KR20120024142A - Method for manufacturing multi-structured metallic yarn and fabric comprising multi-structured metallic yarn by the same - Google Patents

Method for manufacturing multi-structured metallic yarn and fabric comprising multi-structured metallic yarn by the same Download PDF

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KR20120024142A
KR20120024142A KR1020100086857A KR20100086857A KR20120024142A KR 20120024142 A KR20120024142 A KR 20120024142A KR 1020100086857 A KR1020100086857 A KR 1020100086857A KR 20100086857 A KR20100086857 A KR 20100086857A KR 20120024142 A KR20120024142 A KR 20120024142A
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South Korea
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yarn
metal
filament
spindle
covering
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KR1020100086857A
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Korean (ko)
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KR101209470B1 (en
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이명학
양중식
김민
김규호
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한국섬유기술연구소
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    • 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
    • D02G3/38—Threads in which fibres, filaments, or yarns are wound with other yarns or filaments, e.g. wrap yarns, i.e. strands of filaments or staple fibres are wrapped by a helically wound binder yarn
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/09—Addition of substances to the spinning solution or to the melt for making electroconductive or anti-static filaments
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/14—Details
    • D01H1/20—Driving or stopping arrangements
    • D01H1/24—Driving or stopping arrangements for twisting or spinning arrangements, e.g. spindles
    • 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
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/04—Blended or other yarns or threads containing components made from different materials
    • 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
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/12—Threads containing metallic filaments or strips
    • 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
    • D02G3/36—Cored or coated yarns or threads
    • 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
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/441—Yarns or threads with antistatic, conductive or radiation-shielding properties
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/20—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
    • D03D15/242—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads inorganic, e.g. basalt
    • D03D15/25—Metal
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/40—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads
    • D03D15/44—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads with specific cross-section or surface shape
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/40—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads
    • D03D15/47—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads multicomponent, e.g. blended yarns or threads
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0073—Shielding materials
    • H05K9/0081—Electromagnetic shielding materials, e.g. EMI, RFI shielding
    • H05K9/009—Electromagnetic shielding materials, e.g. EMI, RFI shielding comprising electro-conductive fibres, e.g. metal fibres, carbon fibres, metallised textile fibres, electro-conductive mesh, woven, non-woven mat, fleece, cross-linked
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/16—Physical properties antistatic; conductive

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

PURPOSE: A method for fabricating multilayered metallic yarn with soft texture is provided to solve slipping problem with metallic filament. CONSTITUTION: A method for fabricating multilayered metallic yarn comprises: a step of feeding metal coating yarn through an ingredient feeding unit; and a step of covering the metal coating yarn with a first yarn. An apparatus for fabricating the metallic yarn comprises a front roller(6), metal, and adhesion filament feeding device(14).

Description

다층구조 금속사 제조방법 및 그에 의해 제조된 다층구조 금속사를 포함하는 편성물 및 직물 {METHOD FOR MANUFACTURING MULTI-STRUCTURED METALLIC YARN AND FABRIC COMPRISING MULTI-STRUCTURED METALLIC YARN BY THE SAME}METHOD FOR MANUFACTURING MULTI-STRUCTURED METALLIC YARN AND FABRIC COMPRISING MULTI-STRUCTURED METALLIC YARN BY THE SAME}

본 발명은 다층구조 금속사의 제조방법에 대한 것으로서, 특히 금속 피복사를 이용한 다층구조 금속사의 제조방법 및 그에 의해 제조된 다층구조 금속사를 포함하는 편성물 및 직물에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for producing a multilayered metal yarn, and more particularly, to a method for producing a multilayered metal yarn using a metal sheathed yarn, and to a knitted fabric and a fabric including the multilayered metal yarn produced thereby.

상기 금속 피복사는 금속과 섬유간의 미끄럼 문제를 방지할 수 있도록 준비된 금속 필라멘트와 접착 필라멘트가 합연된 합연사, 상기 합연사를 스테이플 섬유로 피복한 방적사 형태, 금속 필라멘트의 표면에 접착물질을 코팅처리하여 전류를 통하게 하거나 일정온도에서 가열시키면 코팅 처리한 부분이 용융되는 셀프 본딩 금속 필라멘트, 상기 셀프 본딩 필라멘트를 스테이플 소재로 피복한 방적사를 포함한다.The metal-coated yarn is a twisted yarn in which a metal filament and an adhesive filament are combined to prevent a slip problem between the metal and the fiber, a spun yarn type in which the twisted yarn is coated with staple fibers, and coated with an adhesive material on the surface of the metal filament It includes a self-bonding metal filament in which the coated portion is melted when passing through a current or heated at a constant temperature, and a spun yarn coated with a staple material of the self-bonding filament.

최근 신호전달, 전자파 차폐, 발열성 등의 기능을 갖는 의복 소재가 요구되면서, 금속 필라멘트를 사용하는 직편물이 제안되고 있다. 그러나, 종래의 금속 필라멘트를 그대로 사용하는 소재의 경우 금속과 섬유간의 미끄럼 문제 및 촉감이 좋지 않다는 문제가 나타나기 때문에, 개선이 요구된다. 본 발명은 이러한 종래의 문제점이 개선된 금속 피복사를 이용한 다층구조 금속사를 제조하는 방법 및 그에 의해 제조된 다층구조 금속사를 포함하는 직편물을 제공한다.Background Art Recently, there is a demand for a garment material having functions such as signal transmission, electromagnetic shielding, and heat generation, and a knitted fabric using metal filaments has been proposed. However, in the case of the material using the conventional metal filament as it is, the problem of slipping between the metal and the fiber and the problem that the touch is not good appears, so improvement is required. The present invention provides a method of manufacturing a multilayered metal yarn using a metal-covered yarn in which such conventional problems are improved, and a knitted fabric comprising the multilayered metal yarn produced thereby.

본 발명의 목적은 금속 피복사를 이용한 다층구조 금속사를 제조하는 방법을 제공하는 것이다. 본 발명의 다른 목적은 금속 필라멘트와의 미끄러짐 문제를 해결하고 촉감이 우수한 다층구조 금속사를 제조하는 방법을 제공하는 것이다. 본 발명의 또 다른 목적은 다층구조 금속사를 포함하는 직편물을 제공하는 것이다.An object of the present invention is to provide a method for producing a multi-layer metal yarn using a metal-covered yarn. Another object of the present invention is to solve the slip problem with the metal filament and to provide a method for producing a multi-layer metal yarn having excellent touch. It is another object of the present invention to provide a knitted fabric comprising a multilayered metal yarn.

본 발명의 일측면에 따르면,According to one aspect of the invention,

원료공급부와 제1 스핀들을 구비하는 커버링기를 이용하여 다층구조 금속사를 제조하는 방법에 있어서, 금속 피복사를 상기 원료공급부를 통해 상기 제1 스핀들의 코어로 공급하는 금속 피복사 공급 단계; 및 상기 제1 스핀들의 코어를 통과한 상기 금속 피복사를 제1 얀으로 커버링하는 제1 커버링 단계를 포함하는 다층구조 금속사의 제조방법이 제공된다.A method of manufacturing a multi-layered metal yarn using a covering device having a raw material supplier and a first spindle, the method comprising: supplying a metal coated yarn to the core of the first spindle through the raw material supplier; And a first covering step of covering the metal sheath passing through the core of the first spindle with a first yarn.

상기 커버링기는 상기 제1 스핀들 다음에 위치하는 제2 스핀들을 더 구비하며, 상기 다층구조 금속사의 제조방법은 상기 제1 얀으로 커버링된 상기 금속 피복사를 상기 제2 스핀들의 코어로 공급하고, 상기 제2 스핀들의 코어를 통과한 상기 제1 얀으로 커버링된 상기 금속 피복사를 제2 얀으로 커버링하는 제2 커버링 단계를 더 포함할 수 있다.The covering device further includes a second spindle positioned next to the first spindle, wherein the manufacturing method of the multilayer metal yarn supplies the metal-covered yarn covered with the first yarn to a core of the second spindle, and The method may further include a second covering step of covering the metal sheathed yarn covered with the first yarn passed through the core of the second spindle with a second yarn.

상기 금속 피복사는 방적사 형태이고 금속 필라멘트와 상기 금속 필라멘트를 피복하는 조사를 더 구비하며, 상기 조사는 면, 양모, 마, 실크, 레이온, 텐셀, 모달, 폴리에스터, 나일론, 폴리프로필렌, 아라미드, 콩, 대나무 섬유로 구성된 그룹에서 선택된 적어도 하나일 수 있다.The metal sheathed yarn is in the form of a spun yarn and further comprises a metal filament and an irradiation covering the metal filament, the irradiation is cotton, wool, hemp, silk, rayon, tencel, modal, polyester, nylon, polypropylene, aramid, soybean At least one selected from the group consisting of bamboo fibers.

상기 제1 얀은 면사, 양모사, 마사, 실크사, 레이온사, 텐셀사, 모달사, 폴리에스터사, 나일론사, 폴리프로필렌사, 아라미드사, 콩 또는 대나무 섬유사와 같은 방적사와 폴리에스터, 나일론, 폴리프로필렌, 아라미드 필라멘트 및 상기 금속 피복사로 구성된 그룹에서 선택된 적어도 하나일 수 있다.The first yarn is spun yarn such as cotton yarn, wool yarn, yarn, silk yarn, rayon yarn, tencel yarn, modal yarn, polyester yarn, nylon yarn, polypropylene yarn, aramid yarn, soybean or bamboo fiber yarn and polyester, nylon At least one selected from the group consisting of polypropylene, aramid filament and the metal sheathed yarn.

본 발명의 다른 측면에 따르면, 상기한 제조방법에 의해 제조된 다층구조 금속사를 포함하는 직편물이 제공된다.According to another aspect of the present invention, there is provided a knitted fabric comprising a multi-layered metal yarn produced by the above-described manufacturing method.

본 발명에 의하면 앞서서 기재한 본 발명의 목적을 달성할 수 있다. 구체적으로는 다양한 종류의 금속 필라멘트를 접착 필레멘트와 스테이플 섬유로 피복한 후 접착 필라멘트를 용융시킨 금속 피복사를 얀으로 커버링함으로써 종래의 금속 필라멘트를 그대로 사용할 때 발생하는 금속과 섬유간 미끄럼 문제를 해결하여 촉감이 우수한 특수한 기능성을 갖춘 다층구조 금속사를 제조할 수 있다. 아울러 셀프 본딩 금속 필라멘트를 사용할 경우 별도의 접착 필라멘트 공급 없이도 금속과 스테이플 섬유간 미끄러짐 현상을 감소시킨 방적사를 제조할 수 있다. 또한, 본 발명에 따른 다층구조 금속사를 포함하는 직편물은 신호전달용, 전자파 차폐용 또는 발열성 등 기능성 의복의 소재와 같이 다양한 산업 소재로 사용될 수 있다.According to the present invention, the object of the present invention described above can be achieved. Specifically, by coating various types of metal filaments with adhesive filaments and staple fibers and covering the metal-coated yarns in which the adhesive filaments are melted with yarns, the problem of slippage between metals and fibers generated when the conventional metal filaments are used as it is is solved. Therefore, it is possible to manufacture a multi-layered metal yarn with a special functionality with excellent touch. In addition, when using self-bonding metal filament, it is possible to manufacture a spun yarn that reduces the sliding phenomenon between the metal and staple fibers without a separate adhesive filament supply. In addition, the woven fabric including the multi-layer metal yarn according to the present invention can be used in a variety of industrial materials, such as the material of the functional clothing, such as for signal transmission, electromagnetic shielding or heat generation.

도 1은 본 발명에 따른 다층구조 금속사의 제조방법에서 사용되는 금속 피복사의 일예를 제조하는 장치를 개략적으로 도시한 것이다.
도 2는 본 발명에 따른 다층구조 금속사의 제조방법에 이용되는 제조장치를 개략적으로 도시한 것이다.
도 3 및 도 4는 도 2에 도시된 제조장치에 의해 제조된 본 발명의 일 실시예에 따른 다층구조 금속사의 개략적인 구조 및 단면 구조를 각각 도시한 것이다.Figure 1 schematically shows an apparatus for manufacturing an example of the metal-covered yarn used in the manufacturing method of the multi-layered metal yarn according to the present invention.
Figure 2 schematically shows a manufacturing apparatus used in the manufacturing method of a multi-layered metal yarn according to the present invention.
3 and 4 show a schematic structure and a cross-sectional structure, respectively, of a multilayer metal yarn according to an embodiment of the present invention manufactured by the manufacturing apparatus shown in FIG. 2.

이하, 첨부된 도면을 참조하여 본 발명에 따른 실시예의 구성 및 작용을 상세히 설명한다.
Hereinafter, with reference to the accompanying drawings will be described in detail the configuration and operation of the embodiment according to the present invention.

먼저, 본 발명에 따른 다층구조 금속사의 제조방법에서 사용되는 금속 피복사의 제조에 대해 설명한다. 도 1에는 본 발명에 따른 다층구조 금속사의 제조방법에서 사용되는 금속 피복사의 일예를 제조하는 장치가 개략적으로 도시되어 있다.First, the production of a metal-coated yarn used in the method for producing a multilayered metal yarn according to the present invention will be described. Figure 1 schematically shows an apparatus for manufacturing an example of the metal-covered yarn used in the manufacturing method of the multi-layered metal yarn according to the present invention.

도 1에 도시된 금속 피복사 제조장치는 프론트 롤러(6), 금속 및 접착 필라멘트 공급 장치(14)를 포함한다.The apparatus for producing a metal sheathing yarn shown in FIG. 1 includes a front roller 6, a metal and adhesive filament supply device 14.

조사(1)는 트럼펫(2)을 경유하여 백 롤러(3)에 공급되어 미들 롤러(4), 에이프런(5) 및 프론트 롤러(6)를 통과한다. 금속 필라멘트(10)는 접착 필라멘트(11)와 함께 장력 조절 장치(12) 및 위치 조절 장치(13)를 경유하여 프론트 롤러(6)로 공급이 된다. 금속 필라멘트(10)와 접착 필라멘트(11)는 프론트 롤러(6)를 통과하기 직전에 조사의 내층에 일정하게 공급이 되어서 금속 필라멘트(10)는 접착 필라멘트(11)와 함께 조사(1)에 의하여 피복된다. 만약 본 발명에 따른 금속 피복사 제조장치에서 셀프 본딩 금속 필라멘트가 사용되는 경우에는 접착 필라멘트(11)를 공급할 필요가 없다. The irradiation 1 is supplied to the back roller 3 via the trumpet 2 and passes through the middle roller 4, the apron 5 and the front roller 6. The metal filament 10 is supplied to the front roller 6 together with the adhesive filament 11 via the tension adjusting device 12 and the position adjusting device 13. The metal filament 10 and the adhesive filament 11 are constantly supplied to the inner layer of the irradiation just before passing through the front roller 6 so that the metal filament 10 is irradiated by the irradiation 1 together with the adhesive filament 11. Is covered. If the self-bonding metal filament is used in the apparatus for producing a metal sheath according to the present invention, it is not necessary to supply the adhesive filament 11.

피복이 완료된 금속 피복사는 링(9)에 의하여 보빈(8)에 권취가 된다. 이후 보빈을 건조기와 같이 열을 가할 수 있는 장치에 넣고 일정 온도 및 시간동안 열을 가해서 접착 필라멘트(11)를 용융시키면 조사(1)가 금속 필라멘트(10)에 고착이 되어 금속 피복사의 제조가 완료된다. 만약 접착 필라멘트(11)를 사용하지 않고 셀프 본딩 금속 필라멘트를 사용한 경우라면 코팅 표면을 용융시킴으로서 조사(1)를 금속 필라멘트에 부착시킬 수 있다. 접착 필라멘트(11)를 사용한 경우 필라멘트의 종류에 따라서 가열온도 및 시간이 결정되며, 셀프 본딩 금속 필라멘트를 사용한 경우에도 종류에 따라 전류 및 시간이 결정되어 코팅 표면이 용융된다. 본 발명에 있어서, 금속 필라멘트란 구리, 스테인리스 스틸, 니켈, 알루미늄, 금, 은 등과 같은 금속으로 이루어진 필라멘트를 말하며, 금사, 은사 등과 같이 필라멘트에 금 또는 은 등으로 코팅한 금속사도 이에 포함된다. 금속 피복사에서 금속 필라멘트를 커버링하는 조사로는 면, 양모, 마, 실크, 레이온, 텐셀, 모달, 폴리에스터, 나일론, 폴리프로필렌, 아라미드, 콩, 대나무 섬유로 구성된 그룹에서 선택된 적어도 하나가 될 수 있다. 접착 필라멘트(11)는 폴리에스터계, 나일론계, 폴리프로필렌계 또는 이들이 혼합된 것이 사용될 수 있다. 접착 필라멘트(11)는 조사(1)가 금속 필라멘트(10)의 길이방향에 따라 이동하는 것을 방지한다. 이에 따라 금속 피복사의 내구성이 향상되고 금속 피복사의 특성이 향상된다. 이와 같이 금속 필라멘트가 섬유에 의하여 균일하게 피복이 됨으로써 접촉감이 향상되고 아울러 금속 필라멘트의 외부 노출이 방지된다.
The metal-coated yarn with which the coating was completed is wound up to the bobbin 8 by the ring 9. Then, the bobbin is put into a device that can apply heat, such as a dryer, and the heat is applied for a predetermined temperature and time to melt the adhesive filament 11, so that the irradiation 1 is fixed to the metal filament 10, thereby producing Is done. If the self-bonding metal filament is used without using the adhesive filament 11, the irradiation 1 can be attached to the metal filament by melting the coating surface. When the adhesive filament 11 is used, the heating temperature and time are determined according to the type of the filament, and even when the self-bonding metal filament is used, the current and time are determined according to the type and the coating surface is melted. In the present invention, the metal filament refers to a filament made of a metal such as copper, stainless steel, nickel, aluminum, gold, silver, and the like, and includes metal yarns coated with gold or silver on filaments such as gold yarn and silver yarn. The irradiation covering the metal filament in the metal sheath may be at least one selected from the group consisting of cotton, wool, hemp, silk, rayon, tencel, modal, polyester, nylon, polypropylene, aramid, soybean and bamboo fibers. . The adhesive filament 11 may be polyester, nylon, polypropylene, or a mixture thereof. The adhesive filament 11 prevents the irradiation 1 from moving along the longitudinal direction of the metal filament 10. This improves the durability of the metal coated yarn and improves the properties of the metal coated yarn. As the metal filament is uniformly coated by the fibers in this way, the contact feeling is improved and the external exposure of the metal filament is prevented.

도 2는 본 발명에 따른 다층구조 금속사의 제조방법에 이용되는 제조장치를 개략적으로 도시한 것으로서, 제조장치로는 종래의 더블 커버링기가 사용된다.Figure 2 schematically shows a manufacturing apparatus used in the manufacturing method of the multi-layered metal yarn according to the present invention, a conventional double covering machine is used as the manufacturing apparatus.

도 2에 도시된 다층구조 금속사 제조장치는 원료 공급부(110)와, 가이드부(112)와, 제1 스핀들(120)과, 제1 얀 보빈(130)과, 제2 스핀들(140)과, 제2 얀 보빈(150)과, 가압 롤러(160)와, 드럼(170)과, 다층구조 금속사 보빈(180)을 구비한다.The multi-layer metal yarn manufacturing apparatus shown in FIG. 2 includes a raw material supply unit 110, a guide unit 112, a first spindle 120, a first yarn bobbin 130, a second spindle 140, And a second yarn bobbin 150, a pressure roller 160, a drum 170, and a multi-layer metal yarn bobbin 180.

원료 공급부(110)를 통해 공급 원사(111)가 가이드부(112)로 제공된다. 공급 원사(111)는 도 1에서 설명된 바와 같은 형태의 금속 피복사 또는 일반적인 방적사나 필라멘트가 사용될 수 있다.The feed yarn 111 is provided to the guide unit 112 through the raw material supply unit 110. The feed yarn 111 may be a metal-coated yarn or a general spun yarn or filament of the type as described in FIG.

공급 원사에 금속 피복사를 사용하는 경우, 금속 피복사(111)는 가이드부(112)를 경유하여 제1 스핀들(120)의 코어로 공급되어 제1 얀 보빈(130)의 제1 얀(yarn)(131)에 의해 1차 커버링된다. 제1 얀(131)으로 커버링된 금속 피복사는 제2 스핀들(140)의 코어로 공급되어 제2 얀 보빈(150)의 제2 얀(151)에 의해 2차 커버링된 후 가압롤러(160)를 통과하여 드럼(170)으로 공급된다. 1차 커버링 및 2차 커버링이 완료된 금속 피복사는 다층구조 금속사를 형성하며, 다층구조 금속사는 다층구조 금속사 보빈(180)에 권취된다. 본 실시예에서, 제1 얀(131) 및 제2 얀(151)은 면사, 양모사, 마사, 실크사, 레이온사, 텐셀사, 모달사, 폴리에스터사, 나일론사, 폴리프로필렌사, 아라미드사, 콩 또는 대나무 섬유사와 같은 방적사와 폴리에스터, 나일론, 폴리프로필렌, 아라미드 필라멘트 및 상기 금속 피복사로 구성된 그룹에서 선택된 적어도 하나가 될 수 있다.In the case of using the metal sheathed yarn for the supply yarn, the metal sheathed yarn 111 is supplied to the core of the first spindle 120 via the guide portion 112 to be the first yarn of the first yarn bobbin 130. Primary cover by 131). The metal sheath covered with the first yarn 131 is supplied to the core of the second spindle 140 to be secondly covered by the second yarn 151 of the second yarn bobbin 150 and then pressurized by the pressure roller 160. It passes through and is supplied to the drum 170. The metal-covered yarns in which the primary covering and the secondary covering are completed form a multilayer metal yarn, and the multilayer metal yarn is wound around the multilayer metal yarn bobbin 180. In this embodiment, the first yarn 131 and the second yarn 151 are cotton yarn, wool yarn, yarn yarn, silk yarn, rayon yarn, tencel yarn, modal yarn, polyester yarn, nylon yarn, polypropylene yarn, aramid It may be at least one selected from the group consisting of yarns such as yarn, soybean or bamboo fiber yarn and polyester, nylon, polypropylene, aramid filament and the metal-covered yarn.

상기 실시예에서는 더블 커버링기를 사용하여 다층구조 금속사를 제조하는 것으로 설명하였으나, 본 발명은 이에 제한되는 것이 아니다. 싱글 커버링기를 사용하여 금속 피복사 위에 하나의 얀이 커버링되어 제조될 수도 있다.
In the above embodiment, but described as manufacturing a multi-layer metal yarn using a double covering machine, the present invention is not limited thereto. One yarn may be fabricated by covering one yarn over a metal sheath using a single covering machine.

도 3 및 도 4에는 본 발명에 따라 제조된 다층구조 금속사의 구조가 도시되어 있다. 도 3 및 도 4를 참조하면, 다층구조 금속사(200)는 금속 피복사(111)와, 금속 피복사(111)의 바깥에 차례대로 커버링된 제1 얀(131)과 제2 얀(151)을 구비한다. 본 발명은 본 발명에 따라 제조된 다층구조 금속사를 포함하는 직편물을 제공한다.
3 and 4 show the structure of the multi-layered metal yarn produced in accordance with the present invention. 3 and 4, the multi-layered metal yarn 200 includes a metal coated yarn 111 and a first yarn 131 and a second yarn 151 which are sequentially covered outside the metal coated yarn 111. ). The present invention provides a woven fabric comprising a multi-layered metal yarn made according to the present invention.

이상 실시예를 들어 본 발명을 설명하였으나, 본 발명은 이에 제한되는 것은 아니다. 상기 실시예는 본 발명의 취지 및 범위를 벗어나는 않고 수정되거나 변경될 수 있으며, 당업자는 이러한 수정과 변경도 본 발명에 속하는 것임을 알 수 있을 것이다.Although the present invention has been described with reference to the above embodiments, the present invention is not limited thereto. The above embodiments may be modified or changed without departing from the spirit and scope of the present invention, and those skilled in the art will recognize that such modifications and changes also belong to the present invention.

110 : 원료 공급부 112 : 가이드부
120 : 제1 스핀들 130 : 제1 얀 보빈
140 : 제2 스핀들 150 : 제2 얀 보빈
160 : 가압 롤러 170 : 드럼
180 : 다층구조 금속사 보빈110: raw material supply section 112: guide section
120: first spindle 130: first yarn bobbin
140: second spindle 150: second yarn bobbin
160: pressure roller 170: drum
180: multi-layer metal yarn bobbin

Claims (5)

원료공급부와 제1 스핀들을 구비하는 커버링기를 이용하여 다층구조 금속사를 제조하는 방법에 있어서,
금속 피복사를 상기 원료공급부를 통해 상기 제1 스핀들의 코어로 공급하는 금속 피복사 공급 단계; 및
상기 제1 스핀들의 코어를 통과한 상기 금속 피복사를 제1 얀으로 커버링하는 제1 커버링 단계를 포함하는 다층구조 금속사의 제조방법.In the method for manufacturing a multi-layer metal yarn using a covering device having a raw material supply portion and the first spindle,
A metal coated yarn supplying step of supplying a metal coated yarn to the core of the first spindle through the raw material supply unit; And
And a first covering step of covering the metal sheath passing through the core of the first spindle with a first yarn. 청구항 1에 있어서,
상기 커버링기는 상기 제1 스핀들 다음에 위치하는 제2 스핀들을 더 구비하며,
상기 제1 얀으로 커버링된 상기 금속 피복사를 상기 제2 스핀들의 코어로 공급하고, 상기 제2 스핀들의 코어를 통과한 상기 제1 얀으로 커버링된 상기 금속 피복사를 제2 얀으로 커버링하는 제2 커버링 단계를 더 포함하는 다층구조 금속사의 제조방법.The method according to claim 1,
The covering device further includes a second spindle located after the first spindle,
Supplying the metal sheathed yarn covered with the first yarn to the core of the second spindle and covering the metal sheathed yarn covered with the first yarn passed through the core of the second spindle with a second yarn The manufacturing method of a multilayer metal yarn further comprising a covering step. 청구항 1에 있어서,
상기 금속 피복사는 방적사 형태이고 금속 필라멘트와 상기 금속 필라멘트를 피복하는 조사를 더 구비하며, 상기 조사는 면, 양모, 마, 실크, 레이온, 텐셀, 모달, 폴리에스터, 나일론, 폴리프로필렌, 아라미드, 콩 및 대나무 섬유로 구성된 그룹에서 선택된 적어도 하나인 것을 특징으로 하는 다층구조 금속사의 제조방법.The method according to claim 1,
The metal sheathed yarn is in the form of a spun yarn, and further includes a metal filament and an irradiation covering the metal filament, wherein the irradiation is cotton, wool, hemp, silk, rayon, tencel, modal, polyester, nylon, polypropylene, aramid, soybean. And at least one selected from the group consisting of bamboo fibers. 청구항 1에 있어서,
상기 제1 얀은 면사, 양모사, 마사, 실크사, 레이온사, 텐셀사, 모달사, 폴리에스터사, 나일론사, 폴리프로필렌사, 아라미드사, 콩 또는 대나무 섬유사와 같은 방적사, 폴리에스터 필라멘트, 나일론 필라멘트, 폴리프로필렌 필라멘트, 아라미드 필라멘트 및 상기 금속 피복사로 구성된 그룹에서 선택된 적어도 하나인 것을 특징으로 하는 다층구조 금속사의 제조방법.The method according to claim 1,
The first yarn is cotton yarn, wool yarn, yarn, silk yarn, rayon yarn, tencel yarn, modal yarn, polyester yarn, nylon yarn, spun yarn such as polypropylene yarn, aramid yarn, soybean or bamboo fiber yarn, polyester filament, At least one selected from the group consisting of nylon filament, polypropylene filament, aramid filament and the metal sheathed yarn. 청구항 1 내지 청구항 4 중 어느 하나의 청구항의 제조방법에 의해 제조된 다층구조 금속사를 포함하는 직편물.Knitted fabric comprising a multi-layered metal yarn produced by the method of any one of claims 1 to 4.
KR1020100086857A 2010-09-06 2010-09-06 Method for manufacturing multi-structured metallic yarn and fabric comprising multi-structured metallic yarn by the same KR101209470B1 (en)

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