WO2001073175A1 - Plaque couvre-bobine pour retordeuse - Google Patents

Plaque couvre-bobine pour retordeuse Download PDF

Info

Publication number
WO2001073175A1
WO2001073175A1 PCT/KR2001/000466 KR0100466W WO0173175A1 WO 2001073175 A1 WO2001073175 A1 WO 2001073175A1 KR 0100466 W KR0100466 W KR 0100466W WO 0173175 A1 WO0173175 A1 WO 0173175A1
Authority
WO
WIPO (PCT)
Prior art keywords
yarn
cover plate
bobbin
twister
bobbin cover
Prior art date
Application number
PCT/KR2001/000466
Other languages
English (en)
Inventor
Han Yong Park
Dong Pyo Woo
Jong Chul Shin
Original Assignee
Kolon Industries, Inc.
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 Kolon Industries, Inc. filed Critical Kolon Industries, Inc.
Priority to AT01922076T priority Critical patent/ATE298811T1/de
Priority to EP01922076A priority patent/EP1268897B1/fr
Priority to DE60111730T priority patent/DE60111730T2/de
Publication of WO2001073175A1 publication Critical patent/WO2001073175A1/fr

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H7/00—Spinning or twisting arrangements
    • D01H7/02—Spinning or twisting arrangements for imparting permanent twist
    • D01H7/04—Spindles
    • D01H7/16—Arrangements for coupling bobbins or like to spindles
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H7/00—Spinning or twisting arrangements
    • D01H7/02—Spinning or twisting arrangements for imparting permanent twist
    • D01H7/86—Multiple-twist arrangements, e.g. two-for-one twisting devices ; Threading of yarn; Devices in hollow spindles for imparting false twist
    • 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
    • D01H1/16—Framework; Casings; Coverings ; Removal of heat; Means for generating overpressure of air against infiltration of dust; Ducts for electric cables
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/04—Guides for slivers, rovings, or yarns; Smoothing dies
    • 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
    • D02G3/26—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre with characteristics dependent on the amount or direction of twist
    • D02G3/28—Doubled, plied, or cabled threads
    • D02G3/285—Doubled, plied, or cabled threads one yarn running over the feeding spool of another yarn

Definitions

  • the present invention is related to a bobbin cover plate used in
  • the present invention is related to a bobbin
  • cover plate used in twister, wherein twisting 2 strings of polyester yarns
  • the tire cord for rubber reinforcement is weaved with 2 strings of
  • twister is in low level at 90—92% in general.
  • twister is operated over than 7,500rpm.
  • the object of present invention is to provide a bobbin cover plate(l)
  • the object of present invention is to improve the
  • the present invention is related to a bobbin cover plate used in
  • the present invention is related to a bobbin
  • cover plate used in twister wherein twisting 2 strings of polyester yarns used for rubber reinforcing tire cord, for solving several problems caused
  • the present invention is to provide a bobbin cover plated ) which
  • twister is installed in right upward angle to the yarn feeding bobbin(B) as
  • the bobbin cover plate shaped in circular plate, used in twister
  • roller(2) is installed in lower part of the circular plate which is located at
  • invention is round circular plate as shown in Figure 3.
  • diameter of the circular bobbin cover plate(l) is 85 ⁇ 95% of the diameter of
  • ceramic protection is prepared in order to prevent any fine
  • the angle of ⁇ in Figure 3 is 50-70°. More preferably, the angle of ⁇ is 60°. Occasionally, the yarn guide
  • supporterdb may have shape.
  • yarn feeding bobbin(B) may not be fed precisely to the exact center of
  • the yarn guide supporter(lb) should be set up as same as that of guide
  • plastic such as acryl may be used, considering impact strength, in
  • polycarbonate is favorable, and anti-static treated
  • polycarbonate is more favorable. Additionally, it is more favorable to
  • the bobbin cover plated ) of the present invention is fixed at the
  • cord regulator(4) is feed to cord regulator(4) through magnetic
  • the said guide roller(2) guide yarn before the yarn comes up to
  • the said inner yarn tensioner(3) substantially provides yarn come
  • the twisting shall be unequal.
  • the cord regulator (4) aggregate and twist
  • the ratio of full drum of the twister shall be
  • Figure 1 is a rough-drawing of former twisting process.
  • Figure 2 is a rough-drawing of twisting process of the present
  • Figure 3 is a plane drawing of bobbin cover plate(No. 1 in Figure 1)
  • Figure 4 is an enlarged-drawing of inner yarn tensioner(3) in Figure
  • A, B Yarn feeding bobbin C • Winding bobbin 1 : Bobbin cover plate 2 : Guide roller
  • the said bobbin cover plate(l) is made of acryl resin
  • supporter(lb) is 65°, and the diameter of yarn guide groove (la) is 10mm.
  • the turn number of yarn in inner yarn tensioner(3) is set up at 5 times.
  • Table 2 is the experiment result on ratio of full drum, LD value and waste
  • Table 2 is the experiment result on ratio of full drum, LD
  • the present invention prevents the over-feeding and jumping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Replacement Of Web Rolls (AREA)
  • Packaging Of Machine Parts And Wound Products (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Harvester Elements (AREA)
  • Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)

Abstract

La présente invention concerne une plaque couvre-bobine de forme circulaire, que l'on utilise dans une retordeuse, caractérisée : en ce qu'une rainure (1a) de guidage du fil, qui guide le fil dans la bobine (B) d'alimentation en fil vers le haut, en direction de la plaque (1) couvre-bobine, est pratiquée au centre de la plaque circulaire, en ce qu'un élément de support (1b) guide-fil pourvu d'une guide-fil (1c) perforé introduisant le fil au centre du rouleau (2) de guidage, est monté sur la partie inférieure de la plaque circulaire, qui se trouve à l'avant droit du rouleau (2) de guidage pendant le fonctionnement, et en ce qu'une partie fixe (1d), qui permet de fixer la plaque (1) couvre-bobine au corps du rouleau (2) de guidage, est montée sur le côté supérieur de la plaque circulaire. Ladite plaque (1) couvre-bobine, qui est disposée au niveau de la partie supérieure droite de la bobine (B) d'alimentation en fil verticale, permet d'augmenter le rapport cylindre complet dans la mesure où elle évite le phénomène de machonnage et autres problèmes causés par l'infériorité de déroulement de la bobine (B).
PCT/KR2001/000466 2000-03-25 2001-03-23 Plaque couvre-bobine pour retordeuse WO2001073175A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT01922076T ATE298811T1 (de) 2000-03-25 2001-03-23 Abdeckplatte für garnspulen zur benutzung in zwirnmaschinen
EP01922076A EP1268897B1 (fr) 2000-03-25 2001-03-23 Plaque couvre-bobine pour retordeuse
DE60111730T DE60111730T2 (de) 2000-03-25 2001-03-23 Abdeckplatte für garnspulen zur benutzung in zwirnmaschinen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020000015251A KR100614620B1 (ko) 2000-03-25 2000-03-25 연사기용 보빈커버플레이트
KR2000/15251 2000-03-25

Publications (1)

Publication Number Publication Date
WO2001073175A1 true WO2001073175A1 (fr) 2001-10-04

Family

ID=36120926

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2001/000466 WO2001073175A1 (fr) 2000-03-25 2001-03-23 Plaque couvre-bobine pour retordeuse

Country Status (5)

Country Link
EP (1) EP1268897B1 (fr)
KR (1) KR100614620B1 (fr)
AT (1) ATE298811T1 (fr)
DE (1) DE60111730T2 (fr)
WO (1) WO2001073175A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104499140A (zh) * 2014-12-09 2015-04-08 四川中升博能生物科技股份有限公司 一种电热网用包绕线的绕线装置及工艺

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102560768A (zh) * 2011-12-02 2012-07-11 常熟市浩通市政工程有限公司 纺织机械导纱器
CN103696061A (zh) * 2013-12-24 2014-04-02 吴江市恒艺丝绸整理厂 一种导纱器
CN106435878A (zh) * 2016-10-31 2017-02-22 侯马市雅峰纺织制衣有限公司 导纱控制装置
CN106521732B (zh) * 2016-12-30 2019-04-09 宜昌经纬纺机有限公司 匀捻器
KR101947322B1 (ko) 2017-11-14 2019-02-12 김일열 해사 장력 균일화를 위한 연사기용 원통

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4435952A (en) * 1981-01-16 1984-03-13 Fritz Stahlecker Spinning assembly for a wrapped yarn spinning machine
KR870002305A (ko) * 1985-08-16 1987-03-30 김규학 탄성신축사의 제조장치
JPH0835128A (ja) * 1994-04-22 1996-02-06 Zinser Textilmas Gmbh コップおよびこれを形成するための方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2958177A (en) * 1957-04-23 1960-11-01 American Enka Corp Cordforming
NL2206485A (fr) * 1971-03-12
DE3015044A1 (de) * 1980-04-18 1981-10-29 HAMEL GmbH Zwirnmaschinen, 4400 Münster Doppeldrahtzwirneinrichtung
DE3743464A1 (de) * 1987-12-22 1989-07-13 Saurer Allma Gmbh Vorrichtung zur herstellung von zwirnen, insbesondere reifencord
KR930001310Y1 (ko) * 1991-06-27 1993-03-22 박욱현 연사기의 보빈구동축 지지구
KR950001199U (ko) * 1993-06-09 1995-01-04 이중열 점보보빈결합장치
DE9411246U1 (de) * 1994-07-12 1995-11-16 Saurer Allma Gmbh Vorrichtung zur Stromversorgung einer elektrisch steuerbaren Fadenbremse o.dgl. an einer Kablier- oder Doppeldrahtzwirnspindel
JP2818770B2 (ja) * 1994-08-11 1998-10-30 雅男 山下 飾り糸の撚り加工方法及び装置
DE19924806C1 (de) * 1999-05-29 2000-06-21 Saurer Allma Gmbh Spulentopf für Kabliermaschinen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4435952A (en) * 1981-01-16 1984-03-13 Fritz Stahlecker Spinning assembly for a wrapped yarn spinning machine
KR870002305A (ko) * 1985-08-16 1987-03-30 김규학 탄성신축사의 제조장치
JPH0835128A (ja) * 1994-04-22 1996-02-06 Zinser Textilmas Gmbh コップおよびこれを形成するための方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104499140A (zh) * 2014-12-09 2015-04-08 四川中升博能生物科技股份有限公司 一种电热网用包绕线的绕线装置及工艺

Also Published As

Publication number Publication date
ATE298811T1 (de) 2005-07-15
EP1268897A1 (fr) 2003-01-02
EP1268897A4 (fr) 2003-05-02
EP1268897B1 (fr) 2005-06-29
DE60111730D1 (de) 2005-08-04
KR100614620B1 (ko) 2006-08-21
KR20010090357A (ko) 2001-10-18
DE60111730T2 (de) 2006-04-20

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