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EP1355003A3 - Trockenpartie - Google Patents

Trockenpartie Download PDF

Info

Publication number
EP1355003A3
EP1355003A3 EP03100377A EP03100377A EP1355003A3 EP 1355003 A3 EP1355003 A3 EP 1355003A3 EP 03100377 A EP03100377 A EP 03100377A EP 03100377 A EP03100377 A EP 03100377A EP 1355003 A3 EP1355003 A3 EP 1355003A3
Authority
EP
European Patent Office
Prior art keywords
drying
passes
row
group
twin
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
EP03100377A
Other languages
English (en)
French (fr)
Other versions
EP1355003A2 (de
EP1355003B1 (de
Inventor
Bernhard Schleidt
Erich Rollenitz
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 EP1355003A2 publication Critical patent/EP1355003A2/de
Publication of EP1355003A3 publication Critical patent/EP1355003A3/de
Application granted granted Critical
Publication of EP1355003B1 publication Critical patent/EP1355003B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F5/00—Dryer section of machines for making continuous webs of paper
    • D21F5/02—Drying on cylinders
    • D21F5/04—Drying on cylinders on two or more drying cylinders
    • D21F5/042—Drying on cylinders on two or more drying cylinders in combination with suction or blowing devices
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F5/00—Dryer section of machines for making continuous webs of paper
    • D21F5/02—Drying on cylinders
    • D21F5/04—Drying on cylinders on two or more drying cylinders

Landscapes

  • Paper (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

Eine Trockenpartie (14) zum Trocknen einer laufenden Materialbahn (16), insbesondere Papier- oder Kartonbahn, umfasst mehrere in Bahnlaufrichtung (L) aufeinander folgende Trockengruppen (10,12), von denen zumindest eine zweireihig ist. Dabei ist die Materialbahn zumindest in einem jeweiligen Übergangsbereich (I) von einer einreihigen Trockengruppe (10) zu einer unmittelbar darauf folgenden zweireihigen Trockengruppe (12) und/oder in einem jeweiligen Übergangsbereich zwischen zwei unmittelbar aufeinander folgenden zweireihigen Trockengruppen jeweils durchgehend abgestützt.
EP03100377A 2002-04-19 2003-02-19 Trockenpartie Expired - Lifetime EP1355003B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10217571A DE10217571A1 (de) 2002-04-19 2002-04-19 Trockenpartie
DE10217571 2002-04-19

Publications (3)

Publication Number Publication Date
EP1355003A2 EP1355003A2 (de) 2003-10-22
EP1355003A3 true EP1355003A3 (de) 2004-04-14
EP1355003B1 EP1355003B1 (de) 2008-06-18

Family

ID=28458933

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03100377A Expired - Lifetime EP1355003B1 (de) 2002-04-19 2003-02-19 Trockenpartie

Country Status (4)

Country Link
US (1) US6823606B2 (de)
EP (1) EP1355003B1 (de)
AT (1) ATE398702T1 (de)
DE (2) DE10217571A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007042820A1 (de) 2007-09-07 2009-03-12 Voith Patent Gmbh Trockenpartie zum Trocknen einer laufenden Materialbahn
DE102012214184A1 (de) * 2012-08-09 2013-10-02 Voith Patent Gmbh Zweireihige Trockengruppe
DE102020128265A1 (de) * 2020-10-28 2022-04-28 Voith Patent Gmbh Alternatives Saugwalzenkonzept
DE102023102861A1 (de) 2023-02-07 2024-08-08 Voith Patent Gmbh Papiermaschine zur Herstellung einer Faserstoffbahn und Verfahren zur Herstellung einer Faserstoffbahn

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4037661C1 (de) * 1990-11-27 1991-12-19 J.M. Voith Gmbh, 7920 Heidenheim, De
EP0653515A2 (de) * 1993-10-05 1995-05-17 Valmet Paper Machinery Inc. Verfahren zur Trocknung einer Papierbahn und Trockenpartie einer Papiermaschine
US5600897A (en) * 1993-08-06 1997-02-11 J.M. Voith Gmbh Mixed dryer section including single-tier and double-tier drying groups with automatic ropeless threading
US5673495A (en) * 1995-10-12 1997-10-07 Voith Sulzer Papiermaschinen Gmbh Single-tier drying section with top-felted serpentine dryer section at dry end thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4359828A (en) * 1979-11-05 1982-11-23 Weyerhaeuser Company Vacuum box for use in high speed papermaking
US5404653A (en) * 1987-02-13 1995-04-11 Beloit Technologies, Inc. Apparatus for drying a web
DE4119068C2 (de) * 1991-06-10 1999-04-01 Voith Sulzer Papiermasch Gmbh Einrichtung zur Verbindung zweier Trockengruppen einer Papiermaschine
DE4324693A1 (de) 1993-07-23 1995-01-26 Hoechst Ag Metall-Fulleren-Interkalationsverbindungen, Verfahren zur Herstellung und Anwendung als Katalysatoren
DE19509581A1 (de) * 1995-03-16 1996-09-19 Voith Sulzer Papiermasch Gmbh Trockenpartie
US5579589A (en) * 1995-05-15 1996-12-03 Voith Sulzer Papermaschinen Gmbh Process and apparatus for drying a fibrous web in a single-felt dryer group under low vacuum
DE19637529A1 (de) * 1996-09-14 1998-03-19 Voith Sulzer Papiermasch Gmbh Verfahren und Vorrichtung zur Überführung einer Papierbahn von einer Walze auf ein Trockensieb
DE19713645A1 (de) * 1997-04-02 1998-10-08 Voith Sulzer Papiermasch Gmbh Verfahren zum Transportieren einer Faserstoffbahn sowie Vorrichtung zur Durchführung des Verfahrens
EP1072722B1 (de) * 1999-07-27 2004-12-01 Voith Paper Patent GmbH Trockenpartie

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4037661C1 (de) * 1990-11-27 1991-12-19 J.M. Voith Gmbh, 7920 Heidenheim, De
US5600897A (en) * 1993-08-06 1997-02-11 J.M. Voith Gmbh Mixed dryer section including single-tier and double-tier drying groups with automatic ropeless threading
EP0653515A2 (de) * 1993-10-05 1995-05-17 Valmet Paper Machinery Inc. Verfahren zur Trocknung einer Papierbahn und Trockenpartie einer Papiermaschine
US5673495A (en) * 1995-10-12 1997-10-07 Voith Sulzer Papiermaschinen Gmbh Single-tier drying section with top-felted serpentine dryer section at dry end thereof

Also Published As

Publication number Publication date
EP1355003A2 (de) 2003-10-22
US6823606B2 (en) 2004-11-30
ATE398702T1 (de) 2008-07-15
DE10217571A1 (de) 2003-11-06
EP1355003B1 (de) 2008-06-18
US20030196345A1 (en) 2003-10-23
DE50309993D1 (de) 2008-07-31

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