IT1259669B - Macchina e metodo per la formazione di rotoli o logs di materiale nastriforme senza anima - Google Patents

Macchina e metodo per la formazione di rotoli o logs di materiale nastriforme senza anima

Info

Publication number
IT1259669B
IT1259669B ITFI920149A ITFI920149A IT1259669B IT 1259669 B IT1259669 B IT 1259669B IT FI920149 A ITFI920149 A IT FI920149A IT FI920149 A ITFI920149 A IT FI920149A IT 1259669 B IT1259669 B IT 1259669B
Authority
IT
Italy
Prior art keywords
sheetlike material
winding roller
rolls
core
logs
Prior art date
Application number
ITFI920149A
Other languages
English (en)
Inventor
Guglielmo Biagiotti
Original Assignee
Perini Fabio 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 Perini Fabio Spa filed Critical Perini Fabio Spa
Publication of ITFI920149A0 publication Critical patent/ITFI920149A0/it
Priority to ITFI920149A priority Critical patent/IT1259669B/it
Priority to IL106327A priority patent/IL106327A/xx
Priority to US08/090,519 priority patent/US5639046A/en
Priority to JP5178288A priority patent/JP2799283B2/ja
Priority to CA002100797A priority patent/CA2100797C/en
Priority to ES93830312T priority patent/ES2094516T3/es
Priority to EP93830312A priority patent/EP0580561B1/en
Priority to AT93830312T priority patent/ATE143908T1/de
Priority to DE69305274T priority patent/DE69305274T2/de
Priority to BR9302929A priority patent/BR9302929A/pt
Priority to KR1019930013778A priority patent/KR0136654B1/ko
Publication of ITFI920149A1 publication Critical patent/ITFI920149A1/it
Priority to US08/523,280 priority patent/US5690296A/en
Application granted granted Critical
Publication of IT1259669B publication Critical patent/IT1259669B/it
Priority to GR960402566T priority patent/GR3021318T3/el
Priority to US08/923,615 priority patent/US5839680A/en

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
    • B65H19/2276—The web roll being driven by a winding mechanism of the coreless type
    • 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

Landscapes

  • Replacement Of Web Rolls (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Winding Of Webs (AREA)

Abstract

La macchina ribobinatrice per la produzione di rotoli (R) di materiale nastriforme (N) senza anima centrale di avvolgimento comprende un primo rullo avvolgitore (11) su cui è rinviato il materiale nastriforme ed un secondo rullo avvolgitore (13) definente, con il primo rullo avvolgitore, una gola (14) in cui transita il materiale nastriforme. Viene, inoltre, previsto un organo (21) mobile rispetto al primo rullo avvolgitore (11), il quale organo mobile viene ciclicamente portato a cooperare con la superficie del detto primo rullo avvolgitore per frenare il materiale nastriforme tra detto organo mobile ed il primo rullo avvolgitore provocando l'inizio dell'avvolgimento su se stesso del lembo libero generato dall'interruzione del materiale nastriforme. (Fig.1)
ITFI920149A 1992-07-21 1992-07-21 Macchina e metodo per la formazione di rotoli o logs di materiale nastriforme senza anima IT1259669B (it)

Priority Applications (14)

Application Number Priority Date Filing Date Title
ITFI920149A IT1259669B (it) 1992-07-21 1992-07-21 Macchina e metodo per la formazione di rotoli o logs di materiale nastriforme senza anima
IL106327A IL106327A (en) 1992-07-21 1993-07-13 Machine and method for the formation of coreless rolls of web material
US08/090,519 US5639046A (en) 1992-07-21 1993-07-13 Machine and method for the formation of coreless logs of web material
JP5178288A JP2799283B2 (ja) 1992-07-21 1993-07-19 巻取コアのないウエブ材料のログを製造する巻替機械および方法ならびにコアまたは中心巻取管のないかつ中心孔のないログ
CA002100797A CA2100797C (en) 1992-07-21 1993-07-19 Machine and method for the formation of coreless logs of web material
EP93830312A EP0580561B1 (en) 1992-07-21 1993-07-20 Machine and method for the formation of coreless logs of web material
ES93830312T ES2094516T3 (es) 1992-07-21 1993-07-20 Maquina y metodo para la formacion de rollizos de material laminar sin tubo central.
AT93830312T ATE143908T1 (de) 1992-07-21 1993-07-20 Maschine und verfahren zur fertigung von kernlosen rollen von bahnmaterial
DE69305274T DE69305274T2 (de) 1992-07-21 1993-07-20 Maschine und Verfahren zur Fertigung von kernlosen Rollen von Bahnmaterial
BR9302929A BR9302929A (pt) 1992-07-21 1993-07-20 R estabilizadores,e opcionalmente aditivos,a poliolefinas
KR1019930013778A KR0136654B1 (ko) 1992-07-21 1993-07-21 원단재료의 코어없는 로그를 형성하는 기계 및 그 방법과 로그
US08/523,280 US5690296A (en) 1992-07-21 1995-09-05 Machine and method for the formation of coreless logs of web material
GR960402566T GR3021318T3 (en) 1992-07-21 1996-10-10 Machine and method for the formation of coreless logs of web material.
US08/923,615 US5839680A (en) 1992-07-21 1997-09-04 Machine and method for the formation of coreless logs of web material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITFI920149A IT1259669B (it) 1992-07-21 1992-07-21 Macchina e metodo per la formazione di rotoli o logs di materiale nastriforme senza anima

Publications (3)

Publication Number Publication Date
ITFI920149A0 ITFI920149A0 (it) 1992-07-21
ITFI920149A1 ITFI920149A1 (it) 1994-01-21
IT1259669B true IT1259669B (it) 1996-03-25

Family

ID=11350175

Family Applications (1)

Application Number Title Priority Date Filing Date
ITFI920149A IT1259669B (it) 1992-07-21 1992-07-21 Macchina e metodo per la formazione di rotoli o logs di materiale nastriforme senza anima

Country Status (2)

Country Link
CA (1) CA2100797C (it)
IT (1) IT1259669B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108217268A (zh) * 2018-02-13 2018-06-29 福建富易天龙智能科技有限公司 一种无芯表面卷取的方法和装置

Also Published As

Publication number Publication date
ITFI920149A0 (it) 1992-07-21
ITFI920149A1 (it) 1994-01-21
CA2100797A1 (en) 1994-01-22
CA2100797C (en) 2000-01-11

Similar Documents

Publication Publication Date Title
EP0580561A3 (en) Machine and method for the formation of coreless logs of web material
BR9400554A (pt) Rebobinadeira e processo de bobinagem
CA2158751A1 (en) Rewinding machine and method for the formation of logs of web material with means for severing the web material
AU3076089A (en) Surface winder and method
EP0408526A3 (en) Rewinding machine for the formation of rolls or logs, and winding method
AU6981194A (en) Rewinder for producing logs of web material, selectively with or without a winding core
AU6745994A (en) Surface winder with recycled mandrels and method
CA2192992A1 (en) Web Rewinding Machine, Adaptable to Different Core Diameters
BR9101690A (pt) Reenroladora para produzir bobinas ou toros de material em tira continua
EP0620176A3 (en) Rewinder with contact drive and method for its operation.
RU94004994A (ru) Способ и устройство перемотки для изготовления рулонов бумажного материала
BR9804919A (pt) Processo e enroladeira para enrolamento contínuo de uma folha de material.
CA2626381A1 (en) Winding or rewinding machine for forming large-diameter reels or weblike material
NO305069B1 (no) Viklingsapparat
IT1265842B1 (it) Perfezionamenti ad una ribobinatrice per la produzione senza nucleo centrale di avvolgimento.
IT1259669B (it) Macchina e metodo per la formazione di rotoli o logs di materiale nastriforme senza anima
FI990982A0 (fi) Menetelmä paperirainan rullausprosessissa
IT1258172B (it) Macchina ribobinatrice per la produzione di rotoli di materiale nastriforme con mezzi per modificare i parametri di avvolgimento senza interventi meccanici
CA2260074A1 (en) Process and winding machine for the continuous winding of a material web

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19980730