FR2366385A1 - Procede et appareil pour transferer un fil en defilement, d'une salle de filage a une salle de parachevement par exemple - Google Patents

Procede et appareil pour transferer un fil en defilement, d'une salle de filage a une salle de parachevement par exemple

Info

Publication number
FR2366385A1
FR2366385A1 FR7729360A FR7729360A FR2366385A1 FR 2366385 A1 FR2366385 A1 FR 2366385A1 FR 7729360 A FR7729360 A FR 7729360A FR 7729360 A FR7729360 A FR 7729360A FR 2366385 A1 FR2366385 A1 FR 2366385A1
Authority
FR
France
Prior art keywords
yarn
yarns
contact
suction nozzle
cutter
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.)
Withdrawn
Application number
FR7729360A
Other languages
English (en)
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of FR2366385A1 publication Critical patent/FR2366385A1/fr
Withdrawn legal-status Critical Current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
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/70—Other constructional features of yarn-winding machines
    • B65H54/71—Arrangements for severing filamentary materials
    • 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
    • B65H54/86—Arrangements for taking-up waste material before or after winding or depositing
    • B65H54/88—Arrangements for taking-up waste material before or after winding or depositing by means of pneumatic arrangements, e.g. suction guns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
    • 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)
  • Quality & Reliability (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

Un fil 3, sortant en continu d'une hotte de filage 1 et guidé sur des poulies 4, passe normalement par un trou 11 dans le plancher à une salle de parachèvement avec des galettes d'étirage 2 à l'étage au-dessous. Une perturbation dans le parachèvement produit un signal qui, selon l'invention, provoque la coupure du fil devant une buse d'aspiration 5 et l'évacuation par cette buse et une conduite 6 du fil sortant ensuite de la hotte 1. Un nouveau signal, après la suppression de la perturbation, fait descendre le fil à travers le trou Il, au moyen d'un bras 9 commandé par un vérin pneumatique 12, de sorte qu'un opérateur se trouvant en bas peut facilement saisir et réappliquer le fil sur les galettes 2. L'invention est applicable à la fabrication de fils textiles synthétiques.
FR7729360A 1976-09-29 1977-09-29 Procede et appareil pour transferer un fil en defilement, d'une salle de filage a une salle de parachevement par exemple Withdrawn FR2366385A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2643786 1976-09-29

Publications (1)

Publication Number Publication Date
FR2366385A1 true FR2366385A1 (fr) 1978-04-28

Family

ID=5989118

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7729360A Withdrawn FR2366385A1 (fr) 1976-09-29 1977-09-29 Procede et appareil pour transferer un fil en defilement, d'une salle de filage a une salle de parachevement par exemple

Country Status (3)

Country Link
BE (1) BE859160A (fr)
FR (1) FR2366385A1 (fr)
NL (1) NL7710487A (fr)

Also Published As

Publication number Publication date
NL7710487A (nl) 1978-03-31
BE859160A (fr) 1978-03-29

Similar Documents

Publication Publication Date Title
ES463188A1 (es) Maquina retrocedora de doble torsion.
ES473805A1 (es) Aparato para el corte de cintas a partir de tejidos bobina- dos, producidos con filamentos termosoldables.
GB1042650A (en) Improvements in or relating to winding apparatus for packaging yarn
GB1528642A (en) Bobbin changing apparatus and method
ES454958A1 (es) Dispositivo para el cambio de bobinas en una maquina de hi- lar.
US2734335A (en) Strand interrupting and feeding apparatus
BR8807715A (pt) Aparelho armazenador e ministraodr de fio
ES463189A1 (es) Maquina retrocedora de doble torsion.
GB893034A (en) Fibre cutter
GB1061541A (en) Improved process for cleaning automatic textile winding machines
US3670484A (en) Mechanism for withdrawing and winding yarn in spinning units
US2306377A (en) Method for preparing worsted yarns
ES463187A1 (es) Perfeccionamientos en equipos para recibir y volver a entre-gar sin tensiones una longitud previamente establecida de unhilo o elemento similar.
GB1205032A (en) Apparatus for returning a yarn end into an open end spinning machine
GB715873A (en) Improvements in or relating to thread suction devices for spinning frames and the like
GB1275974A (en) Lap detecting stop motion
FR2247906A5 (en) Yarn fed to bobbin by using suction nozzle - and using lever to deviate yarn to one end of bobbin
GB861140A (en) Treatment of yarns
ES8501014A1 (es) Procedimiento para la hilatura simplificada a velocidad elevada de filamentos a base de polihexametilen adipamida
ES8601346A1 (es) Perfeccionamientos en las maquinas de hilar hilos textiles
US4034905A (en) Flat advancement of running web between guide rollers
EP0188220A3 (en) Apparatus for making a core yarn
DE3586302D1 (de) Verfahren und vorrichtung zum wiederanspinnen einer offenend-friktionsspinnvorrichtung.
US3061891A (en) Fleece fiber movement control mechanism
GB727920A (en) Device for directing a running length of flexible material into a feeding mechanism

Legal Events

Date Code Title Description
ST Notification of lapse