservoir 19, a portable unit 100 comprising means for vaporizing the fluid 7, means for dispensing the steam 7 ', 7 "to the hair, a bead 21 comprising at least one pipe for the passage of fluid and arranged between the main fluid reservoir 19 and the vaporization means 7, the portable unit 100 includes only or at least a first treatment surface 4 intended to come into contact with the hair and the fluid evaporation means 7 are exclusively provided in the portable unit 100.
- the base is said to be “remote” of the portable unit, and posable
- the base includes a base 1001 for receiving the portable apparatus or handpiece 100 when not in use, and includes a cover 2030 having a With a fixed portion 2031 and a pivotally movable portion 2032 for inserting the fluid, the lid may be fully removable to replace the demineralization means (cartridge) when necessary.
- Part of the base can be provided transparent so that the user can visually be alerted that the ion exchange resin changes color because no longer operates.
- It comprises demineralization means 2000 which makes it possible to reduce the limestone content of the fluid introduced into the base. These demineralization means 2000 are arranged between an intermediate reservoir 2100 which receives the "raw” fluid and between the main reservoir 19 which contains the "purified" fluid intended for the hairdressing apparatus 100.
- the first and second hair treatment surfaces 5 are flat complementary surfaces of a straightening apparatus (as illustrated) or curves of a curling or waving apparatus of an embossing apparatus.
- a device to be buckled as for example described in the patent EP0619087 or EP2152114 both cited as examples.
- a looping apparatus relates to a device for treating and / or shaping the hair, preferably for manual use, comprising arranged from a main body, a gripping means, a winding body for the locks of hair , preferably mounted free to rotate on the main body about its longitudinal axis and at least one movable clamp for clamping the lock of hair on the body.
- An embossing apparatus is a device provided with two jaws facing each other and each with a non-planar treatment surface, described for example in the patent WO2008129172 .
- the control unit or CPU 13 included in an electronic card is programmed to control, when passing in the closed position, the step or the actuation of a component, and to control, when passing into the open position, the stopping this component, or vice versa.
- An electrical circuit comprises in series the ILS 14 which according to the position of the device, sends the signal corresponding to the closing or opening to the CPU.
- a Flexible Blade Switch is a switch that establishes or cuts an electrical connection based on the presence or absence of a magnetic field. It usually consists of a protective glass ampoule containing a non-oxidizing atmosphere (without oxygen or water vapor) and two soft contacts. These contacts are magnetizable and elastic, based on soft iron for example.
- the ILS and the magnet can be placed inverted in the jaws.
- the arrangement of the switch and its magnet thus makes it possible to define the angle from which the straightener is in the closed position. If the bit placed between the two jaws is too thick then the closing angle is so large that the closed position will not be detected and the straightener will not trigger any actuation of one of the elements (eg formation or delivery steam). The user seeing that the actuation is not triggered will think to reduce the thickness of the wick. This ensures that each wick undergoing action (steam for example) in the closed position will be treated under the best conditions (selected at manufacture by the fixed angle of closure).
- An improved mode would be to propose the ILS movably arranged by actuation by the user who would thus choose the preferred position of detection of closure and control of the operating parameter according to the angle of opening and / or closing. A long magnet can then be provided in the second jaw.
- the magnetic detection means make it possible to dispense with a seal, for example a silicone pad protecting the mechanical switch and which does not always provide good sealing, to get rid of case parts with a hole for a silicone pad.
- a seal for example a silicone pad protecting the mechanical switch and which does not always provide good sealing
- a single piece is provided according to the invention with the system inside each arm and the jaw no longer has a surface in relief and several parts: this simplifies the construction.
- a Hall effect sensor to control the steam according to the angle of closure, and no longer according to only two states (closing and opening).
- the first jaw 2 and the second jaw 3 are connected by a hinge type hinge 20 and the maximum angle ( ⁇ ) of opening of the two jaws is between 5 ° and 60 °, or even between 10 ° and 20 °, and preferably approximately equal to 15 °.
- the apparatus is still illustrated here is in the open rest position, but it can be in the closed rest position, as shown in the patent EP2145557 incorporated herein by reference and describing a hairdressing apparatus having two jaws each supporting at one end a treatment surface at least one of which comprises a heating element, said jaws being pivotally mounted at the other end around a hinge between a opening position allowing the insertion of the hair between the two treatment surfaces and a closed position for bringing them into contact with the two treatment surfaces, said jaws forming between the treatment surfaces and the articulation two half-handles, characterized in that the apparatus comprises means for returning the half-handles which cause the treatment surfaces to be pressurized.
- the pivot axis of the two jaws supporting the treatment surfaces can be placed at the end of the jaws (as shown here) or placed approximately in the middle of the jaws to provide a "scissors" type hinge apparatus.
- the vaporization means 7 comprise at least one vaporization chamber 7 'and a heating element 8 of the chamber 7'.
- the heating element may be a PTC thermistor or a ceramic.
- the chamber or chambers are made of aluminum, may include steam distribution ports 7 ", and be pressed against the heating element 8. The good crushing of the heating element 8 and therefore its optimal operation is done by a blade spring (not illustrated), for example, the temperature sensor 10 may be preferably arranged above the water inlet 21.
- the heating means 8 of at least one treatment surface 4,5 comprise a resistor or thermistor in direct or indirect contact with one of the walls of the vaporization chamber 7 '. They can be a CTP or a ceramic.
- the temperature detection means 10 comprise a thermistor, preferably a Negative Temperature Coefficient (NTC) thermistor.
- the ion emitting means 11 comprise an ionizer.
- an ion emitter is a conductive tip of electricity or a beam of points: in the manner of the bristles of a brush, which is carried at high voltage by an electronic circuit.
- the electric field created locally at the end of the tip is greater than the breakdown (or disruptive) field of the air, which causes the ionization of surrounding molecules including oxygen converted to ozone.
- the apparatus may be provided with a fluid reservoir 19 containing, for example, a cosmetic agent to be filled by an opening 22, this cosmetic being to be deposited at the same time or before / after the heating of the hair.
- fluid occluding means 12 comprise at least one valve, a valve or a valve 12 and can be controlled at the closing and / or opening of the apparatus for passing a cosmetic fluid agent via means of distribution 23 of the fluid.
- the user grasps the device and applies it to pinch the lock of hair to be treated (it "closes” the device); the position changes from an open position to a closed position; the magnetic detection of the closing takes place (the ILS closes by the action of the magnet), the signal is transmitted to the CPU which, in response to this signal, controls one or more components of the device.
- the heating element begins to heat the surfaces intended to come into contact with the hair, and a separate heating element (or the same heating element) the user begins to grip the device and applies it to pinch the lock of hair to be treated.
- the magnetic detection sensor then sends the closing information to the CPU, it releases the water by actuating the pump.
- the water arrives through the feed pipe and falls into the chamber.
- the water is transformed into steam and passes through the steam distribution ports to come in contact with the treated lock of hair.
- the steam flow rate is between 3 and 4 g / min, rather approximately equal to 3.5 g / min.
- the apparatus comprises at least one component playing on at least one operating parameter of the apparatus and which can be controlled by the CPU on receipt of the signal representing the opening or closing of the hairdressing apparatus .
- the control method of the apparatus therefore comprises the following steps: opening or closing the jaws of the apparatus, magnetic detection of the passage in the open position and / or passage in the closed position, transmission of the signal of detection at the control unit, and control, in response to the signal, at least one of the components.
Landscapes
- Cosmetics (AREA)
- Hair Curling (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Threshing Machine Elements (AREA)
Description
La présente invention concerne un appareil de coiffure qui est destiné à la mise en forme des cheveux, notamment le lissage, le bouclage ou le gaufrage des cheveux d'une personne et dont on souhaite automatiser une commande d'au moins un des composants.The present invention relates to a hairdressing appliance which is intended for shaping the hair, in particular the smoothing, the wrapping or the embossing of the hair of a person and for which it is desired to automate a control of at least one of the components.
On connaît traditionnellement deux types d'appareils de coiffure permettant le lissage ou le bouclage dont les surfaces venant pincer les cheveux sont planes ou courbes et sont chauffées ou chauffantes.Two types of hairdressing apparatus are traditionally known for smoothing or curling, the surfaces of which pinch the hair are flat or curved and are heated or heated.
Les appareils du type pinces à lisser ou boucler comportent généralement deux mâchoires pivotantes comprenant chacune une extrémité supportant une surface de traitement, au moins l'une des surfaces de traitement étant chauffée, l'autre étant prévue pour amener les cheveux en contact avec la première, notamment en passant d'une position d'ouverture des mâchoires permettant l'insertion des cheveux à une position de fermeture pour leur mise en contact avec la partie chauffante.The devices of the type pliers to smooth or buckle generally comprise two pivoting jaws each comprising an end supporting a treatment surface, at least one of the treatment surfaces being heated, the other being provided to bring the hair in contact with the first , in particular by passing from an opening position of the jaws allowing the insertion of the hair to a closed position for their contact with the heating part.
L'autre extrémité des mâchoires forme deux demi-poignées faisant office de zone de préhension et permettant de passer de la position d'ouverture à celle de fermeture. Le passage se fait manuellement en pressant les deux demi-poignées articulées de l'appareil l'une vers l'autre pour amener les surfaces de traitement au contact des cheveux. Le lissage d'une mèche de cheveux s'effectue en déplaçant l'appareil le long de cette mèche, de la racine vers la pointe. Le bouclage d'une mèche de cheveux se fait en enroulant au moins partiellement la mèche autour de la ou des surfaces de traitement et en appliquant de la chaleur pour fixer la boucle principalement en statique.The other end of the jaws form two half-handles acting as a gripping area and to move from the open position to the closing position. The passage is done manually by pressing the two half-handles articulated of the device towards one another to bring the treatment surfaces in contact with the hair. Smoothing a lock of hair is done by moving the device along the wick, from the root to the tip. The wrap of a lock of hair is made by at least partially winding the wick around the treatment surface (s) and applying heat to fix the loop mainly in static.
Il est possible, pour améliorer la mise en forme des cheveux, d'utiliser additionnellement de la vapeur projetée sur les cheveux, et/ou une application d'un cosmétique, et/ou une émission d'ions...It is possible, in order to improve the shaping of the hair, to use additionally the vapor sprayed onto the hair, and / or an application of a cosmetic, and / or an emission of ions ...
Il est connu du document
Il est aussi connu du document
Un appareil connu est un appareil de coiffure du type lisseur à cheveux qui comprend deux mâchoires reliées par une articulation de type charnière et portant chacune un élément chauffant de plaque de lissage, et des éléments pour déterminer la position fermée de l'appareil qui sont un interrupteur présentant une protubérance émergeant de la mâchoire supérieure et qui vient en contact avec la mâchoire inférieure en position fermée : c'est un interrupteur mécanique par contact.A known apparatus is a hair straightening device which comprises two jaws connected by a hinge-type hinge and each carrying a smoothing plate heating element, and elements to determine the closed position of the apparatus which are a switch having a protuberance emerging from the upper jaw and which comes into contact with the lower jaw in the closed position: it is a mechanical switch by contact.
Mais de tels dispositifs de commande présentent plusieurs inconvénients. Ils sont fragiles car ils font intervenir plusieurs composants dont ces composants souples qui seront sollicités à chaque fermeture ; ils sont coûteux ; ils peuvent ne pas se déclencher si la mèche de cheveux traitée est trop épaisse ou trop irrégulière, ils sont soumis à des problèmes d'étanchéité du mécanisme d'actionnement qui inclue plusieurs pièces et qui nécessite des joints pour remédier à d'éventuelles fuites de fluide.But such control devices have several disadvantages. They are fragile because they involve several components including these flexible components that will be solicited at each closure; they are expensive; they may not be triggered if the lock of hair treated is too thick or too irregular, they are subject to sealing problems of the actuating mechanism which includes several parts and which requires seals to remedy any leakage of fluid.
Le but de la présente invention est de remédier au moins en partie aux inconvénients précités et de proposer un appareil de traitement des cheveux apte à commander automatiquement, et de manière fiable, au moins un des paramètres de fonctionnement de l'appareil.The object of the present invention is to remedy at least in part the aforementioned drawbacks and to provide a hair treatment apparatus capable of automatically controlling, and reliably, at least one of the operating parameters of the apparatus.
Un autre but de l'invention est un appareil de traitement des cheveux à la vapeur qui soit solide, robuste en fonctionnement et assure un bon vieillissement par rapport aux déformations mécaniques par exemple.Another object of the invention is a steam hair treatment apparatus which is solid, robust in operation and ensures good aging compared to mechanical deformations for example.
Un autre but de l'invention est un appareil de traitement des cheveux à la vapeur qui soit efficace et rapide en fonctionnement.Another object of the invention is a steam hair treatment apparatus which is efficient and fast in operation.
Un autre but de l'invention est un appareil de traitement des cheveux à la vapeur et/ ou à distribution de fluide qui soit étanche en fonctionnement.Another object of the invention is a hair treatment apparatus with steam and / or fluid distribution which is tight in operation.
Un autre but de l'invention est un appareil de traitement des cheveux à la vapeur qui assure un fonctionnement dans les meilleures conditions de placement de la mèche de cheveux.Another object of the invention is a steam hair treatment apparatus which ensures operation in the best conditions of placement of the lock of hair.
Un autre but de l'invention est un appareil de traitement des cheveux qui permette un traitement rapide de la chevelure, tout en étant d'une utilisation aisée et pratique, d'une utilisation plus facile.Another object of the invention is a hair treatment apparatus which allows rapid treatment of the hair, while being easy and convenient to use, easier to use.
Un autre but de l'invention est un appareil de traitement des cheveux à la vapeur qui soit de design simple et épuré.Another object of the invention is a hair treatment apparatus with steam which is simple and clean design.
Ces buts sont atteints avec un appareil de coiffure selon la revendication 1. Ceci permet d'avoir une commande automatique fiable d'au moins un des composants. Ceci permet que le contact électrique nécessaire pour détecter un changement de position se fasse de façon magnétique et non plus mécanique. Ceci réduit les efforts nécessités par l'utilisateur car le contact mécanique n'est plus nécessaire pour détecter le changement de position. Tout autre composant que ceux cités et appartenant à des appareils de coiffure pour être envisagé par l'homme du métier. La commande peut concerner un ou plusieurs de ces composants.These objects are achieved with a hairdressing apparatus according to
Selon l'invention, les moyens magnétiques de détection peuvent être des moyens capables de détecter uniquement une position ouverte et une position fermée. Ceci simplifie l'usage à deux informations uniquement sans donner d'information d'une position intermédiaire entre celle de fermeture et celle d'ouverture.According to the invention, the magnetic detection means can be means capable of detecting only an open position and a closed position. This simplifies the use of two informations only without giving information of an intermediate position between that of closing and that of opening.
Selon l'invention, les moyens magnétiques de détection peuvent comprendre un interrupteur magnétique. Plus particulièrement, toujours selon l'invention, les moyens magnétiques de détection peuvent comprendre un interrupteur magnétique à lame souple (ILS) agencé dans la première mâchoire, un aimant agencé dans la deuxième mâchoire de sorte que l'aimant soit actif sur l'interrupteur dans une seule des deux positions. Ceci permet de proposer un appareil compact. Un des éléments -l'aimant- est peu cher, peu encombrant et ne nécessite aucune alimentation particulière, et l'autre élément -l'ILS- est aussi peu cher, peu encombrant, et pourra être branché simplement en série entre le ou les éléments à commander et l'unité de contrôle.According to the invention, the magnetic detection means may comprise a magnetic switch. More particularly, still according to the invention, the magnetic detection means may comprise a flexible blade magnetic switch (ILS) arranged in the first jaw, a magnet arranged in the second jaw so that the magnet is active on the switch in only one of the two positions. This makes it possible to propose a compact device. One of the elements - the magnet - is inexpensive, compact and does not require any particular power supply, and the other element - the IILS - is also inexpensive, compact, and can be simply connected in series between the or elements to be controlled and the control unit.
Selon l'invention, l'appareil peut comprendre un réservoir de fluide en communication de fluide avec lesdits moyens de vaporisation, des moyens de réglage de débit de ce fluide et l'unité de contrôle commande les moyens de réglage de débit de ce fluide de sorte qu'à la détection du signal représentant un passage, le débit de fluide varie vers les moyens de vaporisation. Ceci permet de proposer un appareil de coiffure à vapeur avec une amenée de fluide dans la chambre de vaporisation commandée à la fermeture de l'appareil.According to the invention, the apparatus may comprise a fluid reservoir in fluid communication with said vaporization means, means for controlling the flow rate of this fluid, and the control unit controls the flow control means of this fluid. so that upon detection of the signal representing a passage, the flow of fluid varies towards the vaporization means. This makes it possible to propose a steam styling apparatus with a supply of fluid into the vaporization chamber controlled on closing the apparatus.
Selon l'invention, lesdits moyens de réglage de débit de ce fluide peuvent comprendre une pompe, préférentiellement une pompe péristaltique. Ceci permet d'amener automatiquement le fluide désiré sur les cheveux ou dans une chambre de vaporisation.According to the invention, said means for controlling the flow rate of this fluid may comprise a pump, preferably a peristaltic pump. This automatically brings the desired fluid to the hair or a spray chamber.
Selon l'invention, la première et la deuxième surface de traitement des cheveux peuvent être des surfaces complémentaires sensiblement plates ou courbes ou ondulées qui, en position fermée de l'appareil, viennent sensiblement en correspondance pour lisser, boucler ou gaufrer les cheveux. L'appareil de traitement est alors respectivement un lisseur, un boudeur, un gaufreur.According to the invention, the first and second hair treatment surfaces may be substantially flat or curved or corrugated complementary surfaces which, in the closed position of the apparatus, substantially correspondence to smooth, curl or emboss the hair. The treatment apparatus is then respectively a straightener, a sulker, a embosser.
Selon l'invention, l'unité de contrôle peut être programmée pour commander, au passage en position de fermeture, l'actionnement d'un composant, et pour commander, au passage en position d'ouverture, l'arrêt de ce composant. Ceci permet de commander automatiquement le ou les composants uniquement lorsque l'appareil est en position fermée.According to the invention, the control unit can be programmed to control, when passing in the closed position, the actuation of a component, and to control the passage of the component in the open position. This makes it possible to automatically control the component or components only when the apparatus is in the closed position.
Selon l'invention, la première mâchoire et la deuxième mâchoire peuvent être reliées par une articulation de type charnière et l'angle maximum d'ouverture des deux mâchoires est compris entre 5° et 60° voire entre 10° et 20°, préférentiellement environ égal à 15°. Ceci concerne les lisseurs ou les boudeurs ou les gaufreurs qui ne nécessitent pas une ouverture trop grande entre les surfaces de traitement.According to the invention, the first jaw and the second jaw can be connected by a hinge type hinge and the maximum opening angle of the two jaws is between 5 ° and 60 ° or between 10 ° and 20 °, preferably about equal to 15 °. This concerns straighteners or looper or embossers that do not require too large opening between the treatment surfaces.
Selon l'invention, les moyens de vaporisation peuvent comprendre au moins une chambre de vaporisation et un élément de chauffage de la chambre (résistance, thermistance ...) ; La chambre permettant de créer la vapeur sans qu'une goutte de liquide chaud ne soit projetée par accident et atteigne le cuir chevelu.According to the invention, the vaporization means may comprise at least one vaporization chamber and a heating element of the chamber (resistance, thermistor, etc.); The chamber to create steam without a drop of hot liquid is thrown by accident and reaches the scalp.
Selon l'invention, les moyens de chauffage d'au moins une surface de traitement peuvent comprendre une résistance ou une thermistance (CTP......) en contact direct ou indirect avec une des parois de la chambre de vaporisation. Ceci permet de produire une surface de traitement chauffée ou chaude par conduction de chaleur par exemple, avec contact direct ou indirect. La thermistance permet d'assurer une régulation de la chauffe.According to the invention, the heating means of at least one treatment surface may comprise a resistance or a thermistor (CTP) in direct or indirect contact with one of the walls of the vaporization chamber. This makes it possible to produce a heated or hot treatment surface by means of heat conduction, for example, with direct or indirect contact. The thermistor makes it possible to regulate the heating.
Selon l'invention, les moyens de détection de température peuvent comprendre une thermistance, préférentiellement une thermistance à Coefficient de Température Négatif (CTN). La thermistance permet d'assurer une régulation de la chauffe.According to the invention, the temperature detection means may comprise a thermistor, preferably a Negative Temperature Coefficient (NTC) thermistor. The thermistor makes it possible to regulate the heating.
Selon l'invention, l'appareil peut comprendre des moyens d'émission d'ions. Ceci permet de commander l'envoi d'ions sur les cheveux pour diminuer l'électricité statique de ceux-ci.According to the invention, the apparatus may comprise ion emission means. This makes it possible to control the sending of ions on the hair to reduce the static electricity of these.
Selon l'invention, les moyens d'occlusion de fluide peuvent comprendre au moins une valve, un clapet ou une soupape. Ceci permet au changement de position, de stopper le passage de fluide tel de l'eau, un produit cosmétique, un fixateur....According to the invention, the fluid occluding means may comprise at least one valve, a valve or a valve. This allows the change of position, to stop the passage of fluid such as water, a cosmetic product, a fixer ....
Selon l'invention, l'appareil peut comprendre deux parties principales : la première partie étant un appareil portable comprenant les deux mâchoires, l'unité de contrôle, des moyens de vaporisation, les moyens magnétiques de détection et la deuxième partie étant une base déportée de l'appareil portable comprenant des moyens de réglage de débit de fluide et un réservoir, au moins un cordon de communication de fluide étant prévu entre la base et l'appareil portable. Ceci augmente la capacité de vaporisation et garantit un appareil de traitement relativement léger et maniable.According to the invention, the apparatus may comprise two main parts: the first part being a portable apparatus comprising the two jaws, the control unit, vaporization means, the magnetic detection means and the second part being a remote base of the portable apparatus comprising fluid flow control means and a reservoir, at least one fluid communication cord being provided between the base and the portable apparatus. This increases the spraying capacity and guarantees a relatively light and manageable treatment apparatus.
Selon l'invention, la première mâchoire peut comprendre l'unité de contrôle, un réservoir, des moyens de réglage de débit de fluide, des moyens de vaporisation, les moyens magnétiques de détection (14, 18). Ceci garantit un appareil de traitement relativement compact.According to the invention, the first jaw may comprise the control unit, a tank, fluid flow control means, vaporization means, the magnetic detection means (14, 18). This ensures a relatively compact treatment apparatus.
L'invention sera mieux comprise à l'étude des modes de réalisation pris à titre nullement limitatif et illustrés ici :
- La
figure 1 illustre une vue en coupe longitudinale d'un appareil selon un premier mode de réalisation de l'appareil de l'invention, - La
figure 2 illustre une vue en coupe longitudinale d'un appareil selon un deuxième mode de réalisation de l'appareil de l'invention, - Les
figures 3 et 4 illustrent une vue en coupe longitudinale et une vue en perspective d'un appareil selon un troisième mode de réalisation de l'appareil de l'invention,
- The
figure 1 illustrates a longitudinal sectional view of an apparatus according to a first embodiment of the apparatus of the invention, - The
figure 2 illustrates a longitudinal sectional view of an apparatus according to a second embodiment of the apparatus of the invention, - The
figures 3 and4 illustrate a longitudinal sectional view and a perspective view of an apparatus according to a third embodiment of the apparatus of the invention,
Comme illustré en
Les moyens magnétiques de détection 14, 18 peuvent être un moyen capable de détecter uniquement une position ouverte et une position fermée ; ils comprennent un interrupteur magnétique 14, préférentiellement un interrupteur magnétique à lame souple 14 agencé dans la première mâchoire 2, un aimant 18 agencé dans la deuxième mâchoire 3 de sorte que l'aimant 18 soit actif sur l'interrupteur 14 dans une seule des deux positions.The magnetic detection means 14, 18 may be a means capable of detecting only an open position and a closed position; they comprise a
L'appareil représenté en
Les moyens de réglage 6 de débit de ce fluide comprennent une pompe, préférentiellement une pompe péristaltique. Le débit assuré par cette pompe est un débit relativement continu, et même relativement constant, de l'ordre de 1 et 5 mL/min, voire entre 3 et 4 préférentiellement égal 3,5mL/min.The
Comme illustré en
La première 4 et la deuxième surface 5 de traitement des cheveux sont des surfaces complémentaires plates d'un appareil à lisser (comme illustrées) ou courbes d'un appareil à boucler ou ondulées d'un appareil à gaufrer. Un appareil à boucler comme par exemple décrit dans le brevet
L'unité de contrôle ou CPU 13 comprise dans une carte électronique est programmée pour commander, au passage en position de fermeture, la marche ou l'actionnement d'un composant, et pour commander, au passage en position d'ouverture, l'arrêt de ce composant, ou bien inversement. Un circuit électrique comporte en série l'ILS 14 qui selon la position de l'appareil, envoie le signal correspondant à la fermeture ou l'ouverture à la CPU. Un Interrupteur Lame Souple (ILS ou « interrupteur reed) » est un interrupteur qui établit ou coupe une connexion électrique en fonction de la présence ou non d'un champ magnétique. Il est généralement constitué d'une ampoule de verre protectrice contenant une atmosphère non oxydante (sans oxygène ni vapeur d'eau) et deux contacts souples. Ces contacts sont magnétisables et élastiques, à base de fer doux par exemple. En présence d'un champ magnétique, les contacts s'aimantent par influence, et sont attirés l'un par l'autre. Ils se rapprochent et se touchent, établissant le courant. Lorsque le champ magnétique cesse, l'aimantation cesse aussi, et l'élasticité des contacts les écarte, coupant le courant. Cet ILS peut être agencé à des endroits différents selon l'angle choisi correspondant au changement de position. Ainsi l'ILS et l'aimant peuvent être placés plutôt au milieu de chaque mâchoire de l'appareil comme illustré ici et afin de produire une information de fermeture tôt dans le déplacement vers la fermeture des mâchoires, et peuvent être agencés aux extrémités libres de chaque mâchoire de l'appareil afin de produire une information de fermeture plus tardive dans le déplacement vers la fermeture des mâchoires.The control unit or
Aussi l'ILS et l'aimant peuvent être placés de façon inversée dans les mâchoires. L'agencement de l'interrupteur et son aimant permet ainsi de définir l'angle à partir duquel le lisseur est en position fermée. Si la mèche placée entre les deux mâchoires est trop épaisse alors l'angle de fermeture est si grand que la position de fermeture ne sera pas détectée et le lisseur ne déclenchera donc pas d'actionnement d'un des éléments (par exemple formation ou délivrance de vapeur). L'utilisateur voyant que l'actionnement n'est pas déclenché pensera à réduire l'épaisseur de la mèche. Ceci garantit que chaque mèche subissant une action (vapeur par exemple) en position fermée sera traitée dans les meilleures conditions (choisies à la fabrication par l'angle fixé de fermeture).Also the ILS and the magnet can be placed inverted in the jaws. The arrangement of the switch and its magnet thus makes it possible to define the angle from which the straightener is in the closed position. If the bit placed between the two jaws is too thick then the closing angle is so large that the closed position will not be detected and the straightener will not trigger any actuation of one of the elements (eg formation or delivery steam). The user seeing that the actuation is not triggered will think to reduce the thickness of the wick. This ensures that each wick undergoing action (steam for example) in the closed position will be treated under the best conditions (selected at manufacture by the fixed angle of closure).
Un mode amélioré serait de proposer l'ILS agencé de façon mobile par actionnement par l'utilisateur qui choisirait ainsi la position préférée de détection de fermeture et de commande du paramètre de fonctionnement selon l'angle d'ouverture et/ou fermeture. Un long aimant peut alors être prévu dans la deuxième mâchoire.An improved mode would be to propose the ILS movably arranged by actuation by the user who would thus choose the preferred position of detection of closure and control of the operating parameter according to the angle of opening and / or closing. A long magnet can then be provided in the second jaw.
Les moyens de détection magnétique permettent de s'affranchir d'un joint par exemple un patin en silicone protégeant l'interrupteur mécanique et qui n'assure pas toujours bien l'étanchéité, de s'affranchir de pièces boitier avec un orifice pour patin silicone : une unique pièce est prévue selon l'invention avec le système à l'intérieur de chaque bras et la mâchoire ne présente plus une surface en relief et à plusieurs pièces : ceci simplifie la construction.The magnetic detection means make it possible to dispense with a seal, for example a silicone pad protecting the mechanical switch and which does not always provide good sealing, to get rid of case parts with a hole for a silicone pad. a single piece is provided according to the invention with the system inside each arm and the jaw no longer has a surface in relief and several parts: this simplifies the construction.
Alternativement à un interrupteur magnétique pourrait être choisi un capteur à effet Hall pour piloter la vapeur selon l'angle de fermeture, et non plus selon deux états seulement (fermeture et ouverture).Alternatively to a magnetic switch could be chosen a Hall effect sensor to control the steam according to the angle of closure, and no longer according to only two states (closing and opening).
La première mâchoire 2 et la deuxième mâchoire 3 sont reliées par une articulation de type charnière 20 et l'angle maximum (α) d'ouverture des deux mâchoires est compris entre 5° et 60°, voire entre 10° et 20°, et préférentiellement environ égal à 15°.The
De plus, l'appareil est toujours illustré ici est en position de repos ouverte, mais il peut être en position de repos fermée, comme illustré dans le brevet
Comme illustrés en
Les moyens de chauffage 8 d'au moins une surface de traitement 4,5 comprennent une résistance ou une thermistance en contact direct ou indirect avec une des parois de la chambre de vaporisation 7'. Ils peuvent être une CTP ou une céramique. Les moyens de détection de température 10 comprennent une thermistance, préférentiellement une thermistance à Coefficient de Température Négatif (CTN).The heating means 8 of at least one
Les moyens d'émission d'ions 11 comprennent un ioniseur. Un tel émetteur d'ions est une pointe conductrice de l'électricité ou un faisceau de pointes: à la manière des poils d'un pinceau, qui est portée à haute tension par un circuit électronique. Le champ électrique créé localement en bout de pointe est supérieur au champ de claquage (ou disruptif) de l'air, ce qui provoque l'ionisation des molécules environnantes notamment l'oxygène transformé en ozone.The ion emitting means 11 comprise an ionizer. Such an ion emitter is a conductive tip of electricity or a beam of points: in the manner of the bristles of a brush, which is carried at high voltage by an electronic circuit. The electric field created locally at the end of the tip is greater than the breakdown (or disruptive) field of the air, which causes the ionization of surrounding molecules including oxygen converted to ozone.
Comme illustré en
L'appareil peut prendre deux formes comme suit :
- La première forme est illustrée en
figure 3 : il comprend deux parties principales : la première partie étant un appareil portable 100 comprenant les deux mâchoires (2,3), l'unité de contrôle 13, des moyens de vaporisation 7 (par exemple), les moyens magnétiques de détection 14 et la deuxième partie étant unebase déportée 1000 de l'appareil portable comprenant des moyens de réglage de débit de fluide 6et un réservoir 19 nécessaire pour la formation de la vapeur, au moins un cordon de communication de fluide 21 étant prévu entre labase 100 et l'appareil portable 1000. - La deuxième forme est illustrée en
figures 1 et 2 : la première mâchoire 2 comprend l'unité de contrôle 13,un réservoir 19, des moyens de réglage 6 de débit de fluide, des moyens de vaporisation 7, les moyens magnétiques de détection 14, 18.
- The first form is illustrated in
figure 3 it comprises two main parts: the first part being aportable apparatus 100 comprising the two jaws (2,3), thecontrol unit 13, vaporization means 7 (for example), the magnetic detection means 14 and the second part being aremote base 1000 of the portable apparatus comprising fluid flow control means 6 and areservoir 19 necessary for the formation of steam, at least onefluid communication bead 21 being provided between the base 100 and theportable device 1000. - The second form is illustrated in
Figures 1 and 2 thefirst jaw 2 comprises thecontrol unit 13, areservoir 19, fluid flow adjustment means 6, vaporization means 7, the magnetic means of FIG. 14, 18.detection
En fonctionnement, lorsque l'appareil est allumé, l'utilisateur saisit l'appareil et l'applique pour venir pincer la mèche de cheveux à traiter (il « ferme » l'appareil) ; la position passe d'une position d'ouverture à une position de fermeture ; la détection magnétique de la fermeture s'effectue (l'ILS se ferme par action de l'aimant), le signal est transmis à la CPU qui, en réponse à ce signal, commande un ou des composants de l'appareil.In operation, when the device is turned on, the user grasps the device and applies it to pinch the lock of hair to be treated (it "closes" the device); the position changes from an open position to a closed position; the magnetic detection of the closing takes place (the ILS closes by the action of the magnet), the signal is transmitted to the CPU which, in response to this signal, controls one or more components of the device.
En fonctionnement selon un des exemples présentant des moyens de vaporisation : lorsque l'appareil est allumé, l'élément chauffant se met à chauffer les surfaces destinées à venir en contact avec les cheveux, et un élément chauffant séparé (ou le même élément chauffant) se met à chauffer les moyens de vaporisation 7. L'utilisateur saisit l'appareil et l'applique pour venir pincer la mèche de cheveux à traiter. Lorsque le capteur de détection magnétique envoie alors à la CPU l'information de fermeture, il libère l'eau par l'actionnement de la pompe. L'eau arrive par le tuyau d'amenée et tombe dans la chambre. L'eau est transformée en vapeur et passe par les orifices de distribution de vapeur pour venir en contact avec la mèche de cheveux traitée. En tests, le débit de vapeur constaté est entre 3 et 4g/min, plutôt environ égal à 3.5g/min.In operation according to one of the examples having vaporization means: when the apparatus is switched on, the heating element begins to heat the surfaces intended to come into contact with the hair, and a separate heating element (or the same heating element) the user begins to grip the device and applies it to pinch the lock of hair to be treated. When the magnetic detection sensor then sends the closing information to the CPU, it releases the water by actuating the pump. The water arrives through the feed pipe and falls into the chamber. The water is transformed into steam and passes through the steam distribution ports to come in contact with the treated lock of hair. In tests, the steam flow rate is between 3 and 4 g / min, rather approximately equal to 3.5 g / min.
Toutes les
Le procédé de commande de l'appareil selon l'invention comprend donc les étapes suivantes : ouverture ou fermeture des mâchoires de l'appareil, détection magnétique du passage en position d'ouverture et/ou passage en position de fermeture, transmission du signal de détection à l'unité de contrôle, et commande, en réponse au signal, d'au moins un des composants.The control method of the apparatus according to the invention therefore comprises the following steps: opening or closing the jaws of the apparatus, magnetic detection of the passage in the open position and / or passage in the closed position, transmission of the signal of detection at the control unit, and control, in response to the signal, at least one of the components.
L'invention apporte de nombreux avantages parmi lesquels proposer un appareil:
- avec un fonctionnement sécuritaire,
- avec une commande automatique fiable, au moins un des paramètres de fonctionnement de l'appareil,
- fiable en fonctionnement,
- réalisé de manière simple et économique.
- avec une structure simplifiée, compacte, un design simple et épuré,
- industrialisé pour un faible coût,
- d'une utilisation aisée et pratique,
- solide, robuste en fonctionnement et assurant un bon vieillissement par rapport aux déformations mécaniques par exemple.
- efficace et rapide en fonctionnement.
- étanche en fonctionnement,
- avec un fonctionnement dans les meilleures conditions de placement de la mèche de cheveux,
- permettant un traitement rapide de la chevelure, tout en étant d'une utilisation aisée et pratique,
- présentant moins de frottements,
- pouvant déclencher l'élément un peu avant la fermeture ou l'ouverture complète de l'appareil pour augmenter l'efficacité du traitement,
- n'étant plus tributaire des déformations mécaniques des boitiers pour actionner un composant,
- n'assurant plus d'effort parasite par rapport à l'effort exercé par l'utilisateur à la fermeture ou l'ouverture.
- with safe operation,
- with reliable automatic control, at least one of the operating parameters of the apparatus,
- reliable in operation,
- realized in a simple and economical way.
- with a simplified, compact structure, a simple and uncluttered design,
- industrialized for a low cost,
- easy and convenient use,
- solid, robust in operation and ensuring good aging compared to mechanical deformations for example.
- efficient and fast in operation.
- waterproof in operation,
- with operation in the best conditions of placement of the lock of hair,
- allowing a fast treatment of the hair, while being of an easy and practical use,
- with less friction,
- can trigger the element a little before closing or fully opening the device to increase the effectiveness of treatment,
- no longer dependent on the mechanical deformations of the boxes to actuate a component,
- no longer ensuring parasitic effort compared to the effort exerted by the user to close or open.
Bien entendu, l'invention n'est nullement limitée au mode de réalisation décrit et illustré qui n'a été donné qu'à titre d'exemple. Des modifications restent possibles, notamment du point de vue de la constitution des divers éléments ou par substitution d'équivalents techniques, sans sortir pour autant du domaine de protection de l'invention défini par les revendications annexées.Of course, the invention is not limited to the embodiment described and illustrated which has been given by way of example. Modifications are possible, especially from the point of view of the constitution of the various elements or by substitution of technical equivalents, without departing from the scope of the invention defined by the appended claims.
Claims (17)
- Hairdressing appliance (1) for shaping the hair comprising:- first and second jaws (2, 3) arranged opposite each other,- a first processing surface (4) carried by the first jaw (2) and a second processing surface (5) carried by the second jaw (3), the surfaces (4, 5) being intended to grip a lock of hair, at least one of the surfaces (4, 5) being intended to be heated,- the jaws being connected so as to move from an open position to a closed position,- magnetic means (14, 18) for detecting the movement to open position and/or the movement to closed position,- a control unit (13) programmed to receive, from the magnetic detection means (14,18), a signal representing a movement, said appliance comprising fluid vaporisation means (7), characterised in that the control unit (13) is programmed to control, in response to said signal, the fluid vaporisation means (7).
- Appliance according to claim 1, wherein the magnetic detection means (14, 18) are means able to detect only an open position and a closed position.
- Appliance according to claim 1, wherein the magnetic detection means (14, 18) comprise a magnetic switch (14, 18).
- Appliance according to claim 3, wherein the magnetic detection means (14, 18) comprise a magnetic reed switch (14) arranged in the first jaw (2), a magnet (18) arranged in the second jaw (3) so that the magnet (18) is active on the switch (14) in only one of the two positions.
- Appliance according to any one of claims 2 to 4, characterised in that when the magnetic means detect the closed position, the control unit orders the heating or increases the heating of the vaporisation means (7).
- Appliance according to one of the preceding claims, comprising a tank (19) of fluid in fluidic communication with the vaporisation means (7), means (6) for adjusting the flow of this fluid, and wherein the control unit (13) controls the means (6) for adjusting the flow of this fluid so that, on detection of the signal representing a movement, the fluid flow varies towards the vaporisation means (7).
- Appliance according to the preceding claim, wherein said means (6) for adjusting the flow of this fluid comprise a pump, preferably a peristaltic pump.
- Appliance according to one of the preceding claims, wherein the first (4) and second (5) hair processing surfaces are flat or curved or wavy complementary surfaces which, in the closed position of the appliance, substantially correspond with each other in order to smooth, curl or crimp the hair.
- Appliance according to one of the preceding claims, wherein the control unit (13) is programmed, on movement to the closed position, to actuate a component, and, on movement to the open position, to stop this component.
- Appliance according to one of the preceding claims, wherein the first jaw (2) and the second jaw (3) are connected by a hinge-type joint (20) and wherein the maximum opening angle (α) of the two jaws is between 5° and 60°, or even between 10° and 20°, and preferably approximately equal to 15°.
- Appliance according to one of the preceding claims, wherein the vaporisation means (7) comprise at least one vaporisation chamber (7') and a heating element (8) of the chamber (7').
- Appliance according to one of the preceding claims, wherein the heating means (8) of at least one processing surface (4, 5) comprise a resistor or a thermistor in direct or indirect contact with one of the walls of the vaporisation chamber (7').
- Appliance according to one of the preceding claims, wherein the temperature detection means (10) comprise a thermistor, preferably a Negative Temperature Coefficient (NTC) thermistor.
- Appliance according to one of the preceding claims, wherein the appliance comprises ion emitting means (11).
- Appliance according to one of the preceding claims, characterised in that the appliance comprises fluid blocking means (12) which preferably comprise at least one valve, check valve or safety valve.
- Appliance according to one of the preceding claims comprising two main parts: the first part being a portable appliance (100) comprising two jaws (2, 3), the control unit (13), the vaporisation means (7), the magnetic detection means (14, 18) and the second part being a remote base (1000) of the portable appliance comprising fluid flow adjustment means (6) and a tank (19), at least one fluid communication cord (21) being provided between the base (100) and the portable appliance (1000).
- Appliance according to one of claims 4 to 15, wherein the first jaw (2) comprises the control unit (13), a tank (19), fluid flow adjustment means (6), vaporisation means (7), magnetic detection means (14, 18).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1059119A FR2967019B1 (en) | 2010-11-05 | 2010-11-05 | AUTOMATIC CONTROL HAIRSTUFFING APPARATUS |
EP11306429.9A EP2449911B1 (en) | 2010-11-05 | 2011-11-04 | Hairdressing appliance with automatic control |
Related Parent Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11306429.9A Division EP2449911B1 (en) | 2010-11-05 | 2011-11-04 | Hairdressing appliance with automatic control |
EP11306429.9A Division-Into EP2449911B1 (en) | 2010-11-05 | 2011-11-04 | Hairdressing appliance with automatic control |
Publications (3)
Publication Number | Publication Date |
---|---|
EP3025610A1 EP3025610A1 (en) | 2016-06-01 |
EP3025610B1 true EP3025610B1 (en) | 2018-12-12 |
EP3025610B2 EP3025610B2 (en) | 2022-06-01 |
Family
ID=43759679
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP16151069.8A Active EP3025610B2 (en) | 2010-11-05 | 2011-11-04 | Hairdressing appliance with automatic control |
EP11306429.9A Active EP2449911B1 (en) | 2010-11-05 | 2011-11-04 | Hairdressing appliance with automatic control |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11306429.9A Active EP2449911B1 (en) | 2010-11-05 | 2011-11-04 | Hairdressing appliance with automatic control |
Country Status (6)
Country | Link |
---|---|
EP (2) | EP3025610B2 (en) |
CN (2) | CN105433572A (en) |
ES (2) | ES2628888T3 (en) |
FR (1) | FR2967019B1 (en) |
PL (1) | PL2449911T3 (en) |
TR (1) | TR201900590T4 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3001112B1 (en) * | 2013-01-18 | 2015-03-13 | Seb Sa | STEAM HAIRSTOCK EQUIPPED WITH ELECTRONIC MANAGEMENT CARD |
CN105764376B (en) * | 2013-09-30 | 2019-08-16 | 建福实业有限公司 | hair styling iron |
FR3022743B1 (en) | 2014-06-25 | 2018-02-09 | Seb S.A. | STEAM HAIRSTYLE APPARATUS WITH AUTOMATIC START PUMP |
CN105688336B (en) * | 2016-01-14 | 2018-03-16 | 北京爱看到美科技有限公司 | A kind of beauty apparatus and its work head, handle and hand tool |
FR3055195B1 (en) * | 2016-09-01 | 2018-08-10 | Seb S.A. | HAIRING APPARATUS EQUIPPED WITH A DEVICE FOR RELEASING A COUNTER UNIT |
FR3090286B1 (en) | 2018-12-20 | 2021-09-17 | Seb Sa | Steam styling device |
FR3090288B1 (en) | 2018-12-20 | 2020-12-25 | Seb Sa | Steam styling device |
GB2608156B (en) * | 2021-06-24 | 2024-01-10 | Dyson Technology Ltd | Hair styling appliance |
FR3127106A1 (en) | 2021-09-17 | 2023-03-24 | L'oreal | Hair treatment device |
GB2613605B (en) * | 2021-12-08 | 2024-06-26 | Dyson Technology Ltd | Hair styling apparatus |
FR3139444A1 (en) * | 2022-09-12 | 2024-03-15 | Seb S.A. | STEAM HAIR STYLING APPLIANCE WITH PUMP MOTOR CONTROLLED ACCORDING TO DIFFERENT VOLTAGE VALUES |
GB2624440A (en) * | 2022-11-18 | 2024-05-22 | Dyson Technology Ltd | Hair styling appliance and method for its operation |
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- 2011-11-04 TR TR2019/00590T patent/TR201900590T4/en unknown
- 2011-11-04 EP EP16151069.8A patent/EP3025610B2/en active Active
- 2011-11-04 EP EP11306429.9A patent/EP2449911B1/en active Active
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Also Published As
Publication number | Publication date |
---|---|
EP3025610A1 (en) | 2016-06-01 |
CN102462124A (en) | 2012-05-23 |
EP2449911B1 (en) | 2017-03-22 |
EP2449911A1 (en) | 2012-05-09 |
ES2628888T3 (en) | 2017-08-04 |
TR201900590T4 (en) | 2019-02-21 |
FR2967019B1 (en) | 2014-05-23 |
CN102462124B (en) | 2015-10-21 |
ES2708567T3 (en) | 2019-04-10 |
PL2449911T3 (en) | 2017-09-29 |
ES2708567T5 (en) | 2022-10-19 |
FR2967019A1 (en) | 2012-05-11 |
CN105433572A (en) | 2016-03-30 |
EP3025610B2 (en) | 2022-06-01 |
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