FR2454991A1 - Bobinoir pour bobiner des fils textiles sous une tension reglable - Google Patents

Bobinoir pour bobiner des fils textiles sous une tension reglable

Info

Publication number
FR2454991A1
FR2454991A1 FR7911377A FR7911377A FR2454991A1 FR 2454991 A1 FR2454991 A1 FR 2454991A1 FR 7911377 A FR7911377 A FR 7911377A FR 7911377 A FR7911377 A FR 7911377A FR 2454991 A1 FR2454991 A1 FR 2454991A1
Authority
FR
France
Prior art keywords
tension
micro
contacts
constant tension
tension device
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
FR7911377A
Other languages
English (en)
Other versions
FR2454991B1 (fr
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.)
Superba SAS
Original Assignee
Superba SAS
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 Superba SAS filed Critical Superba SAS
Priority to FR7911377A priority Critical patent/FR2454991B1/fr
Publication of FR2454991A1 publication Critical patent/FR2454991A1/fr
Application granted granted Critical
Publication of FR2454991B1 publication Critical patent/FR2454991B1/fr
Expired 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
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/38—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension
    • B65H59/384—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension using electronic means
    • B65H59/385—Regulating winding speed
    • 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

  • Tension Adjustment In Filamentary Materials (AREA)

Abstract

LA PRESENTE INVENTION CONCERNE UN BOBINOIR POUR BOBINER DES FILS TEXTILES SOUS UNE TENSION CONSTANTE OU SOUS UNE TENSION PREDETERMINEE, FONCTION D'UN PARAMETRE CHOISI A L'AVANCE. LE BOBINOIR 10 EST CARACTERISE EN CE QU'IL COMPORTE UN BALANCIER 16 POUVANT ETRE BASCULE SOUS L'EFFET DE LA TENSION D'UN FIL 11, POUR ENCLENCHER UN MICRO-CONTACT 44 OU 45, RELIE A UN DISPOSITIF D'ASSERVISSEMENT COMPORTANT UN MOTEUR-REDUCTEUR 43 ET UN MECANISME DE COMMANDE 34 AGISSANT SUR LE MOTEUR D'ENTRAINEMENT 23 DU DISPOSITIF D'ALIMENTATION 12, 13 DU FIL TEXTILE. CE BOBINOIR PERMET DE BOBINER LE FIL SOUS UNE TENSION QUASIMENT CONSTANTE OU SOUS UNE TENSION QUI EST PAR EXEMPLE DIRECTEMENT LIEE AU DIAMETRE DE LA BOBINE EN COURS DE BOBINAGE.
FR7911377A 1979-04-26 1979-04-26 Bobinoir pour bobiner des fils textiles sous une tension reglable Expired FR2454991B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7911377A FR2454991B1 (fr) 1979-04-26 1979-04-26 Bobinoir pour bobiner des fils textiles sous une tension reglable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7911377A FR2454991B1 (fr) 1979-04-26 1979-04-26 Bobinoir pour bobiner des fils textiles sous une tension reglable

Publications (2)

Publication Number Publication Date
FR2454991A1 true FR2454991A1 (fr) 1980-11-21
FR2454991B1 FR2454991B1 (fr) 1985-06-28

Family

ID=9225087

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7911377A Expired FR2454991B1 (fr) 1979-04-26 1979-04-26 Bobinoir pour bobiner des fils textiles sous une tension reglable

Country Status (1)

Country Link
FR (1) FR2454991B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0351002A2 (fr) * 1988-07-15 1990-01-17 SAVIO S.p.A. Dispositif de régulation de la vitesse d'embobinage de fil pendant la formation des bobines coniques sur des machines rotatives à filer
FR2829478A1 (fr) * 2001-09-12 2003-03-14 Superba Sa Procede et dispositif de pilotage de bobinoir synchrone

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1250996A (fr) * 1960-03-10 1961-01-13 Leesona Corp Procédé et appareil pour envider un fil à une vitesse linéaire constante
US3117742A (en) * 1961-09-13 1964-01-14 Trombetta Panfilo Variable torque brake for a winding reel
GB1039725A (en) * 1963-09-19 1966-08-17 Leesona Holt Ltd Improvements in or relating to the winding of yarn on to packages
US3526368A (en) * 1968-06-10 1970-09-01 Deering Milliken Res Corp Method and apparatus for winding thread
GB1301713A (fr) * 1970-04-24 1973-01-04

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1250996A (fr) * 1960-03-10 1961-01-13 Leesona Corp Procédé et appareil pour envider un fil à une vitesse linéaire constante
US3117742A (en) * 1961-09-13 1964-01-14 Trombetta Panfilo Variable torque brake for a winding reel
GB1039725A (en) * 1963-09-19 1966-08-17 Leesona Holt Ltd Improvements in or relating to the winding of yarn on to packages
US3526368A (en) * 1968-06-10 1970-09-01 Deering Milliken Res Corp Method and apparatus for winding thread
GB1301713A (fr) * 1970-04-24 1973-01-04

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0351002A2 (fr) * 1988-07-15 1990-01-17 SAVIO S.p.A. Dispositif de régulation de la vitesse d'embobinage de fil pendant la formation des bobines coniques sur des machines rotatives à filer
EP0351002A3 (en) * 1988-07-15 1990-05-30 Savio S.P.A. Device for regulating the yarn windings speed in the formation of conical bobbins in a rotor spinning machine
FR2829478A1 (fr) * 2001-09-12 2003-03-14 Superba Sa Procede et dispositif de pilotage de bobinoir synchrone
EP1293461A1 (fr) * 2001-09-12 2003-03-19 Superba (Société Anonyme) Procédé et dispositif de pilotage de bobinoir synchrone

Also Published As

Publication number Publication date
FR2454991B1 (fr) 1985-06-28

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Legal Events

Date Code Title Description
ST Notification of lapse