ES2190627T3 - Sistema para la insercion de nucleos en el bastidor de bobinado de una maquina rebobinadora para material continuo. - Google Patents

Sistema para la insercion de nucleos en el bastidor de bobinado de una maquina rebobinadora para material continuo.

Info

Publication number
ES2190627T3
ES2190627T3 ES99109429T ES99109429T ES2190627T3 ES 2190627 T3 ES2190627 T3 ES 2190627T3 ES 99109429 T ES99109429 T ES 99109429T ES 99109429 T ES99109429 T ES 99109429T ES 2190627 T3 ES2190627 T3 ES 2190627T3
Authority
ES
Spain
Prior art keywords
nuclei
winding cradle
continuous material
arm
rewinder
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
ES99109429T
Other languages
English (en)
Inventor
Renato Matteucci
Mauro Biagioni
Giuseppe Lupi
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.)
ITALCONVERTING SpA
Original Assignee
ITALCONVERTING 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 ITALCONVERTING SpA filed Critical ITALCONVERTING SpA
Application granted granted Critical
Publication of ES2190627T3 publication Critical patent/ES2190627T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/2238—The web roll being driven by a winding mechanism of the nip or tangential drive type
    • B65H19/2269—Cradle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/417—Handling or changing web rolls
    • B65H2301/418—Changing web roll
    • B65H2301/4182—Core or mandrel insertion, e.g. means for loading core or mandrel in winding position
    • B65H2301/41824—Core or mandrel insertion, e.g. means for loading core or mandrel in winding position from below, e.g. between rollers of winding bed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2408/00—Specific machines
    • B65H2408/20—Specific machines for handling web(s)
    • B65H2408/23—Winding machines
    • B65H2408/235—Cradles

Landscapes

  • Replacement Of Web Rolls (AREA)

Abstract

Un sistema para insertar núcleo de material de banda para máquinas reenrolladoras, que consta de una guía (2) sobre la cual los núcleos (1, 1'') se hacen rodar y son empujados en un bastidor de enrollado formado entre un juego de tres cilindros (6, 7, 8) por los cilindros (4) de un brazo de inserción (3) conectado a un brazo secundario (10) accionado por una leva (12), en la cual el brazo de inserción (3) está embisagrado sobre un cuerpo excéntrico (9) de tal forma que, según el diámetro del núcleo (1,1''), un giro del mencionado cuerpo excéntrico (9) hace que la posición del eje de los cilindros (4) varíe, de tal forma que siempre actúa sobre la línea media del núcleo (1,1''), con independencia de su diámetro.
ES99109429T 1998-07-01 1999-05-11 Sistema para la insercion de nucleos en el bastidor de bobinado de una maquina rebobinadora para material continuo. Expired - Lifetime ES2190627T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT98MI001515A ITMI981515A1 (it) 1998-07-01 1998-07-01 Sistema di introduzione anime nella culla di avvolgimento di una ribobinatrice di materiale in foglio

Publications (1)

Publication Number Publication Date
ES2190627T3 true ES2190627T3 (es) 2003-08-01

Family

ID=11380365

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99109429T Expired - Lifetime ES2190627T3 (es) 1998-07-01 1999-05-11 Sistema para la insercion de nucleos en el bastidor de bobinado de una maquina rebobinadora para material continuo.

Country Status (5)

Country Link
EP (1) EP0968946B1 (es)
AT (1) ATE234255T1 (es)
DE (1) DE69905802T2 (es)
ES (1) ES2190627T3 (es)
IT (1) ITMI981515A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9376282B2 (en) * 2013-09-09 2016-06-28 The Procter & Gamble Company Surface winder having a cam-controlled core inserter
US11148895B2 (en) 2014-07-31 2021-10-19 Fabio Perini S.P.A. Rewinding machine and method of producing logs of web material
CA2956342C (en) * 2014-07-31 2022-12-13 Fabio Perini S.P.A. Rewinding machine and method for producing logs of web material
US10442649B2 (en) 2016-03-04 2019-10-15 The Procter & Gamble Company Surface winder for producing logs of convolutely wound web materials
US10427902B2 (en) 2016-03-04 2019-10-01 The Procter & Gamble Company Enhanced introductory portion for a surface winder
US10427903B2 (en) 2016-03-04 2019-10-01 The Procter & Gamble Company Leading edge device for a surface winder

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1233170B (it) * 1989-03-09 1992-03-14 Perini Finanziaria Spa Macchina ribobinatrice per formare rotoli di carta od altro
JPH04317946A (ja) * 1991-04-17 1992-11-09 Tokushichi Yamazaki トイレットペーパーの巻取装置
IT1240907B (it) * 1991-07-16 1993-12-21 Perini Fabio Spa Metodo per la produzione di rotoli o logs di materiale nastriforme,e macchina per l'esecuzione di detto metodo
IT1289169B1 (it) * 1997-01-10 1998-09-29 Italconverting Srl Macchina e metodo per la produzione di rotoli o logs di materiali in foglio

Also Published As

Publication number Publication date
ATE234255T1 (de) 2003-03-15
ITMI981515A1 (it) 2000-01-01
DE69905802T2 (de) 2004-03-04
DE69905802D1 (de) 2003-04-17
EP0968946B1 (en) 2003-03-12
EP0968946A1 (en) 2000-01-05

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