EP2135993A3 - Heizvorrichtung zum induktiven Erwärmen einer Kalanderwalze - Google Patents

Heizvorrichtung zum induktiven Erwärmen einer Kalanderwalze Download PDF

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Publication number
EP2135993A3
EP2135993A3 EP09004425.6A EP09004425A EP2135993A3 EP 2135993 A3 EP2135993 A3 EP 2135993A3 EP 09004425 A EP09004425 A EP 09004425A EP 2135993 A3 EP2135993 A3 EP 2135993A3
Authority
EP
European Patent Office
Prior art keywords
roll
calender roll
heating
support beam
calendar roll
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
EP09004425.6A
Other languages
English (en)
French (fr)
Other versions
EP2135993B1 (de
EP2135993A2 (de
Inventor
Eduard Dr. Davydenko
Bernd Jansen
Peter Dr. Svenka
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.)
Andritz Kuesters GmbH
Original Assignee
Andritz Kuesters 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 Andritz Kuesters GmbH filed Critical Andritz Kuesters GmbH
Publication of EP2135993A2 publication Critical patent/EP2135993A2/de
Publication of EP2135993A3 publication Critical patent/EP2135993A3/de
Application granted granted Critical
Publication of EP2135993B1 publication Critical patent/EP2135993B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/02—Rolls; Their bearings
    • D21G1/0253—Heating or cooling the rolls; Regulating the temperature
    • D21G1/028—Heating or cooling the rolls; Regulating the temperature using electrical means

Landscapes

  • Paper (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

Heizvorrichtung zum induktiven Erwärmen einer in einer Walzenanordnung umlaufenden, mindestens eine elektrisch leitende Umfangsoberfläche aufweisenden Kalanderwalze (3) umfassend eine Induktoranordnung (8), die radial zur Kalanderwalze (3) und benachbart eines Umfangsabschnitts (9) der Kalanderwalze (3) angeordnet ist und dazu einen Tragbalken (10) umfasst, an dem eine entlang einer Walzenlänge der Kalanderwalze (3) sich erstreckende Induktoreinrichtung (11) angeordnet ist, wobei der Tragbalken (10) eine Mehrzahl einzelner zueinander beabstandeter, der Kalanderwalze (3) zugestellter Rippen (12) aufweist, an deren freien Enden (14) die Induktoreinrichtung (11) querverschieblich zum Tragbalken (10) sich abstützt.
EP20090004425 2008-06-21 2009-03-27 Heizvorrichtung zum induktiven Erwärmen einer Kalanderwalze Active EP2135993B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200810029513 DE102008029513B3 (de) 2008-06-21 2008-06-21 Heizvorrichtung zum induktiven Erwärmen einer Kalanderwalze

Publications (3)

Publication Number Publication Date
EP2135993A2 EP2135993A2 (de) 2009-12-23
EP2135993A3 true EP2135993A3 (de) 2013-05-29
EP2135993B1 EP2135993B1 (de) 2014-03-12

Family

ID=40561054

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20090004425 Active EP2135993B1 (de) 2008-06-21 2009-03-27 Heizvorrichtung zum induktiven Erwärmen einer Kalanderwalze

Country Status (2)

Country Link
EP (1) EP2135993B1 (de)
DE (1) DE102008029513B3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019124244A1 (de) * 2019-09-10 2021-03-11 Andritz Küsters Gmbh Kalander
CN116219791A (zh) * 2023-04-23 2023-06-06 浙江新亚伦纸业有限公司 一种高致密度的纸张压光装置及工艺

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050176016A1 (en) * 2003-01-08 2005-08-11 Jae-Gahb Park Beta-catenin oligonucleotide microchip and method for detecting beta-catenin mutations employing same
EP1734180A1 (de) * 2005-06-07 2006-12-20 Voith Patent GmbH Kalanderwalzenanordnung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3429695A1 (de) * 1984-08-11 1986-02-13 Küsters, Eduard, 4150 Krefeld Verfahren zur erzielung eines temperaturprofils im bereich hoher temperaturen an beheizten walzen und entsprechende walzeinrichtung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050176016A1 (en) * 2003-01-08 2005-08-11 Jae-Gahb Park Beta-catenin oligonucleotide microchip and method for detecting beta-catenin mutations employing same
EP1734180A1 (de) * 2005-06-07 2006-12-20 Voith Patent GmbH Kalanderwalzenanordnung

Also Published As

Publication number Publication date
DE102008029513B3 (de) 2009-05-20
EP2135993B1 (de) 2014-03-12
EP2135993A2 (de) 2009-12-23

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