EP0837184A3 - Trockenpartie - Google Patents

Trockenpartie Download PDF

Info

Publication number
EP0837184A3
EP0837184A3 EP97111681A EP97111681A EP0837184A3 EP 0837184 A3 EP0837184 A3 EP 0837184A3 EP 97111681 A EP97111681 A EP 97111681A EP 97111681 A EP97111681 A EP 97111681A EP 0837184 A3 EP0837184 A3 EP 0837184A3
Authority
EP
European Patent Office
Prior art keywords
web
guide rollers
drying cylinder
dryer section
threads
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
EP97111681A
Other languages
English (en)
French (fr)
Other versions
EP0837184B1 (de
EP0837184A2 (de
Inventor
Karl Dr. Steiner
Karlheinz Straub
Robert Wolf
Albrecht Dr. Meinecke
Tri Chau-Huu
Markus Oechsle
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 Sulzer Papiermaschinen GmbH
Voith Sulzer Papiertechnik 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 Sulzer Papiermaschinen GmbH, Voith Sulzer Papiertechnik Patent GmbH filed Critical Voith Sulzer Papiermaschinen GmbH
Publication of EP0837184A2 publication Critical patent/EP0837184A2/de
Publication of EP0837184A3 publication Critical patent/EP0837184A3/de
Application granted granted Critical
Publication of EP0837184B1 publication Critical patent/EP0837184B1/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
    • D21F5/021—Construction of the cylinders
    • 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

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

Abstract

Es wird eine Trockenpartie einer Maschine zur Herstellung einer Materialbahn, insbesondere Papier- oder Kartonbahn, mit mindestens einem Trockenzylinder und einer Anzahl von Bahnleitwalzen, um die die Materialbahn gemeinsam mit einem Transportband mäanderförmig geführt wird, vorgeschlagen, die sich dadurch auszeichnet, daß der Trockenzylinder (1;1a;1b;1';1'') und oder die Bahnleitwalzen (25a;25b) von Fäden, insbesondere von einem aus Fäden gebildeten Sieb (3a;3b) umgeben sind, das zwischen Materialbahn (19) und Oberfläche (Umfangsfläche 13,13a,13b,13c,13d) des Trockenzylinders (1';1'') beziehungsweise Bahnleitwalzen (25a;25b;) angeordnet ist.
EP97111681A 1996-10-15 1997-07-10 Trockenpartie Expired - Lifetime EP0837184B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19642526 1996-10-15
DE19642526A DE19642526A1 (de) 1996-10-15 1996-10-15 Trockenpartie

Publications (3)

Publication Number Publication Date
EP0837184A2 EP0837184A2 (de) 1998-04-22
EP0837184A3 true EP0837184A3 (de) 1999-06-02
EP0837184B1 EP0837184B1 (de) 2004-05-06

Family

ID=7808822

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97111681A Expired - Lifetime EP0837184B1 (de) 1996-10-15 1997-07-10 Trockenpartie

Country Status (3)

Country Link
US (1) US6088926A (de)
EP (1) EP0837184B1 (de)
DE (2) DE19642526A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19841768A1 (de) * 1998-09-11 2000-03-16 Voith Sulzer Papiertech Patent Trockenpartie
DE19934868A1 (de) * 1999-07-24 2001-01-25 Voith Paper Patent Gmbh Beheizter Trockenzylinder
DE19959669A1 (de) * 1999-12-10 2001-06-13 Voith Paper Patent Gmbh Trockenpartie

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1702907A (en) * 1927-08-09 1929-02-19 Otaka Fabric Company Paper-drying machine
US2152263A (en) * 1930-04-28 1939-03-28 Theodore E Knowlton Method and apparatus for preventing offset in printing
US4639291A (en) * 1983-04-20 1987-01-27 Shikishima Canvas Kabushiki Kaisha Method of controlling moisture profile in paper web in paper drying process and apparatus practicing same
EP0227442A1 (de) * 1985-12-21 1987-07-01 Scapa-Porritt Limited Papiermaschinegewebe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354035A (en) * 1966-11-08 1967-11-21 Albemarle Paper Co Continuous process of drying uncoated fibrous webs
FI59278C (fi) * 1980-05-13 1981-07-10 Valmet Oy Cylindertork i en pappersmaskin eller liknande
FI69141C (fi) * 1984-10-09 1985-12-10 Tampella Oy Ab Foerfarande och anordning foer torkning av en pappersbana eller liknande
FI96790C (fi) * 1994-10-11 1996-08-26 Tampella Oy Valmet Laite kuiturainan kuivaamiseksi ja sileyttämiseksi

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1702907A (en) * 1927-08-09 1929-02-19 Otaka Fabric Company Paper-drying machine
US2152263A (en) * 1930-04-28 1939-03-28 Theodore E Knowlton Method and apparatus for preventing offset in printing
US4639291A (en) * 1983-04-20 1987-01-27 Shikishima Canvas Kabushiki Kaisha Method of controlling moisture profile in paper web in paper drying process and apparatus practicing same
EP0227442A1 (de) * 1985-12-21 1987-07-01 Scapa-Porritt Limited Papiermaschinegewebe

Also Published As

Publication number Publication date
EP0837184B1 (de) 2004-05-06
EP0837184A2 (de) 1998-04-22
DE59711593D1 (de) 2004-06-09
US6088926A (en) 2000-07-18
DE19642526A1 (de) 1998-04-16

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