WO2020100973A1 - 毛髪仕上げコーム及びコーミング方法 - Google Patents

毛髪仕上げコーム及びコーミング方法 Download PDF

Info

Publication number
WO2020100973A1
WO2020100973A1 PCT/JP2019/044676 JP2019044676W WO2020100973A1 WO 2020100973 A1 WO2020100973 A1 WO 2020100973A1 JP 2019044676 W JP2019044676 W JP 2019044676W WO 2020100973 A1 WO2020100973 A1 WO 2020100973A1
Authority
WO
WIPO (PCT)
Prior art keywords
less
content
comb
teeth
tip
Prior art date
Application number
PCT/JP2019/044676
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
武志 古川
Original Assignee
株式会社シザーストリート
武志 古川
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2018215108A external-priority patent/JP6711970B1/ja
Priority claimed from JP2019024580A external-priority patent/JP6606653B1/ja
Application filed by 株式会社シザーストリート, 武志 古川 filed Critical 株式会社シザーストリート
Priority to JP2020556162A priority Critical patent/JP7343738B2/ja
Publication of WO2020100973A1 publication Critical patent/WO2020100973A1/ja

Links

Images

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
    • A45D24/00—Hair combs for care of the hair; Accessories therefor
    • 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
    • A45D24/00—Hair combs for care of the hair; Accessories therefor
    • A45D24/36—Combs, stencils, or guides, specially adapted for hair trimming devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B13/00—Hand shears; Scissors
    • B26B13/06—Hand shears; Scissors characterised by the shape of the blades
    • B26B13/08—Hand shears; Scissors characterised by the shape of the blades with cutting edges wavy or toothed in the plane of the blade

Definitions

  • the present invention relates to a hair finishing comb that cleans and beautifully prepares hair and is suitable for hairdressing and beauty, and a combing method that can cleanse and beautifully prepare hair using the comb. More specifically, it removes excess sebum attached to the hair and scalp, has the effect of preventing hair loss and promoting hair growth, as well as imparts luster and elasticity to the hair and can straighten curly hair, and also has a volume feeling.
  • the present invention relates to a hair-finishing comb suitable for hairdressing and beauty treatment, which has an effect of making hair smooth and smooth, and a combing method suitable for hairdressing and beauty treatment using the comb.
  • Non-Patent Document 1 Regardless of gender, there is a strong desire for clean and well-formed hair. In particular, for women, there is a widespread demand for smooth, shiny and beautiful hair without hair, regardless of age, and it cannot be said that the expense for hairdressing and beauty of hair is low. As can be seen from the results of the 2016 Survey of Service Industry Trends by the Statistics Bureau of the Ministry of Internal Affairs and Communications, the hairdressing and beauty market, which combines the barber and beauty industries, has reached approximately 2,070 billion yen. It is understood from this (Non-Patent Document 1).
  • a general method of removing hair oil and the above-mentioned oil components adhering to the scalp to keep hair clean and preventing hair loss is to wash the hair (washing the scalp), which also doubles as a massage. It is also recommended to use cleansing oil and carbonated water.
  • the intake of foods containing a large amount of oil is reduced, and the lifestyle habits of vitamin intake are improved.
  • the scalp has the most sebum lines in the human body, about three times as large as the face, and it has large pores and large numbers, so waste products such as sebum and dandruff, and oil and fat components such as oil-based hair dressings collect. Easy and hard to fall off. Therefore, cleaning devices and cleaning tools have been devised for various situations.
  • the cleaning devices that are considered to have been devised for business use include a cleaning device that sucks in and removes oil and fat components adhering to hair and pores, and a cleaning device that rinses and removes them.
  • a suction nozzle having a head tube with a protruding tube made of an elastic body is connected via a hose to the suction port of the vacuum pump, and the vacuum pump removes the poacrine oil that is often found in the pores of the armpit. It is described that it can deal with the sebum that is often present in the scalp (Patent Document 1 and Non-Patent Document 4).
  • a scalp care device capable of imparting action, sterilization action, etc., an airbrush for spraying cosmetics for treating scalp such as dandruff removal, hair loss prevention, hair regrowth, and seborrhea prevention with compressed gas to the scalp
  • a cleaning device Patent Document 3 and the like capable of performing the provided cosmetic treatment have been proposed.
  • an electric scalp hair washing machine is provided with a driving source and a driving member, and the head portion thereof is provided with triangular teeth arranged in parallel that are chewed by the driving source and the driving member. It has been proposed (Patent Document 4). It is described that since the hair is washed by the chewing motion of triangular teeth, the oil and fat components attached to the hair, pores, etc. can be removed without damaging the hair or damaging the scalp.
  • the aim is to solve the problem that the hair of the hairbrush does not reach the pores of the scalp, and various structures and shapes of hair have been proposed.
  • the seat part where the bristles of the brush are planted is provided with a plurality of long and short comb teeth, and a hair bundle is provided at the tips of the short comb teeth, so that the long comb teeth can separate the hair and A brush that makes it easier to remove sebum, dandruff, etc.
  • Patent Document 5 a brush in which a bunch of bristles with tapered taper than the pores is planted in the seat
  • a brush in which a bunch of bristles with tapered taper than the pores is planted in the seat
  • Patent Document 7 a brush or the like having a plurality of surface-shaped protrusions formed of a non-woven fabric.
  • Patent Document 8 a comb having a light source containing ultraviolet rays inside the tooth coated with a photocatalyst has been proposed. It is described that the photocatalyst irradiated with ultraviolet rays decomposes the oil and fat components adhering to the hair and pores into hydrophilic substances, and can be removed with a small amount of water without washing the hair.
  • Patent Document 9 a comb assembled from paper that easily adsorbs oil and fat components
  • Patent Reference 10 a comb manufactured using a resin molding method with pulp that easily adsorbs oil and fat components
  • Patent Document 11 As for the technique of straightening curly hair and making hair smooth and voluminous, a number of methods have been proposed in which an iron perm for curling straight hair is used in reverse and a combination of a curling iron and a permanent agent is used (Patent Document 11). , 13, 15, and 16). However, since it is a two-bath permanent drug that not only heats the hair but also applies the first drug (reducing agent) and the second drug (oxidizing agent) as permanent drugs, it damages not only the hair but also the scalp. There was a problem that the correction power and its holding power were insufficient. Therefore, improvement of the first permanent drug (Patent Document 13) and application of a one-bath permanent drug have been carried out (Patent Document 16).
  • the hair may be strongly sandwiched between the ironing surfaces having irregularities and may be handled from the root of the hair toward the tip of the hair.
  • the ironing surface is surface-treated by Teflon (registered trademark) processing or the like. Since the damage to the hair is large even if the hair is applied, a technique of applying a flexible shaping jig having a heat source built therein as a curling iron has been proposed (Patent Document 15).
  • Patent Document 12 As a method for straightening curly hair that does not use a permanent drug, brushing with a twin brush in which the handle portions are connected by hinges so that the hairs of two hairbrushes face each other has been used for a long time (Patent Document 12).
  • Patent Document 14 a method using a permanent drug
  • Non-Patent Document 5 a method using a twin brush and a curling iron together
  • Patent Document 17 a method using electrolyzed water has been proposed as a correction method that does not damage the hair and scalp without using a permanent drug.
  • This method is a method in which alkaline electrolyzed water is sprayed on the hair and then acidic electrolyzed water is sprayed on the hair by an air brush or an air spray connected to a compressed gas. Even if it is possible to correct curly hair by this method, there is no description of the effect of removing waste materials such as sebum and dandruff adhered to hair and pores, and oil and fat components such as oily hair styling products. Further, like the case of washing hair, an electrolytic device is required, and a large amount of water is required.
  • a hair directing device comb
  • a hair directing method using the comb have been disclosed (Patent Document 18). Since it does not use permanent medicines and heat, it does not damage the hair and scalp, and can direct neutral hair in a prescribed direction, and also removes sebum accumulated in pores. It is stated that it is possible.
  • the method for orienting hair using this comb is such that the comb that follows the shape of the head is pressed in the vicinity of the scalp of the hair with the small contact area at the tip of the comb that contacts the hair being pressed. Since the hair is oriented by moving it in a predetermined direction, it is easily estimated that the hair and the scalp will be damaged.
  • Non-Patent Documents 6 and 7 bring the contact portion into contact with the hair and press the hair against the scalp to move, so that it is possible to remove sebum and the like accumulated in the pores. It is considered that there is a risk of damaging the hair and scalp. Moreover, the operation of bringing the contact portion having a small area into contact with the hair and pressing it against the scalp requires skill.
  • the present invention removes sebum adhering to the hair and scalp, waste products such as dandruff, oil-based hair dressing, etc. without using water, a hair wash, a permanent agent, heat, etc., without damaging the hair and scalp.
  • the purpose of the present invention is to provide a technique for keeping hair clean and preventing hair loss, and a technique for imparting luster and elasticity to hair to straighten curly hair and for making hair smooth and voluminous. To do.
  • the comb main body and the comb operation assisting body integrally provided with the moving handle, the ring finger hole, and the little finger rest are pivotally connected to each other at the center of the comb by using the comb. Cleans hair without using hair wash, permanent agent, heat, etc., without removing hair, scalp, sebum, dandruff, etc. In addition to keeping it at the same time, we found that it has the effect of imparting luster and elasticity to the hair to straighten the curly hair and making the hair smooth and voluminous, and that the effect can also be enhanced by the combing method, The present invention has been completed.
  • the comb of the present invention at least integrally includes a body that supports a plurality of teeth and a plurality of teeth that are vertically installed in the body at predetermined intervals.
  • the surface texture of the upper and lower surfaces of the body and the teeth located in the vertical direction of the body, and the side surface of the body located in the direction opposite to the tips of the teeth is an arithmetic average by surface roughness measurement of 0.100 ⁇ m or less.
  • the comb is characterized by having roughness (Sa).
  • Sa roughness
  • Such a mirror surface can be formed by various polishing, but the smaller Sa is, the more preferable, and 0.070 ⁇ m or less is more preferable.
  • the comb may have a surface property of 1.60 ⁇ m or less, and more preferably 1.40 ⁇ m or less, which satisfies the maximum height (Sz) by surface roughness measurement. Further, it is even more preferable that the surface texture polished to such Sa or Sz also has a kurtosis (Sku) of 12.000 or less by surface roughness measurement.
  • the upper and lower surfaces of the torso and the teeth vertically positioned on the torso and the teeth, which at least come into contact with the hair and the scalp when combing the hair with the comb
  • the side surface of the torso located opposite to the tips of the teeth is mirror-finished, so that the contact area with the hair and the scalp is increased, and the contact area with the hair and the scalp is increased as compared with the comb in which these parts are not polished. It is hypothesized that the interaction with the scalp is enhanced and may be associated with an increase in the amount of static charge on the hair and scalp that is charged and accumulated by contact, rubbing, and peeling.
  • the combing effect is improved by reducing the surface roughness of the surface texture of the comb until Sa is 0.100 ⁇ m or less and Sz is 1.00 ⁇ m or less.
  • the combing effect is improved by reducing the surface sharpness of the surface texture of the comb until Sa is 0.100 ⁇ m or less and Sku is 7.000 or less. This is also supported by the experimental results.
  • the comb which is integrally provided with at least a body supporting at least a plurality of teeth and a plurality of teeth vertically arranged in a row at a predetermined interval on the body, is provided at the tip of the body and extends to the body.
  • a plurality of teeth at the tips of the teeth are provided with comb cusps formed at predetermined intervals, and at least the upper surface and the lower surface of the comb vertices positioned in the vertical direction, and the tip direction of the comb cusps.
  • the surface shape of the positioned side surface is preferably 0.100 ⁇ m or less Sa, and more preferably 0.070 ⁇ m or less Sa.
  • these surface properties are preferably Sz of 1.60 ⁇ m or less, and more preferably 1.40 ⁇ m or less.
  • the surface texture polished to such Sa or Sz also has Sku of 12.000 or less.
  • the surface roughness is reduced until Sa is 0.100 ⁇ m or less and Sz is 1.00 ⁇ m or less, or Sa is 0.100 ⁇ m or less and Sku is 7 or less.
  • the comb which is integrally provided with comb tips formed at predetermined intervals on the teeth at the tips of the teeth, is provided with a comb body extending from the body and a plurality of teeth in a direction opposite to the comb tips, At least the surface texture of the upper and lower surfaces of the comb body in the vertical direction and the side surfaces of the comb body in the direction opposite to the tips of the plurality of teeth is preferably 0.100 ⁇ m or less Sa, and 0 It is more preferable that the Sa is 0.070 ⁇ m or less.
  • these surface properties are preferably Sz of 1.60 ⁇ m or less, and more preferably 1.40 ⁇ m or less. Further, it is even more preferable that the surface texture polished to such Sa or Sz also has Sku of 12.000 or less. In addition, the surface roughness is reduced until Sa is 0.100 ⁇ m or less and Sz is 1.00 ⁇ m or less, or Sa is 0.100 ⁇ m or less and Sku is 7 or less. The combing effect is dramatically enhanced by reducing the surface sharpness until it becomes less than 0.000.
  • the surface texture of this side surface is preferably 0.100 ⁇ m or less Sa. It is more preferable that the Sa is 070 ⁇ m or less. Alternatively, these surface properties are preferably Sz of 1.60 ⁇ m or less, and more preferably 1.40 ⁇ m or less. Further, it is even more preferable that the surface texture polished to such Sa or Sz also has Sku of 12.000 or less. In addition, the surface roughness is reduced until Sa is 0.100 ⁇ m or less and Sz is 1.00 ⁇ m or less, or Sa is 0.100 ⁇ m or less and Sku is 7 or less. By reducing the sharpness of the surface, the combing effect is dramatically enhanced until it becomes less than 0.000.
  • polishing of the comb surface general mechanical polishing, electrolytic polishing, and chemical polishing can be used.
  • the material is not limited to a particular material, and mechanical polishing is preferable, and buff polishing is particularly preferable, in order to obtain a mirror gloss.
  • the buffing of the final polishing it is preferable to preliminarily polish with sandpaper or the like. Further, for the buffing of the final polishing, it is preferable to use an iron buff for rough finishing, a blue buff for intermediate finishing, and a white buff for finishing, but not limited to this.
  • the intermediate finish using the blue buff and the finish using the white buff are important steps for developing the surface texture of the present invention.
  • the blue buff is a cotton cloth and the bala buff sewn only around the hole into which the shaft of the grinder is inserted, and the white buff is preferably a cotton cloth or a bala buff made of calico.
  • polishing agent tripoly-based, alumina-based, blue rod-based, green lime-based, resin-based, and grease rod-based can be used, but a chromium oxide-based blue rod for final finishing, an alumina-oxide-based white rod, Alumina-based non-chromium oxide and resin-based non-chromium are preferred.
  • the comb of the present invention is a comb including at least a body supporting a plurality of teeth and a plurality of teeth vertically arranged in a line at a predetermined distance on the body, and the material of the comb is C Content: 0.80% or more and 1.35% or less, Si content: 0.25% or less, Mn content: 0.35% or less, P content: 0.03% or less, S content: 0.
  • the comb is characterized in that it is at least one or more selected from among.
  • the body of the comb is provided with at least the body that supports the plurality of teeth and the plurality of teeth that are vertically installed in a row at a predetermined interval on the body.
  • the tip of each of the plurality of teeth is further provided with comb cusps which are formed at predetermined intervals on the teeth of the plurality of teeth through the shoulder extending to the body.
  • the above effect is further enhanced by further providing a comb having a plurality of teeth, shoulders, and comb tines with a new comb body extending from the body and the plurality of teeth in the direction opposite to the comb tines. It was recognized that it could be increased.
  • the surface texture of each part of the comb is preferably 0.100 ⁇ m or less Sa, and more preferably 0.070 ⁇ m or less Sa.
  • these surface properties are preferably Sz of 1.60 ⁇ m or less, and more preferably 1.40 ⁇ m or less.
  • the surface texture polished to such Sa or Sz also has Sku of 12.000 or less.
  • the surface roughness is reduced until Sa is 0.100 ⁇ m or less and Sz is 1.00 ⁇ m or less, or Sa is 0.100 ⁇ m or less and Sku is 7 or less. The combing effect is dramatically enhanced by reducing the surface sharpness until it becomes less than 0.000.
  • the comb of the present invention has a body that supports a plurality of teeth, a plurality of teeth that are vertically installed in a row at a predetermined interval on the body, and extends at the body at the tip of the body.
  • comb tips that are formed at predetermined intervals on the teeth at the tips of the teeth, a comb body that extends from the torso and the teeth in the direction opposite to the comb tips, and a comb body that extends to the comb body.
  • a comb having at least an integrated handle provided.
  • Providing at least one of the handles extending from the comb body to the comb having the body, the teeth, the shoulders, the comb tips, and the comb body means that the upper surface of the comb faces upward and It plays an important role in performing combing in which the spine moves back and forth along the scalp with or without contact with the scalp.
  • the handle is extended so as to be inclined in the same direction as the tips of the plurality of teeth, and if the thumb hole is formed at the rear end of the handle, it is easier to operate.
  • the handle is extended so as to be inclined in the same direction as the tips of the plurality of teeth, and if the thumb hole is formed at the rear end of the handle, it is easier to operate.
  • the surface roughness and material of the comb it is possible to impart gloss and elasticity to the hair, straighten the curly hair, and make the hair smooth and voluminous.
  • such a body that supports a plurality of teeth, a plurality of teeth that are vertically erected at a predetermined interval in the body, and a plurality of shoulders that extend from the body at the tip of the body.
  • Comb teeth that are formed at predetermined intervals on the teeth at the tips of the teeth, a comb body that extends from the body and the teeth in the direction opposite to the comb teeth, and the tips of the teeth on the comb body.
  • the comb body is integrally provided with a grip extending in the same direction as the grip and a thumb hole formed at the rear end of the grip as a comb body.
  • the other end of the comb operation auxiliary body integrally provided with the ring finger hole and the little finger rest formed in the center of the comb body is pivotally movable at a predetermined rotation angle by the need for the shaft to be bridged.
  • the combs to be tied can be handled with the same feeling as scissors using the thumb, ring finger, and little finger, and the back from the torso to the comb body may or may not be in contact with the scalp, and the combs are lengthwise and crosswise along the scalp.
  • This is an extremely preferable form and configuration because it can be reciprocally moved in parallel and optimal combing can be performed.
  • it has a special comb form and configuration that is not found in conventional combs. As a result, irrespective of the surface roughness and material of the comb, it is possible to impart gloss and elasticity to the hair, straighten the curly hair, and make the hair smooth and voluminous.
  • the reason why the operability of the comb exerts such an effect on the hair and the scalp is that the operation speed of the comb is improved, and the number of contact, friction, and peeling between the comb and the hair and the scalp is dramatically increased. It is considered that this is because the amount of static electricity accumulated on the scalp increases. Therefore, the effect of the comb on the hair and scalp can be further enhanced by forming the surface roughness of each part of the various combs which is superior in operability as follows.
  • At least the surface texture of the torso and the upper and lower surfaces of the torso located in the vertical direction of the plurality of teeth, and the side surface of the torso located in the direction opposite to the tips of the plurality of teeth is 0.100 ⁇ m.
  • the following Sa is preferable, and a Sa of 0.070 ⁇ m or less is more preferable.
  • these surface properties are preferably Sz of 1.60 ⁇ m or less, and more preferably 1.40 ⁇ m or less. Further, it is even more preferable that the surface texture polished to such Sa or Sz also has Sku of 12.000 or less.
  • the surface roughness is reduced until Sa is 0.100 ⁇ m or less and Sz is 1.00 ⁇ m or less, or Sa is 0.100 ⁇ m or less and Sku is 7 or less.
  • the combing effect is dramatically enhanced until it becomes less than 0.000.
  • the vertical direction of the shoulders and comb tips in addition to the upper and lower surfaces of the torso and the teeth located in the vertical direction, and the side surfaces of the torso located in the direction opposite to the tips of the teeth, the vertical direction of the shoulders and comb tips.
  • the surface texture of the upper and lower surfaces located at, the side surfaces of the shoulders located in the direction opposite to the tips of the plurality of teeth, and the side surfaces located in the tip direction of the comb point is 0.100 ⁇ m or less Sa. , 0.070 ⁇ m or less is more preferable.
  • these surface properties are preferably Sz of 1.60 ⁇ m or less, and more preferably 1.40 ⁇ m or less.
  • the surface texture polished to such Sa or Sz also has Sku of 12.000 or less.
  • the surface roughness is reduced until Sa is 0.100 ⁇ m or less and Sz is 1.00 ⁇ m or less, or Sa is 0.100 ⁇ m or less and Sku is 7 or less.
  • the surface texture of the upper surface and the lower surface located in the vertical direction of the comb body, and the side surface of the comb body is preferably Sa of 0.100 ⁇ m or less. It is more preferable that the Sa is 0.070 ⁇ m or less.
  • these surface properties are preferably Sz of 1.60 ⁇ m or less, and more preferably 1.40 ⁇ m or less.
  • the surface texture polished to such Sa or Sz also has Sku of 12.000 or less.
  • the surface roughness is reduced until Sa is 0.100 ⁇ m or less and Sz is 1.00 ⁇ m or less, or Sa is 0.100 ⁇ m or less and Sku is 7 or less.
  • the surface texture of the side surfaces where the plurality of teeth face each other is preferably 0.100 ⁇ m or less Sa, and more preferably 0.070 ⁇ m or less Sa.
  • these surface properties are preferably Sz of 1.60 ⁇ m or less, and more preferably 1.40 ⁇ m or less.
  • the surface texture polished to such Sa or Sz also has Sku of 12.000 or less.
  • the surface roughness is reduced until Sa is 0.100 ⁇ m or less and Sz is 1.00 ⁇ m or less, or Sa is 0.100 ⁇ m or less and Sku is 7 or less.
  • the handle of the comb body and the comb operation assisting body do not come into contact with hair, it is not always necessary to mirror the surface of the handle itself. However, since it has an anti-staining effect and can impart a high-grade appearance to the entire comb, it is desirable that Sa is at least 0.100 ⁇ m or less, and more desirably 0.070 ⁇ m or less.
  • the comb having an excellent operability which has a shape / structure and / or an optimized surface shape, is not particularly limited in material, but may be resin, glass fiber reinforced resin, carbon fiber reinforced resin, ceramics, metal, alloy, Further, it is preferable that at least one selected from the iron-based alloys is taken from the viewpoint of the strength, life, corrosion resistance of the comb, forming process and the like.
  • polyamide Polyamide, PA
  • polyetheretherketone Polyetheretherethertone, PEEK
  • polyphenylene sulfide Polyphenylene sulfide, PPS
  • polyimide Polyimide, Polyimide, PI
  • polyoxymethylene Polyoxymethylene, POM
  • polytetrafluoroethylene Polytetrafluoroethylene, PTFE
  • phenolic resin Phenolic resin
  • polyolefin resin PolyorefeneUleHyleWile, ultrahigh molecular weight, ultrahigh molecular weight, ultrahigh molecular weight, ultra high molecular weight, ultra high molecular weight).
  • engineering plastics such as an acrylonitrile-butadiene-styrene copolymerization (ABS) resin, and a resin in which a resin selected from these is reinforced with glass fiber or carbon fiber are applied as the material of the comb.
  • ABS acrylonitrile-butadiene-styrene copolymerization
  • various ceramics, metals such as iron, alloys such as brass, and iron-based alloys such as stainless steel can be exemplified as the material of the comb. And it is preferable to mold using at least one or more selected from these.
  • a comb using a metal, an alloy, and an iron-based alloy as a material is preferable, an iron-based alloy is more preferable, and a carbon steel, a special steel, and a stainless steel are even more preferable. .. Considering the application of electrolytic polishing and chemical polishing in addition to mechanical polishing, stainless steel is most preferable.
  • metals and alloys as the material of the comb, those having magnetism are preferable, particularly iron-based alloy having magnetism is preferable, from the viewpoint of the life and corrosion resistance of the comb, carbon steel having magnetism, special steel, And stainless steel is even more preferred.
  • iron-based alloy having magnetism is preferable, from the viewpoint of the life and corrosion resistance of the comb, carbon steel having magnetism, special steel, And stainless steel is even more preferred.
  • the scientific basis for favoring magnetic metals and alloys is unknown, but experimental results indicate that the magnetic field of the earth is involved in the comb of magnetic materials and the effect of the comb on hair and scalp. Is supposed to be remarkable. Similarly, it is considered that when the operating speed of the comb is increased, the effect of the comb having magnetism on the hair and the scalp is increased.
  • the comb is preferably a metal or an alloy, and particularly, it has a Brinell hardness (HB) after tempering of 150 or more, or after tempering of 55 or more.
  • HB Brinell hardness
  • HRC Rockwell hardness
  • the material of the comb is an iron-based alloy, considering the above-mentioned magnetism and hardness, C content: 0.80% or more and 1.35% or less, Si content: 0.25% or less, Mn content: It has a chemical composition of 0.35% or less, P content: 0.03% or less, S content: 0.006% or less, Ni content: 1.30% or less, Cr content: 0.50% or less.
  • Combs made from such iron-based alloys not only give gloss and elasticity to hair, straighten curly hair, make hair smooth and voluminous, but also make it possible to apply various types of pores and hair.
  • the effect of removing waste products and oily hair styling products is extremely large. Therefore, although the scientific basis is unknown, it is considered that the iron-based alloy having such a chemical composition may have a large interaction with various waste substances attached to pores and hair, oil-based hair styling products, and the like. ..
  • the comb of the present invention has higher magnetism and has a Brinell hardness (HB) of 150 or more after tempering, or Rockwell hardness after tempering.
  • HRC Brinell hardness
  • HRC Rockwell hardness after tempering.
  • HB Brinell hardness
  • HRC Rockwell hardness after tempering.
  • HRC is formed of carbon steel, special steel, and stainless steel having 55 or more, and an iron-based alloy simple substance of any of the above carbon steel, special steel, and stainless steel having a more preferable chemical composition.
  • a clad material having these a wide range of materials such as metals, alloys and ceramics can be used as the base material depending on the layer structure.
  • the clad material it is preferable that the contact area between the base material and the hair is large.
  • single lay two layers on the entire surface
  • center lay two layers with inside attachment
  • side lay two layers with attachment
  • double side lay two layers with parallel attachment
  • UD side lay three layers with attachment on both sides
  • Reverse lay three layers with different levels on both sides
  • all-in lay three layers on the entire surface
  • center inlay three layers with inside attachment
  • side inlay three layers with attachment
  • double side inlay three layers with parallel attachment
  • single edge A clad material having a construction such as a ray (with side pieces), a double edge ray, and a multi-layer can be used.
  • the hair-finishing comb suitable for hairdressing and cosmetics which has the effect of making the hair smooth and smooth, has the optimum surface shape, material, and form / configuration.
  • the shape of each part of the body, teeth, shoulders, comb tips, combs, and handles of the comb and the mutual positional relationship between them are also important factors for more prominently exhibiting the above effects. Found.
  • the teeth vertically provided on the body are asymmetrical, and the upper surfaces of the teeth are linear inclined surfaces or arc-shaped inclined surfaces.
  • the lower surfaces of the plurality of teeth are substantially horizontal, and the inclination angle formed by the linear inclined surface and the lower surface or the inclination angle formed by the tangent of the arc-shaped inclined surface and the lower surface is 5 ° or more and 15 ° or less. It is preferable that it is 3 ° or more and 12 ° or less.
  • the tip end surface of the tooth tip formed with such an inclined surface is preferably cut at an inclination angle of 39 ° or more and less than 90 ° with the lower surface, and is cut at 50 ° or more and 80 ° or less.
  • the tip of the tip of the tooth that is hung vertically on the torso is more inclined, it adds gloss and elasticity to the hair, straightens the curly hair, and makes the hair smooth and voluminous. Is more preferable.
  • the tip converging surface is formed such that the inclination angle formed by the tangent of the inclined surface and the lower surface is 6 ° or more and 26 ° or less and the height of the tooth tip from the lower surface is 0.7 mm or more and 1.1 mm or less.
  • the tip end surface of the tooth tip has a tip end surface that is cut at an inclination angle of 39 ° or more and less than 90 ° with respect to the lower surface, preferably 50 ° or more and 80 ° or less.
  • the width of the tooth tip is 0.15 mm or more and 0.45 mm or less, and the length of the tooth tip is 0.15 mm.
  • the tip end surface is cut from the tooth root side at an inclination angle of 36 ° or more and less than 90 °, and more preferably 50 ° or more and 80 ° or less so as to form a protrusion of 0.45 mm or less It is preferable to provide a uniplanar tooth tip sloping surface, which is formed by the above method. It is preferable that the central sloped surface is concave.
  • the extension angle of the bottom of the tooth tip inclined surface or the tangent to the bottom of the tooth tip central inclined surface forms an angle of inclination of not less than 0 ° and not more than 45 ° with respect to the orthogonal line of the plurality of teeth. It is even more preferable that a groove having a width and a depth of 0.05 mm or more and 0.45 mm or less, and more preferably 0.05 mm or more and 0.24 mm or less is provided near the intersection with the surface.
  • the tooth, the tooth tip converging surface, the tooth tip tip surface, and the inclination angle between the tooth tip inclined surface and the tooth back surface are the tooth inclination angle, the tooth tip converging surface inclination angle, and the tooth tip inclination. It is preferable that the angle of inclination of the surface and the angle of inclination of the tip surface of the addendum increase in this order.
  • Such a complicated shape of the tooth tip is closely related to that the average diameter of one hair is 0.05 mm for Westerners and 0.08 mm for Japanese hair.
  • the protrusion and the groove at the tip end have a shape that allows the entangled hair to be unraveled and combs each hair. With this shape, it gives gloss and elasticity to the hair, straightens the curly hair, not only makes the hair smooth and voluminous, but it also removes various waste products and oily hair styling products attached to the epidermis of the hair. It can be removed.
  • the shapes of the respective parts such as the body, teeth, shoulders, comb tips, combs, and handles of the comb, and their mutual positional relationship are as follows. I found that there are such important factors.
  • the connecting line connecting the tooth roots formed by the body and the plurality of teeth hung vertically on the body is a straight line or an arc-shaped curve, and the straight line and the plurality of teeth inclined toward the comb side. It is preferable that the inclination angle formed or the inclination angle formed by the tangent line of the arc-shaped curve and the plurality of teeth inclined toward the comb body is 75 ° or more and 90 ° or less.
  • the back formed by the shoulder, the body, and the comb body, and the connecting line connecting the roots formed by the body and the plurality of teeth hung vertically on the body are arc-shaped curves. Therefore, it is preferable that the curvature of the curve on the arc is 0.0001 or more and 0.0008 or less.
  • the comb tip thickness is 1.5 mm or more and 3.0 mm or less
  • the comb tip width is 1.0 mm or more and 3.0 mm or less
  • the comb tip length is 5.0 mm or more and 7.0 mm or less
  • the comb tip is It is preferable that the curvature of the arc-shaped curve formed by the side surface of the shoulder is 0.21 or more and 0.40 or less, and the curvature of the arc-shaped curve formed by the side surface of the shoulder is 0.08 or more and 0.21 or less.
  • the thickness of the comb tip is 2.3 mm or more and 2.4 mm or less
  • the width of the comb tip is 1.5 mm or more and 2.5 mm or less
  • the length of the comb tip is 5.5 mm or more and 6.5 mm or less. preferable.
  • the back formed by the shoulder, the body, and the comb is a straight or arc-shaped curve, and the inclination angle of the handle with respect to the straight back or the handle with respect to the tangent of the back of the arc-shaped curve.
  • the inclination angle is 26 ° or more and 46 ° or less
  • the tooth length is 4 mm or more and 11 mm or less
  • the body width is 0.5 mm or more and 4.5 mm or less
  • the tooth width is 0.7 mm or more and 1.1 mm or less
  • the tooth spacing is It is suitable that it is 0.8 mm or more and 1.4 mm or less.
  • the tooth width is 0.9 mm or more and 1.0 mm or less and the tooth interval is 1.0 mm or more and 1.2 mm or less.
  • the thickness of the comb body is 2.5 mm or more and 3.5 mm or less
  • the width of the comb body is 7 mm or more and 17 mm or less
  • the length of the comb body is 23 mm or more and 33 mm or less
  • the thickness of the handle is 3.5 mm or more 4 It is preferable that the length is 0.5 mm or less
  • the length of the handle is 21 mm or more and 31 mm or less
  • the total length of the teeth vertically extending from the tip of the comb tip to the comb body is 50 mm or more and 70 mm or less.
  • the total length is 160 mm or more and 170 mm or less
  • the length from the key to the tip of the comb tip is 67 mm or more and 77 mm or less
  • the key is the rear end of the handle.
  • the length from the key to the center of the thumb hole is 48 mm or more and 58 mm or less
  • the length m from the key to the rear end of the moving handle is 90 mm or more and 100 mm or less
  • the ring finger hole The length to the center is 60 mm or more and 70 mm or less
  • the length o of the little finger rest is 10 mm or more and 20 mm or less
  • the inclination angle of the moving handle with respect to the back of the straight line formed by the shoulder, the body, and the comb, or the shoulder It is preferable that the inclination angle of the moving handle with respect to the tangent line of the back of the arc-shaped curve formed by the body and the comb body is 0 ° or more and 5 ° or less.
  • the characteristics of these six shapes are that the entangled hair can be unraveled and combing can be done for each hair individually, giving gloss and elasticity to the hair, straightening curly hair, and making the hair smooth and voluminous. In addition, it is possible to remove various waste materials, oily hair styling products and the like attached to the epidermis of hair. In addition, when the comb of the present invention is used for combing, it has a shape that is easy to operate without damaging the hair and scalp.
  • the combing method using the comb of the present invention also imparts luster and elasticity to the hair, straightens the curly hair, and gives a volume feeling. Not only does it make the hair smooth, but the effect of removing various waste products and oil-based hair styling products that adhere to the pores and hair is different.
  • the upper surface of the comb is directed upward, and the shoulder of the comb, the torso, and the straight back formed by the comb or the arcuate back is brought into contact with the scalp. It is a method of moving back and forth in parallel in the vertical and horizontal directions along the scalp without touching or touching.
  • the comb and the combing method of the present invention water, a hair wash, a permanent agent, heat, etc. are not used, gloss and elasticity are imparted to hair without damaging the hair and scalp, and curly hair is corrected, and volume is increased. It can make the hair smooth and smooth, and it can prevent hair loss by removing sebum adhering to the hair and scalp, waste products such as dandruff and oil-based hair styling materials. ..
  • By moving the back of the comb of the present invention in parallel reciprocating movement in contact with the scalp a massage effect of the scalp is obtained, blood circulation of the scalp is improved, and the supply of nutrients to the hair is increased, thus promoting hair growth and growing.
  • Various effects such as habit and improvement of thin hair can be expected.
  • the surface shape, material, and form / configuration of the comb of the present invention have a great influence on the combing effect, and in particular, the effect is obtained by applying only the surface shape and material of the comb of the present invention to a conventional general comb. Is expressed. However, the form and configuration, the shape of each part of the body, teeth, shoulders, comb tips, combs, and handles of the comb, and their mutual positional relationship synergistically exert a combing effect. , Is maximized by the combing method of the present invention.
  • FIG. 5 is a schematic side view from the tooth side of the second comb shown in FIG. 4 according to an embodiment of the present invention.
  • FIG. 5 is a schematic side view from the back side of the second comb shown in FIG. 4 according to the embodiment of the present invention. It is a schematic diagram which showed the dimension suitable for each site
  • FIG. 3 is a schematic partial view from the lower surface showing preferable dimensions regarding the trunk, back, teeth, and root of the first and second combs according to the embodiment of the present invention.
  • FIG. 6 is a schematic view from the bottom showing preferred dimensions for the teeth, eyes, shoulders, and comb tines of the first and second combs according to an embodiment of the present invention.
  • FIG. 13 is a schematic view from above showing preferred dimensions for the second addendum provided on the second comb shown in FIG. 12. It is a schematic diagram from the lower surface of the 2nd tooth tip with which the 2nd comb shown in FIG. 12 was equipped. 6 is a photograph showing the fingering of the second comb according to the embodiment of the present invention.
  • FIG. 4 is an enlarged photograph of the teeth of the comb of FIG. 1, showing the effect of removing waste products by the comb of the comb of the present invention.
  • the comb of the present invention is a schematic view of hair before and after combing by the combing method which is one embodiment of the present invention, using the second comb provided with the second tooth tip according to one embodiment of the present invention. Shows the effect of hair conditioning by combing.
  • a second comb provided with a second tooth tip according to an embodiment of the present invention a photograph of the hair before and after combing by the combing method according to an embodiment of the present invention. It shows the curly hair straightening effect of combing.
  • a second comb provided with a second tooth tip according to an embodiment of the present invention a photograph of the hair before and after combing by the combing method according to an embodiment of the present invention. It shows the effect of combing to protect the whiskers.
  • the height parameter characteristic of the comb of this invention and its definition are shown about the surface texture evaluated by the surface roughness measurement of the comb of this invention.
  • 3 shows the results of surface roughness measurement of a comb having a mirror finish according to an embodiment of the present invention.
  • 3 shows the result of surface roughness measurement of a comb having a super-mirror finish according to an embodiment of the present invention.
  • the materials used as the embodiment of the comb of the present invention are the following three types. That is, C content: 0.80% or more and 1.35% or less, Si content: 0.25% or less, Mn content: 0.35% or less, P content: 0.03% or less, S content : 0.006% or less, Ni content: 1.30% or less, Cr content: 0.50% or less, carbon steel having magnetism and HRC of 60 or more after tempering , C content: 1.00% or more and 1.50% or less, Si content: 0.30% or less, Mn content: 0.30% or less, P content: 0.025% or less, S content: 0.02% or less, Cr content: 0.15% or more and 0.50% or less, V content: 0.50% or less, W content: 2.50% or less, having magnetism and baking Special steel with HRC of 60 or more after returning, and C content: 3.00% or less, Si content: 1.00% or less, Mn content: 1.00% or less, P content: 0.
  • V A stainless steel having a content of 3.00% or less, a W content of 6.00% or less, a Co content of 8.00% or less, having magnetism, and having HB of 150 or more after tempering.
  • V gold 10 manufactured by Takefu Special Steel Co., Ltd. was used to manufacture the comb, particularly for the stainless steel.
  • the comb surface shape is optimized, it is not limited to these.
  • the optimized surface shape will be described by taking the comb of FIG. 1 as an example.
  • the body 1, the plurality of teeth 4, the shoulders 3, the comb tips 6 and the comb body 7 positioned in the vertical direction of the body 1, the plurality of teeth 4, the shoulders 3, the comb tips 6 and the upper surface of the comb body 7.
  • Polishing was performed so that the arithmetic average roughness in the line roughness curve of the surface of each part of the side surface 6-1 located at was less than 0.050 ⁇ m.
  • resin glass fiber reinforced resin, carbon fiber reinforced resin, ceramics, metal, alloy, iron-based alloy, or the like can be used.
  • the polishing method of this embodiment employs a polishing method in which buffing, which is mechanical polishing, is used as finish polishing. Specifically, after the comb body of FIG. 1 is cut, the above-mentioned three kinds of iron-based alloys in which a plurality of teeth 4 are further cut with a grindstone, the respective parts of the comb are sanded with # 400 to # 1000 sands. After polishing with paper, buffing was performed as a final finish.
  • buffing which is mechanical polishing
  • the buff polishing is a mirror finish of chrome oxide blue rod, buff polishing using a cotton cloth blue rose buff, and as an intermediate finish, a chrome oxide blue rod, cotton cloth blue rose buff is used for buff polishing, Then, as a final finish, a chrome oxide blue rod and a buffing using a white rose buff of Carako were performed by two methods of a super-mirror finish.
  • the surface roughness of a measurement area of 0.701 mm ⁇ 0.526 mm was measured using a scanning white interferometer (model number New view 600s) manufactured by Zygo.
  • the arithmetic mean roughness Sa, the maximum height Sz, and the kurtosis Sku were calculated based on the formulas shown in.
  • the filter was not applied, and the 4th Order Remove was applied to horizontally extend the slightly convex curved surface of the comb.
  • FIG. 23 shows the result of measuring the surface roughness of the upper surface of the comb body 1 having a mirror finish, according to the embodiment of the present invention.
  • Sa 0.045 ⁇ m
  • Sz 1.38 ⁇ m
  • Sku 9.222.
  • FIG. 24 shows the result of measuring the surface roughness of the upper surface of the comb body 1 having a super-mirror finish according to the embodiment of the present invention.
  • Sa 0.051 ⁇ m
  • Sz 0.52 ⁇ m
  • Sku 3.888.
  • FIG. 1 shows a schematic view from the upper surface of the first comb according to the embodiment of the present invention.
  • the body 1 supports a plurality of teeth 4, eyes 5 having predetermined intervals are provided on the body 1, and the plurality of teeth 4 are vertically provided in a row.
  • comb teeth 6 are formed at predetermined intervals on the teeth at the tips of a plurality of teeth 4, and on the opposite side of the comb tips 6 are formed.
  • a comb body 7 is extended so that the body 1 extends from the tooth base 4-1-1 and expands.
  • a grip 8 is provided on the comb body 7 so as to be inclined in the same direction as the tooth tip 4-2-1 of the tooth 4, and a thumb hole 9 is formed at the rear end of the grip 8.
  • FIG. 1 A conventional structure called a comb, which integrally includes a trunk, a back, teeth, a root, an eye, and a shoulder, is shown in FIG. 1 in which the trunk 1, the back 2, the teeth 4, the root 4-1 and the eyes 5 are combined.
  • the comb of the present invention is provided on the shoulder 3, the comb body 7 in which the body 1 is extended and expanded, and from the comb body 7 to the tip 4-2-1 of the tooth 4. It is characterized in that it is provided with a handle 8 that is inclined and extended in the direction, and a thumb hole 9 formed in the handle 8.
  • a handle 8 that is inclined and extended in the direction, and a thumb hole 9 formed in the handle 8.
  • the object of the present invention is the object of the present invention, and by using the comb, gloss and elasticity can be imparted to the hair, straight hair can be corrected, and the hair can be made smooth and scalp.
  • This is a combing for keeping the hair clean by removing sebum, waste products such as dandruff, and oil-based hair styling materials adhered to the skin, that is, designed to facilitate the operation of the comb.
  • the comb operation speed is high and an excellent combing effect is exhibited even when the material and the surface shape are not the above.
  • FIG. 2 and FIG. 3 show a schematic side view seen from the tooth 4 side and a schematic side view seen from the back 2 side, respectively. ..
  • FIG. 4 shows a schematic diagram from the top of the second comb according to the embodiment of the present invention.
  • the comb body 12 has almost the same structure as that of the first comb described in FIG.
  • a feature of the second comb is that a comb operation assisting body 16 integrally including a moving handle 13 and a ring finger hole and a little finger rest formed at one end of the moving handle 13 is located at substantially the center of the comb body 7 of the comb body 12. 2 is characterized in that it is pivotally connected to the comb body rotatably at a predetermined rotation angle by means of a shaft 17 that is bridged.
  • the comb handle 12 Since the comb handle 12 is pivotally connected to the comb operation assisting body 16 and the moving handle 13 is rotated, the comb body 12 has an outer edge formed with the ring finger hole 14 and a thumb hole 9 formed. A buffer point 10 is provided at a portion in contact with the provided outer edge, and a touch point 11 having the same structure as the scissors is provided for facilitating the rotation of the moving handle 13.
  • FIG. 5, FIG. 6, and FIG. 7 each show a schematic schematic view seen from the back surface, a schematic side view seen from the tooth 4 side, and A schematic side view as seen from the back 2 side is shown.
  • the comb operation assisting body 16 which is a feature of the second comb, can stably support the comb body 12 with the two grips 8 and 13 when the comb is used for combing. It was designed to significantly improve operability. Combing is generally done by barbers and is familiar with scissors, so it is also possible to operate the comb as if using scissors. Is possible.
  • FIG. 7 shows an example of the thickness of the comb formed by the present invention using the second comb.
  • the thickness a of the comb point 6 is preferably 1.5 mm or more and 3.0 mm or less, and more preferably 2.3 mm or more and 2.4 mm or less.
  • the thickness b of the comb 7 is preferably 2.5 mm or more and 3.5 mm or less, the handles 8 and the moving handles 13 are 3.5 mm or more and 4.5 mm or less, and the little finger rest 15 is preferably 4.5 mm or more and 5.5 mm or less. .. These dimensions also apply to the first comb. However, it is not limited to these dimensions.
  • FIG. 8 shows an example of the entire length and inclination angle of the comb formed by the present invention using the second comb.
  • the total length e of the second comb is 160 mm or more and 170 mm or less
  • the length f from the point 17 to the tip of the comb tip 6 is 67 mm or more and 77 mm or less
  • the length g from the point 17 to the rear end of the handle 8 is g.
  • the length h from the point 17 to the center of the thumb hole 9 is 48 mm or more and 58 mm or less
  • the total length i of the teeth 4 is 50 mm or more and 70 mm or less
  • the length j of the comb body 7 is 23 mm or more and 33 mm.
  • the length k of 8 is 21 mm or more and 31 mm or less
  • the width 1 of the comb body 7 is 7 mm or more and 17 mm or less
  • the length m from the point 17 to the rear end of the moving handle 13 is 90 mm or more and 100 mm or less
  • the center of the ring finger hole 14 from the point 17 It is preferable that the length n up to 60 mm is 70 mm or less and the length o of the little finger rest is 10 mm or more and 20 mm or less.
  • the handle 8 and the moving handle 13 are preferably inclined with respect to the spine 2 in the direction of the tips 4-2-1 of the teeth 4. When the back 2 is a straight line, the handle 8 has an inclination angle ⁇ between the straight line and the handle 8.
  • the handle 8 When the back 2 has an arc-shaped curve, the handle 8 has an inclination angle ⁇ between the tangent of the arc-shaped curve and the handle 8. Is preferably 26 ° or more and 46 ° or less.
  • the moving handle 13 When the back 2 is a straight line, the moving handle 13 has an inclination angle ⁇ between the straight line and the moving handle 13, and when the back 2 is an arc-shaped curve, the tangent line of the arc-shaped curve and the moving handle 13 are different from each other.
  • the inclination angle ⁇ is preferably 0 ° or more and 5 ° or less. Again, these dimensions apply to the first comb. However, it is not limited to these dimensions.
  • the length and inclination angle of the comb as a whole are shown as preferable examples for operating the comb, but there are individual differences among the operators, and the present invention is not limited to this.
  • the fact that 13 has an inclination in the direction of the tooth tip 4-2-1 of the tooth 4 is a particularly important feature in the operation of combing.
  • FIG. 9 is a schematic rear view showing an example of preferable dimensions of the trunk 1, spine 2, teeth 4, and root 4-1 of the first and second combs according to the embodiment of the present invention. It is a schematic diagram.
  • the width q of the body 1 is preferably 0.5 mm or more and 4.5 mm or less, and the length p of the teeth 4 is preferably 4 mm or more and 11 mm or less.
  • the teeth 4 are preferably inclined in the direction of the comb body 7.
  • the inclination angle ⁇ between the tooth 4 and the straight line is 75 ° or more and 90 ° or less.
  • the width q of the body 1 and the length p of the teeth 4 are formed so as to be continuously increased from the comb point 6 to the comb body 7, and the inclination angle of the teeth 4 is set.
  • ⁇ is formed so as to be continuously reduced from the comb point 6 to the comb body 7.
  • the back 2 and the tooth root connecting line 18 may be straight, there is no problem if they are arcuate curves, the combing is smoother, the hair is loosened more effectively, and the hair and the scalp are damaged. There is no.
  • the curvature kappa 18 curvatures kappa 2 and dedendum connecting line 18 of the back 2 are arc-shaped curve of 0.0001 or 0.0008 or less.
  • FIG. 10 is a schematic view from the back side showing an example of preferable dimensions for the teeth, eyes, shoulders, and comb cusps of the first and second combs according to the embodiment of the present invention.
  • the comb of the present invention is formed with a width r of the teeth 4 of 0.7 mm or more and 1.1 mm or less, and an interval of the teeth 4, that is, a width s of the eyes 5 of 0.8 mm or more and 1.4 mm or more.
  • the tooth 4 is formed with a width r of 0.9 mm or more and 1.0 mm or less and a width 5 of the eye 5 of 1.0 mm or more and 1.2 mm or less. It is more preferable for imparting luster and elasticity to the hair, straightening curly hair, and making the hair smooth and voluminous. However, it is not limited to this.
  • the shape of the comb point 6 formed at the tip of the comb from the body 1 through the shoulder 3 is also an important factor in combing.
  • the width t 1 of the comb tip is preferably 1.0 mm or more and 3.0 mm or less
  • the length t 2 of the comb tip is preferably 5.0 mm or more and 7.0 mm or less. It is more preferable that 1 is 1.5 mm or more and 2.5 mm or less, and the length t 2 of the comb tip is 5.5 mm or more and 6.5 mm or less.
  • the side surface 6-1 at the tip of the comb tip 7 and the side surface 3-1 of the shoulder 3 are arcuate curved surfaces, and the curvature ⁇ 6 of the comb tip side surface 6-1 is 0.21 or more and 0.40.
  • the curvature ⁇ 3 of the shoulder side surface 3-1 is optimally 0.08 or more and 0.21 or less.
  • the shape of the tip is to loosen the hair, add gloss and elasticity to the hair, straighten the curly hair, make the hair smooth and voluminous, sebum and dandruff attached to the hair and scalp, etc. It is an important factor in preventing damage to hair and scalp during combing, rather than removing waste products and oil-based hair styling products.
  • FIG. 11 is a schematic perspective view from the surface showing preferred dimensions for the teeth of the first and second combs and the first addendum according to the embodiment of the present invention.
  • the tooth side surface 4-4 and the tooth back surface 4-5 are preferably substantially flat surfaces, the tooth back surface 4-5 is formed substantially horizontally, and the tooth side surface 4-4 is formed substantially perpendicular to the tooth back surface 4-5. ..
  • the tooth surface 4-3 is preferably a linear inclined surface or an arcuate inclined surface.
  • the inclination angle ⁇ between the tooth front surface 4-3 and the tooth rear surface 4-5 is in the case of an arc-shaped inclined surface, and in the case of an arc-shaped inclined surface, the inclination between the arc-shaped inclined surface and the tooth back surface 4-5
  • the angle ⁇ is preferably 5 ° or more and 15 ° or less.
  • the tooth tip 4-2 is formed with a first tooth tip converging surface 4-2-11 whose tooth surface 4-5 has a constant inclination angle, and is cut at the first tooth tip tip surface 4-2-12. It is preferable that the shape is as described above.
  • the inclination angle ⁇ between the first tooth tip converging surface 4-2-11 and the back surface 4-5 is preferably 6 ° or more and 26 ° or less. Further, it is preferable that the first tooth tip tip surface 4-2-12 is also inclined, and the inclination angle ⁇ between the first tooth tip tip surface 4-2-12 and the back surface 4-5 is 39 ° or more 90 It is preferably less than 50 °, more preferably 50 ° or more and 80 or less.
  • the first tooth tip tip surface 4-2-12 is substantially square, and the height u of the first tooth tip tip surface 4-2-12 is 0.7 mm or more and 1.1 mm or less. Molded.
  • the shape of the addendum 4-2 of the comb of the present invention is not limited to these numerical values.
  • FIG. 12 is a schematic view from the surface of a comb including a second tooth top 4-2-2 obtained by deforming the tooth top of the second comb according to the embodiment of the present invention. Only the tooth tips of the second comb shown in FIGS. 4 to 7 are modified, and all the dimensions other than the tooth tips conform to those of FIGS. 7 to 10.
  • FIG. 13 is a schematic view from the surface showing preferable dimensions for the second addendum 4-2-2 included in the second comb shown in FIG.
  • the shape of the second addendum 4-2-2 was obtained by cutting a part of the first addendum converging surface 4-2-11 shown in FIG. 11 from the beginning of this convergent surface at an inclination angle ⁇ .
  • Each of the inclined surfaces is formed to have a substantially rectangular shape, and a part of the first tooth tip end surface is left like a tooth tip projection.
  • the second tooth tip central inclined surface is recessed more than the second tooth tip right inclined surface 4-2-23.
  • Molding is performed from (the same position as the beginning of the first tooth tip converging surface 4-2-11) toward the tooth back surface 4-5.
  • This inclination angle ⁇ is preferably 36 ° or more and less than 90 °, and more preferably 50 ° or more and 80 ° or less.
  • the magnitude relationship of the inclination angle ⁇ of the second tooth tip inclined surface with respect to the back surface is preferably ⁇ ⁇ ⁇ ⁇ . However, these numerical values are not limited.
  • the depth x is preferably 0.05 mm or more and 0.45 mm or less, more preferably 0.05 mm or more and 0.24 mm or less, but not limited to these.
  • FIG. 14 in order to understand the shape of the second addendum shown in FIG. 13, a schematic schematic view from the back surface of the second addendum included in the second comb shown in FIG. 12 is shown. showed that. It can be seen that the tip of the tooth tip is protruding from the second tooth tip. In particular, here, the angle between the base line 4-2-25 of the second tooth tip inclined surface, which cannot be recognized in FIG. 13, and the orthogonal line of the tooth 4 vertically extending from the body 1 is 0 ° or more and 45 ° or more. The following shows that it is preferable to be molded.
  • the form and configuration of the comb of the present invention the shape of each part of the comb such as the body, teeth, shoulders, comb tips, combs, and handles, and their mutual positional relationship have been described in detail. Therefore, when the size of the shape is limited, a preferable effect is exhibited as a result of combing. However, since the effect of the material forming the comb and the surface shape of the comb is significant, these forms and configurations are not always required, and further, the body, teeth, shoulders, comb tips, combs, and handles of the comb are not affected. It is not necessary to limit the shapes and the numerical values that define their mutual positional relationship.
  • the material made of V gold 10 was prototyped in this manner, and the body 1, the plurality of teeth 4, the shoulder 3, the comb tip 6, the body 1 positioned in the vertical direction of the comb body 7, the plurality of teeth 4, the shoulder 3, The upper and lower surfaces of the comb point 6 and the comb body 7, the body 1, the shoulder 3 and the side surfaces 2, 3- of the comb body 7 which are located in the direction opposite to the tips 4-2-1 of the plurality of teeth 4. 1 and the second comb shown in FIG. 12 in which the surface of each part of the side surface 6-1 located in the tip direction of the comb tip 6 is mirror-finished to have a surface texture as shown in FIG. After combing, the comb state, scalp state, and hair state were compared before and after combing.
  • FIG. 15 is a prototype of the second comb shown in FIG. 12 of the present invention, and shows how to hold it.
  • the thumb hole 9, the ring finger hole 14, and the little finger rest 15 are provided with respective fingers, and the moving handle 13 is provided with an index finger and a middle finger.
  • FIG. 16 shows a combing method according to an embodiment of the present invention.
  • the hair is lifted, and the surface of the comb in FIG. 12 is directed upward in the vicinity of the scalp of the lifted hair, and the straight back 2 formed by the shoulder 3, the trunk 1, and the comb 7 is formed.
  • the arcuate back 2 is horizontally reciprocated along the scalp with or without contact with the scalp. This operation only has to be performed at any position on the head.
  • the surface of the comb may be directed upward, and the back of the comb may or may not move in parallel and reciprocally along the scalp without contacting the scalp. ..
  • FIG. 17 shows the second tooth tip before and after combing by the combing method according to the embodiment of the present invention, using the second comb having the second tooth tip according to the embodiment of the present invention.
  • FIG. 18 is a photograph of the vicinity of pores before and after combing by the combing method which is an embodiment of the present invention, using the second comb provided with the second tooth tip according to an embodiment of the present invention, The comb removing effect of the comb of the present invention has been proved. A large amount of sebum I adhered to the pores before combing (a), but no sebum was observed in the pores after combing (b).
  • FIG. 19 is a schematic view of hair before and after combing by the combing method that is an embodiment of the present invention, using the second comb provided with the second tooth tip according to an embodiment of the present invention.
  • 7 shows the hair conditioning effect of combing the comb of the present invention.
  • the hair Before combing (a), the hair is entangled or broken, and there is no volume of hair, resulting in curly hair, but after combing (b), the hair is loosened one by one and the hair becomes glossy. Gives firmness, straightens curly hair, and makes the hair smooth and voluminous.
  • FIG. 20 is a photograph of hair before and after combing by the combing method which is an embodiment of the present invention using the second comb having the second tooth tip according to an embodiment of the present invention.
  • 4 shows the curly hair straightening effect of the comb of the invention by combing. Before the combing (a), the hair surrounded by the circle is curled and bounced, but after the combing (b), the hair surrounded by the circle is straightened and straightened. It has been confirmed that this effect lasts about 2-3 weeks.
  • FIG. 21 is a photograph of hair before and after combing by the combing method according to one embodiment of the present invention using the second comb having the second tooth tip according to one embodiment of the present invention.
  • Figure 3 shows the combing effect of the comb of the invention by combing. Comparing the tooth combs before (a) and after combing (b), as is clear from the photograph, it is difficult to recognize the tooth paste after combing.
  • the comb of the present invention in addition to a new structure and shape that has never existed before, by applying materials such as carbon steel, special steel, and stainless steel having magnetism, hardness, and corrosion resistance, it imparts luster and elasticity to the hair, and curls hair Not only can it be corrected, it can also make the hair smooth and voluminous, and the oily components that adhere to the hair and scalp can be removed. Therefore, it goes without saying that it can be applied as a pet comb, and can also be applied as a comb or the like for restoring the volume feeling of carpets, blankets and the like and keeping it clean. Furthermore, by processing the alloy of the present invention into bristles, it is possible to manufacture a brush that exhibits the same effect as that of the present invention.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Brushes (AREA)
PCT/JP2019/044676 2018-11-15 2019-11-14 毛髪仕上げコーム及びコーミング方法 WO2020100973A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2020556162A JP7343738B2 (ja) 2018-11-15 2019-11-14 毛髪仕上げコーム及びコーミング方法

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2018215108A JP6711970B1 (ja) 2018-11-15 2018-11-15 毛髪調整器
JP2018-215108 2018-11-15
JP2019024580A JP6606653B1 (ja) 2019-02-14 2019-02-14 毛髪仕上げコーム及びコーミング方法
JP2019-024580 2019-02-14

Publications (1)

Publication Number Publication Date
WO2020100973A1 true WO2020100973A1 (ja) 2020-05-22

Family

ID=70730680

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2019/044676 WO2020100973A1 (ja) 2018-11-15 2019-11-14 毛髪仕上げコーム及びコーミング方法

Country Status (2)

Country Link
JP (1) JP7343738B2 (enrdf_load_stackoverflow)
WO (1) WO2020100973A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023124892A (ja) * 2022-02-26 2023-09-07 株式会社シザーストリート 皮膚炎対処用具及びその使用方法

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4895892U (enrdf_load_stackoverflow) * 1972-02-18 1973-11-14
JPS5245445A (en) * 1975-10-07 1977-04-09 Kazuo Hatori Mesh comb
JPH04202629A (ja) * 1990-11-29 1992-07-23 Nisshin Steel Co Ltd 加工性にすぐれた高炭素冷延鋼帯の製造方法
CN2714246Y (zh) * 2004-08-13 2005-08-03 李敏 一种柔性打磨轮
JP2006193790A (ja) * 2005-01-14 2006-07-27 Daido Steel Co Ltd 冷間工具鋼
JP2008029687A (ja) * 2006-07-31 2008-02-14 Yuichi Sakai 梳き鋏用櫛刃およびその製造方法
JP2011115526A (ja) * 2009-12-04 2011-06-16 Hiroshi Ikeno 散髪用櫛
CN102100436A (zh) * 2010-12-04 2011-06-22 刘燕西 一种护发梳子制造方法
WO2015133644A1 (ja) * 2014-03-07 2015-09-11 新日鐵住金株式会社 中・高炭素鋼板及びその製造方法

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4895892U (enrdf_load_stackoverflow) * 1972-02-18 1973-11-14
JPS5245445A (en) * 1975-10-07 1977-04-09 Kazuo Hatori Mesh comb
JPH04202629A (ja) * 1990-11-29 1992-07-23 Nisshin Steel Co Ltd 加工性にすぐれた高炭素冷延鋼帯の製造方法
CN2714246Y (zh) * 2004-08-13 2005-08-03 李敏 一种柔性打磨轮
JP2006193790A (ja) * 2005-01-14 2006-07-27 Daido Steel Co Ltd 冷間工具鋼
JP2008029687A (ja) * 2006-07-31 2008-02-14 Yuichi Sakai 梳き鋏用櫛刃およびその製造方法
JP2011115526A (ja) * 2009-12-04 2011-06-16 Hiroshi Ikeno 散髪用櫛
CN102100436A (zh) * 2010-12-04 2011-06-22 刘燕西 一种护发梳子制造方法
WO2015133644A1 (ja) * 2014-03-07 2015-09-11 新日鐵住金株式会社 中・高炭素鋼板及びその製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023124892A (ja) * 2022-02-26 2023-09-07 株式会社シザーストリート 皮膚炎対処用具及びその使用方法

Also Published As

Publication number Publication date
JPWO2020100973A1 (enrdf_load_stackoverflow) 2020-05-22
JP7343738B2 (ja) 2023-09-13

Similar Documents

Publication Publication Date Title
US9474361B2 (en) Textured device for cleaning cosmetic brushes
US20160051025A1 (en) Hair treatment methods and kits
JP6606653B1 (ja) 毛髪仕上げコーム及びコーミング方法
CN100479700C (zh) 齿缝树脂牙刷
EP2211658A1 (en) Device for cosmetic treatment of hairy body parts
JP2023100792A (ja) 毛髪仕上げコーム及びコーミング方法
JP2010504780A (ja) ドレッドロックス状態に絡みついた長い房となるように髪の毛を整える装置
WO2020100973A1 (ja) 毛髪仕上げコーム及びコーミング方法
JP2011087675A (ja) 化粧ブラシ及びそれを用いた化粧方法
JP2020081856A (ja) 毛髪調整器
JP2020131007A (ja) 毛髪仕上げコーム及びコーミング方法
JP2019024980A (ja) 化粧用ブラシ
JP2023124892A (ja) 皮膚炎対処用具及びその使用方法
CN222917156U (zh) 用于睫毛刷的刷头及睫毛刷
KR200464731Y1 (ko) 헤어브러시
JP3126815U (ja) 指用ヘアブラシ
CN110652102A (zh) 牙刷刷片的制造方法
JP3078177U (ja) 毛抜き付きブラシ
JP2025521990A (ja) 歯間ブラシシステム、歯間ブラシ、デバイス
JP3172286U (ja) 化粧用具
JP3147427U (ja) ブラシ
JP3097389U (ja) 頭皮マッサージ機
JPH09173145A (ja) 歯ブラシ
WO1995030353A1 (en) Device with brush for the reduction of hair loss in hair hygiene
JPH09206132A (ja) 歯間用ブラシ

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19885666

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19885666

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2020556162

Country of ref document: JP

Kind code of ref document: A