[go: up one dir, main page]

EP1777181A3 - Noyau d'enroulement, machine d'enroulement et méthode pour enrouler une bande de matériau - Google Patents

Noyau d'enroulement, machine d'enroulement et méthode pour enrouler une bande de matériau Download PDF

Info

Publication number
EP1777181A3
EP1777181A3 EP06113980A EP06113980A EP1777181A3 EP 1777181 A3 EP1777181 A3 EP 1777181A3 EP 06113980 A EP06113980 A EP 06113980A EP 06113980 A EP06113980 A EP 06113980A EP 1777181 A3 EP1777181 A3 EP 1777181A3
Authority
EP
European Patent Office
Prior art keywords
enroulement
machine
winding core
noyau
matériau
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.)
Withdrawn
Application number
EP06113980A
Other languages
German (de)
French (fr)
Other versions
EP1777181A2 (en
Inventor
Ferdinand Schmatz
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.)
Voith Patent GmbH
Original Assignee
Voith Patent GmbH
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 Voith Patent GmbH filed Critical Voith Patent GmbH
Publication of EP1777181A2 publication Critical patent/EP1777181A2/en
Publication of EP1777181A3 publication Critical patent/EP1777181A3/en
Withdrawn legal-status Critical Current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
    • B65H19/28—Attaching the leading end of the web to the replacement web-roll core or spindle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H20/00—Advancing webs
    • B65H20/12—Advancing webs by suction roller
    • 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
    • B65H2301/414—Winding
    • B65H2301/41419—Starting winding process
    • B65H2301/41426—Starting winding process involving suction means, e.g. core with vacuum supply

Landscapes

  • Replacement Of Web Rolls (AREA)
  • Paper (AREA)

Abstract

Die Erfindung betrifft einen Wickelkern (1) zum vorzugsweise kontinuierlichen Aufwickeln einer Materialbahn, insbesondere einer Papier- oder Kartonbahn, mit einer einen Mantel (3) und zwei mit je einem Lagerzapfen (5) versehene Deckel (4) umfassenden Trommel (2), deren Mantel (3) eine Anzahl von Durchgangsöffnungen (6) aufweist.The invention relates to a winding core (1) for preferably continuous winding of a material web, in particular a paper or board web, comprising a drum (2) comprising a jacket (3) and two covers (4) each provided with a bearing journal (5) Jacket (3) has a number of through holes (6).

Der erfindungsgemäße Wickelkern (1) ist dadurch gekennzeichnet, dass der Mantel (3) zumindest in dem Bereich (12), in welchem ein anfänglich aus der Materialbahn gebildeter Aufführstreifen (13) auf den Wickelkern (1) aufgebracht wird, mit Durchgangsöffnungen (6) versehen ist und dass mindestens ein Mittel (14) vorgesehen ist, das die eine Saugzone (15) bildenden Durchgangsöffnungen (6) zumindest während der Aufbringung des Aufführstreifens (13) auf den Wickelkern (1) innenseitig mit einem vorzugsweise steuer-/regelbaren Unterdruck (pu) beaufschlagt.The winding core (1) according to the invention is characterized in that the jacket (3) is provided with passage openings (6) at least in the area (12) in which a tailing strip (13) initially formed from the material web is applied to the winding core (1). is provided and that at least one means (14) is provided, the one suction zone (15) forming passage openings (6) at least during the application of the Aufführstreifens (13) on the winding core (1) inside with a preferably controllable / negative pressure ( p u ).

Die Erfindung betrifft überdies sowohl eine Wickelmaschine als auch ein Verfahren zum vorzugsweise kontinuierlichen Aufwickeln einer Materialbahn, insbesondere einer Papier- oder Kartonbahn, auf einen erfindungsgemäßen Wickelkern (1).

Figure imgaf001
The invention also relates to both a winding machine and a method for preferably continuous winding a material web, in particular a paper or board web, on a winding core (1) according to the invention.
Figure imgaf001
EP06113980A 2005-07-26 2006-05-16 Noyau d'enroulement, machine d'enroulement et méthode pour enrouler une bande de matériau Withdrawn EP1777181A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200510000094 DE102005000094A1 (en) 2005-07-26 2005-07-26 Winding core for sheet of fibrous material, e.g. paper, comprises drum with casing having openings for application of reduced pressure to core interior to guide initial strip of sheet efficiently onto core

Publications (2)

Publication Number Publication Date
EP1777181A2 EP1777181A2 (en) 2007-04-25
EP1777181A3 true EP1777181A3 (en) 2009-04-29

Family

ID=37106586

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06113980A Withdrawn EP1777181A3 (en) 2005-07-26 2006-05-16 Noyau d'enroulement, machine d'enroulement et méthode pour enrouler une bande de matériau

Country Status (2)

Country Link
EP (1) EP1777181A3 (en)
DE (1) DE102005000094A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103287615A (en) * 2013-06-14 2013-09-11 江西创一精密机械有限公司 Thin plate distributing device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005051540B4 (en) * 2005-10-26 2016-01-07 Ewald Dörken Ag Retaining element and device for winding and / or unwinding of flexible web goods

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4413878A1 (en) * 1994-04-21 1995-11-16 Bardusch Carl Gmbh & Co Winding device for simultaneous winding of several towel sheets on a hot iron
DE19647919A1 (en) * 1996-11-20 1998-05-28 Voith Sulzer Papiermasch Gmbh Moving paper or cardboard web guide
WO2001046051A1 (en) * 1999-12-22 2001-06-28 Kimberly-Clark Worldwide, Inc. Rewinder mandrel system
DE10232555B3 (en) * 2002-07-18 2004-01-15 Koenig & Bauer Ag Deflection bar for a material web
WO2004015198A1 (en) * 2002-08-09 2004-02-19 Metso Paper, Inc. Method and device for threading a web in the reeling of a paper or board web

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4413878A1 (en) * 1994-04-21 1995-11-16 Bardusch Carl Gmbh & Co Winding device for simultaneous winding of several towel sheets on a hot iron
DE19647919A1 (en) * 1996-11-20 1998-05-28 Voith Sulzer Papiermasch Gmbh Moving paper or cardboard web guide
WO2001046051A1 (en) * 1999-12-22 2001-06-28 Kimberly-Clark Worldwide, Inc. Rewinder mandrel system
DE10232555B3 (en) * 2002-07-18 2004-01-15 Koenig & Bauer Ag Deflection bar for a material web
WO2004015198A1 (en) * 2002-08-09 2004-02-19 Metso Paper, Inc. Method and device for threading a web in the reeling of a paper or board web

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103287615A (en) * 2013-06-14 2013-09-11 江西创一精密机械有限公司 Thin plate distributing device

Also Published As

Publication number Publication date
DE102005000094A1 (en) 2007-02-01
EP1777181A2 (en) 2007-04-25

Similar Documents

Publication Publication Date Title
DE2813933A1 (en) METHOD OF GUIDING A WEB IN THE DRY SECTION OF A PAPER MACHINE AND DRYING CYLINDER GROUP FOR PERFORMING THE METHOD
EP0860545A3 (en) Apparatus to guide a web
EP0775777A3 (en) Calender for paper- or coating machine
DE3213249A1 (en) METHOD AND DEVICE FOR SUPPRESSING AN AIR LAYER BETWEEN A HIGHWAY AND ONE OF THESE ROLLERS
DE69417121T2 (en) Drying section of a paper machine
DE19581817B4 (en) Paper containing variable, controlled levels of safety elements, and methods for its preparation
EP1777181A3 (en) Noyau d'enroulement, machine d'enroulement et méthode pour enrouler une bande de matériau
DE102007033395A1 (en) Schrägsiebformer a machine for producing a fibrous web of at least one pulp suspension
EP1156154A2 (en) Apparatus for making a material web
EP1770205A2 (en) Belt for transferring a fibrous web during manufacture thereof
DE3235766C2 (en) Paper machine
DE29510637U1 (en) One-felt dryer group
EP0899376A3 (en) Deckle frame arrangement for a forming section
EP1022382A2 (en) Wet section and guiding device for such a wet section
EP1096063B1 (en) Method and device for fractionating a paper fibre suspension
DE4403832C2 (en) Lower lip for a paper machine headbox
DE202014101877U1 (en) Sheet forming part belonging to a fiber web machine and module series consisting of sheet forming parts forming two or more layers
DE10239097A1 (en) Deflection roll
AT298218B (en) Method and device for the production of multilayer paper, cardboard, paperboard, fiber board or the like.
DE19645408B4 (en) Process for producing a fibrous web
DE112004001078T5 (en) Method and device for calendering a paper or board web
DE102005041649A1 (en) Apparatus for applying liquid or pasty coating medium to rapidly moving fibrous sheet, e.g. of paper, includes flexible, revolving endless belt(s) to protect against air boundary layers
DE102018108944A1 (en) Device for the thermal treatment of a textile web
DE102007009399A1 (en) Method for indirect application of liquid by pasty medium on one or both sides of running paper, cardboard, or other fibrous material web, involves applying medium on transfer element, and transferring medium
DE102023121031A1 (en) forming screen with unperforated longitudinal strips

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

AKX Designation fees paid
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20091030

REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566