EP0149107B1 - Porcédé pour réaliser une réserve de fil - Google Patents

Porcédé pour réaliser une réserve de fil Download PDF

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Publication number
EP0149107B1
EP0149107B1 EP84114815A EP84114815A EP0149107B1 EP 0149107 B1 EP0149107 B1 EP 0149107B1 EP 84114815 A EP84114815 A EP 84114815A EP 84114815 A EP84114815 A EP 84114815A EP 0149107 B1 EP0149107 B1 EP 0149107B1
Authority
EP
European Patent Office
Prior art keywords
thread
winding
reserve
bobbin
tension
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
Application number
EP84114815A
Other languages
German (de)
English (en)
Other versions
EP0149107A2 (fr
EP0149107A3 (en
Inventor
Ludwig Burkhard
Edmund Dipl.-Ing. Schuller
Kurt Lovas
Rupert Dipl.-Ing. Karl
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.)
Rieter Ingolstadt Spinnereimaschinenbau AG
Original Assignee
Schubert und Salzer Maschinenfabrik 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6216545&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0149107(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Schubert und Salzer Maschinenfabrik AG filed Critical Schubert und Salzer Maschinenfabrik AG
Publication of EP0149107A2 publication Critical patent/EP0149107A2/fr
Publication of EP0149107A3 publication Critical patent/EP0149107A3/de
Application granted granted Critical
Publication of EP0149107B1 publication Critical patent/EP0149107B1/fr
Expired legal-status Critical Current

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Classifications

    • 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
    • D01H1/38—Arrangements for winding reserve lengths of yarn on take-up packages or spindles, e.g. transfer tails
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/28—Traversing devices; Package-shaping arrangements
    • B65H54/34—Traversing devices; Package-shaping arrangements for laying subsidiary winding, e.g. transfer tails
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Definitions

  • the spinning tension is preferably brought into effect during the duration of the formation of the thread reserve winding in that the pressure roller is lifted from the drive roller of the pair of draw-off rollers and, after the thread reserve winding has been applied to the bobbin tube, is returned to its drive roller. If the pressure roller is lifted off intermittently while the thread reserve winding is being formed, the thread tension and thus the tightness of the reserve winding can be influenced. In a further embodiment of the method according to the invention it is provided that a length of the cut end of the thread is wound over by the reserve windings under spinning tension.
  • 1 denotes the thread draw-off tube of an open-end spinning device, through which the spun thread F is drawn off continuously.
  • the thread is drawn off by a pair of draw-off rollers, which consists of a drive roller 2 and a pressure roller 20.
  • a bobbin 3 with a bobbin 4 and its drive roller 30 is shown; however, the bobbin tube 3 is rotatably held in a known manner between two bobbin arms, which press it against the drive roller 30.
  • Each of the two bobbin arms has a bobbin plate which rotates with the bobbin tube 3 for receiving and centering the bobbin tube 3, of which the bobbin plate 4 shown has a plurality of slots 40 arranged on its circumference and serving as a thread catching device. At their entry, the slots 40 form an acute angle a with the circumferential tangent of the coil plate 4.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)

Claims (4)

1. Procédé pour former un enroulement de réserve de fil sur une douille de canette (3) près d'un dispositif de filage, dans lequel le fil (F) est retiré en continu du dispositif de filage (1), avec une tension de filage, d'une paire de cylindres de retrait (2, 20) comportant un cylindre presseur (20) et, pour former un enroulement de réserve de fil, est saisi par un dispositif d'enroulement portant l'une des douilles de canettes et est enroulé avec une tension d'enroulement sur ta douille de canette (3), procédé caractérisé en ce qu'immédiatement après la saisie du fil (F) par le dispositif d'enroulement, la tension de filage est appliquée comme tension d'enroulement pour enrouler les spires de réserve de fil et, après l'application d'un enroulement de réserve de fil, l'enroulement du fil (F) s'effectue à la tension normale d'enroulement.
2. Procédé selon la revendication 1, caractérisé en ce que le cylindre presseur (20) est retiré du cylindre d'entraînement (2) faisant partie de la paire (2,20) de cylindres de retrait et qu'après application de l'enroulement de réserve de fil, ce cylindre est mis à nouveau au contact de son cylindre d'entraînement.
3. Procédé selon la revendication 2, caractérisé en ce que, pendant la formation de l'enroulement de réserve de fil, le cylindre presseur (20) est retiré par soulèvement intermittent.
4. Procédé selon l'une des revendications 1 à 3, caractérisé en ce qu'un morceau de longueur de l'extrémité du fil découpé est recouvert, sous la tension de filage, par des spires de l'enroulement de réserve.
EP84114815A 1983-12-09 1984-12-05 Porcédé pour réaliser une réserve de fil Expired EP0149107B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3344646 1983-12-09
DE3344646A DE3344646C2 (de) 1983-12-09 1983-12-09 Verfahren zum Bilden einer Fadenreservewicklung

Publications (3)

Publication Number Publication Date
EP0149107A2 EP0149107A2 (fr) 1985-07-24
EP0149107A3 EP0149107A3 (en) 1985-08-21
EP0149107B1 true EP0149107B1 (fr) 1987-03-18

Family

ID=6216545

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84114815A Expired EP0149107B1 (fr) 1983-12-09 1984-12-05 Porcédé pour réaliser une réserve de fil

Country Status (4)

Country Link
US (1) US4634064A (fr)
EP (1) EP0149107B1 (fr)
CZ (1) CZ278683B6 (fr)
DE (2) DE3344646C2 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3607342A1 (de) * 1986-03-06 1987-09-10 Schuster & Co F M N Vorrichtung zum bilden einer fadenreserve beim anspulen eines fadens auf einer spulenhuelse
DE3710692A1 (de) * 1987-03-31 1988-10-20 Schubert & Salzer Maschinen Verfahren und vorrichtung zum fuehren und trennen eines fadens beim spulenwechsel
DE3734478A1 (de) * 1987-10-12 1989-04-27 Schubert & Salzer Maschinen Verfahren und vorrichtung zum fuehren, halten und trennen eines fadens beim spulenwechsel
IT1218238B (it) * 1988-05-06 1990-04-12 Savio Spa Procedimento per depositare una riserva di filo su un tubetto di avvolgimento
US5255502A (en) * 1989-03-07 1993-10-26 Toray Engineering Co., Ltd. Yarn piece method and yarn piecing apparatus
FR2650308B1 (fr) * 1989-07-27 1991-10-04 Devtex Procede pour la rattache de files de fibres comportant une ame et nouveau type de rattache ainsi realisee
EP0410905A1 (fr) * 1989-07-27 1991-01-30 Devtex Procédé pour la relance et la rattache de fils de fibres comportant une âme, nouveau type de rattache ainsi réalisé et machine de filature permettant sa mise en oeuvre
DE4211749A1 (de) * 1992-04-08 1993-10-14 Schlafhorst & Co W Verfahren und Vorrichtung zum Wickeln einer Fadenreserve
DE4443818B4 (de) * 1994-12-09 2005-08-18 Saurer Gmbh & Co. Kg Kreuzspulen herstellende Textilmaschine
DE19517690A1 (de) * 1995-05-13 1996-11-14 Fritz Stahlecker Vorrichtung zum Bilden einer Fadenreservewicklung nach einem Spulenwechsel an einem Spinnaggregat
ITMI20032003A1 (it) * 2003-10-16 2005-04-17 Savio Macchine Tessili Spa Dispositivo viaggiante di servizio alle unita' di filatura dei filatoi open-end

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1052283B (de) * 1954-07-01 1959-03-05 Iabrematexia Sa Steuermittel fuer Ringspinn- und Zwirnmaschinen
CH508745A (de) * 1969-02-25 1971-06-15 Toyoda Automatic Loom Works Verfahren zum automatischen Anspinnen eines Fadens nach einem Fadenbruch an einer Spinnstelle einer ringlosen Spinnmaschine und Spinnmaschine zu dessen Durchführung
US3695017A (en) * 1969-03-15 1972-10-03 Daiwa Spinning Co Ltd Automatic yarn piecing apparatus for spindleless spinning machine
FR2158762A5 (fr) * 1971-10-29 1973-06-15 Rhodiaceta
CS167565B1 (fr) * 1972-09-25 1976-04-29
DE2332327C3 (de) * 1973-06-26 1978-08-31 Schubert & Salzer Maschinenfabrik Ag, 8040 Ingolstadt Vorrichtung zum Zuführen, Abtrennen und Anspülen des Fadenanfanges an eine laufende Spule
JPS516237U (fr) * 1974-06-26 1976-01-17
DE2541761A1 (de) * 1975-09-19 1977-03-24 Krupp Gmbh Verfahren und vorrichtung zur bildung einer anknuepf-reservewicklung auf spulen an textilmaschinen
GB1516370A (en) * 1975-11-01 1978-07-05 Centmatex Centr Osr Badawczo R Method of and apparatus for winding into a cross-wound cone yarn fed at constant speed from a work station
JPS5948228B2 (ja) * 1976-04-27 1984-11-24 株式会社豊田自動織機製作所 トランスフア・テイル巻き付け装置
DE2620806C2 (de) * 1976-05-11 1986-04-17 Fritz 7347 Bad Überkingen Stahlecker Verfahren zum Übergeben eines laufenden Fadens von einer Anspinnvorrichtung an ein Spinnaggregat
US4084759A (en) * 1976-05-17 1978-04-18 Nuova San Giorgio S.P.A. Method and a device for winding up a yarn reserve
DE2701985C2 (de) * 1977-01-19 1986-07-03 W. Schlafhorst & Co, 4050 Mönchengladbach Vorrichtung zum Herstellen einer Fadenreserve
DE2802536A1 (de) * 1978-01-19 1979-07-26 Toyoda Automatic Loom Works Steuervorrichtung fuer den antrieb einer offen-end-spinnmaschine
JPS5841266B2 (ja) * 1978-03-20 1983-09-10 株式会社豊田自動織機製作所 オ−プンエンド精紡機におけるトランスフアテ−ル巻形成装置
JPS6032041Y2 (ja) * 1978-11-07 1985-09-25 帝人株式会社 糸条処理ロ−ラ
DE2907296A1 (de) * 1979-02-24 1980-08-28 Schubert & Salzer Maschinen Vorrichtung zur bildung einer reservewicklung auf einer spulenhuelse
US4354642A (en) * 1979-09-24 1982-10-19 Barber-Colman Company Package support apparatus for forming a creeling tail
DE2939889A1 (de) * 1979-10-02 1981-04-16 Palitex Project-Company Gmbh, 4150 Krefeld Vorrichtung fuer spuleinrichtungen zur bildung einer fadenreserve
CS209703B1 (en) * 1979-10-29 1981-12-31 Frantisek Burysek Method of and apparatus for forming fixed initial coils on empty pre-driven bobbins during the exchange of full bobbins for empty ones in textile,especially open end spinning machines
JPS5682761A (en) * 1979-12-12 1981-07-06 Toray Ind Inc Roll-up device for yarn
DE3123494C2 (de) * 1981-06-13 1992-07-09 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Verfahren und Vorrichtung zum Aufwinden eines neu angesponnenen Fadens auf eine in eine Spulvorrichtung eingelegte Leerhülse
IT8183513A0 (it) * 1981-12-23 1981-12-23 Savio Spa Procedimento e dispositivo a due rampe di velocita' per l'attacco dei fili ai tubetti montati su mandrini di raccolta.

Also Published As

Publication number Publication date
DE3344646C2 (de) 1986-09-18
DE3462677D1 (en) 1987-04-23
EP0149107A2 (fr) 1985-07-24
CZ278683B6 (en) 1994-05-18
US4634064A (en) 1987-01-06
CZ919684A3 (en) 1994-02-16
DE3344646A1 (de) 1985-06-20
EP0149107A3 (en) 1985-08-21

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