ES2072707T3 - IMPROVEMENTS INTRODUCED IN DEVICES TO LIMIT THE AIR DRAG BETWEEN THE TURNS OF A COIL OF MATERIAL IN BAND DURING ITS WINDING. - Google Patents

IMPROVEMENTS INTRODUCED IN DEVICES TO LIMIT THE AIR DRAG BETWEEN THE TURNS OF A COIL OF MATERIAL IN BAND DURING ITS WINDING.

Info

Publication number
ES2072707T3
ES2072707T3 ES92305971T ES92305971T ES2072707T3 ES 2072707 T3 ES2072707 T3 ES 2072707T3 ES 92305971 T ES92305971 T ES 92305971T ES 92305971 T ES92305971 T ES 92305971T ES 2072707 T3 ES2072707 T3 ES 2072707T3
Authority
ES
Spain
Prior art keywords
roll
winding
turns
coil
limit
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
ES92305971T
Other languages
Spanish (es)
Inventor
David Hodgson
David Alun Clemett
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.)
Wiggins Teape Group Ltd
Original Assignee
Wiggins Teape Group Ltd
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 Wiggins Teape Group Ltd filed Critical Wiggins Teape Group Ltd
Application granted granted Critical
Publication of ES2072707T3 publication Critical patent/ES2072707T3/en
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
    • B65H27/00—Special constructions, e.g. surface features, of feed or guide rollers for webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/08—Web-winding mechanisms
    • B65H18/26—Mechanisms for controlling contact pressure on winding-web package, e.g. for regulating the quantity of air between web layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/11—Details of cross-section or profile
    • B65H2404/111—Details of cross-section or profile shape
    • B65H2404/1114—Paddle wheel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/18—Rollers composed of several layers

Landscapes

  • Replacement Of Web Rolls (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Winding Of Webs (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)

Abstract

UN ROLLO DE MARGINACION (7) PARA ENGRANE COOPERATIVO CON UN ROLLO DE MATERIAL LAMINAR SENSIBLE A LA PRESION QUE LLEVA RESIDUOS QUIMICOS DURANTE EL ENROLLADO DE DICHO MATERIAL PARA EVITAR SUBSTANCIALMENTE LA INCLUSION DE AIRE ENTRE LAS VUELTAS DE DICHO MATERIAL LAMINAR A MEDIDA QUE SE FORMAN EN UN ROLLO, QUE COMPRENDE UNA ESTRUCTURA LAMINAR DE APOYO CILINDRICA, UNA CAPA BASICA FLEXIBLE (31) DEL MATERIAL ARRASTRADO POR DICHA ESTRUCTURA LAMINAR DE APOYO (30) Y QUE TIENE UNA COMPRESIBILIDAD COMPRENDIDO EN UNA GAMA PARA EVITAR DICHA INCLUSION DE AIRE A LA VELOCIDAD DE ENROLLADO SIN DAÑO PARA EL MATERIAL LAMINAR, Y UNA CAPA SUPERFICIAL (32) SUBSTANCIALMENTE MAS FINA QUE DICHA CAPA BASICA, DE MATERIAL FLEXIBLE INERTE A DICHOS RESIDUOS QUIMICOS.A ROLL OF MARGINATION (7) FOR COOPERATIVE GEAR WITH A ROLL OF PRESSURE SENSITIVE LAMINARY MATERIAL WHICH CARRIES CHEMICAL RESIDUES DURING THE ROLLING OF SUCH MATERIAL TO SUBSTANTIALLY PREVENT THE INCLUSION OF AIR DURING THE DURATION OF SOUTH DURING MATERIAL DURATION A ROLL, WHICH INCLUDES A CYLINDRICAL SUPPORT LAMINAR STRUCTURE, A FLEXIBLE BASE LAYER (31) OF THE MATERIAL BROUGHT BY SUCH SUPPORT LAMINAR STRUCTURE (30) AND THAT HAS A COMPRESSIBILITY INCLUDED IN A RANGE OF SUCH INCLUSION. ROLLED WITHOUT DAMAGE TO THE LAMINARY MATERIAL, AND A SURFACE LAYER (32) SUBSTANTIALLY FINE THAN SUCH BASIC LAYER, OF FLEXIBLE INERT MATERIAL TO SUCH CHEMICAL RESIDUES.

ES92305971T 1991-07-05 1992-06-29 IMPROVEMENTS INTRODUCED IN DEVICES TO LIMIT THE AIR DRAG BETWEEN THE TURNS OF A COIL OF MATERIAL IN BAND DURING ITS WINDING. Expired - Lifetime ES2072707T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919114535A GB9114535D0 (en) 1991-07-05 1991-07-05 Improvements in apparatus for limiting the entrainment of air between the turns of a reel of web material during the reeling thereof

Publications (1)

Publication Number Publication Date
ES2072707T3 true ES2072707T3 (en) 1995-07-16

Family

ID=10697864

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92305971T Expired - Lifetime ES2072707T3 (en) 1991-07-05 1992-06-29 IMPROVEMENTS INTRODUCED IN DEVICES TO LIMIT THE AIR DRAG BETWEEN THE TURNS OF A COIL OF MATERIAL IN BAND DURING ITS WINDING.

Country Status (7)

Country Link
EP (1) EP0521681B1 (en)
JP (1) JPH05193792A (en)
CA (1) CA2072940A1 (en)
DE (1) DE69202627T2 (en)
ES (1) ES2072707T3 (en)
FI (1) FI923015A7 (en)
GB (1) GB9114535D0 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2141924C (en) * 1994-03-02 2003-08-19 Michael J. Sinn Method of making pressure sensitive adhesive tape rolls with a transparent to the core appearance
DE4414396C3 (en) * 1994-04-26 2002-02-07 Jagenberg Papiertech Gmbh Carrier or support roller for a winding machine
US5553806A (en) * 1994-05-19 1996-09-10 Beloit Technologies, Inc. Support or pressure roll for a paper roll winder
US5803398A (en) * 1995-09-07 1998-09-08 Eastman Kodak Company Multiple durometer pressure roller
WO1997039971A1 (en) * 1996-04-19 1997-10-30 Jagenberg Papiertechnik Gmbh Pressure roller system for a winding machine
ITPG20130046A1 (en) * 2013-09-23 2013-12-23 Torninova Srl ACCOMPANYING GROUP (SATELLITE), IN A CONTACT COIL FOR PLASTIC FILM.
JP7671570B2 (en) * 2019-04-22 2025-05-02 住友化学株式会社 Touch roll and winding device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3437553A1 (en) * 1983-10-14 1985-04-25 Rogers Corp., Rogers, Conn. Component for document feeding and process for the production thereof
US4841613A (en) * 1987-06-15 1989-06-27 The Mead Corporation Pressure developer or press having a pressure roll containing composite material
DE3913131A1 (en) * 1989-04-21 1990-10-25 Hoechst Ag METHOD AND DEVICE FOR WINDING A FILM COVER

Also Published As

Publication number Publication date
FI923015L (en) 1993-01-06
EP0521681B1 (en) 1995-05-24
GB9114535D0 (en) 1991-08-21
EP0521681A1 (en) 1993-01-07
FI923015A0 (en) 1992-06-29
DE69202627T2 (en) 1995-10-26
DE69202627D1 (en) 1995-06-29
JPH05193792A (en) 1993-08-03
FI923015A7 (en) 1993-01-06
CA2072940A1 (en) 1993-01-06

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