EP1199404A3 - Method and device for calendering a web - Google Patents

Method and device for calendering a web Download PDF

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Publication number
EP1199404A3
EP1199404A3 EP01124969A EP01124969A EP1199404A3 EP 1199404 A3 EP1199404 A3 EP 1199404A3 EP 01124969 A EP01124969 A EP 01124969A EP 01124969 A EP01124969 A EP 01124969A EP 1199404 A3 EP1199404 A3 EP 1199404A3
Authority
EP
European Patent Office
Prior art keywords
web
material web
calendering
calender
rewet
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.)
Granted
Application number
EP01124969A
Other languages
German (de)
French (fr)
Other versions
EP1199404A2 (en
EP1199404B1 (en
EP1199404B2 (en
Inventor
Frank Wegehaupt
Ernst-Ulrich Wittmann
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 Paper 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7660534&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1199404(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Voith Paper Patent GmbH filed Critical Voith Paper Patent GmbH
Publication of EP1199404A2 publication Critical patent/EP1199404A2/en
Publication of EP1199404A3 publication Critical patent/EP1199404A3/en
Publication of EP1199404B1 publication Critical patent/EP1199404B1/en
Application granted granted Critical
Publication of EP1199404B2 publication Critical patent/EP1199404B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G7/00—Damping devices
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/0073—Accessories for calenders
    • D21G1/0093—Web conditioning devices

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  • Paper (AREA)

Abstract

Bei einem Verfahren zum Glätten einer Materialbahn (12), insbesondere Papier- oder Kartonbahn, mittels wenigstens eines Kalanders (10), durch dessen Nips (14) die zu glättende Materialbahn geführt wird, wird die Materialbahn während ihres Durchlaufs durch den Kalander an mehreren in Bahnlaufrichtung (L) hintereinander liegenden, einen jeweiligen Abstand voneinander aufweisenden Stellen mittels einer jeweiligen Befeuchtungseinheit (20) rückbefeuchtet.

Figure 00000001
In a method for smoothing a material web (12), in particular paper or cardboard web, by means of at least one calender (10), through the nips (14) of which the material web to be smoothed is guided, the material web is passed through several in during the passage through the calender Web running direction (L), one behind the other and at a respective distance from each other, rewet with a respective moistening unit (20).
Figure 00000001
EP01124969A 2000-10-20 2001-10-19 Method and device for calendering a web Expired - Lifetime EP1199404B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10052187 2000-10-20
DE10052187A DE10052187B4 (en) 2000-10-20 2000-10-20 Method for smoothing a material web and calender for carrying out the method

Publications (4)

Publication Number Publication Date
EP1199404A2 EP1199404A2 (en) 2002-04-24
EP1199404A3 true EP1199404A3 (en) 2003-04-02
EP1199404B1 EP1199404B1 (en) 2005-01-26
EP1199404B2 EP1199404B2 (en) 2011-12-14

Family

ID=7660534

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01124969A Expired - Lifetime EP1199404B2 (en) 2000-10-20 2001-10-19 Method and device for calendering a web

Country Status (2)

Country Link
EP (1) EP1199404B2 (en)
DE (2) DE10052187B4 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10061274A1 (en) * 2000-12-08 2002-06-13 Voith Paper Patent Gmbh Machine for the production of a fibrous web
DE10233795A1 (en) * 2002-07-25 2004-02-12 Voith Paper Patent Gmbh drying section
FI119195B (en) * 2003-07-02 2008-08-29 Metso Paper Inc Method and apparatus for wetting a fiber web
DE10358186B4 (en) * 2003-12-12 2006-09-07 Voith Paper Patent Gmbh Process for treating a paper web
FI122758B (en) 2008-02-15 2012-06-29 Metso Paper Inc Multi Roll Calender and Method in Multi Roll Calender

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3625743A (en) * 1967-12-12 1971-12-07 Tamotsu Watanabe Method for impregnating running paper with moisture
DE3442772A1 (en) * 1983-11-22 1985-06-13 Myllykoski Oy, Myllykoski HUMIDIFIER
US5065673A (en) * 1989-09-19 1991-11-19 Measurex Corporation Cross-directional moisture control system and method
EP0732447A1 (en) * 1995-03-09 1996-09-18 Voith Sulzer Finishing GmbH Calender for treating a paper web on two faces
EP0855463A1 (en) * 1995-08-29 1998-07-29 Westvaco Corporation Method and apparatus for finishing paper
DE19757472A1 (en) * 1997-12-23 1999-07-01 Voith Sulzer Papiermasch Gmbh Web calendar assembly
EP0957202A2 (en) * 1998-05-08 1999-11-17 V.I.B. Apparatebau GmbH Process and apparatus for making SC-A-paper online
EP0979897A2 (en) * 1998-08-08 2000-02-16 V.I.B. Apparatebau GmbH Process and apparatus for making paper online
EP1026316A2 (en) * 1999-02-04 2000-08-09 Voith Sulzer Papiertechnik Patent GmbH Calender for web materials like paper
US6113743A (en) * 1999-06-16 2000-09-05 Vice; Gerald End dam for waterbox of paper making machine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2214641A (en) † 1937-07-17 1940-09-10 Combined Locks Paper Company Process of producing rotogravure paper and the like
FI72552C (en) * 1984-02-08 1987-06-08 Waertsilae Oy Ab FOERFARANDE OCH ANORDNING FOER BEHANDLING AV BANA.
FI72768B (en) † 1984-11-30 1987-03-31 Waertsilae Oy Ab NONKKLY AV AV PAPPERSBANA I SUPERKALANDER.
DE3741680A1 (en) * 1987-12-09 1989-06-22 Pagendarm Gmbh Method and device for glazing the surface of a paper web
US5429303A (en) † 1993-03-20 1995-07-04 V.I.B. Apparatebau Gmbh Steam spray tube with linear acceleration channel
DE4345181C2 (en) * 1993-03-20 1996-03-21 Vib Apparatebau Gmbh Process for adjusting the gloss and / or smoothness of a material web
JPH07258992A (en) * 1994-03-17 1995-10-09 Nippon Paper Ind Co Ltd Calender apparatus for papermaking
DE19826899B4 (en) * 1998-05-08 2005-05-19 V.I.B. Systems Gmbh Method and apparatus for on-line calendering of SC-A paper

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3625743A (en) * 1967-12-12 1971-12-07 Tamotsu Watanabe Method for impregnating running paper with moisture
DE3442772A1 (en) * 1983-11-22 1985-06-13 Myllykoski Oy, Myllykoski HUMIDIFIER
US5065673A (en) * 1989-09-19 1991-11-19 Measurex Corporation Cross-directional moisture control system and method
EP0732447A1 (en) * 1995-03-09 1996-09-18 Voith Sulzer Finishing GmbH Calender for treating a paper web on two faces
EP0855463A1 (en) * 1995-08-29 1998-07-29 Westvaco Corporation Method and apparatus for finishing paper
DE19757472A1 (en) * 1997-12-23 1999-07-01 Voith Sulzer Papiermasch Gmbh Web calendar assembly
EP0957202A2 (en) * 1998-05-08 1999-11-17 V.I.B. Apparatebau GmbH Process and apparatus for making SC-A-paper online
EP0979897A2 (en) * 1998-08-08 2000-02-16 V.I.B. Apparatebau GmbH Process and apparatus for making paper online
EP1026316A2 (en) * 1999-02-04 2000-08-09 Voith Sulzer Papiertechnik Patent GmbH Calender for web materials like paper
US6113743A (en) * 1999-06-16 2000-09-05 Vice; Gerald End dam for waterbox of paper making machine

Also Published As

Publication number Publication date
DE50105181D1 (en) 2005-03-03
DE10052187A1 (en) 2002-05-02
EP1199404A2 (en) 2002-04-24
DE10052187B4 (en) 2013-12-24
EP1199404B1 (en) 2005-01-26
EP1199404B2 (en) 2011-12-14

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