JPWO2006083009A1 - Permanent wave processing method and apparatus - Google Patents

Abstract

A heating means (3) for making the hair of the person to be treated a warming atmosphere, a rod (R) for winding the hair formed so that air can be circulated, and a negative pressure inside the rod It is a permanent wave processing apparatus comprised from a suction means (4) and a connection means (7) for connecting the rod and the suction means.

Description

  Permanent wave treatment method and apparatus for permanent wave treatment of hair, the treatment result of which is compared with the case of treating with a conventional device, which prevents hair damage, has a good finished wave, and can perform a highly safe treatment. About.

In general, permanent wave processing is performed in the following steps. The process involves winding the hair around a rod, applying a permanent first agent containing a reducing agent, softening and swelling the hair, washing away the reducing agent adhering to the hair, and applying a permanent second agent containing an oxidizing agent. In this process, the bonds inside are fixed by oxidation, the rod is removed, and the hair is dried.
However, this general perm treatment method is a technique that has been widely spread. However, the wave of the treated hair has a drawback that it becomes large (sags) when dried, The holding period was not fully satisfactory.
Therefore, in recent years, Japanese Patent Application Laid-Open No. 2004-262798 discloses a method in which a step of heating hair using a hair iron or a heating rod is added to the permanent treatment. In this treatment method, a permanent first agent containing a reducing agent is applied to the hair to soften and swell the hair, then washed with water, wiped off excess moisture, wrapped around the heatable rod, and heated. In this step, after the hair is heated, a permanent second agent containing an oxidizing agent is applied to oxidize and fix the bonds inside the hair, and the rod is removed to dry the hair.
In this permanent treatment method using a hair iron or a heating rod, after the reduced hair is heated, the inner bond of the hair is oxidized and fixed (permanent second agent treatment), and then the permanent second agent is washed away and dried. It is a process.
JP 2004-262798 A

In the preceding example, since the hair wound on the rod several tens of times is only the heat transfer from the rod, it is necessary to increase the temperature of the hair iron and the heating rod. In the case of a hair iron, the treatment is performed at a temperature of 180 ° C. or higher, and in the case of a heating rod, the treatment is performed at a temperature of 100 ° C. or higher.
As described above, since the heat treatment is performed at a high temperature, the hair is greatly damaged. In particular, the hair tip portion having a high degree of damage in the entire hair is in a state of being wound inside the rod and directly receives heat transfer from the rod, resulting in further hair damage. Further, since the hair iron or the heating rod is brought close to the head of the person to be treated, there has been a problem that the head of the person to be treated becomes hot and uncomfortable.
The present invention is intended to solve the above-mentioned problems, and the object is to blow warm air over the entire hair and suck the warm air blown through the hair from the inside of the rod. By reducing the drying temperature and reducing hair damage, there is less heat and danger due to the high temperature of the person to be treated, and a wave faithful to the rod is formed, and the wave does not loosen even when dried, In addition, it is an object of the present invention to provide a permanent wave processing method and apparatus capable of maintaining an initial wave state for a long period of time.
The permanent wave processing method according to the present invention is intended to achieve the above-mentioned object, and the means of claim 1 includes a step of winding hair around a rod and a means for heating the hair wound around the rod. And a step of bringing the rod into a negative pressure state by suction means in the heated atmosphere state and a step of drying the hair by sucking the heated atmosphere through the hair. And
According to a second aspect of the present invention, in the first aspect, the heating by the warming means is stopped, and the dried and warmed hair is cooled by sucking outside air through the hair by the suction means. It is characterized by having been added.
Further, the means of claim 3 in the permanent wave treatment apparatus of the present invention is a heating means for making the hair of the person to be treated a warming atmosphere, and a rod for winding the hair formed so that air can be circulated. And suction means for bringing the inside of the rod into a negative pressure state, and connection means for connecting the rod and the suction means.
According to a fourth aspect of the present invention, in the above-described third aspect, the connecting means is constituted by a flexible tube, and a plurality of tubes can be detachably attached to the suction means. It is characterized by being.
According to a fifth aspect of the present invention, in the above-described fourth aspect, the suction means to which the tube is attached is configured to block air flow when the tube is removed.
According to a sixth aspect of the present invention, in the above-described fourth aspect, the tube is branched into a plurality of tubes so as to be connected to a plurality of rods.
According to a seventh aspect of the present invention, in the above-described third aspect, the means for forming the warming atmosphere is composed of a hood positioned on the head of the person to be treated and a blowing means for supplying warm air into the hood. It is characterized by that.
According to an eighth aspect of the present invention, in the above-described seventh aspect, the hood includes a fixed hood and a hood that can be opened from the rear or the side with respect to the fixed hood. The warm air outlet and the suction port of the intake means are provided on the fixed hood side.
According to a ninth aspect of the present invention, in the above-mentioned third aspect, the means for making the hair into a warming atmosphere is performed on the head by radiant heat such as a heater.
According to a tenth aspect of the present invention, in the above-described third aspect, there is provided an air / water separation means for separating water in the hot air sucked by the connecting means through the rod.
According to an eleventh aspect of the present invention, in the above-described third aspect, the air blowing means includes a return air blowing means for returning the warm air from which moisture has been removed by the air / water separating means to the warmed atmosphere.
According to a twelfth aspect of the present invention, the deodorizing means for adsorbing and decomposing the odor of the permanent chemical is provided in the air blowing path of the return air blowing means in the above-described eleventh aspect.
According to a thirteenth aspect of the present invention, in the third aspect, the connecting means for connecting the rod and the suction means is formed of a flexible tube, and one end of the tube is formed at one end of the rod. The other end of the tube is connected to a large number of freely accessible connecting portions formed in the suction means.
According to a fourteenth aspect of the present invention, in the above-described third aspect, the tube and the rod are connected via a rotatable joint means.
According to a fifteenth aspect of the present invention, in the above-described fourteenth aspect, the joint means is an engagement in which the ball portion connected to the tube side and the ball portion formed on the rod side are rotatably fitted. And a cap for detachably attaching a cap for preventing air suction in a state where the ball portion is not fitted in the engagement hole.
According to a sixteenth aspect of the present invention, in the above-described third aspect, on the inner surface of the rod on the closed end side, moisture adhering to the hair is discharged to the outside so that water does not accumulate in the rod. Is formed.
According to a seventeenth aspect of the present invention, in the above-described third aspect, the rod is divided into at least two along the longitudinal direction.
The means of claim 18 is characterized in that, in the above-mentioned claim 17, the rod is divided into at least two along the longitudinal direction, and the divided rod is not separated by the connecting piece. To do.
According to a nineteenth aspect of the present invention, in the above-described seventeenth or eighteenth aspect, an air leakage preventing means for preventing air leakage at the time of suction is applied to the joint of the divided rods. And
The means of a twentieth aspect is characterized in that in the above-described third aspect, at least one sensor for measuring temperature or humidity is attached to an appropriate position on the rod or the hood side.
As described above, the permanent wave treatment apparatus of the present invention is a heating means for making the hair of the person to be treated a heating atmosphere, a rod for winding the hair formed so that air can flow, and the rod Since it is composed of suction means for bringing the inside into a negative pressure state and connection means for connecting the rod and the suction means, air is sucked from the inside of the rod while the hair is wound around the rod and the hair is heated By doing so, the drying temperature of the hair wound around the rod can be kept low by heating and suction at the same time, thus reducing the damage to the hair and the heat and danger due to the high temperature of the subject. In addition, a wave faithful to the rod is formed, the wave does not become loose even when dried, and the initial wave state can be maintained for a long time.
Further, the connecting means is composed of a flexible tube, and a plurality of the tubes are configured to be detachably attachable to the suction means. Since the suction means to which the tube can be attached is constructed so as to block the air flow when the tube is removed, the air from the suction means to which the tube is not attached can be attached. Therefore, since suction is only performed through the tube, the suction force from the rod is not reduced and the suction efficiency is increased.
In addition, since the tube is branched into many so that it can be connected to multiple rods, more rods can be connected, many variations of perms can be made, and it can be matched to the preference of the patient, Further, since the means for warming the hair is composed of a hood located on the head of the person to be treated and a blowing means for supplying warm air into the hood, warm air is efficiently blown. It is possible to accurately control the temperature of the hood and to dry the hair efficiently.
The hood includes a fixed hood and an openable / closable hood that can be opened from the rear so that the fixed hood can be operated from the rear. The hot air blowing port from the blowing unit and the suction port of the suction unit are on the fixed hood side. Since the opening and closing hood is opened, treatment such as wrapping a rod around the hair can be performed from the back side of the patient, so the patient and the patient can be fixed without moving to another seat. It can be performed at the position, and when the operator checks the hair, it can be performed by opening the open / close hood.
Furthermore, by making the hair into a warming atmosphere, the hair can be dried relatively quickly with a simple device by making it radiant heat such as a heater on the head, By providing air / water separation means that separates the water in the warm air sucked by the connecting means via the rod, the moisture is not discharged to the outside, so that the suction motor fan can be corroded. In addition, the return air blowing means for returning the warm air from which moisture has been removed in the air / water separation means to the warming atmosphere, and the outside air blowing for blowing the warm air heated by the heater that sucks the outside air into the warming atmosphere By supplying warm air to the hair in two ways, the supply rate of warm air to the hair is increased, so that the drying time can be shortened and the power of the heater can be reduced to save energy.
Furthermore, by providing a deodorizing means for adsorbing and decomposing the period of the permanent medicine in the blowing path of the return blowing means, it is possible to remove the odor in the air and keep the indoor environment favorable.
The connecting means for connecting the rod and the suction means is formed of a flexible tube, and one end of the tube is connected to a connecting member formed at one end of the rod, and the other end of the tube is the suction means. Because it is connected to a large number of connecting parts that can be inserted and removed, the perm work can be performed by pulling out the tube only when in use and connecting the rod to the tip of the pulled-out tube. Since it can be put in, the tube which is not used does not get in the way, and the storage of the tube is very easy.
Furthermore, since the tube and the rod are connected via a rotatable joint means, the rod does not fit the hair and pull the hair by rotating the rod with respect to the tube. The joint means is formed of a ball portion connected to the tube side and an engagement hole in which the ball portion formed on the rod side is rotatably fitted, and the ball portion has an engagement hole. Since the cap for preventing air suction can be detachably attached in a state where it is not fitted to the tube, the rod can be easily attached to the tube, and suction can be prevented by fitting the cap to the ball part. The suction efficiency can be increased without reducing the suction force only by the suction from the rod.
Also, since the rod can be divided into at least two along the longitudinal direction and the chemicals accumulated inside when not in use can be cleaned, the rod can be kept clean and hygienic at all times. Since each piece is not separated by a connecting piece, it does not fall apart, so it can be lost or handled in the same way as a rod integrated when winding hair, and it is divided. Since the joints of the rods are provided with air leakage prevention means to prevent air leakage during suction, the drying time is prolonged due to air leakage from the joint as in the conventional rod. There is nothing.
In addition, the inner surface of the rod on the closed end side is formed with a water discharge wall so that the water adhering to the hair is discharged to the outside so that water does not accumulate in the rod. The hair temperature does not fall on the floor or the clothing of the patient, and at least one sensor for measuring temperature or humidity is installed at an appropriate position on the rod or hood side. In addition, it is possible to perform an excellent perm treatment by managing the humidity and humidity in an optimum state.

FIG. 1 is a side view showing an overall outline of a permanent wave processing apparatus according to the present invention.
FIG. 2 is a side view showing the main part of the above.
FIG. 3 is a transparent perspective view showing the details from an oblique rear side.
FIG. 4 is a perspective view seen from the rear of the above.
FIG. 5 is a perspective view showing a state before the male and female connectors are connected.
FIG. 6 is a perspective view showing the connection state of the above.
7A is a side sectional view showing a state before connecting the male and female connectors, and FIG. 7B is a side view showing the connected state.
FIG. 8 is a side view showing the second embodiment, in which the atmosphere of the head of the person to be treated is brought into a high temperature state by the heating device.
FIG. 9 is an oblique rear view when a dryer is used instead of the heating device.
FIG. 10 is a side view showing the third embodiment.
FIG. 11 is a perspective view of the same.
FIG. 12 is an explanatory view showing the internal structure.
FIG. 13 is a front view with the case removed.
FIG. 14 is a side view of the above.
FIG. 15 is a rear view of FIG.
FIG. 16 is a top view of the same.
FIG. 17 is a perspective view showing details of the intake means portion in the above.
FIG. 18 is a front view of the rod.
FIG. 19 is a cross-sectional view taken along the line AA of the above.
FIG. 20 is a development view of another embodiment in which the rod is divided into two parts.
FIG. 21 is a development view in which the rods divided into two parts are connected by connecting pieces.
FIG. 22 is a plan view of the above.
FIG. 23 is a sectional view showing a state in which the rods divided into two parts are combined.

  In the present invention, the hair is heated in a state where the hair of the person to be treated is wound around a rod capable of air circulation, and the inside of the rod is negatively pressured by the suction means via the connecting means connected to the rod. It was in a state.

An embodiment of a permanent wave processing apparatus according to the present invention will be described below with reference to the drawings.
In FIG. 1, A applies a first liquid containing a reducing agent to the above-described hair, leaves it until the first liquid reacts, and then rinses off the first liquid adhering to the surface of the hair. It is the permanent wave processing apparatus according to the present invention, which is moved to the back of the chair B for drying wet hair.
The permanent wave processing apparatus A includes a base 1 on which casters are attached, a support column 2 extending vertically from the base 1, a suction means 3 to be described in detail later, and a blowing means 4 for blowing hot air. The housing 5 and a hood 6 that is attached to the upper portion of the housing 5 and covers the head of the patient.
A partition plate 52 is provided in the lead-out portion 51 in the housing 5 and is divided into a suction chamber and a blower chamber, and motors 31 and 41 are fixed back to back on both surfaces of the partition plate 52. A sirocco suction fan 32 is attached to the motor 31, and a sirocco blower fan 42 is attached to the motor 4.
An exhaust duct 33 is connected to the exhaust side of the suction chamber. A silencer filter 34 that also serves as a filter is attached to the exhaust port of the exhaust duct 33. One end of the suction fan 32 is described later. An exhaust port of a vacuum duct 35 connected to a ring-shaped suction pipe 63 installed in the hood 6 is arranged. Further, a dust filter 36 is attached in the middle of the vacuum duct 35.
On the other hand, an air intake filter 43 is attached to the wall surface corresponding to the suction port by the blower fan 42 of the housing 5 constituting the blower chamber, and the blower chamber is used to blow warm air into the hood 6. The other end of the hot air duct 44 whose one end opens on the back side of the hood 6 is attached. A heater 45 for heating the air blown from the blower fan 42 is attached in the middle of the hot air duct 44. Although not shown, an ion generator for negatively ionizing the hot air from the hot air duct 44 may be attached.
The hood 6 is composed of a fixed hood 61 and an open / close hood 62 in the same manner as the invention disclosed in Japanese Patent Application Laid-Open No. 2004-416 filed by the present applicant. It is opened on the part side, and in this open state, it is configured such that various treatments such as application of a chemical solution can be performed from the occipital side of the practitioner.
A suction pipe 63 to which the vacuum duct 35 is connected is attached to the inner peripheral surface of the fixed hood 61, and the female connector of the connector 7 shown in FIGS. 71 is attached. As shown in FIG. 7 (a), the female connector 71 is formed in a cylindrical shape having an opening 71a on its peripheral surface. A spring 71b is formed inside the cylinder, and a cylindrical opening 71c is formed by the spring 71b. A valve 71d for closing the valve is incorporated. Therefore, in a state in which the male connector 72 described later is not inserted, the valve 71d is biased by the spring 71b, so that the valve 71d closes the opening 71c of the female connector 71. A lock groove 71e is formed on the inner peripheral surface of the female connector 71 to guide and lock the lock projections 72b formed on the outer peripheral surface of the male connector 72.
On the other hand, the male connector 72 is also formed in a cylindrical shape like the female connector 71 and has a diameter that can be inserted into the female connector 71. The male connector 72 is inserted into the female connector 71 at the tip. A plurality of protrusions 72a are formed to push up the valve 71d against the spring force of the spring 71b when inserted. Further, a lock protrusion 72b that is guided and engaged with a lock groove 71e formed on the inner peripheral surface of the female connector 71 is formed on the peripheral surface.
In the connection body 7 configured in this way, when the male connection body 72 is not connected to the female connection body 71, the valve 71d blocks the opening 71c, so that the suction pipe 63 is in the suction state. However, no suction is performed from the connection body 7. When the male connector 72 is fitted to the female connector 71, the valve 71d is retracted and the opening 71a communicates with the male connector 72. Therefore, the tube connected to the male connector 72 The inside of the rod connected to the tip of the tube 8 is in a negative pressure state via 8.
8 is a flexible tube fitted and fixed to the male connector 72, and the middle is branched into a plurality of tubes, and the respective ends are detachably connected to the rod R around which the hair of the patient is wound. It has a structure. Although not shown, the rod R has a shape such as a number of long holes or round holes so that hot air in the hood 6 is sucked through the hair while the hair is wound around the rod R.
Reference numeral 9 denotes an operation panel attached to the back surface of the housing 5 described above, and operation buttons such as a power button, a ventilation temperature adjustment button, and a time setting button are attached, and a display surface for displaying temperature and time. And a control circuit for stopping air blowing and suction by temperature monitoring.
Next, an example of a method for performing a permanent using the permanent wave processing apparatus of the present invention will be described with reference to the drawings.
First, a first liquid, which is a permanent wave reducing agent, is applied to the hair and left for 5 to 20 minutes to soften and swell the hair. Next, the hair after the softening treatment is washed to remove excess water. After removing excess water, the permanent second agent is applied, and then the hair is wound around the rod R. Next, the tip of the tube 8 branched with the open / close hood 61 in the hood 6 opened forward is connected to the rod R.
Thereafter, the open / close hood 62 is closed, the operation panel 9 is operated, the temperature and time of the hot air are set, and the air blowing means 4 and the suction means 3 are brought into a driving state. Then, the blower fan 42 rotates, clean air flows into the hot air duct 44 through the intake filter 43, and hot air heated by the heater 45 is supplied into the hood 6.
On the other hand, since the suction fan 32 also rotates, it is exhausted to the exhaust duct 33 through the tube 8, the suction pipe 63 and the vacuum duct 35, so that the inside of the rod R is in a negative pressure state, and the hot air in the hood 6 is hair The air is exhausted from the suction pipe 63 through the air circulation portion formed in the rod R. At this time, since many air circulation parts are formed in the rod R, the warm air passes through the whole wound around the rod R, and drying is performed in a short time.
When the drying process is completed, the air blowing means 3 is stopped, and only the suction means 2 is operated to cool the hair heated by suction. When the cooling is completed, the second liquid, which is a permanent wave oxidizing agent, is applied to the hair wound around the rod 1 and left for 1 to 15 minutes. When the hair has been oxidized, the rod 1 is removed, the hair is washed, dried, and styling is performed to complete the operation.
In the above description, when the tube 8 is not connected to the suction pipe 63, the suction side opening 71c in the female connection body 71 is closed, so that the suction force from the other connection body 7 does not decrease. However, when the rod R is not connected to the portion branched from the tube 8, the suction is performed from the portion where the rod R is not connected and the suction force in the other rod R is reduced. It is desirable that the connecting portion between the rod 8 and the rod R is structured such that suction is not performed from the tube 8 removed when the rod R is removed.
In addition, as another processing method of the permanent wave, the above-described processing method was applied to the rod R after the permanent second agent was applied as a timing for winding the rod R. The second processing method is the permanent first agent. Is applied around the rod R.

Next, a second embodiment shown in FIGS. 8 and 9 will be described.
In the above-described embodiment, the atmosphere in the hood 6 is in a heated state, whereas in the present embodiment, heat from the heater is radiated to the entire head of the patient, and in this state, the rod R is negatively pressurized. By making it into a state, the hair is dried.
In FIG. 8, the structure is such that the heater and the heat source 10a formed in a ring shape that radiates the heat from the heater through the reflector are radiated to the entire head of the subject. For example, it is constituted by a heating means 10 having a structure disclosed in Japanese Patent Laid-Open No. 1-221104 and a suction device 101 incorporating only the suction means 4 described above. Then, the tube 8 is drawn out from the suction device 101, and the rod R is attached to the tube branched from the tube 8, so that the heating means 10 can cover the tube as in the first embodiment. Since the head atmosphere of the practitioner is in a heated state, the hair can be dried in a short time by sucking the heat through the rod R.
FIG. 9 is a drawing in which a known dryer is sprayed on the hair instead of the heating means 10 described above, and the heat from the dryer is sucked by the suction device 101, and the hair is dried in a short time as in FIG. It can be carried out.

Next, a third embodiment will be described with reference to FIGS. The same reference numerals as those of the above-described embodiments denote the same parts, and the description thereof is omitted.
A suction means 201, a return air blowing means 202, an outside air blowing means 203, and an air / water separation means 204 shown in FIGS. 12 to 16 are attached to the base 1 to which the casters are attached. 205.
In addition, a semicircular arm 206 is attached to the front of the upper surface of the case 205 so as to be rotatable with respect to the case 205, and a hood 207 is attached over the arm 206 and a part of the top plate 205 a of the case 205. Yes. The hood 207 is made of a flexible and impermeable cloth and has a structure that covers the head from the forehead to the collar of the patient.
The top plate 205a has a timer switch for setting the time for driving the various means, a temperature / humidity setting switch for setting the temperature and humidity in the hood 207, and the set state. A panel 205b having a liquid crystal display panel or the like for displaying is attached.
The suction means 201 accommodated in the case 205 is connected to a plurality (two in the figure) of suction pipes 201a and the lower ends of the suction pipes 201a through a steam / water separation means 204 described in detail later. The suction chamber 211 includes a motor and a suction fan. The upper end of the suction pipe 201 is closed by a cover plate 201c having a number of insertion holes 201b.
As shown in FIGS. 17 to 19, the tube 8 can freely enter and exit from the insertion port 201 c opened in the cover plate 201 b of the suction pipe 201 a, and air is inserted between the insertion port 201 c and the tube 8. It is inserted in a state that prevents leakage. A detachable ball portion 81 is attached to an engagement hole 82a of a closing member 82 attached to a rod R described later at the tip of the tube 8. The ball portion 81 is formed with a conical air hole 81 a communicating with the tube 8. Further, a cap 83 is attached to the air hole 81b so as to be detachable.
The rod R is formed in a cylindrical shape like a known rod. An air circulation hole R1 is formed on the outer periphery of the rod R, and the ball part 81a is detachably attached to one end of the rod R, and a spherical engagement hole 82a is formed in which the ball part 81a is rotatably fitted. The member 82 is fixed. Further, a moisture discharge wall R2 having a convex cross section for preventing the moisture from the hair coated with a permanent medicine from being accumulated in the rod R is formed on the other end of the rod R. The ball 81 and the closing member 82 constitute a joint means.
In the suction unit 201 configured as described above, since suction is performed by the suction chamber 211, the inside of the steam-water separation unit 204 connected to the suction chamber 211 is in a negative pressure state. When the inside of the steam / water separation means 204 is in a negative pressure state, the suction pipe 201a is also in a negative pressure state, so that the inside of the rod R connected to the suction pipe 201a via the tube 8 is also in a negative pressure state. The permanent drug applied to the hair wound around the rod R is sucked from the air circulation hole R <b> 1 and supplied into the air / water separation means 204.
Here, the air containing the chemical solution of the medicine is separated into moisture and air by the steam separation means 204, and only the air is supplied into the suction chamber 211. In addition, although the water | moisture content, such as a chemical | medical agent, is stored in the air-water separation means 204, what is necessary is just to discard it by a store clerk after work.
Since the air from which moisture has been removed in the air / water separation means 204 contains odors of chemicals, odor means for adsorbing and decomposing odors in the pipe connecting the air / water separation means 204 and the suction chamber 211 ( By arranging (not shown), odor does not enter the suction chamber 211.
A return pipe 202 a of the circulating air blowing means 202 is connected to the discharge side of the intake chamber 211, and the upper end of the return pipe 202 a protrudes from the top plate 205 and opens in the hood 207. Therefore, the air sucked in the suction chamber 211 is supplied into the hood 207 via the return pipe 202a. When the circulating air blowing means 202 is unnecessary, an exhaust pipe 211a is attached to the intake chamber 211 and exhausted to the outside. In addition, when the circulating air blowing means 202 is used to return to the hood 207 or when the exhaust pipe is exhausted using the 211a, the switching means such as a damper is used. May be.
Next, the outside air blowing means 203 will be described. A blowing chamber 213 is provided adjacent to the inside of the intake chamber 211, and a blower fan is arranged in common with the motor, and the outside air introduction pipe 213a enters the blowing chamber 213. Take in the outside air. The taken-in outside air is supplied into the blower pipe 203 a whose front end protrudes from the top plate 205 and opens into the hood 207. Here, since the heater 203b is built in the blower pipe 203a, the sucked outside air is heated and supplied into the hood 207.
Although not shown, a temperature control circuit in which a sensor for detecting the temperature and humidity of the hair is disposed in a desired position of the hood 207 or in the rod R, and a lead wire from the sensor is incorporated in the panel 205b. It is connected to the. When the hair is heated by the heat from the heater as shown in FIG. 8, only the rod R is provided with a sensor for detecting temperature and humidity.
Next, the operation in this embodiment will be described. First, the patient is seated on a chair arranged on the front side in a state where the arm 206 to which the hood 207 is attached is rotated upward. The tube 8 is pulled out from the suction means 201, and the cap 83 is removed from the air hole 81 a of the ball portion 81 attached to the tip of the tube 8.
Next, the ball portion 81 is fitted into the engagement hole 82 a of the closing member 82 attached to the rod R. Next, the rod R is wrapped around the hair of the person to be treated. At this time, the rod R is rotatable with respect to the tube 8, so that the work of winding the hair around the rod R is easy and wound. Since the hair is not pulled later, the pain of the hair being pulled is not given to the subject.
Then, the arm 206 is returned to the horizontal state, and the hood 207 is placed on the head of the person to be treated. To start.
When the process is started, the heater 203b is energized and the outside air is sucked from the blower chamber 213 and introduced into the outside air introduction pipe 203a. The introduced outside air is heated by the heater 203b and supplied to the hood 207. On the other hand, since suction is started in the suction chamber 211, the inside of the rod R is in a negative pressure state, and warm air is sucked from the air circulation hole R1 of the rod R, so the warm air in the hood R passes through the hair. It is sucked and introduced into the steam separation means 204 through the suction pipe 201a.
The moisture (mainly permanent drug) contained in the hot air sucked by the air / water separation means 204 is separated, and only the hot air is sucked into the suction chamber 211. When the return air blowing means 202 side is opened in the suction chamber 211, since the warm air is supplied from the suction chamber 211 to the return pipe 202a, the warm air is returned into the hood 207 via the deodorizing means.
And since the warm air from the return pipe 202a flows into the hood 207 and the warm air from the blower pipe 203a, the inside of the hood 207 is hotter than the case of supplying warm air from the blower pipe 203a. Can be reduced and energy can be saved.
In this way, warm air is supplied into the hood 207. Here, since the sensor constantly monitors the temperature in the hood 207 or the temperature of the hair, when the temperature becomes higher than the initially set temperature. The temperature of the hood 207 is controlled by stopping the energization of the heater 203b or reducing the electric power to a predetermined temperature, and if lower, the electric power to the heater 203b is increased to a predetermined temperature. Is kept constant.
When such a control is performed and the set time is reached, all the operations are completed and the buzzer or the like is driven to notify the practitioner, so that the practitioner raises the arm 206 and moves the hood 207 to the head of the practitioner. The rod R is removed from the hair while avoiding the portion, the tube 8 is pushed into the suction pipe 201a, and the cap 83 is fitted into the ball portion 81 to complete the operation.
20 to 23 show a rod R in another embodiment. In the case of the rod R described above, the inside is hermetically sealed except for the closing member 82 side and the air circulation hole R1, so when the suction is performed with the hair wound, the chemical applied to the hair is The chemical solution is deposited by long-term use of what is discharged from the moisture discharge wall R2.
Therefore, in this embodiment, the rod R is divided into at least two along the longitudinal direction (in the embodiment, it is divided into two but may be divided into three or four, but will be described as two in the following). A closing member 82 is integrally formed on one of the two divided rods R (FIG. 20), or both ends of the two rods R and R ′ are connected by a thin connecting piece R3 at the time of injection molding of the rod R. It forms so that it may not isolate | separate (FIG. 21).
By dividing the rod R in this way, when dirt occurs inside the rod R, the inside of the rod R can be cleaned by opening the rod R. However, if the two rods R and R ′ are simply combined, there is a possibility that air leaks from the joint at the time of suction. Therefore, the concave portions R4a and the convex portions R4b are formed in the two pairs of edge facing surfaces separated as shown in the figure, and the concave and convex portions R4a and R4b are fitted to prevent the air leakage from the two sides.
However, air leakage can be prevented with only such irregularities, but there is a possibility of air leakage even slightly because of the low degree of adhesion at the edge facing surface divided into two. Therefore, as shown in FIG. 22 and FIG. 23, the aforementioned irregularities R4a and R4b are formed on the edge facing surface on the connecting piece R3 side, and a ridge R5a with a hook is formed on one side on the other edge facing surface side. By forming the long groove R5b with which the flange portion of the protrusion R5a engages on the other side, the connection piece R3 side can prevent air leakage by the engagement of the recesses and protrusions R4a and R4b, and the other side has a protrusion with a hook. Since the strip R5a and the long groove R5b are integrated by fitting, the air leakage from the split portion of the rod R can be prevented, and the rod R can be prevented from separating during processing. Of course, when cleaning, it is possible to divide by releasing the fitting of the ridged ribs R5a and the long grooves R5b.
The air circulation holes R1 formed in the rod R shown in FIGS. 17 to 23 are all formed as long holes. However, the air circulation holes R1 include a suitable number of round holes. May be formed on the circumference.

  The present invention relates to a method and apparatus for applying a permanent wave to the hair of a patient in a beauty salon or a barber shop.

Claims (20)

A step of winding the hair around the rod; a step of heating the hair wound around the rod by a heating means; and heating the hair in a negative pressure state by suction means in the rod in the heating atmosphere. And a step of drying the hair by sucking the heated atmosphere through the permanent wave treatment method. The permanent wave according to claim 1, further comprising a step of cooling the dried and warmed hair by sucking outside air through the hair by the suction means by stopping heating by the heating means. Processing method. A heating means for making the hair of the person to be treated a heated atmosphere;
A rod for winding hair formed to allow air to flow; and
Suction means for bringing the inside of the rod into a negative pressure state;
Connecting means for connecting the rod and the suction means;
A permanent wave processing device characterized by comprising: 4. The permanent according to claim 3, wherein the connecting means is constituted by a flexible tube, and a plurality of the tubes are detachably attachable to the suction means. Wave processing device. The permanent wave processing apparatus according to claim 4, wherein the suction means to which the tube is attached is configured to block air flow when the tube is removed. The permanent wave processing apparatus according to claim 4, wherein the tube is branched into a large number so as to be connected to a plurality of rods. 4. The permanent wave processing apparatus according to claim 3, wherein said heating atmosphere means comprises a hood located on the head of the person to be treated and a blowing means for supplying warm air into the hood. . The hood is composed of a fixed hood and a hood that can be opened so that a treatment can be performed from the rear or the side with respect to the fixed hood, and the hot air blowing port from the blowing unit and the suction port of the intake unit are The permanent wave processing apparatus according to claim 7, wherein the permanent wave processing apparatus is provided on the fixed hood side. 4. The permanent wave processing apparatus according to claim 3, wherein the means for making the hair into a warming atmosphere is performed on the head by radiant heat such as a heater. 4. The permanent wave processing apparatus according to claim 3, further comprising an air / water separation means for separating water in the warm air sucked by the connection means via the rod. 4. The permanent wave processing apparatus according to claim 3, wherein the air blowing means includes a return air blowing means for returning the warm air from which moisture has been removed in the air / water separating means to the heated atmosphere. 12. The permanent wave processing apparatus according to claim 11, wherein a deodorizing means for adsorbing and decomposing the odor of the permanent medicine is provided in the blowing path of the return blowing means. The connecting means for connecting the rod and the suction means is formed of a flexible tube, and one end of the tube is connected to a connecting member formed at one end of the rod, and the other end of the tube is the 4. The permanent wave processing apparatus according to claim 3, wherein the permanent wave processing apparatus is connected to a plurality of freely accessible connecting portions formed in the suction means. 4. The permanent wave processing apparatus according to claim 3, wherein the tube and the rod are connected via a rotatable joint means. The joint means is formed of a ball part connected to the tube side and an engagement hole into which the ball part formed on the rod side is rotatably fitted, and the ball part has the 15. The permanent wave processing device according to claim 14, wherein a cap for preventing air suction is detachably attached in a state where it is not fitted in the engagement hole. 4. A water discharge wall is formed on the inner surface of the rod on the closed end side so that water attached to the hair is discharged to the outside so that water does not accumulate in the rod. Permanent wave processing device. 4. The permanent wave processing apparatus according to claim 3, wherein the rod is divided into at least two along the longitudinal direction. 18. The permanent wave processing apparatus according to claim 17, wherein the rod is divided into at least two along the longitudinal direction, and the divided rod is configured not to be separated by a connecting piece. The permanent wave processing device according to claim 17 or 18, wherein an air leakage preventing means for preventing air leakage at the time of suction is applied to the joint of the divided rods. 4. The permanent wave processing apparatus according to claim 3, wherein at least one sensor for measuring temperature and humidity is attached to an appropriate position on the rod or the hood side.

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