FR2832910A1 - Hair dryer nozzle has bottom part longer than top part and two lateral cheeks preventing air flow onto sides - Google Patents
Hair dryer nozzle has bottom part longer than top part and two lateral cheeks preventing air flow onto sides Download PDFInfo
- Publication number
- FR2832910A1 FR2832910A1 FR0115575A FR0115575A FR2832910A1 FR 2832910 A1 FR2832910 A1 FR 2832910A1 FR 0115575 A FR0115575 A FR 0115575A FR 0115575 A FR0115575 A FR 0115575A FR 2832910 A1 FR2832910 A1 FR 2832910A1
- Authority
- FR
- France
- Prior art keywords
- air flow
- hair dryer
- nozzle
- longer
- bottom part
- 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- Withdrawn
Links
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
- A45D20/00—Hair drying devices; Accessories therefor
- A45D20/04—Hot-air producers
- A45D20/08—Hot-air producers heated electrically
- A45D20/10—Hand-held drying devices, e.g. air douches
- A45D20/12—Details thereof or accessories therefor, e.g. nozzles, stands
- A45D20/122—Diffusers, e.g. for variable air flow
Abstract
Description
<Desc/Clms Page number 1> <Desc / Clms Page number 1>
DESCRIPTION GENERALE DE L'INVENTION
La présente invention concerne un embout de protection déviant le flux d'air chaud sortant d'un sèche cheveux. GENERAL DESCRIPTION OF THE INVENTION
The present invention relates to a protective tip deflecting the flow of hot air leaving a hair dryer.
De façon conventionnelle, ce sèche cheveux comporte une résistance électrique chauffant le flux d'air. Une poignée solidaire du boitier est munie de boutons de commande de la vitesse du moteur et de réglage de la chaleur provoquée par la résistance à partir d'une source d'énergie électrique extérieure. Un embout est prévue dans le prolongement du conduit qui délivre le flux d'air laminaire. Conventionally, this hair dryer has an electrical resistance heating the air flow. A handle integral with the box is provided with buttons for controlling the speed of the motor and for adjusting the heat caused by the resistance from an external source of electrical energy. A nozzle is provided in the extension of the duct which delivers the laminar air flow.
Classiquement, la bouche de l'embout projetant l'air est très étroite, la section droite de l'orifice, d'une longueur identique en bas et en haut de l'embout est rectan- -glaire. Le flux d'air chaud laminaire sortant brutalement d'un jet va se projeter uniformément sur le cuir chevelu, ce qui cause un réel désagrément. Conventionally, the mouth of the nozzle projecting the air is very narrow, the cross section of the orifice, of an identical length at the bottom and at the top of the nozzle is rectangular. The laminar hot air flow suddenly leaving a jet will be projected uniformly on the scalp, which causes a real inconvenience.
Jusqu'ici, aucune protection n'a été appliquée afin de protéger le cuir chevelu de la chaleur intense de ce flux d'air laminaire. So far, no protection has been applied to protect the scalp from the intense heat of this laminar air flow.
L'invention consiste à créer à la base de l'embout délivrant le flux d'air dans la même direction une partie prolongée qui déviera le flux d'air laminaire vers le haut et non plus directement sur le crâne. The invention consists in creating at the base of the nozzle delivering the air flow in the same direction an extended part which will deflect the laminar air flow upwards and no longer directly on the skull.
Il est remarquable que la partie basse de l'embout soit plus longue que la partie haute et que le plan de ce prolongement soit inclinée par rapport à un plan perpandic- - ulaire de la direction du flux d'air. It is remarkable that the lower part of the nozzle is longer than the upper part and that the plane of this extension is inclined with respect to a perpandicular plane of the direction of the air flow.
Très avantageusement, le flux d'air sera projeté vers le haut et n'ira donc plus directement sur le cuir chevelu comme auparavant tous les séchoirs. Very advantageously, the air flow will be projected upwards and will therefore no longer go directly to the scalp as before all dryers.
Il est remarquable que cette pièce munie de joues latérales soit également légèrement plus large que la partie supérieure de l'embout à seule fin d'orienter le flux d'air It is remarkable that this part provided with side cheeks is also slightly wider than the upper part of the nozzle for the sole purpose of orienting the air flow.
<Desc/Clms Page number 2><Desc / Clms Page number 2>
vers le haut et d'empêcher une sortie d'air latérale, donc une perdition de chaleur projeté sur la mèche de cheveux ou ou sur la brosse. upwards and prevent a side air outlet, thus a loss of heat projected on the lock of hair or or on the brush.
BREVE DESCRIPTION DES DESSINS. BRIEF DESCRIPTION OF THE DRAWINGS.
La figure 1 montre de profil la structure générale de l'embout conforme à l'invention. Figure 1 shows in profile the general structure of the nozzle according to the invention.
La figure 2 est une coupe de face montrant les bords latéraux de la partie basse de l'embout conforme à l'invention
La figure 3 est une coupe de face montrant la partie inclinée en prolongement. Figure 2 is a front section showing the side edges of the lower part of the nozzle according to the invention
Figure 3 is a front section showing the inclined portion in extension.
DESCRIPTION D'UNE FORME DE REALISATION. DESCRIPTION OF AN EMBODIMENT.
Les références aux figures 1 ; 2 et 3 serviront à expliquer les différentes caractéristiques de l'invention. The references to Figures 1; 2 and 3 will be used to explain the various features of the invention.
La forme générale de l'embout de sèche cheveux (1) est celle d'une surface arrondie s'emboitant sur le cylindre de la sortie d'air d'un sèche cheveux (2) dont l'allure géné- - rale traditionnelle s'aplatit pour se terminer par une section rectangulaire d'une même longueur en bas et en haut et sur les cotés. The general shape of the hair dryer tip (1) is that of a rounded surface fitting onto the cylinder of the air outlet of a hair dryer (2) whose general appearance - traditional s 'flattens to end with a rectangular section of the same length at the bottom and top and on the sides.
Dans l'exemple d'exécution de l'invention, cette partie est, toujours de façon traditionnelle, elle même constituée d'un cylindre aplatit. In the embodiment of the invention, this part is, still in the traditional way, itself made up of a flattened cylinder.
Ainsi que l'indique la coupe selon le plan représenté par la figure (1) la partie (3) haute est plus courte que la partie (4) basse laissant sortir le flux d'air, la différence de longueur (5) valant sensiblement 10 à 12 mm dans ce mode de réalisation préférentielle. As indicated by the section along the plane shown in Figure (1) the upper part (3) is shorter than the low part (4) letting out the air flow, the difference in length (5) being significantly 10 to 12 mm in this preferred embodiment.
De plus le plan (1) de la partie basse (4) présente un plan d'inclinaison (x) par rapport à un plan perpandicula- - ire à l'axe longitudinal de celle-ci. Cet angle d'inclinaison (x) est compris entre 15 et 25
La coupe de la figure (2) montre que la partie basse (4) de l'embout est relevé sur les côtés. (6)
Selon le mode particulier de réalisation décrit, le flux d'air sortant de la buse est dévié et projeté vers le haut et ne vient donc plus chauffer le cuir chevelu et permet In addition the plane (1) of the lower part (4) has an inclination plane (x) relative to a plane perpandicula- - ire to the longitudinal axis thereof. This angle of inclination (x) is between 15 and 25
The section in Figure (2) shows that the lower part (4) of the nozzle is raised on the sides. (6)
According to the particular embodiment described, the air flow leaving the nozzle is deflected and projected upwards and therefore no longer comes to heat the scalp and allows
<Desc/Clms Page number 3><Desc / Clms Page number 3>
ainsi une protection efficace. thus effective protection.
Grâce à ce procédé l'air est davantage canalisé vers la brosse à cheveux et permet un séchage plus rapide tout en protégeant le cuir chevelu. Thanks to this process, the air is more channeled towards the hairbrush and allows faster drying while protecting the scalp.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0115575A FR2832910A1 (en) | 2001-12-03 | 2001-12-03 | Hair dryer nozzle has bottom part longer than top part and two lateral cheeks preventing air flow onto sides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0115575A FR2832910A1 (en) | 2001-12-03 | 2001-12-03 | Hair dryer nozzle has bottom part longer than top part and two lateral cheeks preventing air flow onto sides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2832910A1 true FR2832910A1 (en) | 2003-06-06 |
Family
ID=8870025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR0115575A Withdrawn FR2832910A1 (en) | 2001-12-03 | 2001-12-03 | Hair dryer nozzle has bottom part longer than top part and two lateral cheeks preventing air flow onto sides |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2832910A1 (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3730190A (en) * | 1971-12-02 | 1973-05-01 | J Ford | Afro pic and high speed cold air blower combination |
| JPS55141206A (en) * | 1979-04-20 | 1980-11-05 | Hitachi Ltd | Hair dryer |
| JPS5997605A (en) * | 1982-11-25 | 1984-06-05 | 松下電工株式会社 | Hair dryer |
| US4629863A (en) * | 1980-02-13 | 1986-12-16 | Jose Giordano | Mouthpiece for hairdryer |
| US4955145A (en) * | 1986-09-11 | 1990-09-11 | Lisa Maria Scivoletto | Hair dryer attachment |
| DE4039759A1 (en) * | 1990-12-13 | 1992-06-17 | Guenter Galle | Hair waving nozzle attachment for hair dryer - has top and bottom narrowing sides with top and bottom lips and trapezoid air outlet |
| EP0639339A1 (en) * | 1993-08-18 | 1995-02-22 | Wik Far East Limited | Improvements relating to hairdrying apparatus |
-
2001
- 2001-12-03 FR FR0115575A patent/FR2832910A1/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3730190A (en) * | 1971-12-02 | 1973-05-01 | J Ford | Afro pic and high speed cold air blower combination |
| JPS55141206A (en) * | 1979-04-20 | 1980-11-05 | Hitachi Ltd | Hair dryer |
| US4629863A (en) * | 1980-02-13 | 1986-12-16 | Jose Giordano | Mouthpiece for hairdryer |
| JPS5997605A (en) * | 1982-11-25 | 1984-06-05 | 松下電工株式会社 | Hair dryer |
| US4955145A (en) * | 1986-09-11 | 1990-09-11 | Lisa Maria Scivoletto | Hair dryer attachment |
| DE4039759A1 (en) * | 1990-12-13 | 1992-06-17 | Guenter Galle | Hair waving nozzle attachment for hair dryer - has top and bottom narrowing sides with top and bottom lips and trapezoid air outlet |
| EP0639339A1 (en) * | 1993-08-18 | 1995-02-22 | Wik Far East Limited | Improvements relating to hairdrying apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |