JP2013091873A - Front opening outer garment - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a front opening outer garment capable of adjusting restraint capability of the waist part by opening and closing an engaging device in the main front part.SOLUTION: There is provided the front opening outer garment in which a compensation inner having an elongation rate larger than an outer cloth is sewn on the inside of the outer cloth. In the front opening outer garment, the ratio A:B is 1:0.90-1:0.99, wherein A represents the peripheral length of the outer cloth from the convex to the concave of the engaging device and B represents the peripheral length of the back side from the convex to the concave of the engaging device on the same position of the back side.

Description

  The present invention relates to a front-opening outer garment that adjusts the tightening strength of the waist by opening and closing the front of the outer garment during wearing so that the wearer can be conscious of preventing the posture from collapsing.

  Conventionally, if the same posture is continued for a long time, a burden is applied to the lower back and the posture is often inclined forward. Especially for long-time desk work using a computer, the arm is pushed forward, the back and hips are always rounded under the influence of gravity, the posture gradually gets worse, and when it gets worse, it becomes a round back called the stoop there were. In addition, offices often wear suits and jackets, and desk work with these was painful.

  On the other hand, as conventional techniques, “apparel products that provide enhanced body position feedback” (see Patent Document 1) partially provided with tightening portions, and “upper body clothing” (inside the inner body, provided with a back straightening cloth) Patent Literature 2), “Posture Improvement Clothing” (see Patent Literature 3) and the like in which a region having a strong stretch force is provided in the back body has been proposed.

  However, in the techniques described in Patent Document 1 and Patent Document 3, since a tightening portion having a compressive force higher than that of the main body fabric is provided in the clothing body, the wearer always wears the clothing. It was cramped because it continued to be pressed, and it was impossible to take it off in public to relax, and wearing for a long time was painful. The technique described in Patent Document 2 is a garment in which an inner provided with a tightening portion is integrated on the inner side of the wear. However, similar to the techniques described in Patent Document 1 and Patent Document 3, the tension is relaxed. When I wanted to do it, I had to put on and take off the main body. In other words, any conventional clothing using any technique has to be dealt with by attaching and detaching the main body of wear when it is desired to be nervous or relaxed, which is troublesome for the wearer.

Special table 2010-529311 Utility Model Registration No. 3143211 JP 2010-42097 A

  An object of the present invention is to provide a front-opening outer garment capable of adjusting the tightening strength by opening and closing a locking member on the front body in daily life by improving the drawbacks of the prior art.

  In order to solve the above-mentioned problem, the front opening outer garment of the present invention has the following configuration.

  That is, a front opening outer garment in which a compensation inner having a larger elongation rate than the outer surface is sewn on the inner side of the outer surface, and is the same as the outer peripheral length A from the locking tool convex to the locking tool recess of the front opening outer garment A front-opening outer garment characterized in that the ratio A: B of the back side circumferential length B from the locking tool convex to the locking tool concave on the back side of the position is 1: 0.90 to 1: 0.99.

  In the front opening outer garment of the present invention, the inner for repair covers a part of the back body from the back of the garment, extends below the sleeve attachment line to the front body, and is sewn to the front body return line. Preferably it is.

  According to the front opening outer garment of the present invention, the inner for repair covers a part of the back body from the back of the garment, extends below the sleeved line to the front body, and has a locking tool at the right and left ends. Is preferably installed.

  In the front opening outer garment of the present invention, it is preferable that the inner for repair is sewn to the left and right front folding lines at a position below the sleeve attachment line.

  In the front opening outer garment of the present invention, it is preferable that the lower end of the inner for repair is located above the hip line.

  In the front opening outer garment of the present invention, the inner for repair is preferably formed by joining 2 to 6 fabrics.

  In the front opening outer garment of the present invention, it is preferable that the inner for repair is composed of a tightening portion having a large elongation rate and a tightening portion having a small elongation rate, and a tightening portion having a low elongation rate is provided around the waist.

  In the front opening outer garment of the present invention, it is preferable that a tightening portion having a small elongation rate is installed at a position 1 to 5 cm away from the rear center line of the inner for repair.

  According to the present invention, it is possible to change the tightening strength by simply attaching and detaching the front body locking tool by wearing a front-opening outer garment in which an inner for repair having a larger elongation rate than the outer surface is installed inside the outer surface in accordance with the present invention. Can do. In other words, if you lock the locking device on the front body of the front open outer garment, the waistline will be tightened and you can be aware that the back muscles will stretch and correct your posture. it can. Both have the effect of being able to secretly relax and relax because there is no change in the external shape.

It is the figure seen from the back side which shows the one aspect | mode of the conventional front opening outer garment. It is a figure which shows the one aspect | mode of the inner for correction of this invention. It is a figure which shows the one aspect | mode which sewn the inner for correction of this invention to the front opening outer garment. It is a figure which shows another one aspect which sewn the inner for repair of this invention to the front opening outer garment.

  Hereinafter, embodiments of the present invention will be specifically described with reference to the drawings.

  Both are front-opening upper garments with sleeves and lining, but the description of the sleeves is omitted in all drawings for convenience of explanation. FIG. 1 is a view seen from the back side showing one aspect of a conventional general front opening outer garment, and FIG. 2 is a view showing one aspect of the inner for repair of the present invention. FIG. 3 shows a state in which the front opening outer garment of the present invention is completed by sewing the inner for repair shown in FIG. 2 on the front body return line of the outer garment and covering the lining on the inner lining line. The portion hidden behind the inner lining for the correction is indicated by a one-dot broken line. FIG. 4 is a view seen from the back side showing another embodiment of the front opening outer garment of the present invention, and shows a state where the locking tool of the inner for correction is not locked.

  Specifically, the inner for repair 8 having a shape as shown in FIG. 2 is installed inside the general front opening outer garment of FIG. 1 to form a front opening outer garment as shown in FIGS.

  The inner material for compensation 8 of the present invention uses a material having a larger elongation rate than the outer material. Here, the elongation is measured according to the elongation A method (constant speed elongation method) of JIS L 1096 (2010 edition) “Fabric and knitted fabric test method”, and the elongation recovery rate is also JIS L 1096 (2010 edition). ) A value measured according to Method A (repeated constant speed constant elongation method) of “Fabric and Knitted Fabric Test Method”. Detailed test methods are described in the Examples section described later.

  By making the stretch rate in the horizontal direction of the outer material used in the present invention in the range of 10% to 30% and the stretch rate of the inner for repair to be in the range of 40% to 120%, the fit of the inner for repair to the body is improved. , Can increase the strength of tension to the waist.

  The composition used for the outer material is not particularly limited, such as natural fiber, synthetic fiber, semi-synthetic fiber, etc., but elastic yarn may be added to give elongation in the horizontal direction. Large polytrimethylene terephthalate may be used.

  In addition, it is preferable to use a fabric having an elongation recovery rate of 80% or more for both the outer material and the lining material, because it does not cause a change in shape such as wear-out collapse or elbow loss.

  As shown in FIG. 3, the front-opening outer garment of the present invention has a surface ground circumferential length A from the outer protrusion of the locking tool 5 to the concave of the locking tool 5 and the locking tool 5 from the convex of the locking tool 5 at the same position on the inner side. It is necessary that the ratio A: B of the back side circumferential length B up to 5 concaves is 1: 0.90 to 1: 0.99. When the outer surface locking length 5 is made smaller than the outer surface width A by locking the outer surface locking tool 5 protrusion and the locking tool 5 recess, the inner repairing 8 installed on the inside is tightened, Fit and maintain correct posture. Especially when taking a leaning posture such as desk work, the standing muscles of the spine are pressed, and you can be conscious of trying to straighten your back. On the other hand, when you want to be released from long-term tension, you can relax just by removing the lock.

  On the other hand, if the lining perimeter B is smaller than 0.90 with respect to the front perimeter A, not only will the body be tightened too much, but it will be painful to wear for a long time, and the built-in part may be compressed. On the contrary, when the back side circumference B is larger than the outer circumference A, not only can not create tension on the back, but the back side including the inner for repair is left inside the outer garment, and the remainder is cracked on the outer surface. Will be damaged. There are no restrictions on the type of the locking device, but the locking device used in the present invention is suitable for the front opening outer garment and can be easily attached and detached, so it is possible to use strings, buttons, dot buttons, fasteners, hook-and-loop fasteners, etc. preferable.

  As shown in FIGS. 2 and 3, the shape of the inner for repair 8 covers a part of the back body 1 from the back neckline 7, extends below the sleeve attachment line 11 to the front body 2, and returns to the front body return line. 10 is preferably sewn. At this time, it is possible to give tension to the body without stopping the expansion of the inner for repairing by not sewing the inner for repairing to the back seams and side seams of the outer material. Furthermore, by making the upper side of the inner for correction to pass through below the cuffing line 11, it is possible to tension only a necessary portion without hindering the movement of the arm.

  That is, a part of the back body 1 is covered from the back neck 7, extends below the sleeve attachment line 11 to the front body 2, and is sewn to the front body return line 10. A so-called smoothing effect in which the body line is corrected and the body line is clearly seen can be expected, which is preferable. For women in particular, they are often tightened with brassieres or compensating underwear, and at this time, many people are concerned that there is a step between the tightened part and the untightened part, and that the side and back lines are uneven. Many people are concerned about the body line not only in women but also in men, and it is very pleased that the body line looks beautiful just by wearing the front opening outerwear of the present application.

  Although both ends of the inner for repair 8 may be sewn to the front body return line 10, it is also preferable to separately install 12 protrusions and 12 recesses on the left and right ends of the inner for repair 8 as another aspect. . By doing in this way, it becomes possible to open and close independently the inner for repair 8 away from the outer garment. At this time, the same effect can be obtained when the ratio A: B of the outer circumference A to the outer circumference B is in the range of 1: 0.9 to 1: 0.99.

  Furthermore, it is preferable that the lower end of the inner for repair 8 is above the hip line, so that the waist can be tightened efficiently, and it does not feel uncomfortable or difficult to move when sitting. .

  In addition, the inner for repair 8 is formed by joining two to six fabrics, especially for women, and easily fits the curve of the body, and does not stop the extension of the inner for repair, It is preferable because it does not give a sense of incongruity by touching the body, and the unevenness of the joint does not crack on the outer surface. It is more preferable that the inner for repair is joined in the range of 2 to 4 in terms of elongation rate, sewing cost, durability, and wearing feeling.

  The fabric joining method in the inner for repair may be any method such as sewing, fusion, and adhesion, but when sewing, it is preferable to employ a sewing method that does not lower the elongation. For example, when sewing with a sewing machine, it is preferable to use a return stitch that does not stop stretching, a zigzag stitch sewing machine, or the like, or a woolly machined sewing thread that has a crimp.

  Furthermore, the tightening force of the waist can be increased by adding the tightening portion 9 having a lower elongation rate than the inner for correction. When the tightening portion 9 applies pressure to the spinal column standing muscle, it is possible to create a state where the lumbar portion rises naturally.

  The material of the tightening portion 9 may be a woven fabric, a knitted fabric, a film, or the like, but it is more preferable to use a film from the viewpoint of flexibility and durability. The composition of the film includes polyester, polyurethane, polyvinyl chloride, etc., but a polyester film impregnated with a polyurethane adhesive is preferred from the viewpoint of flexibility and durability. Although there are sewing, adhesion, fusion, and the like as installation methods on the inner body for correction, it is preferable to perform thermal bonding from the viewpoint of durability and little change in texture. Further, the thickness of the material is preferably 150 to 300 μm because there is no sense of incongruity to the body.

  It is preferable to install the tightening portion 9 symmetrically at a position 1 to 5 cm away from the rear center line where the spine standing muscle can be pressed. When installed in this manner, there is no sense of incongruity and excellent wearing comfort, and the effect of raising the waist can be increased. The spine standing muscle is an inner muscle (deep muscle) that runs along the back side of the spine, and runs under the latissimus dorsi muscle. It consists of three layers of muscles and is called “gastrocnemius”, “longest muscle” and “spinous muscle” from the outside. The size of the tightening part is about 2-15 cm wide x 8-20 cm long, which matches the width of the erected spine muscles, and the wearer may get an image of a finger pressed by a human finger. This is preferable. Note that the width and length may not be constant, and the shape is not limited. In addition, when using a non-breathable film for the tightening portion 9, it is necessary to devise the shape. In the case of a full-face film, heat can be accumulated in a portion that does not have air permeability and it is hot and uncomfortable when worn, so any shape may be used, but it is preferable to have a shape in which several holes are provided inside the tightening portion. . By making some holes, it is possible to follow the extension of the inner for repair to some extent, so that it is possible to prevent peeling of the tightening portion and improve durability.

  In order to make the inner for repair inconspicuous when it is attached and detached, the lining conventionally provided on the inner for repair can be covered as shown in FIG.

EXAMPLES Hereinafter, although an Example and a comparative example are given and this invention is demonstrated more concretely, this invention is not limited to this. The quality evaluation of the outer garment and the lining used in the examples and comparative examples was performed by the following method.
(Measuring method)
(1) Elongation rate The elongation rate of the outer material and the lining material was measured according to the elongation rate A method (constant speed elongation method) of JIS L 1096 (2010 edition) “Fabric and knitted fabric test method”.

That is, first, three test pieces each having a size of 5 cm × 30 cm were collected in the vertical and horizontal directions. For the measurement, a constant speed extension type tensile tester with an automatic recording device was used, the grip interval was 20 cm, and the test piece was fixed to the grip by removing slack and tension of the test piece. The film was stretched to 14.7 N (1.5 kg) at a tensile speed of 20 cm / min, the gripping interval at that time was measured, and the elongation ratio L _A (%) was obtained by the following formula and expressed as the average of the three sheets.

Elongation rate L _A (%) = {(L ₁ −L) / L} × 100
L: Grab interval (mm)
L ₁ : Grasp interval when extended to 14.7 N (mm)
(2) Elongation Recovery Rate The elongation recovery rate was also measured according to Method A (repeated constant speed constant elongation method) of JIS L 1096 (2010 edition) “Fabric and Knitted Fabric Test Method”.

That is, first, three test pieces each having a size of 5 cm × 30 cm were collected in the vertical and horizontal directions. For the measurement, a constant speed extension type tensile tester with an automatic recording device was used, the grip interval was 20 cm, and the test piece was fixed to the grip by removing slack and tension of the test piece. Extend to 80% of the value of elongation (L _A ) obtained separately at a tensile speed of 20 cm / min, let stand for 1 minute, return to the original position at the same speed and leave for 3 minutes. After repeating this operation 10 times, it is stretched again to a load equal to or higher than the initial load at the same speed. The residual elongation was measured from the recorded load-elongation curve, the elongation recovery rate L _B (%) was determined by the following formula, and expressed as the average of the three sheets.

Elongation recovery rate L _B (%) = [(L _b1 −L _b ) / L _b ] × 100
L _b: elongation chart on the length of which corresponds to 80% of the elongation of _{L A} (mm)
L _b1 : Length of the chart (mm) corresponding to the residual elongation after repeated elongation 10 times
(3) Measurement of clothing pressure The wearer's underwear is applied to the wearer's right shoulder rib on the wearer's right shoulder rib, 3cm away from the back column on the right and left hips. Paste on top. Wear a front-opening outer garment on it, rest the tension state for 10 seconds, slowly change to a relaxed posture over 10 seconds, measure the clothing pressure for 10 seconds by resting in the relaxed state, and 3 The average value of the clothing pressure measurement results was obtained. The same person, wearing the same material, size, and design front open outerwear, with the presence or absence of a retouching inner wear, find the difference in clothing pressure (kPa) due to the presence or absence of the lining. Graded.
(4) Evaluation of posture / appearance change, aesthetics, comfort, and touch condition Have the completed front-open outer garment worn on a monitor, and conduct sensory evaluation on posture / appearance change, aesthetics, wearing and tightening feeling, and body smoothing effect. did. The evaluation criteria are shown in Table 1. The monitor consists of 5 females and 5 males in their 20s to 50s. The average score of the result of wearing is shown as each evaluation score. The total score of each evaluation score is regarded as comprehensive evaluation, and the larger the comprehensive evaluation, the better.

Example 1
Weaving and dyeing finished in 2/2 twill using 100% spun yarn of 20th cotton as the warp yarn for the outer material, 100% cotton filament yarn covered with elastic yarn as elastic yarn and 100% polyester filament yarn. The thus obtained woven fabric had an elongation rate in the horizontal direction of 16.6% and an elongation recovery rate of 90%.

  On the other hand, a 56 dtex 100% polyester filament yarn was used as the inner for correction, and was knitted and dyed into a half tricot. The thus obtained tricot knitted fabric had an elongation rate in the horizontal direction of 48% and an elongation recovery rate of 88%. Using the tricot, the shape as shown in FIG. 2 as the inner for correction, that is, the upper side covers a part of the back body from the back neckline, and continues from the front body to the front body return line through below the sleeve line. The shape was cut so that the lower side passed 5 cm above the hip line. Two pieces of the inner for repair were cut symmetrically and stitched together at the center of the back.

A polyurethane film having a width of 6.4 cm and a length of 12.3 cm was thermally bonded as a fastening member at a position 3 cm to the left and right of the back center of the inner for repair. A polyurethane resin containing a small amount of polyester as an adhesive was used and thermally bonded at 150 ° C. under a pressure of 1 kg / cm ² and a time of 10 seconds.

  The shape of the tightening portion is almost like a butterfly wing, and 9 holes with a diameter of about 1 cm are left open. The stretch rate of the film itself could not be measured because the shape was not uniform, and the stretch rate in the horizontal direction of the portion adhered to the inner for correction was 14.3%.

  Separately, a 100% polyester taffeta fabric used for ordinary women's clothing was used as a lining and cut into a shape as shown in FIG. 3, that is, a sleeve, a front body (a portion without a front-back cloth), and an upper half of the back body.

  A front opening jacket for women was sewn in the following process using this outer material, inner for repair and lining.

  That is, the front body, the back body, the sleeves, and the heel of the outer material were sewn as usual, the inner for correction was sandwiched at the position of the heel, and the fabric end of the inner for correction was sewn with the front body return line. On top of that, a taffeta lining was sewn so as to cover the inner for repair. The front opening of the jacket is sewn with a button and buttonhole so that it can be opened and closed. Measure the distance from the locking tool protrusion to the locking tool recess on the outer surface to obtain the outer surface circumference A, and turn it over again to measure the back surface. B. A: B was 1: 0.94.

  Table 2 shows the sewing specifications of this women's jacket, and results of changes in posture and appearance, aesthetics, feeling of wearing and tightening when the sewing product is worn and the front opening is locked, body smoothing effect, and clothing pressure evaluation Is shown in Table 3.

As shown in Table 3, when the front of the jacket is locked, the spine erect muscle can be held down and the back can be stretched to improve the posture, and the smoothing effect of the body seen from the table is also recognized. Met. Moreover, it was possible to relax by removing the fasteners of the jacket.
(Example 2)
Weaving and dyeing finished to 1/3 satin using 100% spun yarn of 30th cotton as the warp yarn for the outer material, 100% polyester filament yarn covered with elastic yarn as elastic yarn and 100% polyester filament yarn. The thus obtained woven fabric had an elongation rate in the horizontal direction of 19.1% and an elongation recovery rate in the horizontal direction of 87%.

  On the other hand, filament yarn of 100% polyester of 33 dtex and 56 dtex was used as the inner for correction, and was knitted and dyed into a half tricot. The knitted fabric thus obtained had an elongation rate in the horizontal direction of 114% and an elongation recovery rate of 81%. Using this tricot, the upper side covers a part of the back body from the back neckline, passing through the lower part of the sleeve line, and continuing from the front to the front line, and the lower side is 3cm above the hip line. Cut into a shape that passes through. Two pieces of the inner for repair were cut symmetrically and stitched together at the center of the back.

A polyurethane film having a width of 8.0 cm and a length of 17.0 cm was thermally bonded as a fastening member at a position 2 cm away from the center of the back of the inner for repair. A polyurethane resin containing a small amount of polyester as an adhesive was used and thermally bonded at 150 ° C. under a pressure of 1 kg / cm ² and a time of 10 seconds.

  The shape of the tightening portion is almost like a palm, and 10 holes with a diameter of about 1.5 cm are left open. The stretch rate of the film itself could not be measured because the shape was not uniform, and the stretch rate in the horizontal direction of the portion adhered to the inner for compensation was measured and found to be 12.5%.

  Separately, 100% polyester twill fabric usually used for men's clothing was lined up and cut into sleeves, front body (the part without the front-back cloth) and upper half of the back body. The front opening jacket for gentlemen was sewed in the next process using this outer material, the inner for repair, and the lining.

  That is, the front body, the back body, the sleeves, and the heel of the outer material were sewn as before, the inner for correction was sandwiched at the position where the rear heel was attached, and the fabric edge of the inner for correction was sewn with the return line. On top of that, a twill lining was sewn so as to cover the inner for repair. The front opening of the jacket is sewn with a button and buttonhole so that it can be opened and closed. Measure the distance from the locking tool protrusion to the locking tool recess on the outer surface to obtain the outer surface circumference A, and turn it over again to measure the back surface. B. A: B was 1: 0.96.

  Table 2 shows the sewing specifications for this gentleman's jacket. Results of changes in posture and appearance, aesthetics, feeling of wearing and tightening, body smoothing effect, and clothing pressure evaluation when a sewn product is worn and the front opening is locked Is shown in Table 3.

  As shown in Table 3, by changing the front of the jacket, it was possible to realize a change in posture and appearance with a moderate tightening effect on the waist, and a smoothing effect on the body as seen from the table was also observed.

Moreover, it was possible to relax by removing the fasteners of the jacket.
(Example 3)
A polyester / rayon blended yarn was used as the outer material, and weaved and dyed 2/2 twill. The thus obtained woven fabric had an elongation rate in the horizontal direction of 20.9% and an elongation recovery rate in the horizontal direction of 85%.

  On the other hand, the tricot lining used in Example 1 is used as the inner for correction, the upper side covers a part of the back body from the back neckline, and passes through the bottom of the sleeve line to the front body end, and the lower side is the hip line. It was cut into a shape that passed 5 cm above. Two pieces of the inner for repair were cut symmetrically and stitched together at the center of the back. The front ends of the inner for correction were folded 2 cm, and a hook-and-loop fastener was sewn on it.

A polyester nonwoven fabric core having a width of 10.0 cm and a length of 20.0 cm was thermally bonded as a fastening member at a position 2 cm away from the center of the back of the inner for repair. A polyester resin was used as an adhesive, and heat bonding was performed at 130 ° C. under conditions of a pressure of 0.8 kg / cm ² and a time of 15 seconds.

  The shape of the tightening portion is almost elliptical, and 10 holes with a diameter of about 1.5 cm are left open. The elongation percentage of the portion bonded to the inner for correction was 3.5%.

  A front opening jacket for women was sewn in the following process using this outer material, inner for repair and lining.

  That is, the front body, the back body, the sleeves, and the heel of the outer material were sewn as before, and the inner for correction was sandwiched at the position of the back heel. A woven tape with a width of 2 cm was sewn to the left and right as a locking string at the front opening of the jacket so that it could be opened and closed. The distance between the left and right tying positions was measured on the surface and used as the surface circumference A, and the distance between the left and right surface fasteners of the inner for repair was measured as the lining circumference B. A: B was 1: 0.92.

  The sewing specifications of this women's jacket are shown in Table 2. Changes in the posture and appearance, aesthetics, wearing feeling, and the sewn product are worn, the front of the inner for repair is locked, and the front opening of the jacket body is locked. Table 3 shows the results of tightening feeling, body smoothing effect, and clothing pressure evaluation.

  As shown in Table 3, it was possible to feel the posture appearance change with a moderate tightening effect by locking the front of the jacket and the inner for correction, and the smoothing effect of the body seen from the table was also recognized. .

Moreover, it was possible to relax by removing the fasteners for the jacket and the inner for correction.
(Comparative Example 1)
A women's jacket was sewed using the fabric used in Example 1 as the outer material. No lining was attached.

Table 2 shows the sewing specifications of the women's jacket thus obtained, and Table 3 shows the results of the posture appearance change, aesthetics, feeling of wearing and tightening, body smoothing effect, and clothing pressure evaluation when the sewing product is worn. Show. As shown in Table 3, the jacket had no tightening effect, and the body and underwear lines were exposed to the table, resulting in poor aesthetics and no smoothing effect.
(Comparative Example 2)
A jacket for women was sewed using the outer fabric of the fabric used in Example 2. As a jacket lining, a woven fabric was woven into a plain fabric with 54 dtex 100% polyester filament yarn on the warp yarn and 84 dtex 100% polyester filament yarn on the weft yarn. The front opening of the jacket is sewn with a button and buttonhole so that it can be opened and closed. Measure the distance from the locking tool protrusion to the locking tool recess on the outer surface to obtain the outer surface circumference A, and turn it over again to measure the back surface. B. A: B was 1: 1.02.

Table 2 shows the sewing specifications of the women's jacket obtained in this way. Changes in posture and appearance, aesthetics, wearing feeling and tightening feeling when wearing a sewn product and locking the front opening, body smoothing effect, clothing pressure evaluation The results are shown in Table 3. As shown in Table 3, the jacket had no particular feeling that the back muscles were stretched and the posture was improved, and because the lining did not stretch, it was not comfortable to wear and had a tight feeling when worn for a long time.
(Comparative Example 3)
A double woven fabric was woven and dyed with 100% polytrimethylene terephthalate yarn of 54 dtex for warp yarn and 100% polyester filament yarn of 94 dtex for warp yarn. The fabric was cut as a jacket surface, and the fabric was cut into the entire rear body and the entire front body, and the back center and the left and right sides were sewn together as a correction inner.

  A front opening jacket for women was sewn in the next step using this outer material and inner for repair.

  That is, the front body, the back body, the sleeves, and the heel of the outer material were sewn as before, the inner for correction was sandwiched at the position where the rear heel was attached, and the fabric edge of the inner for correction was sewn with the return line. Make sure to fix the hemline of the inner for repair. The front opening of the jacket is sewn with a button and buttonhole so that it can be opened and closed. Measure the distance from the locking tool protrusion to the locking tool recess on the outer surface to obtain the outer surface circumference A, and turn it over again to measure the back surface. B. A: B was 1: 1.

  Table 2 shows the sewing specifications of this women's jacket, and results of changes in posture and appearance, aesthetics, feeling of wearing and tightening when the sewing product is worn and the front opening is locked, body smoothing effect, and clothing pressure evaluation Is shown in Table 3.

  As shown in Table 3, the jacket had no change in posture and appearance, and since the outer material was used twice, it had a tight feeling and was inferior in wearing feeling. Since the lining has the same stretch rate as the outer surface, the body and underwear lines are exposed to the front surface, which is inferior in aesthetics and has no smoothing effect.

  The present invention can provide a front-opening outer garment that adjusts the tightening strength of the waist by opening and closing the front of the outer garment during wearing, so that the wearer can be conscious of preventing collapse of the posture.

1: Back body 2: Front body 3: Front body return cloth 4: Lining 5 convex, 5 concave: Outer garment locking device 6: Rear collar 7: Rear neckline 8: Inner for correction 9: Fastening part 10: Front line 11: Sleeve convex line 12 convex, 12 concave: Retaining inner locking device A: Front perimeter length from locking device convex of front opening outerwear to locking device concave B: From locking device convex on back side of same position Back side circumference up to locking tool recess

Claims (8)

A front opening outer garment in which a compensation inner having a larger elongation rate than that of the outer surface is sewn on the inner side of the outer surface, wherein the front opening circumferential length A from the locking tool convex to the locking tool recess of the front opening outer coat A front-opening outer garment characterized in that the ratio A: B of the back side circumferential length B from the back-side locking tool projection to the locking-tool recess is 1: 0.90 to 1: 0.99. The inner for repair covers a part of the back body from the back of the garment, extends under the sleeve line to the front body, and is sewn to the front line. The front opening outerwear according to 1. The inner for covering covers a part of the back body from the back of the garment, extends below the sleeve attachment line to the front body, and is provided with a locking tool at the right and left ends. The front opening outer garment according to claim 1. The front opening outer garment according to claim 1, wherein the inner for repair is sewn to the left and right front folding lines at a position below the sleeve attachment line. The front opening outer garment according to any one of claims 1 to 4, wherein a lower end of the inner for correction is above the hip line. The front opening outer garment according to any one of claims 1 to 5, wherein the inner for repair is formed by joining two to six pieces of cloth. The said inner for correction consists of a fastening part with a large elongation rate, and a fastening part with a small elongation rate, and the fastening part with a small elongation rate is installed in the periphery of the waist | lumbar part. Front opening outerwear. 8. The front opening outer garment according to claim 7, wherein a tightening portion having a small extension rate is provided symmetrically at a position 1-5 cm away from the rear center line of the inner for repair.

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