EP0936302A3 - Appareil pour l' alimentation d' une suspension de fibres sur un dispositif d' essorage - Google Patents

Appareil pour l' alimentation d' une suspension de fibres sur un dispositif d' essorage Download PDF

Info

Publication number
EP0936302A3
EP0936302A3 EP98124785A EP98124785A EP0936302A3 EP 0936302 A3 EP0936302 A3 EP 0936302A3 EP 98124785 A EP98124785 A EP 98124785A EP 98124785 A EP98124785 A EP 98124785A EP 0936302 A3 EP0936302 A3 EP 0936302A3
Authority
EP
European Patent Office
Prior art keywords
dewatering device
feeding
fibre suspension
suspension
supplying
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
EP98124785A
Other languages
German (de)
English (en)
Other versions
EP0936302A2 (fr
EP0936302B1 (fr
Inventor
Wilhelm Dipl.-Ing. Mausser
Manfred Ing. Schmid
Walter Writzl
Rudolf Dipl.-Ing. Greimel
Harald Weigant
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 AG
Original Assignee
Andritz Patentverwaltungs 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 Patentverwaltungs GmbH filed Critical Andritz Patentverwaltungs GmbH
Publication of EP0936302A2 publication Critical patent/EP0936302A2/fr
Publication of EP0936302A3 publication Critical patent/EP0936302A3/fr
Application granted granted Critical
Publication of EP0936302B1 publication Critical patent/EP0936302B1/fr
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
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/02—Head boxes of Fourdrinier machines
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/02—Head boxes of Fourdrinier machines
    • D21F1/028—Details of the nozzle section

Landscapes

  • Paper (AREA)
  • Preliminary Treatment Of Fibers (AREA)
EP98124785A 1998-02-05 1998-12-29 Appareil pour l' alimentation d' une suspension de fibres sur un dispositif d' essorage Expired - Lifetime EP0936302B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0020798A AT406172B (de) 1998-02-05 1998-02-05 Vorrichtung zur zufuhr einer faserstoffsuspension auf eine entwässerungseinrichtung
AT20798 1998-02-05

Publications (3)

Publication Number Publication Date
EP0936302A2 EP0936302A2 (fr) 1999-08-18
EP0936302A3 true EP0936302A3 (fr) 2000-02-23
EP0936302B1 EP0936302B1 (fr) 2004-04-21

Family

ID=3484343

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98124785A Expired - Lifetime EP0936302B1 (fr) 1998-02-05 1998-12-29 Appareil pour l' alimentation d' une suspension de fibres sur un dispositif d' essorage

Country Status (6)

Country Link
US (2) US6319366B1 (fr)
EP (1) EP0936302B1 (fr)
AT (1) AT406172B (fr)
BR (1) BR9900536B1 (fr)
DE (1) DE59811238D1 (fr)
ES (1) ES2218752T3 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10106684A1 (de) * 2001-02-14 2002-08-29 Voith Paper Patent Gmbh Lamelle eines Stoffauflaufs einer Papier-, Karton- oder Tissuemaschine
DE10159412A1 (de) * 2001-12-04 2003-06-12 Voith Paper Patent Gmbh Stoffauflauf
DE102008000175A1 (de) * 2008-01-30 2009-08-06 Voith Patent Gmbh Mehrschichtenstoffauflauf für eine Maschine zur Herstellung einer mehrschichtigen Faserstoffbahn
DE102008043145A1 (de) * 2008-10-24 2010-04-29 Voith Patent Gmbh Zweischichtenstoffauflauf für eine Maschine zur Herstellung einer zweischichtigen Faserstoffbahn
EP2199459A1 (fr) * 2008-12-16 2010-06-23 Voith Patent GmbH Système de formation de feuille pour une machine destinée à la fabrication d'une bande de matière fibreuse multicouche

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2615374A (en) * 1948-10-04 1952-10-28 Dominion Eng Works Ltd Slice assembly for papermaking machines
GB1585846A (en) * 1976-12-02 1981-03-11 Ahlstroem Dev Gmbh Device for acting on a web of material
DE3010730A1 (de) * 1980-03-20 1981-09-24 J.M. Voith Gmbh, 7920 Heidenheim Stoffauflauf fuer eine papiermaschine
DE3704462A1 (de) * 1987-02-02 1988-08-11 Escher Wyss Gmbh Stoffauflauf fuer eine papiermaschine
DE19652982A1 (de) * 1996-12-19 1997-05-22 Voith Sulzer Papiermasch Gmbh Lösbare Verbindungsvorrichtung zum Trennelement eines Mehrschichtenstoffauflaufes
DE19652983A1 (de) * 1996-12-19 1997-05-28 Voith Sulzer Papiermasch Gmbh Trennelement eines Mehrschichtenstoffauflaufes

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2005839A (en) * 1933-01-26 1935-06-25 Downingtown Mfg Co Cylinder machine
US3556935A (en) * 1968-04-03 1971-01-19 Procter & Gamble Papermaking headbox with adjustable hydraulic nozzle and slice
CH564639A5 (fr) * 1973-04-17 1975-07-31 Escher Wyss Gmbh
AT377026B (de) * 1980-12-19 1985-01-25 Escher Wyss Gmbh Stoffauflauf fuer eine papiermaschine
FI78750B (fi) * 1982-07-20 1989-05-31 Escher Wyss Gmbh Flerskiktsinloppslaoda foer matande av pappersmassa till en vira.
DE3348218C2 (fr) * 1983-06-09 1990-05-10 Sulzer-Escher Wyss Gmbh, 7980 Ravensburg, De
DE3535849A1 (de) * 1985-10-08 1987-04-09 Voith Gmbh J M Stellvorrichtung fuer eine lippe eines papiermaschinen-stoffauflaufs
US4892623A (en) * 1989-02-17 1990-01-09 Process Automation Business, Inc. Two-speed stepper actuator
US4975151A (en) * 1989-02-17 1990-12-04 Process Automation Business Inc. Two-speed single lever stepper actuator
FI92230C (fi) * 1993-07-01 1994-10-10 Valmet Paper Machinery Inc Menetelmä monikerrosperälaatikon säädössä ja monikerrosperälaatikko
DE4440079C2 (de) * 1994-11-10 1997-10-02 Voith Sulzer Papiermasch Gmbh Mehrschichten-Stoffauflauf
US5578172A (en) * 1994-12-20 1996-11-26 Voith Sulzer Papiermaschinen Gmbh Slice beam support plate
DE19624052A1 (de) * 1996-06-17 1996-12-12 Voith Sulzer Papiermasch Gmbh Dreischichtenstoffauflauf

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2615374A (en) * 1948-10-04 1952-10-28 Dominion Eng Works Ltd Slice assembly for papermaking machines
GB1585846A (en) * 1976-12-02 1981-03-11 Ahlstroem Dev Gmbh Device for acting on a web of material
DE3010730A1 (de) * 1980-03-20 1981-09-24 J.M. Voith Gmbh, 7920 Heidenheim Stoffauflauf fuer eine papiermaschine
DE3704462A1 (de) * 1987-02-02 1988-08-11 Escher Wyss Gmbh Stoffauflauf fuer eine papiermaschine
DE19652982A1 (de) * 1996-12-19 1997-05-22 Voith Sulzer Papiermasch Gmbh Lösbare Verbindungsvorrichtung zum Trennelement eines Mehrschichtenstoffauflaufes
DE19652983A1 (de) * 1996-12-19 1997-05-28 Voith Sulzer Papiermasch Gmbh Trennelement eines Mehrschichtenstoffauflaufes

Also Published As

Publication number Publication date
ATA20798A (de) 1999-07-15
EP0936302A2 (fr) 1999-08-18
US6475345B2 (en) 2002-11-05
US20020060038A1 (en) 2002-05-23
ES2218752T3 (es) 2004-11-16
US6319366B1 (en) 2001-11-20
EP0936302B1 (fr) 2004-04-21
BR9900536B1 (pt) 2009-05-05
DE59811238D1 (de) 2004-05-27
BR9900536A (pt) 2000-04-18
AT406172B (de) 2000-03-27

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