WO2002089616A1 - Vetement comportant une partie isolante - Google Patents

Vetement comportant une partie isolante Download PDF

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Publication number
WO2002089616A1
WO2002089616A1 PCT/JP2001/003603 JP0103603W WO02089616A1 WO 2002089616 A1 WO2002089616 A1 WO 2002089616A1 JP 0103603 W JP0103603 W JP 0103603W WO 02089616 A1 WO02089616 A1 WO 02089616A1
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WO
WIPO (PCT)
Prior art keywords
region
area
high heat
line
vicinity
Prior art date
Application number
PCT/JP2001/003603
Other languages
English (en)
Japanese (ja)
Inventor
Takako Fujii
Risa Saka
Namiko Tachiiri
Rei Yumoto
Toshiko Murakami
Original Assignee
Wacoal Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wacoal Corporation filed Critical Wacoal Corporation
Priority to PCT/JP2001/003603 priority Critical patent/WO2002089616A1/fr
Publication of WO2002089616A1 publication Critical patent/WO2002089616A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B9/00—Undergarments
    • A41B9/001—Underpants or briefs
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B9/00—Undergarments
    • A41B9/06—Undershirts; Chemises
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B2400/00—Functions or special features of shirts, underwear, baby linen or handkerchiefs not provided for in other groups of this subclass
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D2400/00—Functions or special features of garments
    • A41D2400/10—Heat retention or warming

Definitions

  • the present invention relates to clothing having a heat retaining portion, and particularly to an undershirt such as an undershirt or pants that adheres to the skin, to warm a portion where cold is easily felt to efficiently maintain the temperature.
  • underwear and outerwear are often layered and worn thickly.However, when layered, dubbing causes a poor feeling of wearing, movement becomes difficult, and the jacket's silette collapses. Even during the winter season, there is a tendency to wear one warm underwear and wear lightly for reasons such as poor appearance. In particular, since offices and vehicles are recently fully equipped with air conditioning and heating, wearing heavy clothes often causes humidification and makes it uncomfortable, which also promotes the tendency to wear lightly in winter. ing. For this reason, there is a demand for underwear that can be sufficiently warmed by wearing only one underwear.
  • an undershirt proposed in Japanese Utility Model Publication No. 63-115 006 Is formed by double stitching of V or u-shaped heat insulating cloth on the chest, and as shown in Fig. 20 in the clothing proposed in JP-A-8-132001.
  • the lower half of the body has a multiplex structure in which the fabric 3 overlaps.
  • the conventional underwear for winter wear which is worn mainly in winter, is made thicker or brushed to make the entire underwear thicker and warmer. There is also a problem that it is difficult to move depending on the thickness.
  • the present inventor has focused on the body surface temperature difference of each part of the body and the subjective reaction of the wearer in order to provide underwear.
  • physiological data measured by experiments on how heat escapes from the body surface and the subjective viewpoint of the wearer where are the parts of the body that need to be warmed, and where are the parts of the body that do not need to be heated further? Studied.
  • subjective data of the wearer is also important, and emphasis has been placed on collecting this subjective data.
  • the temperature of the body surface was measured using an infrared thermal imager (TVS) using a thermo laser (infrared radiation thermometer TH310O MR) manufactured by NEC. — 600 series) and measured.
  • TVS infrared thermal imager
  • thermo laser infrared radiation thermometer TH310O MR
  • NEC. — 600 series thermo laser
  • the entire back body and front and back body shown in Fig. 19 and the entire waistline shown in Fig. 20 or the underwear with the chest partially warmed, as shown in Fig. 19, are the parts of the body that actually feel cold It could not be said that it was properly heated, it did not heat the necessary parts, and it turned out that the parts that were not so necessary were heated.
  • the present invention is based on the above-mentioned physiological data, overnight and subjective data, and heats necessary parts, prevents unnecessary parts from being overheated, and does not cause discomfort.
  • the aim is to provide warm clothing that is comfortable, warm, light and comfortable to wear. Disclosure of the invention
  • the present invention has a higher heat insulation on the back side than other parts. Partially provided a high thermal insulation part that adheres to the skin with the rate,
  • the high heat-retaining portion may be a part or all of the vicinity along the first line extending from the seventh cervical vertebra to the coccygeal line along the midline of the back, or from the first thoracic vertebra to the acromion including the left and right scapulae. Part or all of the part surrounded by the second line and the third line from the seventh cervical vertebra to the left and right acromion,
  • the heat insulation rate of the high heat insulation part is 1.3 times or more and 11 times or less of the heat insulation rate of the other parts, the area of the high heat insulation part is 20 cm 2 or more, and the total heat insulation part is It provides clothing with a heat retaining section characterized in that the area is not more than 2/3 of the total area of the back.
  • the placement range of the high heat insulation part is specified by the names of the bones such as the 7th cervical vertebra and the 1st and 2nd thoracic vertebrae, but this assumes that standard size clothing is worn on a standard size human body.
  • the position of the bones varies slightly from person to person, and clothing may shift slightly when worn. Therefore, it includes a position slightly shifted from the position of the bone.
  • the total area of the high heat retaining portion provided on the back side is set to not more than 23, preferably not more than 1 Z 2, and more preferably not more than 1/3, as described above. It is preferable that the entire garment is formed of a cool material and that the proportion of the high-temperature insulation part that is partially warm is small, and therefore the above 1Z3 or less is most preferable.
  • the part where heat escapes most is the part along the midline at the center of the back, and the center of the back also shows the warmth and feeling in the subjective measurement data. It was the part where I felt cold. Therefore, since the place that needs to be warmed most is the middle of the back, that is, the part along the midline, this part has a higher heat retention rate than the other parts. In this way, by increasing the heat insulation rate of the necessary parts, the other parts are formed of a cool material, and the heat insulation rate can be increased without increasing the heat insulation rate so much. Clothing such as padded underwear can be used, and even one piece of underwear can keep you warm enough in winter. Therefore, it is not necessary to thicken or raise the material of the entire garment, it is possible to make the garment comfortable without feeling the heat, and it is possible to prevent swelling.
  • the region to be the high heat retaining portion is the first to seventh regions indicated by 1 to 1 in FIGS. 1A, 1B, and 1C described above, and one of these regions, or Combines two or more areas.
  • the first area 1 is a line in which the above-mentioned second line is the upper side, the vicinity of the sixth to eighth thoracic vertebrae is the lower vertex, and the line connecting the lower vertex and the left and right vertices of the second line does not touch the scapula.
  • This is a substantially triangular area.
  • the second region 2 is a second region corresponding to the spine from the vicinity of the sixth to eighth thoracic vertebrae along the first line to the vicinity of the second to fourth lumbar vertebrae. In the second region, the width is set to 15 cm or less.
  • the third region 3 is a region corresponding to the vicinity of the lumbar vertebra from the vicinity of the second to fourth lumbar vertebrae along the first line.
  • the fourth region 4 is a region adjacent to and below the first region, along a fourth line extending from the lower vertex of the first region to the shoulder through the scapula.
  • the fifth region 5 is a region around the waist extending from the back side to the front side of the abdomen with the third region therebetween.
  • the sixth region I is a region between the waist position at the center on the front side and the vicinity of the navel sandwiched between the fifth regions.
  • the seventh region 7 is a region from the vicinity of the navel on the abdomen to the lower abdomen.
  • the high heat-retaining portion is one of the first to fourth regions, or a high-heat-retaining portion by combining these regions. It is preferable that the enumerated portion be a high heat retaining portion, and it is particularly preferable that the first region be a high heat retaining portion. First area only.
  • the center of the back is the area that needs to be warmed most, especially from the 7th cervical vertebra to the 6th to 8th thoracic vertebra, which falls under the back neck of the 1st area. It is effective to warm the section up to.
  • the upper end may be located below the seventh cervical vertebra, in which case the upper end is necked.
  • the vertical length is 10 cm or more and 24 cm or less.
  • the average height of a woman is 158 cm and the dimension from the 7th cervical vertebra to the 8th thoracic vertebra is about 15 cm, so if the collar is below the 7th cervical vertebra, it will be shorter than 15 cm However, even in that case, it is necessary to have 10 cm or more.
  • the dimension from the seventh cervical vertebra to the eighth thoracic vertebra is 24 cm.
  • the width along the center of the back from the cervical vertebra to the eighth thoracic vertebra is 2 cm or more and 20 cm or less.
  • the dimension is set to less than 2 cm, the area of the area where the heat retention is increased becomes too small, and the desired effect of partially increasing the heat retention cannot be obtained. Also, when it exceeds 20 cm, it spreads to the side However, it is necessary to warm the part of the side that does not need to be heated.
  • the width is more preferably 5 cm or more and 8 cm or less.
  • the above-mentioned high heat-retaining portion is formed by combining the first region, the second region, and the third region, and from the cervical vertebra at the center of the back or the upper end of the neckline, over the west line or the waist line, and the waist region. It is preferably provided continuously at a site extending to the sacrum and has a width of 2 cm or more and 20 cm or less.
  • Underwear worn in the middle of winter is often long, and the lower end is often located near the sacrum at the waist.
  • the portion from the waistline to the vicinity of the sacrum was easy to escape heat according to the physiological data, and it was a part where the subject could feel cold even with the subjective data from the monitor, so it was located along the median line above the waistline. It extends from the part where it crosses over the west line to the area where it hits the sacrum, providing a high heat insulation part with a high heat insulation rate to heat the necessary parts.
  • the above high heat insulation part is further extended and provided at least continuously from the seventh cervical vertebra at the center of the back or the part extending from the collar excavation position to the coccyx, and its width is 2 cm or more and 20 cm or more. It is as follows.
  • the high heat-retaining portion may be provided at least continuously from the first thoracic vertebra at the center of the back to the sacrum, and may have a width of 2 cm or more and 20 cm or less. In the case where a high heat retaining portion is provided at this position, it is preferable to separately provide the high heat retaining portion also on the upper back side.
  • a high heat insulation portion may be provided on the left and right upper portions of the back independently of the high heat insulation portion at the center of the back.
  • the upper part of the right and left backs sandwiching the center of the back is also a part that should be warmed with physiological data and subjective data from the monitor.
  • the upper left and right shoulders of the fourth area are combined with other areas.
  • a high heat retaining portion may be provided.
  • the part corresponding to the upper part of the left and right shoulders is also a part that should be warmed by physiological data and subjective data from the monitor. In underwear worn during severe winter, it is preferable to increase the heat retention rate continuously or independently by combining the upper left and right shoulders and the upper left and right back with the portion along the midline of the back center.
  • torneck-type garments also have a higher heat retention rate around the back neck than the body. Since the back of the neck is a place where heat can easily escape based on physiological data, in a turtleneck-type garment such as a trainer or outerwear, if the heat retention rate around the back neck is increased, the so-called nape of the neck may become cold. Can be prevented.
  • the third area and the fifth to seventh areas are made to be high heat insulation areas, and the third area is the most effective high heat insulation area. It is preferable to use it as a heat retaining part. Only the third area.
  • the means listed below are used alone. Or, in combination, the heat retention rate is higher than other parts.
  • the portion has a double structure having a hollow portion, so that the heat retention can be increased.
  • the most preferable is a means for sewing a patch having a high heat retention rate cut into a required shape on another cloth forming the main body.
  • an appropriate cloth is selected according to the combination with the cloth of the main body, and may be either the same material as the main body or a different material from the main body.
  • an air layer is formed between the patch cloth and the main body, and the generation of the air layer can further increase the heat retention rate.
  • the patch cloth may be sewn on the skin side of the main body or on the opposite outside.
  • the patch cloth comes into direct contact with the skin, which is preferable in terms of warmth, especially when the patch cloth has a higher heat retention rate than the material of the main body, and you will feel the warmth. Can be done.
  • the patch was sewn to the outside of the main body, only the material of the main body touched the skin side, there was no step on the surface that touched the skin, and the sewn area touched the skin and was tingling. Since the feeling disappears, the feeling of wearing is excellent.
  • the high heat insulation part is made of a material different from that of the other part (body part), the material of the high heat insulation part and the material of the other part are sewn and integrated, so that there is no step on the clothing itself Since there is no difference in thickness, there is an advantage in appearance.
  • the high heat insulation part with the same material as the main body and changing the knitting density, There is an advantage that the feeling of wearing is further improved because there are no steps or stitches in the clothing.
  • a high heat insulation portion is provided by welding a heat insulation material such as resin to the main body, there is an advantage that the heat insulation rate can be easily controlled.
  • the heat insulation rate of the high heat insulation portion is set to be 1.3 times or more and 11 times or less, preferably 1.5 times or more, and more preferably 2 times or more of the heat insulation rate of the other main body.
  • the reason that the ratio is 1.3 times or more is that if the ratio is less than 1.3 times, no difference in the heat retention rate from other sites can be found in either the subjective data or the physiological data.
  • the ratio of heat retention with the main body is too large, the ratio is set to 11 times or less. If the ratio is too large, the feeling of wearing becomes poor, and it is not physiologically preferable, and actual production is difficult. It depends.
  • the ratio of the above-mentioned heat retention rates varies depending on the heat retention rate of the material of the main body, the heat retention rate of the patch, and the like, and the clothing itself varies depending on the use such as for cold protection, spring and autumn.
  • the main body in the clothing for cold weather protection, the main body is made of a material with a relatively high heat retention rate. Is small.
  • the main body in spring and autumn underwear, if the main body is made of a material with a low heat retention rate and the high heat retention area in the center of the back is made of a material with a high heat retention rate, the difference in the heat retention rate will be relatively large.
  • the heat insulation rate of the high heat insulation part is specifically 15% or more, preferably 20% or more. When the heat retention is 15% or more, a warm feeling can generally be obtained.
  • the material whose surface is brushed has a higher heat retention rate and makes it easier to feel warmth.
  • the heat retention ratio may be changed for each region.
  • the height of the heat retention ratio is the first region.
  • the heat retention rate is set as 3rd area> 5th area> 6th area> 7th area.
  • the heat retention rate of 1.3 times or more is the lowest heat retention rate among the high heat retention parts.
  • the difference between the heat retention rate of the part and the part without the high heat insulation part is 13 times or more. Therefore, the difference in the heat retention rate is larger in other areas.
  • the heat retention rate may be different, or the area of one part may be different.
  • the heat retention rate may be constant. Specifically, if the area with a high heat retention rate is continuously provided over a large area, the knitting density and knitting structure may be changed according to the degree of need for warmth, or the thickness of the material may be changed.
  • the heat retention rate it is preferable to change the heat retention rate by changing the temperature.
  • a difference may be given to the heat retention rate of each of these parts.
  • the means for increasing the heat retention rate may be changed, or the same means may be used to change the heat retention rate, but it is preferable to maximize the heat retention rate at the portion corresponding to the center of the back.
  • the material of the main body is made of a cool material and thinner and lighter than the high heat retaining portion.
  • the heat retention rate of the main unit may be constant or may be different. Since the parts that need to be heated are heated efficiently by increasing the heat retention rate, the other main body parts do not need to be heated so much, so there is no problem even if the heat retention rate is low and the material is thin. Therefore, the clothing can be made thinner as a whole, and swelling and the like can be prevented.
  • this main body has a lower heat retention rate than a high heat retention portion such as the center of the back, but is preferably formed of a material having a high heat retention rate in winter clothing.
  • the lower part of the body such as the neck, chest, lower chest, and armpits, which does not need to be warmed, is made of a material with high air permeability or good sweat absorption. It may be formed of a suitable material. Further, in underwear such as long sleeves and short sleeves having sleeves, the portion that hits the arm is also a portion that does not need to be warmed, so it is preferable to form the material with a low heat retention rate.
  • Comfortable underwear can be obtained.
  • the garment of the present invention is particularly preferably used as underwear that adheres to the skin including undershirts, pants, and body teddy.
  • Fig. 1 (A), (B), and (C) are drawings showing a region to be a high heat insulation portion.
  • Fig. 2 shows a shirt of women's underwear according to the first embodiment, (A) is a front perspective view, (B) is a rear side perspective view.
  • FIG. 3 is a view of a human skeleton showing an attachment position of a patch cloth attached to a back surface.
  • 4 (A), 4 (B) and 4 (C) are rear side perspective views showing a first modification of the first embodiment.
  • 5 (A) to 5 (E) are rear perspective views showing a second modification of the first embodiment.
  • 6 (A), 6 (B), and 6 (C) are rear perspective views showing a third modification of the first embodiment.
  • FIG. 7 shows a second embodiment, wherein (A) is a front perspective view and (B) is a rear perspective view.
  • FIG. 8 shows the third embodiment, (A) is a front perspective view, and (B) is a rear view. It is a side perspective view.
  • FIG. 9 shows a fourth embodiment, in which (A) and (B) are rear perspective views, and (C) is a front perspective view.
  • 10 (A) and 10 (B) are rear perspective views of the fifth embodiment.
  • 11 (A) and 11 (B) are rear perspective views of the sixth embodiment.
  • FIG. 12 is a rear perspective view of the seventh embodiment.
  • FIG. 13 is a rear perspective view of the eighth embodiment.
  • FIG. 14 shows the ninth embodiment, where (A) is a front view and (B) is a rear view.
  • FIGS. 15 (A), (B) and (C) are rear views showing a first modification of the ninth embodiment.
  • FIG. 16A and 16B show a second modification of the ninth embodiment, where FIG. 16A is a front view, and FIG. 16B is a rear view.
  • 17 (A) and 17 (B) show a third modification of the ninth embodiment, where (A) is a front view and (B) is a rear view.
  • FIG. 18 shows the tenth embodiment, where (A) is a front view and (B) is a rear view.
  • FIGS. 19 (A) and (B) are perspective views showing a conventional example.
  • FIG. 20 is a sectional view showing another conventional example.
  • FIGS. 21 (A) to (D) are drawings showing a measuring method using a monitor, and (E) is a description of each part.
  • FIG. 22 is a diagram showing the measurement results of FIG. BEST MODE FOR CARRYING OUT THE INVENTION
  • the first, second and third embodiments described below consist of women's underwear shirts.
  • the heat insulation rate of the required parts is increased by attaching a cloth, and it is formed in three stages based on the heat insulation of the entire shirt.
  • the shirt of the first embodiment is the warmest and thickest type for people who are in the middle of winter or cold.
  • the shirt of the second embodiment is warm and suitable for wearing in cold weather such as early winter.
  • the third embodiment is a shoe that is suitable for wearing in spring and autumn and the like and has a small thickness.
  • the heat retention rate of the material of the main body portion and the material of the backing cloth is an important factor. Therefore, Table 1 below shows the heat retention rates of typical materials usually used as underwear. As shown in Table 1, the low heat retention rate is, for example, 5.0% for silk sheeting, and the high one is 44.3% for cashmere. Table 1 lists typical materials, and it goes without saying that materials not listed in the table may be used.
  • the heat retention is determined by the following measurement formula.
  • the shirt 10 of the first embodiment shown in FIGS. 2 (A) and 2 (B) is the warmest thick type for the midwinter, a long type having a lower end to the abdomen and the waist, a long sleeve, and a neck. It has a round neck with shallow neckline.
  • the high thermal insulation area combines the first area 2, the second area 2, the third area 3 and the fourth area 2.
  • A is the first line along the midline of the back
  • B is the seventh cervical vertebra
  • C is the eighth thoracic vertebra
  • D is the first and second thoracic vertebra
  • E is the third lumbar vertebra corresponding to the waistline
  • F is the sacrum
  • G is the tailbone.
  • H is the second line from the 1st 2nd thoracic vertebra D to the acromion including the left and right scapula
  • 3rd line I is the 7th cervical vertebra B to the left and right acromion
  • the upper part of the 1st thoracic vertebra to the scapula
  • the fourth line J which passes only to the shoulders.
  • the areas of the first to fourth areas 1 to 4 are defined as follows by the first to fourth lines.
  • the first area 1 is a line in which the above-mentioned second line is the upper side, the vicinity of the sixth to eighth thoracic vertebrae is the lower vertex, and the line connecting the lower vertex and the left and right vertices of the second line does not touch the scapula.
  • This is a substantially triangular area.
  • the second region ⁇ is from the vicinity of the sixth to eighth thoracic vertebrae along the first line. 4 This is the second area corresponding to the spine near the lumbar spine. In the second region, the width is set to 15 cm or less.
  • the third region 3 is a region corresponding to the vicinity of the second to fourth lumbar vertebrae along the first line to the vicinity of the sacrum.
  • the fourth area 4 is an area along the fourth line adjacent to the lower part of the first area and extending from the lower vertex of the first area to the shoulder through the shoulder blade.
  • the shirt 10 consists of a front body 11, a back body 12, and long sleeves 13, 14 on both the left and right sides.
  • the front and back bodies 1 1 and 12 are sewn with left and right side lines, and these front and rear body parts 1 1, 1 2 and long sleeves 13 and 14 are sewn around the shoulder.
  • the front and rear bodies 11 and 12 may be formed of an integral cloth, and the shape of the main body is not limited.
  • the body parts 1, 5 comprising the front and rear front bodies 11, 12 and the long sleeves 13, 14 are formed of a cloth made of turfane cotton with spandex.
  • Turpan cotton with spandex is made of long cotton, has a soft texture and is shiny, with a heat retention of 13.5%.
  • the first to fourth areas 1, 2, 3, 4 are covered with a covering cloth 16 covering the back side (skin side) of the body cloth 15 and sewn. .
  • the collar is located at the 7th cervical vertebra B. From the upper center of the back, the midline A crosses the 3rd lumbar vertebra E of the waistline, and further reaches the sacrum F of the lumbar region. 2 to the lower end.
  • the shape of the patch cloth 16 is provided with a substantially triangular upper part 16a which is inclined from the eighth thoracic vertebra C to the right and left shoulders and expands right and left.
  • upper shoulders 16d are provided, which are folded back from the upper part 16a on both sides of the shoulder to the front body 11 side over the left and right shoulders.
  • a band-shaped intermediate part 16b having a width of 5 cm is used.
  • Elliptical shape extending vertically from Westline C to the lower end The lower part is 16c.
  • the patch cloth 16 is located at the center of the back where warmth is required, and covers the waist and the upper part of the back, which are preferably warmed. In this way, only the parts that need warmth are installed with the patch cloth 16 to increase the heat insulation rate and make them high heat insulation parts.
  • a garment made of perza, moss and par is used as the patch cloth 16.
  • This Welther Mosper is a brushed material that is firmly warm, has cotton-like hygroscopicity, and is originally a fabric capable of responding to humidity and temperature changes. It has excellent heat retention rate of 36.5%, which is higher than that of the main body 15.
  • the heat retention rate of the patch cloth attachment area where the body part 15 of spandex-containing turfand cotton and the patch cloth 16 of pelza-mosper-par is doubled is 41.3%, and only the spandex-containing turfane cotton. Approximately three times that of the main body 15 consisting of
  • the main body 15 is also formed of a material having a relatively high heat retention rate, and thus is suitably used as underwear for midwinter.
  • the center of the back, the waist and the upper part of the back, which are particularly susceptible to cold, have a higher heat insulation rate than other parts and have a high heat insulation part, so this one shirt gives sufficient warmth without layering be able to.
  • the material of the main body 15 is preferably made of a material made of reversible milling, cashmere, and cotton bag, while the material of the patch 16 is preferably used. It is preferable to use the same material as the above-mentioned main body and to form a two-ply stack, or it is preferable to use a reverse milling bag knitting.
  • FIGS. 4A, 4B and 4C show a first modification of the first embodiment, in which a patch 16 is shown, only the first region ⁇ ⁇ is shown in FIG. 4A, and FIG. Fig. 4 (C) shows only the third area 3.
  • a mill having a heat retention of 19.6% is used as the main body cloth 15, and a parky smooth having a heat retention of 42.6% is used as the backing cloth 16.
  • the heat retention rate of the patch mounting portion where the patch 16 is overlapped with the main body 15 is 2.17 times that of the main body 15.
  • 5 (A) to 5 (E) show a second modification of the first embodiment, in which a plurality of regions are provided with a patch 16 attached to form a high heat retaining portion.
  • the areas to be kept warm are the first area 2 and the second area 2 in Fig. 5 (A), the first area 2 and the third area 3 in Fig. 5 (B), and the first area in Fig. 5 (C).
  • 1 and 4th area 2 Fig. 5 (D) shows 2nd area 3 and 3rd area 3
  • Fig. 5 (E) shows 1st area 2, 2nd area 2 and 3rd area 3).
  • the body fabric uses cotton smooth with a heat retention of 26.8%, while the cloth 16 uses cotton smooth with a heat retention of 37.8%.
  • the heat retention rate of the patch mounting portion where the patch 16 is superimposed on the main body 15 is 1.41 times that of the main body 15.
  • FIGS. 6A, 6B, and 6C show a third modification.
  • the third modification is characterized in that, in addition to the first to fourth regions, the patch cloth 16 is attached to a portion extending right and left from the vicinity of the eighth sternum and covering the scapula.
  • FIGS. 7 (A) and 7 (B) show a medium-thickness shirt that can be suitably worn when the temperature is relatively cold such as early winter in the second embodiment.
  • this shirt 20 the lower end of the front body 21 and the back body 22 is almost up to the waistline, and although it has a round neck, At the center of the back, the upper end of the collar is located about 2 cm below the seventh cervical vertebra B.
  • Sleeves 23 and 24 are short sleeves.
  • the body part 25 of the front and rear bodies 21 and 22 and the short sleeves 23 and 24 are made of turfane cotton with spandex having a heat retention of 13.5%.
  • the part along the midline A of the back body 2 2 is an upper and lower band-shaped part 26 a from the upper end of the neckline to the waist line at the lower end, and an arc-shaped part 2 reaching the left and right shoulders from the upper end.
  • a substantially Y-shaped patch cloth 26 provided with 6 b is sewn. That is, the patch 26 is attached to the second area 2 and the fourth area 4.
  • the width of the patch 26 is about 4 cm at the narrow part and about 6 cm at the wide part.
  • As the backing cloth 26, a Werthermo bag with a heat insulation rate of 24.4% is used.
  • the part where the cloth 26 is attached to the main body part 25 has a heat insulation rate of 29.4%, and other parts The heat retention is 2.2 times higher.
  • Turpan cotton with spandex of the fabric of the main body 25 is high-grade cotton, has a good touch, is rich in hygroscopicity, and is brushed and warm and comfortable to wear.
  • This shirt 20 with a body part 25 made of turpan cotton containing spandex and a patch cloth 26 made of knitted Welthermo bags attached is thin and comfortable, fits on the body, and is worn over the back and shoulders. The upper part of the back is warmed with a Welthermo bag so that it can be used even in cold environments.
  • modal and spandex-containing turfane cotton are also preferably used, and the patch cloth 26 is the same as the main body part.
  • Two of the above materials may be used in piles, or wool sheeting, modal bear milling cutter, fries and the like are preferably used.
  • FIGS. 8 (A) and 8 (B) show a shirt according to the third embodiment, which is a type of shirt that can be suitably worn when it is slightly chilly such as spring and autumn.
  • This shirt 30 is the second real As in the case of the embodiment, it is a round neck type with deep necking, and the neck is located below the seventh cervical vertebra B at the center of the back. In addition, it is sleeveless, and the lower end extends to the waistline.
  • the body part 33 of the front and rear body parts 3 1 and 3 2 is made of spandex-turpentine cotton with a heat retention rate of 13.5%, and the collar of the back body that hits the midline A to the position that hits the eighth thoracic vertebra A band-shaped patch cloth 35 is attached to the bottom.
  • the patch cloth 35 is provided only in the second area 2.
  • the upper and lower lengths of the patch 35 are about 13 cm, and the width is 3 cm.
  • Turpan cotton with the same spandex is used as the patch cloth 35.
  • the heat retention rate of the part to which the patch cloth 35 is attached is 1.6 times the heat retention rate of the other parts.
  • the heat insulation rate can be 36.5%, and the high heat insulation part has better heat insulation in part. It can be.
  • wearing experiments have shown that by providing a high heat retaining portion although it is sleeveless, it is possible to provide the same warmth as long-sleeved underwear. .
  • cotton milling, Sinon smooth, nylon mesh or the like is suitably used as the material of the main body.
  • the backing cloth 35 two sheets may be stacked using the same material as the above-mentioned main body, or a modal bear flies, a fleece or the like is suitably used.
  • FIG. 9A), 9 (B) and 9 (C) show a fourth embodiment, in which the heat retention rate is made different by changing the density of the stitches without attaching a patch. That is, the shirt shown in FIG. 9A has the same shape as the shirt of the first embodiment. However, the main body 15 ′ is formed from the knitted fabric of the front tactel back disk forming, and the knitting structure is changed by changing the knitting structure without attaching the patch cloth to the portion where the patch cloth was attached in the first embodiment.
  • a high heat insulation part 16 ' is provided with a density that is higher than the other parts and a heat insulation rate that is approximately twice that of the other parts.
  • the high heat retaining portion 16 ' is a pile knit having a heat retention of 32.6%, and the other portions are float knitting having a heat retention of 21.4%.
  • the main body 15 ′ may be knitted with a surface cermet back cotton while the high heat insulation portion 16 ′ may be pile knitted with the same cermet cut back cotton as the main body.
  • the above thermast is a yarn woven from hollow polyester yarn and hollow cotton yarn.
  • the heat insulation rate of the main body 15 ' is 18.1%, and the heat insulation rate of the high heat insulation part 16' is 24.4%.
  • the heat insulation rate of the high heat insulation part is 1.34 times that of the main body.
  • the knitting structure is changed or the knitting density is made denser than other parts in place of the patch cloth shown in the modified examples shown in FIGS. A part may be provided.
  • the shirts in FIGS. 9 (B) and 9 (C) have the same shape as in the second embodiment, but the main body 25 ′ is formed of a knitted fabric, and instead of a patch, While keeping the same knitting structure, the stitches are dense and the high heat insulation part 26 'with a high heat insulation rate is provided.
  • the lower chest part 2 2 a ′ and the left and right side parts 22 b ′ of the front body have coarse stitches to allow air permeability. That is, the stitches are the densest at the part 26 ', the lower stitches and the left and right side parts have coarse stitches, the remaining stitches have an intermediate density, and the stitches have three levels of coarse and dense stitches. I'm making it.
  • the yarn may be changed.
  • the high heat insulation area along the midline where you want to increase the heat insulation rate The knitted yarn may be knitted using thick yarn or brushed yarn to give a difference in the heat retention rate.
  • a high heat insulation portion having a high knitting density may be provided at the locations shown in FIGS. 4 to 6.
  • FIGS. 10 (A) and 10 (B) show a fifth embodiment in which a heat insulating material made of a polyurethane resin is welded to a high heat insulating portion for increasing the heat insulating rate.
  • a resin is welded to a portion 40 of the first region 2 and the second region 4 to form a high heat retaining portion having a higher heat retaining ratio than other portions.
  • a resin is welded to the portion 41 along the median line and the upper left and right shoulders 43 and 44 to provide a high heat insulation portion with a higher heat insulation rate than other portions.
  • the resin is not limited to polyurethane, and polyethylene, polyester, and the like can be used.
  • FIGS. 11 (A) and 11 (B) show the sixth embodiment.
  • FIG. 11 (A) shows a rear side in which the heat retention rate of the same portion 16 ′′ as the first to fourth regions 1 in the first embodiment is increased.
  • the density of the portion 16a "along the midline is smaller than the density of the upper portion 16b" on the left and right sides even within the high heat insulation portion 16 "
  • the heat retention rate is high.
  • the region 16a "along the median line that increases the heat retention rate and the upper left and right shoulders 16c" are not continuous but independent, and the knitting density of the region 16a "along the median line is reduced. It is larger than the density of the upper left and right shoulders 16 c ".
  • the heat insulation ratio may be different, and the heat insulation ratio may be changed in accordance with the order in which the heat needs to be warmed.
  • FIG. 12 shows the seventh embodiment, in which portions corresponding to the first and second regions (1) and (3) are provided with a high heat-retaining portion 16 '"with a supplementary thread (cut boss).
  • the main body 15 is made of 20 denier and 24 filament
  • the yarn is knitted with a 14-denier polyurethane yarn as the backing yarn and a 20-denier / 24-filament force-barring yarn with a nylon yarn.
  • the high thermal insulation section 16, is made by adding nylon yarn of 50 denier '66 filament to the sheet knitting of the main body section 15 and using a thread (cut boss).
  • the thermal insulation rate of the main body section 15 is 12.8%
  • the insulation rate of the high insulation section 16 '" is 18.70%
  • the insulation rate of the high insulation section is 1.46 times that of the main body.
  • FIG. 13 shows an eighth embodiment, which comprises an underwear 50 for a turtleneck evening.
  • the back body 51 on the back side is attached to the back side with a patch cloth 52, which has a higher heat retention rate than the material of the body part 51, from the 7th cervical vertebra to the 8th thoracic vertebra along the midline.
  • the turtleneck 53 is also fitted with a protective cloth 53 with a high heat retention rate.
  • Fig. 4 Type A with long sleeves of the (A) type, in which the high heat retaining part of the present invention is provided with 1Z5 of the total area of the back part, and type B, which has the same shape long sleeve without the high heat retaining part.
  • General-purpose underwear was provided.
  • a type underwear Total weight 60 g
  • the “overall warmth” was determined by three people who thought that type A underwear was warm, three people who thought that type B underwear was warm, and one person who thought that type A and B were the same.
  • the A type had the same rating as the B type underwear with an overall heat retention of 24.4%, regardless of the body's heat retention of 18.1%. .
  • the underwear with the high heat insulation part partially provided on the back side of the present invention and 1.3 times or more larger than the main body part is the same as the case where the entire underwear is formed from a material with a high heat insulation rate. It has been confirmed that the same warmth can be given, the overall comfort is excellent, and that the main body can be made lighter, so that the overall weight of the underwear can be reduced, resulting in a warm and light underwear.
  • FIGS. 14 to 17 show a ninth embodiment applied to a lower body undergarment made of pants and a modification thereof.
  • the area where a high heat insulation part needs to be provided because it is easy to feel cold is the third area 3, from the vicinity of the second to fourth lumbar vertebrae along the first line to the vicinity of the sacrum.
  • the third area 3 corresponding to the above, the fifth area around the waist from the back to the front abdomen on both sides of the third area 5, and the center of the front side sandwiched by the fifth area near the navel
  • the sixth region ⁇ is a seventh region ⁇ from the vicinity of the navel on the abdomen side to the lower abdomen.
  • the area that the user wants to keep the most is the third area.
  • the fifth area, the sixth area, and the seventh area are combined to form a high heat retention portion and the heat retention rate is changed depending on the region, the height of the heat retention ratio is highest in the third region, and the third region> the fifth region> the fifth region 6 area> 7th area.
  • Figures 14 (A) and (B) It consists of women's pants (shorts) 60, without a high heat insulation part on the front side of the abdomen shown in Fig. 14 (A), and on the back shown in Fig. 14 (B) from the waist along the waist to the sacrum.
  • a high heat insulation portion 61 is provided on the back side of the third region 3 and the fifth region 2.
  • the main body of the pants 60 is made of a sheet of silk or silk having a heat retention of about 5%, nylon or microfiber sheet of a heat insulation of about 10%.
  • the high heat insulation portion 61 uses cotton sheeting having a heat insulation rate of about 15% as a backing cloth, and is attached to the high heat insulation portion 61 on the back side of the main body cloth.
  • FIGS. 15 (A), (B), and (C) show a first modification of the ninth embodiment, in which a high heat insulation portion 61 is provided only in the third region 3.
  • a high heat insulation portion 61 is provided only in the third region 3.
  • the shape is approximately semicircular, in Fig. 15 (B), it is square, and in Fig. 15 (C), the bottom is V-shaped.
  • the pan 60 is knitted by a circular knitting machine, and the knitting structure is changed in the high heat insulation portion 61 to set the heat insulation rate to 15% to 20%, and the heat insulation ratio is reduced to 10% or less. There is a difference between them.
  • FIGS. 16 (A) and (B) show a second modification of the ninth embodiment, in which a boy's pants 60 is used.
  • a region similar to that of the ninth embodiment is used as a high heat retaining portion 61 ′, and FIG.
  • a high heat retaining portion 61 ′ is provided in the fifth region 5 and the sixth region ⁇ along the waist.
  • the second modified example is also knitted by a circular knitting machine in the same manner as the first modified example, and a high heat retaining portion 61 is provided by changing the knitting structure.
  • FIGS. 17A and 17B show a third modification of the ninth embodiment, which is a long evening pants 60 ".
  • a similar region is referred to as a high heat retaining portion 6 1 ′′.
  • the fifth region 7, the sixth region 6, and the seventh region ⁇ which are portions along the waist, are high.
  • a heat insulating portion 6 1 ′′ is provided.
  • This third modified example is also knitted by a circular knitting machine similarly to the first modified example, and a high heat insulating portion 6 1 ′ is provided by changing the knitting structure.
  • FIGS. 18 (A) and 18 (B) show a tenth embodiment applied to a body Tide 70 which is continuous with the upper body and the lower body.
  • the lower body part has a high heat insulation part 71 from the waist line to the lower abdomen, and on the back side, the first to fifth regions ⁇ ⁇ ⁇ ⁇ in the upper body part and the lower body part.
  • a high heat insulation part 71 is provided.
  • the high heat insulation portion 71 is attached with a patch cloth having a higher heat insulation rate than the main body part stacked on the back side of the main body cloth.
  • a part that needs to be warmed based on the physiological data and the subjective data from the monitor, a part that needs to be warmed, a part that does not need to be warmed, and a part that needs to be warmed
  • a part that needs to be warmed To distinguish those parts that are good, and make the parts that need to be warmer warmer by raising the heat retention rate than other parts, and do not keep the parts that do not need to be warm, Therefore, it is possible to provide comfortable clothing that does not become excessively hot and can sufficiently cope with low-temperature environments.
  • the area along the midline at the center of the back that needs to be warmed up is fitted with a patch cloth, etc., so that the heat retention rate is more than 1.3 times higher than other parts, so other front bodies, Areas that do not need to be warm, such as the sides and sleeves, can be made thinner, causing hot flashes, swollen clothes, poor sliding with the outerwear, difficulty moving, etc. Can be eliminated.
  • even a single thin and light undergarment can be sufficiently warmed, so that the appearance of the silket can be beautifully maintained without wearing heavy clothes even in the middle of winter, and health can be maintained. .

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Details Of Garments (AREA)
  • Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)

Abstract

L'invention porte sur une partie à isolation élevée présentant un coefficient d'isolation plus élevé que les autres parties. Cette partie à isolation élevée sert de très près la peau et est installée en partie sur le dos du corps, ladite partie étant placée partiellement ou complètement sur une partie le long d'une première ligne qui s'étend le long de la ligne médiane du dos depuis la septième vertèbre cervicale vers l'os coccygien, ou une partie entourée de secondes lignes qui s'étendent, y compris les omoplates droit et gauche, depuis le douzième os thoracique vers l'acromion, et des troisièmes lignes qui s'étendent depuis les septièmes vertèbres cervicales vers l'acromion droit et gauche, un coefficient d'isolation de la partie à isolation élevée étant d'au moins 1,3 et pouvant être 11 fois plus élevé que celui des autres parties, une largeur à un endroit de la partie à isolation élevée étant d'au moins 2 cm, la surface totale représentant jusqu'à 2/3 de la surface totale du dos. La partie à isolation élevée est formée par la couture de morceaux de vêtements au moyen de différentes matières, par la variation de la densité de tricotage et/ou par soudage d'un matériau isolant.
PCT/JP2001/003603 2001-04-25 2001-04-25 Vetement comportant une partie isolante WO2002089616A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2001/003603 WO2002089616A1 (fr) 2001-04-25 2001-04-25 Vetement comportant une partie isolante

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2410673A (en) * 2004-02-04 2005-08-10 Robert Owton Thermally insulating garment
WO2008137979A1 (fr) * 2007-05-08 2008-11-13 Nike, Inc. Articles de vêtement comprenant des zones ayant de meilleures propriétés thermiquement isolantes et thermiquement résistantes
WO2008138313A1 (fr) 2007-05-11 2008-11-20 X-Technology Swiss Gmbh Vêtement
WO2018122395A1 (fr) * 2016-12-29 2018-07-05 Tekath Anneliese Sous-vêtement
US10271580B2 (en) * 2015-09-14 2019-04-30 Nike, Inc. Apparel item configured for reduced cling perception

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JPS4988646A (fr) * 1972-12-28 1974-08-24
JPS5153115U (fr) * 1974-10-17 1976-04-22
JPS54149407U (fr) * 1978-04-02 1979-10-17
JPS6150706U (fr) * 1984-09-04 1986-04-05
JPS642005U (fr) * 1987-06-19 1989-01-09
JPH0484306U (fr) * 1990-11-29 1992-07-22
JPH0616403U (ja) * 1991-02-19 1994-03-04 正二 永吉 遠赤外線放射の特殊セラミックスプリント加工の素材を装着したもので裾が臀部に達するチョッキ型肌着
JPH09316702A (ja) * 1991-11-11 1997-12-09 Hiroshi Ise 背柱保温織付下着
JP2000119902A (ja) * 1998-10-13 2000-04-25 Tokuyoshi Maezawa 肌 着

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Publication number Priority date Publication date Assignee Title
JPS4988646A (fr) * 1972-12-28 1974-08-24
JPS5153115U (fr) * 1974-10-17 1976-04-22
JPS54149407U (fr) * 1978-04-02 1979-10-17
JPS6150706U (fr) * 1984-09-04 1986-04-05
JPS642005U (fr) * 1987-06-19 1989-01-09
JPH0484306U (fr) * 1990-11-29 1992-07-22
JPH0616403U (ja) * 1991-02-19 1994-03-04 正二 永吉 遠赤外線放射の特殊セラミックスプリント加工の素材を装着したもので裾が臀部に達するチョッキ型肌着
JPH09316702A (ja) * 1991-11-11 1997-12-09 Hiroshi Ise 背柱保温織付下着
JP2000119902A (ja) * 1998-10-13 2000-04-25 Tokuyoshi Maezawa 肌 着

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2410673A (en) * 2004-02-04 2005-08-10 Robert Owton Thermally insulating garment
GB2410673B (en) * 2004-02-04 2006-10-11 Robert Owton Thermally insulated garment
EP2910136A1 (fr) * 2007-05-08 2015-08-26 NIKE Innovate C.V. Articles de type vêtements comprenant des zones ayant des propriétés thermo-isolantes et thermo-résistantes améliorées
JP2014058767A (ja) * 2007-05-08 2014-04-03 Nike Internatl Ltd 断熱特性および熱抵抗特性が増加した区域を含むアパレル品
US8856964B2 (en) 2007-05-08 2014-10-14 Nike, Inc. Articles of apparel including zones having increased thermally insulative and thermally resistive properties
EP2910137A1 (fr) * 2007-05-08 2015-08-26 NIKE Innovate C.V. Articles de type vêtements comprenant des zones ayant des propriétés thermo-isolantes et thermo-résistantes améliorées
WO2008137979A1 (fr) * 2007-05-08 2008-11-13 Nike, Inc. Articles de vêtement comprenant des zones ayant de meilleures propriétés thermiquement isolantes et thermiquement résistantes
US10448681B2 (en) 2007-05-08 2019-10-22 Nike, Inc. Articles of apparel including zones having increased thermally insulative and thermally resistive properties
WO2008138313A1 (fr) 2007-05-11 2008-11-20 X-Technology Swiss Gmbh Vêtement
RU2481777C2 (ru) * 2007-05-11 2013-05-20 Икс-ТЕКНОЛОДЖИ СВИСС ГМБХ Предмет одежды
CN104605531A (zh) * 2007-05-11 2015-05-13 X-科技瑞士有限责任公司 衣服
US10271580B2 (en) * 2015-09-14 2019-04-30 Nike, Inc. Apparel item configured for reduced cling perception
WO2018122395A1 (fr) * 2016-12-29 2018-07-05 Tekath Anneliese Sous-vêtement

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