WO2018117362A1 - Procédé de tricotage de tissu unique et tissu unique ainsi fabriqué - Google Patents

Procédé de tricotage de tissu unique et tissu unique ainsi fabriqué Download PDF

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Publication number
WO2018117362A1
WO2018117362A1 PCT/KR2017/007824 KR2017007824W WO2018117362A1 WO 2018117362 A1 WO2018117362 A1 WO 2018117362A1 KR 2017007824 W KR2017007824 W KR 2017007824W WO 2018117362 A1 WO2018117362 A1 WO 2018117362A1
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WO
WIPO (PCT)
Prior art keywords
stage cylinder
cylinder cam
misposition
yarn
cam
Prior art date
Application number
PCT/KR2017/007824
Other languages
English (en)
Korean (ko)
Inventor
전금희
Original Assignee
전금희
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 전금희 filed Critical 전금희
Publication of WO2018117362A1 publication Critical patent/WO2018117362A1/fr

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Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/34—Yarns or threads having slubs, knops, spirals, loops, tufts, or other irregular or decorative effects, i.e. effect yarns
    • 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
    • D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
    • 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
    • D04B1/22—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 specially adapted for knitting goods of particular configuration
    • 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
    • D04B1/22—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 specially adapted for knitting goods of particular configuration
    • D04B1/24—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 specially adapted for knitting goods of particular configuration wearing apparel

Definitions

  • the present invention relates to a knitting method of a single fabric and a single fabric manufactured by the same, and in more detail, using a non-covering yarn and a covering yarn such as a special yarn and a general yarn such as a slub yarn or a nepza, the uncovering yarn protrudes upwards.
  • the covering yarn goes down and relates to a knitting method of a single fabric and a single fabric manufactured thereby, which can produce a fry effect when viewed in cross section or in front.
  • the type of fabric varies depending on the weaving, thickness, and elasticity, and the types commonly encountered include single, fried rice, and cotton leaf.
  • the single can be seen in many underwear or t-shirts and is stretchy in the transverse direction.
  • the fries are similar to the single fabric, but the elasticity in the transverse direction is pulled to a very good fabric and is less elastic to return to its place when released.
  • the fries are the same fabric in the front and back, the most seen in autumn and winter children and baby products.
  • Cotton wool is most often found in autumn and winter hooded t-shirts or zip-up jumpers.
  • the fabric knit in a frying method is a form in which irregularities are repeatedly formed in the shape of the fabric up and down.
  • a special yarn such as slub yarn or Nepsa can not provide a stretch fabric because it is not knitted in a fried method due to the characteristics of the tissue.
  • the present invention is to provide a knitting method of a single fabric that can provide a fabric excellent in elasticity with a special yarn, such as slub yarn or Nepsa, and a single fabric manufactured thereby.
  • a clearing position and a misposition are formed alternately in the first stage cylinder cam, and a second position cam cam formed below the first stage cam is formed of a misposition and a clearing position, and a clearing position of the first stage cam.
  • the lower position of the two-stage cylinder cam is positioned below, the lower position of the first-stage cylinder cam is positioned below the clearing position of the two-stage cylinder cam, and the non-covering yarn is supplied to the clearing position of the first stage cam. It provides a knitting method of a single fabric, characterized in that the covering yarn is supplied.
  • the plurality of first needles may be moved together in pairs along the first stage cylinder cam, and the plurality of second needles may be moved together in pairs along the second stage cam.
  • the needle In the clearing position, the needle is threaded over the yarn that was fed, but in the misposition, the needle may pass without the needle being threaded.
  • the present invention is formed by alternately the clearing position and the misposition on the first stage cylinder cam, the two-stage cylinder cam formed below the first stage cylinder cam is formed of the misposition and the clearing position, The lower position of the two-stage cylinder cam is positioned below the clearing position, the clearing position of the two-stage cylinder cam is positioned below the misposition of the first stage cylinder cam, and the uncovering thread is supplied to the clearing position of the first stage cam.
  • the misposition also provides a single fabric manufactured by the knitting method of a single fabric, characterized in that the covering yarn is supplied.
  • the knitting method of the single fabric and the single fabric knitted by this have a convex portion formed on one side of the covering yarn relative to the fabric knitted by the conventional frying method, so that an excellent fit is produced.
  • the weight of 400g per yard is produced.
  • a single fabric is lightened to 250g per yard, resulting in light weight and a reduction in manufacturing cost.
  • 1 is a schematic view showing the main portion of the knitting portion of the single circular knitting machine used in the present invention.
  • FIG. 2 is a schematic conceptual view showing a cylinder cam structure of the present invention.
  • FIG. 3 is a schematic cross-sectional view showing a cross section of a fabric knitted in accordance with the present invention.
  • 1 is a schematic view showing the main portion of the knitting portion of the single circular knitting machine used in the present invention.
  • the single circular knitting machine used in the knitting method of the single fabric of the present invention includes a cylinder 100, a yarn carrier 200, a cam holder 110 and a sinker cam unit 300.
  • a plurality of needle grooves are formed on the outer circumference of the cylinder 100, and the cylinder needle 400 slides in the vertical direction according to the needle grooves.
  • a sinker dial 310 is firmly attached to the cylinder 100 at the upper portion of the cylinder 100, and a plurality of sinker grooves are formed at the upper portion of the sinker dial 310, and the sinker groove is radially along the sinker groove.
  • the 500 is slid freely, the sinker cam unit 300 is formed with a sinker cam 501 for controlling the sinker 500.
  • the cylinder 100 rotates at the same speed as the driving device 600 installed at the lower side thereof, and the yarn carrier 200 is for feeding yarn to the cylinder needle 400, and the cam holder 110 A cylinder cam (C-CAM) 120 that controls the cylinder needle 400 is disposed.
  • C-CAM cylinder cam
  • the cylinder cam is formed in a two-stage structure, the first needle is positioned in the first stage cylinder cam formed on the upper, the second needle is located in the second stage cylinder cam located below the second stage cylinder cam.
  • Figure 2 is a schematic conceptual view showing a cylinder cam structure of the present invention
  • Figure 3 is a schematic cross-sectional view showing a cross section of the fabric knitted by the present invention
  • Figure 4 is a photograph of the fabric knitted by the present invention.
  • a clearing position 610 and a misposition 620 are alternately formed on the first stage cam as shown in FIG. 2, and the misposition 630 and the clearing position 640 are formed on the second stage cam. ) Is located.
  • the unposition 630 of the two-stage cylinder cam is positioned below the clearing position 610 of the first stage cylinder cam
  • the clearing position 640 of the two-stage cylinder cam is positioned below the misposition 620 of the first stage cylinder cam. Is located.
  • the needle In the clearing positions 610 and 640, the needle is threaded through the yarn that has been fed. In the mispositions 620 and 630, the needle is passed without the needle.
  • Yarns applied to the present invention are two types, one is a non-covering yarn such as Neb yarn, Slub yarn or ordinary yarn, and the other is a covering yarn.
  • Neb yarn is a yarn in which the fibers and cotton balls of different colors and agglomerates are piled in several places, Slub yarn is part of the yarn is thickened and the number of twists are less or almost twisted There is this.
  • the covering yarn has a shorter length of fiber but a relatively smooth and less fluff-like uniform yarn than other yarns.
  • the two first needles are moved along the first stage cylinder cam while paired together, and the second second needles are moved along the second stage cylinder cam while paired together.
  • the uncovering yarn is supplied to the clearing position 610 of the first stage cylinder cam, and the covering yarn is supplied to the misposition 620 of the first stage cylinder cam.
  • the uncovered yarn is supplied from the misposition 630 and the covering yarn is supplied from the clearing position 640 in the two-stage cylinder cam.
  • the first needles When the two first needles are supplied with the uncovering yarn while passing through the clearing position 610 of the first stage cylinder cam, the first needles form the ring while the two first needles are caught, and an elastic part is formed due to the characteristics of the uncovering yarn.
  • a covering company is supplied, but the two first needles pass without the first needles.
  • the first needle may be changed to form three or more pairs, and the second needle may also be changed to form three or more pairs.
  • the number of pairs of the first needle and the number of pairs of the second needle may be configured differently.
  • the fabric knitted by the present invention knitting method of a single fabric is a shape as shown in FIG.
  • the knitting method of the single fabric and the single fabric knitted by this has a convex portion 720 formed only on one side based on the covering yarn as compared to the fabric knitted by the conventional fried method, resulting in an excellent fit.
  • the weight of 400g per yard is produced.
  • a single fabric is lightened to 250g per yard, resulting in light weight and a reduction in manufacturing cost.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Knitting Machines (AREA)

Abstract

La présente invention concerne un procédé de tricotage de tissu unique qui forme alternativement une position de dégagement et une position excentrée sur une came à cylindre de premier étage et forme une position excentrée et une position de dégagement sur une came à cylindre de second étage formée sur la partie inférieure de la came à cylindre de premier étage. La position excentrée de la came à cylindre de second étage est positionnée sur la partie inférieure de la position de dégagement de la came à cylindre de premier étage. La position de dégagement de la came à cylindre de second étage est positionnée sur la partie inférieure de la position excentrée de la came à cylindre de premier étage. Un fil non couvrant est délivré à la position de dégagement de la came à cylindre de premier étage. Un fil couvrant est délivré à la position excentrée de cette même came.
PCT/KR2017/007824 2016-12-21 2017-07-20 Procédé de tricotage de tissu unique et tissu unique ainsi fabriqué WO2018117362A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20160175831 2016-12-21
KR10-2016-0175831 2016-12-21

Publications (1)

Publication Number Publication Date
WO2018117362A1 true WO2018117362A1 (fr) 2018-06-28

Family

ID=62626795

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2017/007824 WO2018117362A1 (fr) 2016-12-21 2017-07-20 Procédé de tricotage de tissu unique et tissu unique ainsi fabriqué

Country Status (1)

Country Link
WO (1) WO2018117362A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06294047A (ja) * 1993-04-07 1994-10-21 Shikishima Boseki Kk 防縮鹿の子編地とその製造方法
JPH08100353A (ja) * 1994-09-28 1996-04-16 Unitika Ltd 高伸縮性パイル編地
KR100700209B1 (ko) * 2005-06-24 2007-03-27 이재동 기모면을 갖는 벨로아 편직 및 벨로아 제조 방법
KR100981060B1 (ko) * 2010-06-03 2010-09-08 (주)하나테크 변형 러닝 포지션을 이용한 편성장치
KR101681261B1 (ko) * 2016-05-02 2016-12-01 전금희 싱글원단의 직조방법 및 이에 의해 직조된 싱글원단

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06294047A (ja) * 1993-04-07 1994-10-21 Shikishima Boseki Kk 防縮鹿の子編地とその製造方法
JPH08100353A (ja) * 1994-09-28 1996-04-16 Unitika Ltd 高伸縮性パイル編地
KR100700209B1 (ko) * 2005-06-24 2007-03-27 이재동 기모면을 갖는 벨로아 편직 및 벨로아 제조 방법
KR100981060B1 (ko) * 2010-06-03 2010-09-08 (주)하나테크 변형 러닝 포지션을 이용한 편성장치
KR101681261B1 (ko) * 2016-05-02 2016-12-01 전금희 싱글원단의 직조방법 및 이에 의해 직조된 싱글원단

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