EP1318236A3 - Smoothing cylinder arrangement - Google Patents

Smoothing cylinder arrangement Download PDF

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Publication number
EP1318236A3
EP1318236A3 EP02025139A EP02025139A EP1318236A3 EP 1318236 A3 EP1318236 A3 EP 1318236A3 EP 02025139 A EP02025139 A EP 02025139A EP 02025139 A EP02025139 A EP 02025139A EP 1318236 A3 EP1318236 A3 EP 1318236A3
Authority
EP
European Patent Office
Prior art keywords
smoothing cylinder
web
arrangement
smoothing
cylinder
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Withdrawn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
EP02025139A
Other languages
German (de)
French (fr)
Other versions
EP1318236A2 (en
Inventor
Rüdiger Dr. Kurtz
Josef Schneid
Thomas Hermsen
Udo Gabbusch
Harald Hess
Rainer Fenske
Alexander Wassermann
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
Application filed by Voith Paper Patent GmbH filed Critical Voith Paper Patent GmbH
Publication of EP1318236A2 publication Critical patent/EP1318236A2/en
Publication of EP1318236A3 publication Critical patent/EP1318236A3/en
Withdrawn legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/006—Calenders; Smoothing apparatus with extended nips

Abstract

Es wird eine Glättzylinderanordnung (1) angegeben mit einem beheizten Glättzylinder (2) und einem Bahnlaufpfad für eine Bahn (5) aus Faserstoff, insbesondere eine Papier- oder Kartonbahn, in dem die Bahn (5) auf der Oberfläche des Glättzylinders (2) aufliegt und ihn über einen großen Teil seines Umfangs umschlingt.A smoothing cylinder arrangement (1) is specified with a heated smoothing cylinder (2) and a web path for a web (5) made of fibrous material, in particular one Paper or cardboard web in which the web (5) on the Surface of the smoothing cylinder (2) rests and over it wraps around a large part of its circumference.

Man möchte die Arbeitsgeschwindigkeit dieser Anordnung erhöhen.You want the working speed of this arrangement increase.

Hierzu liegt eine Schuhwalze (11, 11a, 11b, 18) in einem vorbestimmten Umfangsabschnitt am Glättzylinder (2) an, die einen umlaufenden, flexiblen Mantel (12) aufweist, der unter der Wirkung einer Stützschuhanordnung (14) gegen den Glättzylinder (2) gepreßt ist und mit dem Glättzylinder (2) einen Breitnip (17, 20) bildet.

Figure 00000001
For this purpose, a shoe roller (11, 11a, 11b, 18) bears against the smoothing cylinder (2) in a predetermined circumferential section, which has a circumferential, flexible jacket (12) which acts against the smoothing cylinder (2) under the action of a support shoe arrangement (14). is pressed and forms a wide nip (17, 20) with the smoothing cylinder (2).
Figure 00000001
EP02025139A 2001-11-24 2002-11-09 Smoothing cylinder arrangement Withdrawn EP1318236A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2001157694 DE10157694B4 (en) 2001-11-24 2001-11-24 Glättzylinderanordnung
DE10157694 2001-11-24

Publications (2)

Publication Number Publication Date
EP1318236A2 EP1318236A2 (en) 2003-06-11
EP1318236A3 true EP1318236A3 (en) 2003-11-26

Family

ID=7706848

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02025139A Withdrawn EP1318236A3 (en) 2001-11-24 2002-11-09 Smoothing cylinder arrangement

Country Status (2)

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EP (1) EP1318236A3 (en)
DE (1) DE10157694B4 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI114649B (en) * 2003-07-11 2004-11-30 Metso Paper Inc Apparatus and method for treating coated or uncoated fibrous web
DE102005054103A1 (en) * 2005-11-12 2007-05-16 Voith Patent Gmbh screed assembly
FI117869B (en) * 2006-01-02 2007-03-30 Metso Paper Inc Calendering method for low-gloss fibrous web such as paper, board or a corresponding web, involves calendering low-gloss fibrous web in hard nip zone which has hard-matte-surface rough surfaces manufactured with predetermined roughness

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1954524A1 (en) * 1968-11-22 1970-06-11 Beloit Corp calender
EP0374327A1 (en) * 1986-02-28 1990-06-27 Miply Equipment Inc. Method and apparatus for compressing a self-supporting web
DE4322876A1 (en) * 1993-07-09 1993-11-18 Voith Gmbh J M Web polishing unit - has a sliding shoe divided into sections along web travel for precise control without deviation
EP0967324A2 (en) * 1998-06-24 1999-12-29 Voith Sulzer Papiertechnik Patent GmbH Process for smoothing a paper web
US6210530B1 (en) * 1996-12-13 2001-04-03 Voith Sulzer Papiermaschinen Gmbh Press section and method for pressing with different shoe press lengths

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3560333A (en) * 1967-08-15 1971-02-02 Scott Paper Co Method and apparatus for drying paper on a yankee dryer
US5938893A (en) * 1997-08-15 1999-08-17 The Procter & Gamble Company Fibrous structure and process for making same
DE19962708A1 (en) * 1999-12-23 2001-06-28 Voith Paper Patent Gmbh Press arrangement
FI20000927A0 (en) 2000-04-18 2000-04-18 Valmet Corp Procedure for calendering a cardboard web

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1954524A1 (en) * 1968-11-22 1970-06-11 Beloit Corp calender
EP0374327A1 (en) * 1986-02-28 1990-06-27 Miply Equipment Inc. Method and apparatus for compressing a self-supporting web
DE4322876A1 (en) * 1993-07-09 1993-11-18 Voith Gmbh J M Web polishing unit - has a sliding shoe divided into sections along web travel for precise control without deviation
US6210530B1 (en) * 1996-12-13 2001-04-03 Voith Sulzer Papiermaschinen Gmbh Press section and method for pressing with different shoe press lengths
EP0967324A2 (en) * 1998-06-24 1999-12-29 Voith Sulzer Papiertechnik Patent GmbH Process for smoothing a paper web

Also Published As

Publication number Publication date
DE10157694B4 (en) 2007-04-12
EP1318236A2 (en) 2003-06-11
DE10157694A1 (en) 2003-06-12

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