WO2024147273A1 - レッグウェア、編物および重ねパイル編地構造 - Google Patents

レッグウェア、編物および重ねパイル編地構造 Download PDF

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Publication number
WO2024147273A1
WO2024147273A1 PCT/JP2023/045316 JP2023045316W WO2024147273A1 WO 2024147273 A1 WO2024147273 A1 WO 2024147273A1 JP 2023045316 W JP2023045316 W JP 2023045316W WO 2024147273 A1 WO2024147273 A1 WO 2024147273A1
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WO
WIPO (PCT)
Prior art keywords
region
sinker loop
yarn
loop portion
knitting
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/JP2023/045316
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English (en)
French (fr)
Japanese (ja)
Inventor
康祐 野口
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Okamoto Corp
Original Assignee
Okamoto Corp
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 Okamoto Corp filed Critical Okamoto Corp
Priority to CN202380084720.8A priority Critical patent/CN120265173A/zh
Publication of WO2024147273A1 publication Critical patent/WO2024147273A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B11/00—Hosiery; Panti-hose
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/02—Pile fabrics or articles having similar surface features
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/10—Patterned fabrics or articles

Definitions

  • the present invention relates to legwear.
  • the present invention also relates to knitted fabrics.
  • the present invention also relates to layered pile knitted fabric structures.
  • the objective of the present invention is to prevent feet from feeling stuffy when wearing legwear with good heat retention properties.
  • this legwear in the first region, surface yarn sinker loop parts of different heights are formed, and the density of the surface yarn is higher than that of normal pile knit fabric, resulting in excellent heat retention, durability, deodorizing properties per unit volume, and cushioning properties.
  • the above-mentioned knitting structure is formed, which makes it easier for sweat vapor generated from the feet to pass outward.
  • this legwear has good heat retention, durability, deodorizing properties per unit volume, cushioning properties, etc., while also making it difficult for the feet to feel stuffy.
  • the legwear according to the second aspect of the present invention is the legwear according to the first aspect, and the first and second regions form a sea-island pattern.
  • the first region is an island region
  • the second region is a sea region.
  • the sea region is one continuous region
  • the island regions are multiple regions separated by sea regions.
  • the first area which ensures heat retention
  • the second area which has the role of expelling foot sweat. This allows the legwear to more efficiently expel sweat vapor generated by the feet, which in turn prevents the feet from becoming stuffy.
  • the legwear according to the third aspect of the present invention is the legwear according to the first aspect, and the first and second regions form a sea-island pattern.
  • the first region is a sea region
  • the second region is an island region.
  • the sea region is one continuous region
  • the island regions are multiple regions separated by sea regions.
  • the second area which ensures heat retention, etc., surrounds the first area, which is responsible for expelling foot sweat. This allows the legwear to gradually expel sweat vapor generated from the feet while still adequately maintaining heat retention, etc.
  • this legwear allows the bulky first region to fit into the recessed base of the toes.
  • the outer thread sinker loop portion of the first region can efficiently absorb sweat that comes out from the base of the toes, thereby ensuring comfort for the wearer.
  • the legwear according to the fifth aspect of the present invention is the legwear according to any one of the first to fourth aspects, and the front yarn sinker loop portion is formed to face outward.
  • this legwear minimizes the contact area with footwear, the floor, etc., and also creates an air gap between the legwear and the footwear, the floor, etc., which in turn allows foot sweat to be efficiently expelled to the outside of the footwear.
  • the legwear according to the sixth aspect of the present invention is the legwear according to any one of the first to fourth aspects, and the front yarn sinker loop portion is formed to face inward.
  • this legwear allows the outer yarn sinker loop portion to come into contact with the wearer's skin, allowing for efficient absorption of foot sweat.
  • the knitted fabric according to the seventh aspect of the present invention is knitted from a plurality of yarns including a plurality of front yarns and at least one back yarn that form the same stitch. At least two of the plurality of front yarns form a first front yarn sinker loop portion in a first region, and a second front yarn sinker loop portion in a second region. Here, the second region is a region different from the first region.
  • the first front yarn sinker loop portion is higher than the back yarn sinker loop portion of at least one back yarn.
  • there are at least two first front yarn sinker loop portions and at least one of the first front yarn sinker loop portions has a height different from the other first front yarn sinker loop portions.
  • the second front yarn sinker loop portion is higher than the back yarn sinker loop portion of at least one back yarn. As described above, there are at least two second front yarn sinker loop portions, and they have substantially the same height. In addition, in the first surface yarn sinker loop portion, it is preferable that the surface yarn forming the high surface yarn sinker loop portion has substantially the same contraction or extensibility as the surface yarn forming the low surface yarn sinker loop, or has a higher contraction or extensibility than that.
  • the surface yarn forming the high sinker loop portion in the first sinker loop portion touches the skin and can have a large effect on the skin, while the surface yarn forming the low sinker loop portion does not touch the skin as much.
  • the multiple surface yarns are substantially the same height, so both touch the skin and the multiple surface yarns can have substantially the same effect on the skin. Therefore, by appropriately selecting the area in which the first sinker loop portion is formed and the area in which the second sinker loop portion is formed, the effect on the skin in each area can be changed.
  • the knitted fabric according to the ninth aspect of the present invention is the knitted fabric according to the seventh aspect, and the second front yarn sinker loop portion has substantially the same height as the lower front yarn sinker loop portion in the first front yarn sinker loop portion.
  • the knitted fabric according to the tenth aspect of the present invention is a knitted fabric according to any one of the seventh to ninth aspects, in which the first surface yarn sinker loop portion and the second surface yarn sinker loop portion are present on the same course.
  • the knitted fabric according to the eleventh aspect of the present invention is the knitted fabric according to the tenth aspect, and the first surface yarn sinker loop portion and the second surface yarn sinker loop portion are present on the same course in the reciprocating rotary knitting region.
  • the knitted fabric according to the thirteenth aspect of the present invention is the knitted fabric according to the twelfth aspect, and the first surface yarn sinker loop portion and the second surface yarn sinker loop portion are on different courses in the reciprocating rotary knitting region.
  • the knitted fabric according to the 14th aspect of the present invention is a knitted fabric according to any one of the 7th to 13th aspects, and in the first region, the high front yarn sinker loop part in the first front yarn sinker loop part has higher elasticity than the low front yarn sinker loop part in the first front yarn sinker loop part.
  • the high front yarn sinker loop part in the first front yarn sinker loop part is exposed on the uppermost surface.
  • the front yarn sinker loop part in the second sinker loop part connected to the low front yarn sinker loop part in the first front yarn sinker loop part is exposed on the uppermost surface.
  • the knitted fabric according to the fifteenth aspect of the present invention is the knitted fabric according to the seventh aspect, and the multiple yarns are knitted in the third region by at least one knitting method selected from the group consisting of flat knitting, tuck knitting, and miss knitting.
  • the third region is a region different from the first region and the second region.
  • FIG. 11 is a partial plan view of the inside of the legwear according to the second embodiment of the present invention when turned inside out.
  • FIG. 11 is a side view of legwear according to a third embodiment of the present invention.
  • FIG. 11 is a simplified knitting diagram of a knitted fabric in a pile knitted fabric region of the legwear according to the third embodiment of the present invention.
  • Fig. 11 is a diagram showing the relationship between sinkers, needles and yarns when knitting legwear according to the third embodiment of the present invention.
  • FIG. 10 is an enlarged view of the vicinity of the thread shown in FIG. 9(a).
  • FIG. 10 is an enlarged view of the vicinity of the thread shown in FIG. 9(b).
  • FIG. 10 is an enlarged view of the vicinity of the thread shown in FIG. 9(c).
  • FIG. 10 is an enlarged view of the vicinity of the thread shown in FIG. 9(d).
  • FIG. 10 is an enlarged view of the vicinity of the thread shown in FIG. 9(d).
  • FIG. 1 An example of legwear according to the first embodiment of the present invention is a sock 100 shown in Fig. 1.
  • the sock 100 is characterized by a sole covering part 110, which will be described in detail below.
  • the face yarn forming the high face yarn sinker loop portion Rh and the face yarn forming the low face yarn sinker loop portion Rl may be made of the same material.
  • the front yarn forming the high front yarn sinker loop portion Rh and the front yarn forming the low front yarn sinker loop portion Rl may both be yarns that have no shrinkage or extensibility, or may both have substantially the same shrinkage or extensibility.
  • the front yarn forming the high front yarn sinker loop portion Rh may have a higher shrinkage or lower extensibility than the front yarn forming the low front yarn sinker loop portion Rl.
  • the island regions Ai are evenly arranged along the foot length and width directions, but this arrangement is merely one example, and for example, the island regions Ai may be evenly arranged along a direction inclined at 45° to the foot length and width directions when viewed from the bottom (the surface facing the foot), or the island regions Ai may be arranged in other patterns, or the island regions Ai may be arranged randomly when viewed from the bottom.
  • the double front yarn sinker loop portions Rh, Rl are formed from two front yarns Tf1, Tf2 in the island region Ai, but multiple sinker loop portions may be formed from three or more front yarns.
  • front yarn sinker loop portions may be formed in which two or more of the front yarns have the same height, or front yarn sinker loop portions in which the three or more front yarns all have different heights may be formed.
  • the sea-island pattern Pmi is formed only in the front half portion 111 of the sole covering part 110, but the sea-island pattern Pmi may be formed over the entire surface of the sole covering part 110.
  • the entire sole covering portion 110 may be knitted to be the knitted fabric of the island region Ai, that is, the overlapped pile knitted fabric.
  • the island region Ai is made of overlapping pile knitting and the sea region Am is made of flat knitting, but the island region Ai may be made of flat knitting and the sea region Am may be made of overlapping pile knitting. In such a case, the effect of suppressing stuffiness will be reduced, but the heat retention and the like can be improved.
  • the sea region Am is knitted with flat knitting, but the sea region Am may be knitted with tuck knitting or miss knitting.
  • reciprocating rotary knitting areas such as the toe-covering area and heel-covering area of the sock 100 may be overlapping pile knitted as described above.
  • two surface yarns Tf1, Tf2 form surface yarn sinker loop parts Rh, Rl having different heights, and also form a surface yarn needle loop part Rn having the same height on the opposite side.
  • the high elasticity yarn has a high surface yarn sinker loop part
  • the low elasticity yarn or non-elastic yarn has a low surface yarn singer loop.
  • two surface yarns Tf1, Tf2 form surface yarn sinker loop parts having the same height (hereinafter, such knitting may be referred to as overlap pile knitting, etc.), and also form a needle loop part having the same height on the opposite side.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Knitting Of Fabric (AREA)
  • Socks And Pantyhose (AREA)
PCT/JP2023/045316 2023-01-06 2023-12-18 レッグウェア、編物および重ねパイル編地構造 Ceased WO2024147273A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202380084720.8A CN120265173A (zh) 2023-01-06 2023-12-18 袜子、编织物以及层叠毛圈针织结构

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2023001319A JP2024097682A (ja) 2023-01-06 2023-01-06 レッグウェア、編物および重ねパイル編地構造
JP2023-001319 2023-01-06

Publications (1)

Publication Number Publication Date
WO2024147273A1 true WO2024147273A1 (ja) 2024-07-11

Family

ID=91803887

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2023/045316 Ceased WO2024147273A1 (ja) 2023-01-06 2023-12-18 レッグウェア、編物および重ねパイル編地構造

Country Status (3)

Country Link
JP (1) JP2024097682A (https=)
CN (1) CN120265173A (https=)
WO (1) WO2024147273A1 (https=)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5842104U (ja) * 1981-09-10 1983-03-19 岡山株式会社 ２重パイルくつ下
JPH0742050A (ja) * 1993-07-27 1995-02-10 Kuraray Co Ltd シンカ−パイル丸編地およびその製造方法
JPH0721789U (ja) * 1993-09-24 1995-04-21 紀和 前沢 パイルシンカー
JP2006097189A (ja) * 2004-09-30 2006-04-13 Okamoto Kk 多段パイル構造の靴下
US20180266023A1 (en) * 2017-03-15 2018-09-20 Medi Gmbh & Co. Kg Knitted article
JP2020084372A (ja) * 2018-11-26 2020-06-04 コーマ株式会社 下肢用被服及びその製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5842104U (ja) * 1981-09-10 1983-03-19 岡山株式会社 ２重パイルくつ下
JPH0742050A (ja) * 1993-07-27 1995-02-10 Kuraray Co Ltd シンカ−パイル丸編地およびその製造方法
JPH0721789U (ja) * 1993-09-24 1995-04-21 紀和 前沢 パイルシンカー
JP2006097189A (ja) * 2004-09-30 2006-04-13 Okamoto Kk 多段パイル構造の靴下
US20180266023A1 (en) * 2017-03-15 2018-09-20 Medi Gmbh & Co. Kg Knitted article
JP2020084372A (ja) * 2018-11-26 2020-06-04 コーマ株式会社 下肢用被服及びその製造方法

Also Published As

Publication number Publication date
JP2024097682A (ja) 2024-07-19
CN120265173A (zh) 2025-07-04

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