ES2039599T3 - Dispositivo retorcedor con elemento helicoidal rotatorio para un carro de bobinado. - Google Patents

Dispositivo retorcedor con elemento helicoidal rotatorio para un carro de bobinado.

Info

Publication number
ES2039599T3
ES2039599T3 ES198888202687T ES88202687T ES2039599T3 ES 2039599 T3 ES2039599 T3 ES 2039599T3 ES 198888202687 T ES198888202687 T ES 198888202687T ES 88202687 T ES88202687 T ES 88202687T ES 2039599 T3 ES2039599 T3 ES 2039599T3
Authority
ES
Spain
Prior art keywords
chips
twisting device
helical element
false
rotating
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
ES198888202687T
Other languages
English (en)
Inventor
Sandro Sartoni
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.)
Savio SpA
Original Assignee
Savio SpA
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 Savio SpA filed Critical Savio SpA
Application granted granted Critical
Publication of ES2039599T3 publication Critical patent/ES2039599T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H7/00—Spinning or twisting arrangements
    • D01H7/92—Spinning or twisting arrangements for imparting transient twist, i.e. false twist
    • D01H7/923—Spinning or twisting arrangements for imparting transient twist, i.e. false twist by means of rotating devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Abstract

UN DISPOSITIVO ENRROLLADOR CON ESPIRAL MOVIL (3) PARA UN CARRETE DE BOBINA PARA ACUMULAR ASTILLAS (9) DENTRO DE BOBINAS ENRROLLADAS (16) Y DISPUESTAS PARA INSERTAR UN FALSO ROLLO DENTRO DE DICHA ASTILLA QUE LLEVA UNA CAJA (2) O MAQUINA DE DERIVA. DICHO DISPOSITIVO COMPRENDE AL MENOS UNA ESPIRAL ROTATIVA (3) ACOPLADA CON UN MOVIMIENTO HORIZONTAL BAJO LA IDA CON UN ELEMENTO ENRROLLADOR FALSO GIRATORIO DE EMBUDO (6), POR EJEMPLO QUE PRECEDA A ESTE ULTIMO EN EL ENRROLLADO DE LAS ASTILLAS QUE SE RECOGEN. LOS DOS ELEMENTOS COOPERAN PARA ENRROLLAR UNA ASTILLA COMPACTA Y REDONDEADA SOBRE LA BOBINA DE ACUNULACION, QUE DEBE ASUMIR UNA FORMA GEOMETRICA CORRECTA, Y TAMBIEN COOPERA EN COMPENSAR ELASTICAMENTE LAS ASTILLAS, QUE NO DEBEN NUNCA SUJETARSE AL EJE FALSO DURANTE EL MOVIMIENTO DE ENRROLLADO TRANSVERSAL.
ES198888202687T 1987-12-18 1988-11-25 Dispositivo retorcedor con elemento helicoidal rotatorio para un carro de bobinado. Expired - Lifetime ES2039599T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23081/87A IT1223525B (it) 1987-12-18 1987-12-18 Dispositivo torsionatore con spirale rotante per carro bobinatore

Publications (1)

Publication Number Publication Date
ES2039599T3 true ES2039599T3 (es) 1993-10-01

Family

ID=11203568

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888202687T Expired - Lifetime ES2039599T3 (es) 1987-12-18 1988-11-25 Dispositivo retorcedor con elemento helicoidal rotatorio para un carro de bobinado.

Country Status (5)

Country Link
EP (1) EP0321011B1 (es)
DE (1) DE3877926T2 (es)
ES (1) ES2039599T3 (es)
GR (1) GR3007075T3 (es)
IT (1) IT1223525B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108374214B (zh) * 2018-04-26 2023-11-03 张维国 假捻器及其使用方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH427589A (de) * 1964-03-09 1966-12-31 Reiter Michael Beweglicher Band- oder Vorgarnführer zum Herstellen von Kreuzwickeln
BE659089A (es) * 1965-01-29
FR1502636A (fr) * 1966-01-21 1967-11-24 Schlumberger Cie N Perfectionnements aux entonnoirs tournants utilisés pour l'enroulage des rubans de fibres en bobines croisées
US3670978A (en) * 1970-10-02 1972-06-20 Warner Swasey Co Compensator device
AU8554382A (en) * 1981-07-20 1983-01-27 Officine Savio S.P.A. Compensator device
IT1205058B (it) * 1987-06-19 1989-03-10 Savio Spa Dispositivo torsionatore per carro bobinatore

Also Published As

Publication number Publication date
IT1223525B (it) 1990-09-19
DE3877926D1 (de) 1993-03-11
EP0321011A1 (en) 1989-06-21
GR3007075T3 (es) 1993-07-30
IT8723081A0 (it) 1987-12-18
EP0321011B1 (en) 1993-01-27
DE3877926T2 (de) 1993-06-03

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