EP1266056B1 - Verfahren zum eintragen eines elastomer-fadens und fadenverarbeitungssystem - Google Patents

Verfahren zum eintragen eines elastomer-fadens und fadenverarbeitungssystem Download PDF

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Publication number
EP1266056B1
EP1266056B1 EP01936113A EP01936113A EP1266056B1 EP 1266056 B1 EP1266056 B1 EP 1266056B1 EP 01936113 A EP01936113 A EP 01936113A EP 01936113 A EP01936113 A EP 01936113A EP 1266056 B1 EP1266056 B1 EP 1266056B1
Authority
EP
European Patent Office
Prior art keywords
yarn
thread
feeding device
positive
speed
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.)
Expired - Lifetime
Application number
EP01936113A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1266056A2 (de
Inventor
Kurt Arne Gunnar Jacobsson
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.)
Iropa AG
Original Assignee
Iropa AG
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 Iropa AG filed Critical Iropa AG
Publication of EP1266056A2 publication Critical patent/EP1266056A2/de
Application granted granted Critical
Publication of EP1266056B1 publication Critical patent/EP1266056B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
    • D03D47/34—Handling the weft between bulk storage and weft-inserting means
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
    • D03D47/34—Handling the weft between bulk storage and weft-inserting means
    • D03D47/36—Measuring and cutting the weft
    • D03D47/361—Drum-type weft feeding devices
    • D03D47/362—Drum-type weft feeding devices with yarn retaining devices, e.g. stopping pins

Definitions

  • the invention relates to a method for inserting an elastomer thread and a thread processing system.
  • the invention has for its object a method for inserting an elastomer thread into a weaving machine and one suitable for carrying out the method specify thread processing system with which it is possible to be longitudinally elastic Elastomer thread material reliable and independent of the extensibility in to process the loom as a weft.
  • a thread processing system S in FIG. 1 comprises a thread supply V for one longitudinally elastic elastomer thread Y, as thread delivery device F a positive delivery device P and this is followed by a thread intermediate storage and measuring delivery device M, optionally a downstream, controlled thread brake B, and as a thread-consuming textile machine, a defenseless weaving machine W, preferably a rapier weaving machine with rapier 1 and slave rapier 2, which at one thread pass the thread Y approximately in the middle of a compartment 3 to each other.
  • the grippers 1, 2 form an insertion device E of the weaving machine W.
  • the weaving machine W could also be a projectile loom.
  • the thread intermediate storage and measuring delivery device M has a housing by an electric drive motor 8 rotatably drivable winding element 7 and a stationary storage body 9 for the side by side of the winding element 7 Turns of thread Y temporarily stored there.
  • the storage body 9 with devices, not shown, for thread separation fitted.
  • Sensors D monitor the number of thread turns or Size of the buffer on the memory body 9 and transmit signals to a control device C of the drive motor 8.
  • a measuring device A provided, for example, a stationary stop device 10 and a between a stop position cooperating with the storage body 9 and a retracted release position movable stop element 11.
  • the storage body 9 can be designed with an adjustable diameter.
  • the design device A can be connected to the control device C.
  • the thread brake B e.g. a deflection brake
  • has a drive 12 which is expedient is also connected to the control device C.
  • the weaving machine W is a control device C1 is assigned, which is connected to the control device C.
  • the drive 6 of the positive delivery device P is also connected to the control device C. connected to the positive delivery speed and the winding speed Set phase equality and a certain relation to each other. The relation should be changeable.
  • the positive delivery device P is driven proportionally and in phase (synchronous) like the winding element 7 of the measuring delivery device.
  • the drive motor 8 is accelerated delayed or stopped, for example depending on signals the sensors D, namely always one of the current or even the expected Weaving machine consumption W sufficient number of turns the storage body 9 to be buffered.
  • From the control device C1 to Initiate an entry a signal to the control device C (or the stop device 10 direct) transmitted to the stop element 11 from the stop position in the To move release position.
  • the number of turns subtracted from the entry is registered, e.g. by a trigger sensor (not shown).
  • the stop element 11 is returned to the stop position sufficiently early, e.g. via the control device C to maintain the set entry length.
  • the thread brake B e.g. controlled by the control device C to during the transition phase, in which the gripper 1 transfers the thread Y to the slave gripper 2, the thread to break.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
EP01936113A 2000-03-20 2001-03-20 Verfahren zum eintragen eines elastomer-fadens und fadenverarbeitungssystem Expired - Lifetime EP1266056B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10013776A DE10013776A1 (de) 2000-03-20 2000-03-20 Verfahren zum Eintragen eines Elastomer-Fadens und Fadenverarbeitungssystem
DE10013776 2000-03-20
PCT/EP2001/003193 WO2001071075A2 (de) 2000-03-20 2001-03-20 Verfahren zum eintragen eines elastomer-fadens und fadenverarbeitungssystem

Publications (2)

Publication Number Publication Date
EP1266056A2 EP1266056A2 (de) 2002-12-18
EP1266056B1 true EP1266056B1 (de) 2004-08-11

Family

ID=7635631

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01936113A Expired - Lifetime EP1266056B1 (de) 2000-03-20 2001-03-20 Verfahren zum eintragen eines elastomer-fadens und fadenverarbeitungssystem

Country Status (7)

Country Link
US (1) US6752178B1 (ko)
EP (1) EP1266056B1 (ko)
KR (1) KR100492234B1 (ko)
CN (1) CN1208510C (ko)
DE (2) DE10013776A1 (ko)
TR (1) TR200402038T4 (ko)
WO (1) WO2001071075A2 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5615999B2 (ja) * 2007-03-02 2014-10-29 津田駒工業株式会社 流体噴射式織機における緯糸送り装置
CN104846516B (zh) * 2015-06-01 2016-04-13 苏州市晨彩纺织研发有限公司 一种螺旋移位式储纬器
JP6374369B2 (ja) * 2015-11-06 2018-08-15 株式会社豊田自動織機 織機における緯糸測定装置
CN108290699B (zh) * 2015-11-11 2019-10-11 P.T.M.T.有限责任公司 用于在织机中供应纬纱的受控系统
IT201600125999A1 (it) * 2016-12-14 2018-06-14 Lgl Electronics Spa Metodo di controllo della selezione del filato per sistemi di tessitura
KR102600848B1 (ko) * 2021-11-26 2023-11-10 신진텍스(주) 신축위사가 적용된 세폭직물의 제직장치 및 방법
CN114318695B (zh) * 2021-12-28 2023-03-24 阿利斯教育装备科技(苏州)有限公司 一种高效的全自动毛织机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3858416A (en) * 1973-07-23 1975-01-07 Eugene F White Knitting machine yarn feeding apparatus
US3911698A (en) 1974-07-01 1975-10-14 Stevens & Co Inc J P Thread feeding device for inserted weft knitting machines
DE3335875A1 (de) 1983-10-03 1985-04-25 Protechna Herbst GmbH & Co KG, 8012 Ottobrunn Verfahren und vorrichtung zur ueberwachung der fadenspannung eines elastischen fadens
SE8701876D0 (sv) 1987-05-05 1987-05-05 Iro Ab Forfarande och system for positiv matning av ett elastiskt garn till en garnforbrukande maskin med varierande (intermittent) garnforbrukning, foretredesvis en strumpstickmaskin
IT1274555B (it) 1995-05-23 1997-07-17 Lorenzo Massardi Dispositivo di alimentazione di un filato,particolarmente un filato elastico,per macchine per maglieria,calzetteria o simili
DE19801643A1 (de) * 1998-01-17 1999-07-22 Stoll & Co H Verfahren zur Herstellung eines Gestricks auf einer Flachstrickmaschine

Also Published As

Publication number Publication date
TR200402038T4 (tr) 2004-09-21
WO2001071075A2 (de) 2001-09-27
DE10013776A1 (de) 2001-10-11
KR20020081475A (ko) 2002-10-26
US6752178B1 (en) 2004-06-22
EP1266056A2 (de) 2002-12-18
CN1208510C (zh) 2005-06-29
KR100492234B1 (ko) 2005-05-27
CN1418269A (zh) 2003-05-14
WO2001071075A3 (de) 2002-02-14
DE50103226D1 (de) 2004-09-16

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