EP2100997A3 - Machine for manufacturing and/or treating a sheet of fibrous material - Google Patents

Machine for manufacturing and/or treating a sheet of fibrous material Download PDF

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Publication number
EP2100997A3
EP2100997A3 EP08171275A EP08171275A EP2100997A3 EP 2100997 A3 EP2100997 A3 EP 2100997A3 EP 08171275 A EP08171275 A EP 08171275A EP 08171275 A EP08171275 A EP 08171275A EP 2100997 A3 EP2100997 A3 EP 2100997A3
Authority
EP
European Patent Office
Prior art keywords
treating
machine
sheet
manufacturing
fibrous material
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Withdrawn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
EP08171275A
Other languages
German (de)
French (fr)
Other versions
EP2100997A2 (en
Inventor
Markus Dr. Schoisswohl
Andreas Dr. Eichler
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 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 Patent GmbH filed Critical Voith Patent GmbH
Publication of EP2100997A2 publication Critical patent/EP2100997A2/en
Publication of EP2100997A3 publication Critical patent/EP2100997A3/en
Withdrawn legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F3/00—Press section of machines for making continuous webs of paper
    • D21F3/02—Wet presses
    • D21F3/06—Means for regulating the pressure
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G9/00—Other accessories for paper-making machines
    • D21G9/0009—Paper-making control systems
    • D21G9/0036—Paper-making control systems controlling the press or drying section

Abstract

Maschine zur Herstellung und/oder Behandlung einer Faserstoffbahn, insbesondere Papier- oder Kartonbahn, mit einer mehrere Pressnips umfassenden Pressenpartie, wobei eine Steuer- und/oder Regeleinrichtung vorgesehen ist, die so ausgeführt ist, dass die einzelnen Presswirkungen zumindest eines Teils der Pressnips der Pressenpartie in Abhängigkeit von einer vorgebbaren Gesamtpresswirkung, insbesondere in Abhängigkeit von einer vorgebbaren Soll-Gesamtpresswirkung der Pressenpartie einstellbar sind.

Figure imgaf001
Machine for producing and / or treating a fibrous web, in particular paper or board web, with a press section comprising a plurality of press nips, wherein a control and / or regulating device is provided, which is designed so that the individual pressing effects of at least a portion of the press nips of the press section depending on a predeterminable total pressing action, in particular depending on a predetermined target total pressing action of the press section are adjustable.
Figure imgaf001
EP08171275A 2008-03-11 2008-12-11 Machine for manufacturing and/or treating a sheet of fibrous material Withdrawn EP2100997A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200810000597 DE102008000597A1 (en) 2008-03-11 2008-03-11 Machine for producing and / or treating a fibrous web

Publications (2)

Publication Number Publication Date
EP2100997A2 EP2100997A2 (en) 2009-09-16
EP2100997A3 true EP2100997A3 (en) 2012-04-04

Family

ID=40790459

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08171275A Withdrawn EP2100997A3 (en) 2008-03-11 2008-12-11 Machine for manufacturing and/or treating a sheet of fibrous material

Country Status (2)

Country Link
EP (1) EP2100997A3 (en)
DE (1) DE102008000597A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0159280A1 (en) * 1984-03-26 1985-10-23 Beloit Corporation Extended nip press arrangement
DE19705360A1 (en) * 1997-02-12 1998-08-13 Voith Sulzer Papiermasch Gmbh Press device for dewatering or smoothing a fibrous web
EP1329551A2 (en) * 2002-01-18 2003-07-23 Voith Paper Patent GmbH Process and apparatus for monitoring dewatering in a wet section of a paper machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0159280A1 (en) * 1984-03-26 1985-10-23 Beloit Corporation Extended nip press arrangement
DE19705360A1 (en) * 1997-02-12 1998-08-13 Voith Sulzer Papiermasch Gmbh Press device for dewatering or smoothing a fibrous web
EP1329551A2 (en) * 2002-01-18 2003-07-23 Voith Paper Patent GmbH Process and apparatus for monitoring dewatering in a wet section of a paper machine

Also Published As

Publication number Publication date
EP2100997A2 (en) 2009-09-16
DE102008000597A1 (en) 2009-09-17

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