JP2607307Y2 - Work clothes - Google Patents

Description

[Detailed description of the invention]

[0001]

[Industrial application field] The present invention is applied to factory production work, transportation and delivery work, service workers and students, students, etc., to be worn on shirts, cutter shirts, working shirts and blouses, polo shirts, vests, and other inner garments. It is related to work clothes (generally called working wear, and for students and students, school clothes, experimental clothes, etc.)
More specifically, the present invention relates to a workwear with a collar having a collar blade.

[0002]

2. Description of the Related Art In general, clothing is required to have a beautiful form when worn, but is required to have a function of not hindering the movement of a wearer. In particular, working clothes called working wear are required to have characteristics such as strict motor functionality and wearing comfort, which are different from general casual wear and high fashion design wear.

[0003] That is, design wear and the like do not wear too long, and it is general to give priority to design and silhouette even at the expense of some motor functionality, but work clothes, the same clothes for a long time It is generally worn under conditions where various movements such as bending movement of the neck to the front and rear, right and left, up and down rotation of the arm, bending of the back, etc. are repeatedly performed. Therefore, each part of the work clothes is required to have a function of following these movements.

[0004] Conventional work clothes have a lower sleeve and a body side integrated to facilitate the vertical movement of the arm, and the shape of the sleeve, the height of the sleeve crest and the width of the sleeve are devised as in the case of raglan sleeves. There are commercially available ones that have tuck, pleated or switched on the back body (back) to improve the back's motility, or those that have accordion pleated treatment on the side of the body to make the whole body easier to move. The effect is increasing.
However, improvements to the human neck, such as reducing the pressure on the neck carotid artery due to wearing and exercise (for example, bending and rotating the neck forward and backward) with the collar and neckline, and measures to prevent abrasion of the neck collar, are currently commercially available. At present it is hardly done in products.

[0005]

Problems to be Solved by the Invention There are the following problems with the work clothes of the prior art which have the shape of the collar, the method of drawing the collar, and the sewing specifications of the collar. That is,. The folded back part of the collar presses the carotid artery of the neck of the human body, giving a great discomfort to the neck when worn.

[0006] Especially for precision work, brain work, etc.
Mental stress builds up and is not good for mental health.

[0007] The feeling of pressure exerted on the entire neck of the human body is large, the movement of the neck is hindered, and the neck (cloth) is liable to be rubbed by the neck (the material may cause bleeding depending on the material used).

[0008] When wearing clothes, it will not be in a state where the entire neck is completely wrapped, it will be a collar and it will be unsightly,
It is not suitable for work clothes that require resilience.

[0009] The pressure on the neck increases as the child grows up and grows up.

[0010] It lacks a sense of quality because of its three-dimensional appearance.

[0011] Repeated washing operations can easily destroy the shape of the collar that has been three-dimensionalized by the finishing press and iron.

At present, problems such as the above have occurred, and there has been a strong demand for solutions from consumers (wearers) and producers (apparel and sewing manufacturers).

[0013]

In order to solve the above problems SUMMARY OF THE INVENTION The present invention work clothes has the following configuration. That is, the collar is a two-piece collar composed of a blade and a base collar, and both ends of the collar of the collar blade.
The height of the collar center line
Bow curvature Ce of the base collar sewing part of the collar blade obtained from the distance ratio
Is 7 to 20%, and of the base collar obtained by the same method.
The curvature Cd of the sewn part of the collar wing is that of the sewn part of the base of the collar wing.
For the collar paper which is in the range of 0.25 to 0.7 times the curvature Ce
A work clothes characterized by having a curved collar having a width-to-width ratio of 100% to 150% of a distance up to one-half the length of the collar opening in the length direction of the collar opening. <br/>

Hereinafter, the working clothes of the present invention will be described in detail with reference to the drawings.

FIG. 1 is an external view of a collar manufactured by a conventional method. That is, using the paper shown in FIG. 8, 9,
The flat collar sewn as shown in FIG. 10 is sewn to the body and then trimmed by a finishing press or an iron and shaped. That is, the collar blades 2 and 2 'and the base collar equivalents 3 and 3'
Are integrated with _{each other} , that is, a single collar.

An example of the production of a collar according to the conventional method will be described in more detail, and the procedure will be described. The collar interlining is adhered to the back side of the back collar 1 'of a single collar including a collar wing portion and a collar waist portion. After the collar 1 is superimposed on the middle table and the three sides except the bottom of the collar are sewn with a sewing machine or the like, the collar is turned back to the outer side, and the collar is adjusted with an iron and a press. Such conventional collar C ₁ which have been fabricated in the forms entirely planar shape with a single collar as shown in FIG. 10. Such a collar is sewn around the collar of the body cloth 4 with a sewing machine or the like. Conventional collar C ₁ as shown in FIG. 10 is a plan state, now to integer type in the finishing press or iron to make the collar having the shape shown in figure 1.

However, the collar is originally a flat one-piece collar as shown in FIG. 10 , and has a collar blade 2, 2 'and a base collar equivalent part 3, 3' as shown in FIG. 1 by a finishing press or the like. However, the collar C1 is still flat. Also, it is completed collar opening N ₁ to enter the human body of the neck as incidental effect that has been EriSei type in this finishing press and ironing. Originally, the shape of the collar opening N _1, the dimensions and the like shape of the human neck, dimensions, material properties to be used (physical properties such as elongation easiness), it is necessary to design in consideration of such clothing worn Nevertheless, as shown in FIG. 1
In the conventional method shown in FIG. 1, it is determined simply by the collar length of the front body and the back body (approximately equivalent to the diameter of the neck) irrespective of all. Thus, collar opening N ₁ in the conventional method, the base of the rear collar with a length, only a isosceles triangle having a height before collar finishing blind 5 (position determined by the design zipper upper blind position). Therefore,
When you put the body of the neck N to Eriguchi N ₁ as shown in FIG. 11,
The collar 1 is strongly pressed against the carotid artery 6 of the neck (hatched portion of black cross), which gives a very uncomfortable feeling.

Next, the working clothes of the present invention will be described in detail.

FIG. 2 is an external view of a collar used in the present invention.
That is, as shown in FIGS. 3 to 6 , the collars 1, 1 'are two-piece collars having collar blades 2, 2' and base collars 3, 3 'from the beginning. In addition, these collars are prepared as separate parts.

More specifically, an example of a collar used in the present invention is as follows.
To describe sewing procedure and its effects, tables collar feather 3
Roots 2 and back base collar 3 'sufficient to make the mold collar to a hardness of 6, interlining having tension waist is adhered. Next, the collar feather shown in FIG.
The root (front) and the base collar (front) sewn portion 7 of FIG . 4 are sewn together with the collar blade (back) of FIG . 5 and the base collar (back) sewn portion 7 'of FIG. I do.

[0021] Next, after the sewing by the sewing machine, such as a three-way except inside-out to overlay, under stand collar and table collar feathers and Uraeri blades with a stand collar, returns so that the collar C ₂ is the outer table Perform three-dimensional shaping by ironing or pressing.

[0022] Thus fabricated collar is in the form of a solid collar C ₂ having a curvature close to the collar single stage in the shape of a human body neck as shown in FIG. The collar is sewn around the body fabric 4 with a sewing machine or the like.

The collar C ₂ according to the way the present invention which is manufactured is a three-dimensional shape having a curvature close to the human body neck N, as shown in FIG. 12, the collar opening of the prior art shown in FIG. 11 no part compressing the carotid artery the neck in question in N _1, moreover stand collar gently contacts the neck because it has a three-dimensional surface. Further, the folded portion 8 'of the collar blade has a smooth curvature, and the touch of the neck (skin) does not feel pressure or abrasion.

The design points of the collar of the workwear of the present invention having such features and effects will be described in more detail.

[0025] The collar opening N ₂ in Figure 12 enters the human body of the neck N. The dimensions of this neck (circumferential length) and the front collar stop 5
The collar is designed based on this. The most discomfort in the relationship between the collar and the neck is when the carotid artery is compressed, and as a result of the experiment, it was found that the discomfort was caused by a pressure of 10 g / cm ² or more.

Therefore, first, when designing the collar, the collar shown in FIG.
As shown in the illustration of the mouth width ratio measurement method, in the present invention, the distance T ₂ up to a half point of the length of the collar opening N _{2 in} the length direction is used.
Of the distance W in the width direction of the collar opening to the collar (neck collar width ratio) =
(W / T ₂ ) × 100 should be in the range of 100 to 150%, preferably 110 to 140%.
When this ratio is less than 100%, the shape of the collar opening approaches a triangle like the conventional product, the folded end of the collar presses the neck, and the clothing pressure is large, so it is easy to scrape on the neck (skin) and the discomfort of wearing increases. I do.

[0027] the other hand, the ratio is or collar and the collar opening shape is unstable twist occurs when more than 150%, collar folded portion is in the Curved state, clothing is rather a dressed out per neck side The pressure increases and the product quality deteriorates.

Further, as shown in FIG. 14 , the work clothes according to the present invention have a curvature of the ceiling Ce, ie, (H / L) × 100, of the base collar sewing portion 7 of the two-piece collar 2, 2 ′. To 20%. If the curvature Ce is less than 7%, the curvature of the base collar side is small and the conventional product cannot be solved because the curvature of the base collar side is small. The collar may be broken and have an unnatural neck opening shape, and the pressure on the clothing increases, resulting in poor appearance of the collar. On the other hand, the curvature of curvature Ce
If it exceeds 20%, if the curvature of the collar side is small, the folded end of the collar will be broken, resulting in an unnatural collar opening shape, increasing the clothing pressure, resulting in poor quality appearance of the collar, When the curvature is large, there is no height on the collar, and the neck is too tight, and the neck is tight and presses on the neck, and the pressure on the clothing increases, and the skin is easily rubbed.

Further, in the working clothes of the present invention, as shown in FIG. 15 , the curvature Cd of the sewn portion of the base sewn portion of the stool obtained by the same method as the curvature of the sewn portion of the sewn base of the sash collar is used. The range between 0.25 and 0.7 times the curvature Ce of the sewn part of the feather base and C
e. This curvature Cd is Ce
If it is less than 0.25 times of the above, the folded edge of the collar will be broken, resulting in an unnatural collar opening shape, increasing the clothing pressure, and deteriorating the appearance quality of the collar. On the other hand, if the curvature Cd exceeds 0.7 times that of Ce, there is no height on the collar, and it becomes too tight on the neck. Is also likely to occur.

Further, as a factor for compressing the carotid artery of the neck, what is the shape of the folded state of the neck near the carotid artery, that is, 8 in the conventional collar and 8 'in the present invention. Is a big point. At the eight points of the conventional collar, the collar is a sharp bent edge having almost no height, but for the collar used for the work clothes of the present invention, the 8 'point shown in FIG. the collar folded height of the bent end of the at collar center line of the collar opening height direction of the point 8 minus the perpendicular line in the width direction of the collar opening 1/2 point T ₂ of the length 'pressurizing the collar was When measured after being left in a natural form after finishing press, the collar can be given a characteristic that makes it difficult to compress the carotid artery by giving it 2 cm or more.

As means for this, the width of the base collar and the sewing specifications of the base collar sewn portion 7 ′ (setting a step in the sewing allowance for attaching the front and back collars, setting the curvature of the collar portion, and the like) Etc.) is the point. Normally, as a material for working clothes (woven or knitted fabric), a fabric with extremely low elasticity (10% or less) is used. It is easy for the neck to be tightened with a hard band-shaped cloth. In such a state, the carotid artery is pressed more strongly, and rubbing on the neck is very large, which is uncomfortable during wearing. In the collar used in the present invention, such a material (cloth) having an elasticity of 10% or less and a hard feel is more effective in resolving discomfort.

In the present invention, the elasticity refers to a value measured by the following method. That is, the method is as follows: a back table collar and a back table collar to which a table collar core is adhered are prepared. The elongation at a load of 1.8 kg of tensile stress is defined as elasticity.

[0033]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be specifically described below with reference to embodiments.

(Embodiment) The outer material is made of a wooly-processed yarn having 48 filaments and a polyester denier of 150 denier for the front yarn of the warp yarn, and a 45-count double yarn of 65% polyester and 35% cotton for the back yarn. Twill 45 woven double-thread yarns are arranged at regular intervals and the weft yarn is a 300-denier polyester, 72-filament temporary twist-processed yarn. We decided to sew a work jumper (hereinafter referred to as work clothes) for a manufacturing factory. When the stretchability of the cloth, which is a measure of the feel of the cloth (the hardness of the cloth when it touches the skin), was measured, it was 8.5.
In terms of percentage, the work clothes field was a slightly harder class of cloth with a thick cloth.

Next, a method of drafting work clothes will be described.

As described above, the feature of the work clothes according to the present invention is that it is on the collar, but in order to make the collar gentle on the neck (skin) without compressing the neck of the human body, especially the carotid artery. as the ratio of the collar opening width direction is 135% to the measured collar opening height direction by the measuring method shown in FIG. 13,
Figure 1 shows the height from the base of the collar to the bent edge of the collar blade.
When measured by the measurement method shown in FIG. 4, a pattern of a work clothes including a collar blade having a length of 4 cm and a two-piece collar having a base collar was drawn. The points of drafting at this time are as follows.

(1) For the collar, ideally, the curvature of the collar blade side and the base collar sewing portion measured by the measuring method shown in FIG. 14 is about 13%. That is, when the size around the collar is 41 cm, the curve in FIG. 14 is drawn with a curve having a curvature passing through both collar blade ends where the distance of H is 5 cm and the length of L is 39 cm. In addition, a curve is drawn with the width of the base collar being 3.5 cm, the curvature of the collar blade on the side of the collar, and the sewn part of the collar being about 8.5% (the ratio of the curvature of the collar to the collar blade is 0.65 ). .

(2) Drafting of the front and rear body necking curves (neckline) is for a sewing men's body (Body) registered trademark Blister (Toyobo Co., Ltd. and Mitsubishi Rayon Co., Ltd.) As shown in Fig. 17 , when using No. A5 of a jointly developed product with Co., Ltd., a straight line connecting the front body center FC at 0 mm and the FC to the shoulder point SP based on the base line of the neck (represented by a solid line). At a point F (part corresponding to the vicinity of the carotid artery) at a point F closer to two-thirds of the distance F ₂ , a point F _{2 at} 7 mm from the base point F _0, a point S _{2 at} 5 mm at the shoulder point SP, and a point S _{2 at} the back body 3 on the straight line connecting the back body center BC and SP
The base point B ₀ point position of 2mm from B ₂ and the rear center BC at a point B of the minute 2SP near a point to draw the collar with curve by the curve connecting the respective five points 0mm points BC _2.

Using the thus prepared outer material and each pattern, work clothes were sewn. At this time, the fabric interfacing of Pearl Tex # 3700 as interlining of the collar wings (made by Ta Kou spinning Co., Ltd.), Danre j as a die collar core # AP5
4 (manufactured by Nitto Boseki Co., Ltd.) using a woven fabric adhesive core by an adhesive press machine to sew two collars having a base collar.
The elasticity of only the base collar thus sewn was 3.8%, and the feel of the collar itself was a rather hard finish.

Table 1 shows the results of actual wearing of the sewn work clothes and the wearing of the collar centering on the pressure (clothing pressure) that presses the carotid artery of the human neck.

[0041]

[Table 1] As can be seen from the results, the collar pressure of the work clothes of the present invention is 5.5 g / cm ^2, which is far below the 10 g / cm ² (the upper limit of comfortable clothing pressure) obtained by repeated examination. cm
The pressure was ² and less than 1/3 of the pressure of the conventional product. The neck was completely inserted into the neck of the neck, and I did not feel any oppressive feeling regardless of the movement of the neck. Also, the appearance of the work clothes was a completely new style work clothes with a high quality image because the collar had a three-dimensional shape.

(Comparative Example) A product with the same design and size except for the collar and the adhesive interlining used in the work clothes using the same outer material as in the example was purchased, and the collar pressed the carotid artery of the neck. The wearing comfort and the product appearance were evaluated mainly on the pressure applied (clothing pressure), and the results are shown in Table 2. The clothing pressure on the collar that compresses the carotid artery is 17.
At 5 g / cm ^2, it is about three times more than the method of the present invention. At the same time, the neck feels very uncomfortable, and the folded end of the collar wing hits the neck (skin) and abrasions occur. It was an obstacle. The differences between the conventional work clothes and the present invention were examined by measuring the appearance and disassembling. One piece collar without stand collar by separate parts. Wanko curvature of the collar mounting portion: 3.4% (2) front body, back body collar with curve (neckline line) point _{FC-F 3 -S 3 -B 3} -BC 3 shown in FIG. 17 base point , in other _{words, FC-F 0 -S 0 -B} 0 -BC
It is a neckline curve connecting points separated from the neck side by 0mm-12mm-10mm-8mm-6mm from ₀ , and was designed with the neck quite close to the neck.

(3) Sewing products (especially collars). Ratio in width direction to collar opening length direction: 89.5%. Height from the base of the collar to the broken edge of the collar blade: 1cm. Finished appearance of the collar part: The result was like a flat one. The product was different in all aspects compared with the embodiment of the present invention, and had a problem in wearing comfort.

Reference Examples 1 to 4 Using the same outer material, collar blade, and base collar as in the embodiment,
The work clothes composed of a single collar are conditioned at the conditions shown in Table 2 below, namely: (a) the curvature of the collar blade on the side of the collar blade, the curvature of the base collar sewing portion; (C) Neck curve of front and rear body (d) Neck opening width ratio to neck opening length direction was changed and sewn.

[0045]

[Table 2] The wearing comfort of these work clothes and the product appearance were evaluated, and the results compared with the working examples of the present invention are shown in Table 1.

(1) The ratio of the width of the collar to the length of the collar is 15
In Reference Example 1, which is as large as 0% or more (155%), the collar is protruded toward the neck side due to the collaring curves of the front and back bodies, and instead the carotid artery is pressed, and the clothing pressure increases and the neck pressure increases. It gives discomfort and twists the collar, resulting in poor product appearance.

(2) The curvature of the neck sewn portion of the collar blade is set to 20% or more (23%), and the curvature of the collar sewn portion of the collar wing is 17.3% (the curvature of the collar blade). In Reference Example 2, which is 0.75 times the curvature of the neck of the base collar sewing portion), the ratio of the width of the collar to the width of the collar mouth in the width direction of the collar is 95%, which is 100% or less, so that it looks exactly along the neck. In addition, the clothing pressure that presses the neck with the folded end of the collar fin protruding the carotid artery is large, and the movement of the neck causes abrasion to the neck (skin), thereby increasing discomfort in wearing.

(3) The curvature of the neck sewn portion of the collar wing is 13%, and the curvature of the collar sewn portion of the collar wing is C.
In Reference Example 3 in which d is 9.8% (0.75 times the curvature of the neck sewn portion Ce of the collar blade), the result is similar to that of Reference Example 2, and this is also a collar with great discomfort when worn. Met.

(4) The curvature of the neck sewn portion of the collar wing is set to 13%, and the curvature of the collar sewn portion of the collar sewn is 2.
6% (0.20 of the curvature curvature Ce of the base sewn portion of the base blade of the collar blade)
In Reference Example 4, the ratio of the width of the collar opening to the length of the collar opening was 162%, and there was no problem with the clothing pressure of carotid artery compression at a level at which there was no problem in the size and shape of the collar opening. , it will be looking to form the collar gave a collar wings to stand collar,
In addition, the collar opening stop 5 as shown in FIG. 2 is a considerably fixed collar opening in which an arbitrary position of the upper end of the fastener cannot be selected, which is not preferable as a collar for work clothes.

[0050]

[Effect of the Invention] According to the work clothes having a collar of the present invention, compared with the work clothes having a conventional collar, it does not give any discomfort to any movement of the neck, and in particular, compresses the carotid artery of the neck. There is no unpleasant circumstance and the appearance of the sewn product has an excellent effect of giving a three-dimensional luxury that is not present in conventional products.

[Brief description of the drawings]

FIG. 1 is an external view of a collar portion of conventional work clothes.

FIG. 2 is an external view of a collar portion of the work clothes of the present invention.

FIG. 3 is an explanatory diagram (table) of a pattern of a collar blade of the collar of the present invention.

FIG. 4 is a pattern explanatory view (table) of a base collar of the present invention.

FIG. 5 is a pattern explanatory view of the collar blade of the collar of the present invention (back).

FIG. 6 is an explanatory view of the pattern of the base collar of the present invention (back).

FIG. 7 is an external view of the collar alone of the present invention.

FIG. 8 is an explanatory view of a pattern of a conventional collar (table).

FIG. 9 is a pattern explanatory view of a conventional collar (back).

FIG. 10 is an external view of a conventional collar alone.

FIG. 11 is a conventional collar opening diagram.

FIG. 12 is a diagram of the present invention;

FIG. 13 is an explanatory diagram of a method of measuring a collar opening width ratio.

FIG. 14 is an explanatory view of a method of measuring a curvature curvature Ce of a sewn portion of a base blade of a collar blade.

FIG. 15 is an explanatory view of a method for measuring a curvature Cd of a sewing portion of a collar of a stand collar.

FIG. 16 is an explanatory diagram of a method for measuring the height of the folded portion of the collar blade.

FIG. 17 is an explanatory view of a collar line.

[Explanation of symbols]

1, 1 ': front collar, back collar 2, 2': front collar blade, back collar blade 3, 3 ': front collar, back collar, and front and back collar equivalent 4: body cloth 5: collar mouth open blind 6: carotid artery portion 7, 7 of the neck ': collar vane, stand collar (Table, back) sewn portion 8,8': folded portion of the collar vane C _1: conventional collar (one collar) C _2: the present invention collar (two collar) N: the body of the neck N _1: collar port T _1: collar opening length direction of the distance T _2: 1 half of T ₁ W: distance collar opening width L: collar mounting portion Distance between the center of the collar H: distance between the bottom of the collar center and the L line CF: center of the collar FC: center line of the front body BC: center line of the back body SP: point at the shoulder

Claims (2)

(57) [Scope of request for utility model registration] 1. A two collar made of collar blades and the base collar, the
The center line of the collar for the distance between the two ends of the collar
Sewn part of the collar blade obtained from the height distance ratio
The curvature curvature Ce is 7-20%, and the same method is used.
The curvature Cd of the sewing portion of the collar blade of the base collar determined in
The range of 0.25 to 0.7 times the curvature of the neck of the base collar
The length of the collar in the length direction was 2
The ratio in the width direction of the collar opening to the distance to the 1 / point is 10
A workwear having a curved collar of 0 to 150%. 2. A finished structure of a base collar constituting two collars,
The workwear according to claim 1, wherein the elasticity measured in the longitudinal direction of the base collar finish shape is 10% or less.