Hairdressing comb

Abstract

Hairdressing comb (1), comprising a back (2) and a plurality of teeth (3), said back (2) comprising a metallic and / or magnetic portion (4) extending over at least 50% of the total length of said back (2), characterized in that said metallic or magnetic portion (4) forms a dorsal edge (Ard) corresponding to an angle (Ad) between 45° and 85°. Figure to be published with the abbreviation: Fig. 1

Description

Title of the invention: Hairdressing comb

[0001] The present invention relates to the technical field of hairdressing articles. More specifically, it relates to the technical field of combs, and in particular hairdressing combs.

[0002] For the purposes of this description, an interval described by the expression "between [...] and [...]" includes the bounds. For example, the interval "between 1 and 2" includes the two values ​​"1" and "2" as well as all values ​​that are both strictly greater than 1 and strictly less than 2.

[0003] In the context of this description, the term "approximately" preceding a numeric value means that the value can be changed by plus or minus 10%. In the specific case of a numeric value being an interval limit, the term "approximately" means that the lower limit can be reduced by 10% or the upper limit can be increased by 10%. It is also possible to omit the term "approximately" preceding a numeric value.

[0004] For the purposes of this description, a "hair comb" is defined as a hair styling article comprising a comb back, a plurality of teeth, and, optionally, a handle. It may be a cutting comb (such as the one shown in [Fig. 1]) or a detangling comb (such as the one shown in [Fig. 5]).

[0005] In the context of this description, the part of the hair comb located at the base of the teeth of said hair comb is called the "back of the hair comb".

[0006] In the context of this description, a "hair comb handle" is defined as a gripping means located outside the area corresponding to the back of the hair comb and the teeth, this gripping means being intended for grasping the comb. For example, detangling combs have such a gripping means.

[0007] Combs, and in particular those known for hairdressing, generally have a back and teeth. The teeth may all be the same shape, or different shapes. In practice, the teeth at the ends of the comb are often different from the other teeth.

[0008] The practice of hairdressing requires a large number of movements and changes in position of the comb.

[0009] Such movements and rotations of the wrist are the cause of numerous musculoskeletal disorders, such as tendinitis, which can be particularly debilitating for the professional practice of hairdressing. These conditions are very common among hairdressers, who are sometimes forced to stop their professional activity due to the recurrence of these disorders.

[0010] Combs commonly used by hairdressers may have a number of disadvantages.

[0011] First of all, they can be fragile. This is how some combs can become brittle.

[0012] Furthermore, they are sometimes sensitive to heat, particularly that of hair dryers. Some combs are not suitable for use with heated tools such as straighteners or curling irons, as they can melt or become deformed.

[0013] Furthermore, some combs may be too flexible, making them less effective at detangling or styling hair. In addition, this can pose health problems for the user, particularly a hairdresser.

[0014] Furthermore, some combs can generate static electricity, which can make hair more difficult to style.

[0015] Furthermore, some combs can be difficult to clean. Combs with gaps or cracks between the teeth can accumulate hair product residue and dirt, making them difficult to clean.

[0016] Next, and this is a major point, it is particularly noteworthy that some hairdressing professionals may suffer from musculoskeletal disorders due to the use of combs, because their work requires wrist movements, including twisting movements, between each grip of the comb.

[0017] During a haircutting session which can last several tens of minutes, the comb is put down and picked up several dozen, or even several hundred times, in various positions, which leads to muscular, or even intellectual, fatigue.

[0018] Indeed, having to put down and pick up the comb each time in different positions, and especially having to use leverage between the thumb and forefinger when the latter is placed on a flat surface is particularly exhausting.

[0019] Finally, some combs may have an ill-designed shape or size that is not suitable for all types of hairstyles, or may be uncomfortable to hold for long periods of time.

[0020] In the prior art, a number of steps have been taken to improve combs, and in particular hairdressing combs.

[0021] Thus, in application CN211672818, a device is described delivering a flow of pre-heated air through a comb having teeth arranged along two axes.

[0022] In application CN203660648, the possibility of using a metallic or magnetic pad is provided for. This pad can be worn on clothing or around at least one limb of the user, for the purpose of reversibly attaching a comb to it.

[0023] In application WO2013076676, a comb comprising ferromagnetic particles or including a magnetic insert, and the corresponding support.

[0024] In application WO2010008406, a hairdressing article combining scissors and a comb is disclosed. These two elements are reversibly linked by various means of connection. Magnetic force can be used as a means of connection.

[0025] Finally, in application FR2607685, a comb composed of two bars magnetized to each other is disclosed, and now a plastic comb within a notch.

[0026] Surprisingly, it was pointed out by the applicant that a comb without any of these disadvantages could be made.

[0027] Thus, the invention relates to a hair comb 1, comprising a back 2 and a plurality of teeth 3, said back 2 comprising a metallic and / or magnetic part 4 extending over at least approximately 50%, preferably at least 55%, preferably at least 60%, preferably at least 65%, preferably at least 70%, preferably at least 75%, preferably at least 80%, preferably at least 85%, preferably at least 90%, preferably at least 95%, and even more preferably 100% of the total length of said back 2, characterized in that said metallic and / or magnetic part 4 is located on the proximal part of said back 2, and forms a dorsal edge Ard corresponding to an angle Ad between approximately 45° and approximately 85°, preferably between approximately 50° and approximately 80°, preferably between approximately 55° and about 75°, preferably between about 60° and about 70°, preferably between about 62° and about 66°.

[0028] Surprisingly, it has been shown that the metallic and / or magnetic part comprising the angle Ad offers a number of advantages. Preferably, it is a magnetic part, due to the increased possibilities of bonding to numerous metallic surfaces.

[0029] First, it allows for a better grip on the comb 1, making it easier to handle during hairstyling. It allows the user to adopt a more natural position.

[0030] Next, it allows for better control.

[0031] Indeed, the angle also contributes to better control of the comb 1 when used to cut, style or detangle hair.

[0032] Furthermore, an angle close to 64° is useful for achieving precise cuts or hairstyles, as it makes it easier to guide the comb 1 in the desired direction. Additionally, an angle close to 64° is useful for picking up the comb 1 when it is placed on a metallic and / or magnetic surface to which it is reversibly attached.

[0033] This makes it easier to grasp the comb 1, both because it can be grasped by the teeth and because a levering movement can be achieved to effectively counteract the magnetic force.

[0034] Next, the metallic and / or magnetic design of the proximal part of the comb 1 offers additional comfort to the user by keeping the comb 1 in place during its use thanks to a center of gravity close to the user's hand, thus avoiding excessive fatigue.

[0035] In one embodiment, said metallic and / or magnetic part 4 is located on the proximal part of said back 2.

[0036] In one embodiment, said back 2 also includes at least one edge, preferably lateral, preferably being arranged on the side of said back 2.

[0037] In one embodiment, said back 2 also includes two edges, preferably lateral, preferably being arranged on either side of said back 2.

[0038] In one embodiment, the dorsal edge Ard and at least one lateral edge are parallel.

[0039] In one embodiment, the dorsal edge Ard and the two lateral edges Arll and Arl2 are parallel.

[0040] In one embodiment, the distance between the dorsal edge Ard and at least one lateral edge is between approximately 2.7 mm and approximately 8.1 mm, preferably between approximately 3.2 mm and approximately 7.5 mm, preferably between approximately 3.5 mm and approximately 7.2 mm, preferably between approximately 3.8 mm and approximately 6.9 mm, preferably between approximately 4.0 mm and approximately 6.7 mm, preferably between approximately 4.3 mm and approximately 6.4 mm, preferably between approximately 4.6 mm and approximately 6.1 mm, preferably between approximately 4.8 mm and approximately 5.9 mm, preferably between approximately 4.8 mm and approximately 5.4 mm, preferably approximately 5.1 mm. This distance is ideal for good ergonomics and gripping of the comb.

[0041] Preferably, at least one of these lateral edges Arll and Arl2 forms an angle Ail or A12 between about 98° and about 186°, preferably between about 109° and about 175°, preferably between about 120° and about 164°, preferably between about 131° and about 153°, preferably between about 135° and about 144°.

[0042] Preferably, these lateral edges Arll and Arl2 form angles Ail and A12 between approximately 98° and approximately 186°, preferably between approximately 109° and approximately 175°, preferably between approximately 120° and approximately 164°, preferably between approximately 131° and approximately 153°, preferably between approximately 135° and approximately 144°.

[0043] The presence of these lateral edges constitutes an essential element which contributes to This significantly facilitates the handling of the styling comb 1. These ridges, located on the sides of the comb 1, offer an optimal grip, thus improving precision and control when using the comb 1. Thanks to this feature, it is possible to create complex and sophisticated hairstyles with greater ease, while minimizing the risk of slippage or clumsy handling. In short, these side ridges represent a considerable advantage.

[0044] In one embodiment, said comb 1 is a cutting comb.

[0045] In one embodiment, said comb 1 is a detangling comb.

[0046] In one embodiment, said metallic and / or magnetic part 4 corresponds to between about 10% and about 90% of the area of ​​section said back 2, preferably between about 20% and about 80% of the area of ​​section said back 2, preferably between about 30% and about 70% of the area of ​​section said back 2, preferably between about 40% and about 60% of the area of ​​section said back 2.

[0047] In one embodiment, said back 2 has a length of between about 100 mm and about 300 mm, preferably between about 120 mm and about 280 mm, preferably between about 130 mm and about 270 mm, preferably between about 140 mm and about 260 mm, preferably between about 150 mm and about 250 mm, preferably between about 160 mm and about 240 mm, preferably between about 170 mm and about 230 mm, preferably between about 180 mm and about 220 mm, preferably between about 180 mm and about 200 mm, preferably about 190 mm.

[0048] In one embodiment, said comb 1 comprises at least 2 teeth 3, preferably at least 3 teeth 3, preferably at least 4 teeth 3, preferably at least 5 teeth 3, preferably at least 6 teeth 3, and further preferably at least 7 teeth 3, preferably at least 8 teeth 3, preferably at least 9 teeth 3, preferably at least 10 teeth 3, preferably at least 11 teeth 3, preferably at least 12 teeth 3, preferably at least 13 teeth 3, preferably at least 14 teeth 3, preferably at least 15 teeth 3, preferably at least 16 teeth 3, preferably at least 17 teeth 3, preferably at least 18 teeth 3, preferably at least 19 teeth 3, preferably at least 20 teeth 3, preferably at least 21 teeth 3, preferably at least 22 teeth 3, preferably at least 23 teeth 3, preferably at least 24 teeth 3, preferably at least 25 teeth 3, preferably at least 26 teeth 3, preferably at least 27 teeth 3, preferably at least 28 teeth 3,preferably at least 29 teeth 3, preferably at least 30 teeth 3, preferably at least 31 teeth 3, preferably at least 32 teeth 3, preferably at least 33 teeth 3, preferably at least 34 teeth 3, preferably at least 35 teeth 3, preferably at least 36 teeth 3, preferably at least 37 teeth 3, preferably at least 38 teeth 3, preferably at least 39 teeth 3, preferably at least 40 teeth 3, preferably , at least 41 teeth 3, preferably at least 42 teeth 3, preferably at least 43 teeth 3, preferably at least 44 teeth 3, preferably at least 45 teeth 3, preferably at least 46 teeth 3, preferably at least 47 teeth 3, preferably at least 48 teeth 3, preferably at least 49 teeth 3, and finally, preferably at least 50 teeth 3.

[0049] In one embodiment, the distance between the teeth 3 is between about 0.5 mm and about 3.5 mm, preferably between about 0.7 mm and about 3.3 mm, preferably between about 0.9 mm and about 3.1 mm, preferably between about 1.1 mm and about 2.9 mm, preferably between about 1.3 mm and about 2.7 mm, preferably between about 1.5 mm and about 2.5 mm, preferably between about 1.7 mm and about 2.3 mm, preferably between about 1.9 mm and about 2.1 mm, preferably about 2 mm.

[0050] In one embodiment, the distance between some of the teeth 3 is between about 0.5 mm and about 3.5 mm, preferably between about 0.7 mm and about 3.3 mm, preferably between about 0.9 mm and about 3.1 mm, preferably between about 1.1 mm and about 2.9 mm, preferably between about 1.3 mm and about 2.7 mm, preferably between about 1.5 mm and about 2.5 mm, preferably between about 1.7 mm and about 2.3 mm, preferably between about 1.9 mm and about 2.1 mm, preferably about 2 mm.

[0051] In one embodiment, the distance between the teeth 3 is between approximately 0.13 mm and approximately 0.88 mm, preferably between approximately 0.18 mm and approximately 0.83 mm, preferably between approximately 0.23 mm and approximately 0.78 mm, preferably between approximately 0.28 mm and approximately 0.73 mm, preferably between approximately 0.33 mm and approximately 0.68 mm, preferably between approximately 0.38 mm and approximately 0.63 mm, preferably between approximately 0.43 mm and approximately 0.58 mm, preferably between approximately 0.48 mm and approximately 0.53 mm, preferably approximately 0.50 mm

[0052] In one embodiment, the distance between some of the teeth 3 is between about 0.13 mm and about 0.88 mm, preferably between about 0.18 mm and about 0.83 mm, preferably between about 0.23 mm and about 0.78 mm, preferably between about 0.28 mm and about 0.73 mm, preferably between about 0.33 mm and about 0.68 mm, preferably between about 0.38 mm and about 0.63 mm, preferably between about 0.43 mm and about 0.58 mm, preferably between about 0.48 mm and about 0.53 mm, preferably about 0.50 mm.

[0053] In one embodiment, a portion of the teeth 3, preferably at least 30% said teeth 3, are spaced at a distance dl, and another part of these teeth 3, preferably at least about 30% of said teeth 3, are spaced at a distance d2, with dl greater than or equal to two times d2, preferably with dl greater than or equal to three times d2.

[0054] In one embodiment, said comb 1 comprises teeth 3 having a distance between teeth 3 of between approximately 0.50 mm and approximately 3.50 mm, preferably between approximately 0.70 mm and approximately 3.30 mm, preferably between approximately 0.90 mm and approximately 3.10 mm, preferably between approximately 1.10 mm and approximately 2.90 mm, preferably between approximately 1.30 mm and approximately 2.70 mm, preferably between approximately 1.50 mm and approximately 2.50 mm, preferably between approximately 1.70 mm and approximately 2.30 mm, preferably between approximately 1.90 mm and approximately 2.10 mm, preferably approximately 2.00 mm, as well as teeth 3 having a distance between teeth 3 of between approximately 0.13 mm and approximately 0.88 mm, preferably between approximately 0.18 mm and approximately 0.83 mm, preferably between approximately 0.23 mm and approximately 0.78 mm, preferably between approximately 0.28 mm and approximately 0.73 mm, preferably between approximately 0,33 mm and approximately 0.68 mm, preferably between approximately 0.38 mm and approximately 0.63 mm, preferably between approximately 0.43 mm and approximately 0.58 mm, preferably between approximately 0.48 mm and approximately 0.53 mm, preferably approximately 0.50 mm.

[0055] In one embodiment, said comb 1 comprises at least one terminal tooth 3t distant from the adjacent tooth 3 by a distance of between approximately 1.5 mm and approximately 10.5 mm, preferably between approximately 2.1 mm and approximately 9.9 mm, preferably between approximately 2.7 mm and approximately 9.3 mm, preferably between approximately 3.3 mm and approximately 8.7 mm, preferably between approximately 3.9 mm and approximately 8.1 mm, preferably between approximately 4.5 mm and approximately 7.5 mm, preferably between approximately 5.1 mm and approximately 6.9 mm, preferably between approximately 5.7 mm and approximately 6.3 mm, preferably approximately 6 mm.

[0056] In one embodiment, all the teeth 3 of the comb 1 are arranged along an axis X.

[0057] In one embodiment, said metallic and / or magnetic part 4 has a section having a geometric shape chosen from the group consisting of triangles and rhombuses.

[0058] In a preferred embodiment, said section is diamond-shaped.

[0059] In one embodiment, said back 2 comprises at least one gripping means 6.

[0060] In one embodiment, said gripping means 6 is chosen from the group consisting of notches and protrusions, preferably it is a notch. The The notches have the advantage of reducing the weight of the comb 1, and of perfectly matching the tension created by the user's fingers, which naturally fit into the notches. It is important to note that it has been shown that a hair comb should be neither too light nor too heavy, and should have a relatively proximal center of gravity.

[0061] In one embodiment, said back 2 comprises at least one gripping means 6. In one embodiment, said back 2 comprises at least two gripping means 6. In one embodiment, said back 2 comprises at least three gripping means 6. In one embodiment, said back 2 comprises at least four gripping means 6. In one embodiment, said back 2 comprises at least five gripping means 6.

[0062] In a preferred embodiment, said back 2 comprises at least one gripping means 6 being a dorsal gripping means 6d. In a preferred embodiment, said back 2 comprises at least two gripping means 6 being dorsal gripping means 6d. In a preferred embodiment, said back 2 comprises at least three gripping means 6 being dorsal gripping means 6d.

[0063] In a preferred embodiment, said back 2 comprises at least one gripping means 6 being a lateral gripping means 61. In a preferred embodiment, said back 2 comprises at least two gripping means 6 being lateral gripping means 61. In a preferred embodiment, said back 2 comprises at least two gripping means 6 being lateral gripping means 61 and being located on either side of said back 2.

[0064] In one embodiment, when at least one dorsal gripping means 6d is present, this at least one dorsal gripping means 6d is located at the level of said metallic and / or magnetic part 4.

[0065] In one embodiment, when at least one lateral gripping means 61 is present, this at least one lateral gripping means 61 is located at the level of said back 2.

[0066] In one embodiment, said back 2 comprises at least one distal notch 6d and at least one lateral notch 61.

[0067] In one embodiment, said gripping means 6 is preferably one or more notch(s) 6, preferably several notches 6, preferably five notches 6, preferably three distal notches 6d and three lateral notches 61.

[0068] In a preferred embodiment, said gripping means 6 is at least 30% of the length of said comb 1 from each end of the comb 1.

[0069] Such gripping means 6, particularly when they involve notches arranged on the back 2 of the hair comb 1, offer an exceptionally easy handling experience. The notches, thanks to their number and arrangement, allow The user must grasp comb 1 firmly and securely, preventing any unwanted slippage during use. This design promotes smooth, precise, hygienic, and safe handling.

[0070] In one embodiment, said comb 1 has a maximum thickness of between about 1.38 mm and about 9.63 mm, preferably between about 1.93 mm and about 9.08 mm, preferably between about 2.48 mm and about 8.53 mm, preferably between about 3.03 mm and about 7.98 mm, preferably between about 3.58 mm and about 7.43 mm, preferably between about 4.13 mm and about 6.88 mm, preferably between about 4.68 mm and about 6.32 mm, preferably between about 5.23 mm and about 5.77 mm, preferably about 5.50 mm.

[0071] In one embodiment, said comb 1 is a detangling comb and has a maximum thickness of between approximately 1.51 mm and approximately 10.59 mm, preferably between approximately 2.11 mm and approximately 9.99 mm, preferably between approximately 2.73 mm and approximately 9.38 mm, preferably between approximately 3.33 mm and approximately 8.78 mm, preferably between approximately 3.94 mm and approximately 8.17 mm, preferably between approximately 4.54 mm and approximately 7.57 mm, preferably between approximately 5.15 mm and approximately 6.96 mm, preferably between approximately 5.75 mm and approximately 6.35 mm, preferably approximately 6.05 mm

[0072] In one embodiment, said comb 1 is a cutting comb and has a maximum thickness of between about 1.26 mm and about 8.82 mm, preferably between about 1.76 mm and about 8.32 mm, preferably between about 2.28 mm and about 7.82 mm, preferably between about 2.78 mm and about 7.32 mm, preferably between about 3.28 mm and about 6.82 mm, preferably between about 3.79 mm and about 6.32 mm, preferably between about 4.30 mm and about 5.82 mm, preferably between about 4.81 mm and about 5.31 mm, preferably about 5.04 mm.

[0073] In one embodiment, the hair comb 1 also includes a gripping means 5, preferably a handle 5p.

[0074] In one embodiment, said handle 5p has a length between about 22.5 mm and about 157.5 mm, preferably between about 31.5 mm and about 148.5 mm, preferably between about 40.5 mm and about 139.5 mm, preferably between about 49.5 mm and about 130.5 mm, preferably between about 58.5 mm and about 121.5 mm, preferably between about 67.5 mm and about 112.5 mm, preferably between about 76.5 mm and about 103.5 mm, preferably between about 85.5 mm and about 94.5 mm, preferably about 90 mm.

[0075] In one embodiment, said hair comb 1 is attached to a handle 5p, and the overall length is between about 51.8 mm and about 364.4 mm, preferably between about 72.8 mm and about 343.0 mm, preferably between about 93.6 mm and about 322.2 mm, preferably between about 114.4 mm and about 301.4 mm, preferably between about 135.1 mm and about 280.6 mm, preferably between about 155.9 mm and about 259.8 mm, preferably between about 176.6 mm and about 239.0 mm, preferably between about 197.4 mm and about 218.2 mm, preferably about 208 mm.

[0076] In one embodiment, said handle 5p comprises a metallic and / or magnetic part 4' extending over at least approximately 50%, preferably at least 55%, preferably at least 60%, preferably at least 65%, preferably at least 70%, preferably at least 75%, preferably at least 80%, preferably at least 85%, preferably at least 90%, preferably at least 95%, and preferably 100% of the total length of said handle 5p, characterized in that said metallic and / or magnetic part 4 is located on the proximal part of said handle 5p, and in that it forms an angle Ad between approximately 45° and approximately 85°, preferably between approximately 50° and approximately 80°, preferably between approximately 55° and approximately 75°, preferably between approximately 60° and approximately 70°, preferably between approximately 62° and approximately 66°.

[0077] The invention also relates to the use of a comb 1 according to the invention to reduce intellectual and / or muscular fatigue during a haircut.

[0078] The invention also relates to the use of a comb 1 according to the invention to reduce the risk of occurrence of musculoskeletal disorders.

[0079] The invention also relates to a comb 1 according to the invention intended to be used to reduce the risk of occurrence of musculoskeletal disorders.

[0080] The invention also relates to the variants set forth in this description.

[0081] A person skilled in the art will understand that each of the characteristics of these variants can be combined, without constituting an intermediate generalization.

[0082] Other features and advantages of the invention are clearly apparent from the description, by way of example, and in no way limiting, with reference to the accompanying figures.

[0083] In [Fig. 1], a comb 1 according to the invention is shown. It is a cutting comb. It comprises a comb back 2, comb teeth 3 (including two terminal teeth 3t) arranged along an axis X, and a metallic and / or magnetic part 4 extending over the entire length of said comb back 2. It also comprises several gripping means 6, namely dorsal gripping means 6d and lateral gripping means 61; these gripping means are notches.

[0084] Figure 2 shows a rear view of the same comb 1 as that shown on the [Fig.l], on which the two lateral means of gripping 61 are particularly visible.

[0085] Figure 3 shows a side view of the same comb 1 as shown in Figure 1, in which angles Ad and Ail are particularly visible. Edges Ard, Arll and Arl2 are also shown.

[0086] Figure 4 shows a side view of the same comb 1 as that shown in Figure 1. This comb 1 is positioned on a metallic and / or magnetic surface, on which the angle formed between the comb 1 and this surface is particularly visible. It is clearly visible in this figure that the combination of the different angles and edges contributes to easier gripping of the comb 1.

[0087] Figure 5 shows a comb 1 according to the invention. It is a detangling comb. It comprises a comb back 2, a handle 5p, comb teeth 3 (including two terminal teeth 3t) arranged along an axis X, and a metallic and / or magnetic part 4 and 4' extending over the entire length of said comb back 2 and over the handle 5p. It also comprises several gripping means 6.

[0088] On [Fig.6], a side view of the same comb 1 as that shown on [Fig.5] is presented, on which the angle Ad is particularly visible.

Claims

Claims

1. Hairdressing comb (1), comprising a back (2) and a plurality of teeth (3), said back (2) comprising a metallic and / or magnetic part (4) extending over at least 50%, preferably at least 55%, preferably at least 60%, preferably at least 65%, preferably at least 70%, preferably at least 75%, preferably at least 80%, preferably at least 85%, preferably at least 90%, preferably at least 95% of the total length of said back (2), characterized in that said metallic or magnetic part (4) is located on the proximal part of said back (2), and forms a dorsal ridge (Ard) corresponding to an angle (Ad) of between 45° and 85°, preferably between 50° and 80°, preferably between 55° and 75°.

2. Hairdressing comb according to claim 1, characterized in that said back (2) also comprises two lateral edges (Arll) and (Arl2).

3. Hairdressing comb 1 according to claim 2, characterized in that said lateral edges (Arll) and (Arl2) form angles (Ail) and (A12) between 98° and 186°, preferably between 109° and 175°, preferably between 120° and 164°, preferably between 131° and 153°, preferably between 135° and 144°.

4. Hairdressing comb 1 according to any one of the preceding claims, characterized in that said metallic and / or magnetic part (4) corresponds to between 10% and 90% of the area of ​​the section of said back (2), preferably between 20% and 80% of the area of ​​the section of said back (2), preferably between 30% and 70% of the area of ​​the section of said back (2), preferably between 40% and 60% of the area of ​​the section of said back (2).

5. Hairdressing comb 1 according to any one of the preceding claims, characterized in that a part of the teeth (3), preferably at least 30% of said teeth (3), are spaced apart by a distance (dl), and another part of these teeth (3), preferably at least 30% of said teeth (3), are spaced apart by a distance (d2), with (dl) greater than or equal to twice (d2), preferably with (dl) greater than or equal to three times (d2).

6. Hairdressing comb 1 according to any one of the preceding claims, characterized in that all the teeth (3) of the comb (1) are arranged along an axis (X).

7. Hairdressing comb 1 according to any one of the preceding claims, characterized in that said back (2) comprises at least one gripping means (6).

8. Hairdressing comb 1 according to any one of the preceding claims, characterized in that said back (2) comprises at least one distal notch (6d) and at least one lateral notch (61).

9. Hairdressing comb 1 according to any one of the preceding claims, characterized in that it also comprises a gripping means (5), preferably a handle (5p).

10. Use of a comb (1) according to any one of the preceding claims for hairdressing.

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