FR2456696A1 - Dispositif servant a tirer les fils de bobines de textile - Google Patents

Dispositif servant a tirer les fils de bobines de textile

Info

Publication number
FR2456696A1
FR2456696A1 FR8009544A FR8009544A FR2456696A1 FR 2456696 A1 FR2456696 A1 FR 2456696A1 FR 8009544 A FR8009544 A FR 8009544A FR 8009544 A FR8009544 A FR 8009544A FR 2456696 A1 FR2456696 A1 FR 2456696A1
Authority
FR
France
Prior art keywords
wire
air current
pulling
chamber
suction air
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.)
Granted
Application number
FR8009544A
Other languages
English (en)
Other versions
FR2456696B1 (fr
Inventor
Erwin Leu
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.)
Machinenfabrik Schweiter AG
Original Assignee
Machinenfabrik Schweiter 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 Machinenfabrik Schweiter AG filed Critical Machinenfabrik Schweiter AG
Publication of FR2456696A1 publication Critical patent/FR2456696A1/fr
Application granted granted Critical
Publication of FR2456696B1 publication Critical patent/FR2456696B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
    • B65H67/08—Automatic end-finding and material-interconnecting arrangements
    • B65H67/081—Automatic end-finding and material-interconnecting arrangements acting after interruption of the winding process, e.g. yarn breakage, yarn cut or package replacement
    • B65H67/085—Automatic end-finding and material-interconnecting arrangements acting after interruption of the winding process, e.g. yarn breakage, yarn cut or package replacement end-finding at the take-up package, e.g. by suction and reverse package rotation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Forwarding And Storing Of Filamentary Material (AREA)
  • Coiling Of Filamentary Materials In General (AREA)

Abstract

LA PRESENTE INVENTION CONCERNE UN DISPOSITIF SERVANT A TIRER LES FILS DE BOBINES DE TEXTILE. CE DISPOSITIF COMPREND UNE BUSE D'ASPIRATION 1 AVEC UN ORIFICE D'ASPIRATION 20 EN FORME DE FENTE QUI COMMUNIQUE PAR L'INTERMEDIAIRE D'UNE CHAMBRE D'ECOULEMENT 22 AVEC UN ELEMENT DE RACCORDEMENT 8, DANS LE SENS DE L'ECOULEMENT. DANS LA CHAMBRE 22 SONT MONTES LIBREMENT TOURNANTS DEUX ROULEAUX 2, 3 QUI SERVENT A TIRER LE FIL ET SONT ENTRAINES PAR LE COURANT D'AIR D'ASPIRATION PRODUIT. AINSI, LA FORCE ELASTIQUE DU COURANT D'AIR D'ASPIRATION EST TRANSMISE AU FIL PAR L'INTERMEDIAIRE DESDITS ROULEAUX SI BIEN QUE TOUTE CASSURE DU FIL EST PRATIQUEMENT EVITEE EN CAS DE MODIFICATION BRUTALE DE LA RESISTANCE LORS DU TIRAGE DU FIL. L'INVENTION S'APPLIQUE NOTAMMENT AUX BOBINES A ENROULEMENT CROISE ROTATIVES.
FR8009544A 1979-05-16 1980-04-28 Dispositif servant a tirer les fils de bobines de textile Granted FR2456696A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH456479 1979-05-16

Publications (2)

Publication Number Publication Date
FR2456696A1 true FR2456696A1 (fr) 1980-12-12
FR2456696B1 FR2456696B1 (fr) 1983-02-04

Family

ID=4278429

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8009544A Granted FR2456696A1 (fr) 1979-05-16 1980-04-28 Dispositif servant a tirer les fils de bobines de textile

Country Status (7)

Country Link
US (1) US4267983A (fr)
JP (1) JPS55156158A (fr)
BR (1) BR8002980A (fr)
DE (1) DE3008640A1 (fr)
FR (1) FR2456696A1 (fr)
GB (1) GB2048970B (fr)
IT (1) IT1141336B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH651812A5 (de) * 1981-07-24 1985-10-15 Schweiter Ag Maschf Vorrichtung zum abziehen von garnenden an textilspulen.
DE3613040A1 (de) * 1986-04-17 1987-10-22 Barmag Barmer Maschf Fadenabzuggeraet
IT1222871B (it) * 1987-10-12 1990-09-12 Enzo Scaglia Procedimento e dispositivo per l'afferamento del capo di uno stoppino filato o simile da una bobina e per il suo invio ad una posizione prefissata
JPH0622692Y2 (ja) * 1988-09-06 1994-06-15 鐘紡株式会社 自動巻糸機のサクションマウス
JPH0411027A (ja) * 1990-04-28 1992-01-16 Murao & Co Ltd 粗糸ボビン送給システム
US5220714A (en) * 1991-03-22 1993-06-22 Kabushiki Kaisha Murao And Company Apparatus for removing residual roving from roving bobbin
US5310126A (en) * 1991-09-21 1994-05-10 W. Schlafhorst Ag & Co. Apparatus for loosening a reserve yarn winding from the periphery of a cop
EP0562169A1 (fr) * 1992-03-26 1993-09-29 Murao And Company Limited Dispositif pour saisir le bout du fils d'un tube passe-fil
DE4225349A1 (de) * 1992-07-31 1994-02-03 Schlafhorst & Co W Vorrichtung zum Entfernen von Endwindungen, insbesondere Fußwindungen und/oder Fadenenden im Bereich des Hülsenfußes von Spinnkopsen
DE102013011664A1 (de) * 2013-07-11 2015-01-15 Saurer Germany Gmbh & Co. Kg Arbeitsstelle einer Kreuzspulen herstellenden Textilmaschine
DE102016108423A1 (de) * 2016-05-06 2017-11-09 Rieter Ingolstadt Gmbh Verfahren zum Handhaben eines Fadenendes und Spulstelle
US10969556B1 (en) * 2017-04-24 2021-04-06 NET Recycling, LLC Method and apparatus for removing optic fiber from multiple spools

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE678897A (fr) * 1965-04-03 1966-09-16
DE2756508B1 (de) * 1977-11-09 1978-10-26 Schweiter Ag Maschf Fadenabzugsvorrichtung fuer Textilspulen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE678897A (fr) * 1965-04-03 1966-09-16
CH435074A (de) * 1965-04-03 1967-04-30 Reiners Walter Dr Ing Vorrichtung zum Abziehen des Fadenanfanges an Textilspulen
DE2756508B1 (de) * 1977-11-09 1978-10-26 Schweiter Ag Maschf Fadenabzugsvorrichtung fuer Textilspulen

Also Published As

Publication number Publication date
JPS55156158A (en) 1980-12-04
GB2048970B (en) 1983-05-25
US4267983A (en) 1981-05-19
IT8021636A0 (it) 1980-04-24
FR2456696B1 (fr) 1983-02-04
IT1141336B (it) 1986-10-01
GB2048970A (en) 1980-12-17
DE3008640A1 (de) 1980-11-20
BR8002980A (pt) 1980-12-23

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Legal Events

Date Code Title Description
ST Notification of lapse