FI911281A0 - Paperikoneen kaksiviirainen rainanmuodostusosa - Google Patents

Paperikoneen kaksiviirainen rainanmuodostusosa

Info

Publication number
FI911281A0
FI911281A0 FI911281A FI911281A FI911281A0 FI 911281 A0 FI911281 A0 FI 911281A0 FI 911281 A FI911281 A FI 911281A FI 911281 A FI911281 A FI 911281A FI 911281 A0 FI911281 A0 FI 911281A0
Authority
FI
Finland
Prior art keywords
paper machine
forming section
web forming
wire web
wire
Prior art date
Application number
FI911281A
Other languages
English (en)
Swedish (sv)
Other versions
FI911281A (fi
FI93032B (fi
FI93032C (fi
Inventor
Mauri Koivuranta
Michael Odell
Original Assignee
Valmet Paper Machinery Inc
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 Valmet Paper Machinery Inc filed Critical Valmet Paper Machinery Inc
Priority to FI911281A priority Critical patent/FI93032C/fi
Publication of FI911281A0 publication Critical patent/FI911281A0/fi
Priority to EP92850056A priority patent/EP0504123A1/en
Priority to US07/850,505 priority patent/US5599427A/en
Publication of FI911281A publication Critical patent/FI911281A/fi
Publication of FI93032B publication Critical patent/FI93032B/fi
Application granted granted Critical
Publication of FI93032C publication Critical patent/FI93032C/fi

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F9/00—Complete machines for making continuous webs of paper
    • D21F9/003—Complete machines for making continuous webs of paper of the twin-wire type
    • 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
    • D21F1/48—Suction apparatus
FI911281A 1991-03-15 1991-03-15 Paperikoneen kaksiviirainen rainanmuodostusosa FI93032C (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI911281A FI93032C (fi) 1991-03-15 1991-03-15 Paperikoneen kaksiviirainen rainanmuodostusosa
EP92850056A EP0504123A1 (en) 1991-03-15 1992-03-13 Twin-wire web former in a paper machine
US07/850,505 US5599427A (en) 1991-03-15 1992-03-13 Twin-wire web former in a paper machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI911281 1991-03-15
FI911281A FI93032C (fi) 1991-03-15 1991-03-15 Paperikoneen kaksiviirainen rainanmuodostusosa

Publications (4)

Publication Number Publication Date
FI911281A0 true FI911281A0 (fi) 1991-03-15
FI911281A FI911281A (fi) 1992-09-16
FI93032B FI93032B (fi) 1994-10-31
FI93032C FI93032C (fi) 1995-02-10

Family

ID=8532125

Family Applications (1)

Application Number Title Priority Date Filing Date
FI911281A FI93032C (fi) 1991-03-15 1991-03-15 Paperikoneen kaksiviirainen rainanmuodostusosa

Country Status (3)

Country Link
US (1) US5599427A (fi)
EP (1) EP0504123A1 (fi)
FI (1) FI93032C (fi)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI90673C (fi) * 1991-06-26 1994-03-10 Valmet Paper Machinery Inc Paperikoneen kaksiviirainen rainanmuodostusosa
US5573643A (en) * 1992-01-17 1996-11-12 Valmet Corporation Twin wire web former in a paper machine
FI932264A (fi) * 1993-05-18 1994-11-19 Valmet Paper Machinery Inc Paperikoneen kitaformeri
FI103995B (fi) * 1993-06-17 1999-10-29 Valmet Paper Machinery Inc Menetelmä ja laite sekä säätöjärjestely paperikoneessa paperirainan poikittaisen profiilin hallinnassa
DE4328024A1 (de) * 1993-08-20 1995-02-23 Voith Gmbh J M Doppelsieb-Blattbildner
JP3181202B2 (ja) * 1995-03-27 2001-07-03 三菱重工業株式会社 抄紙機ツインワイヤフォーマの脱水機器
US5798024A (en) * 1996-06-11 1998-08-25 Valmet Corporation Controlling web anistropy in a roll and blade twin-wire gap former
WO1998036126A1 (de) * 1997-02-14 1998-08-20 Voith Sulzer Papiermaschinen Gmbh Vorrichtung und verfahren zur bildung einer papierstofflage
FI104502B (fi) 1997-09-16 2000-02-15 Metsae Serla Oyj Menetelmä paperirainan valmistamiseksi
FI103417B (fi) * 1997-09-16 1999-06-30 Metsae Serla Oyj Paperiraina ja menetelmä sen valmistamiseksi
AT405538B (de) * 1997-11-28 1999-09-27 Andritz Patentverwaltung Vorrichtung zum entwässern einer faserstoffbahn
DE10012342A1 (de) 2000-03-14 2001-09-20 Voith Paper Patent Gmbh Doppelsiebformer
DE10106731A1 (de) 2001-02-14 2002-08-22 Voith Paper Patent Gmbh Doppelsiebformer zur Herstellung einer Faserstoffbahn aus einer Faserstoffsuspension
CA2489659C (en) * 2002-08-23 2010-02-16 Metso Paper, Inc. Forming of a paper or board web in a twin-wire former or in a twin-wire section of a former
DE10343914A1 (de) * 2003-09-19 2005-05-04 Voith Paper Patent Gmbh Entwässerungseinrichtung eines Doppelsiebformers einer Maschine zur Herstellung einer Faserstoffbahn und dazugehöriges Verfahren
US7524402B2 (en) * 2003-12-22 2009-04-28 Astenjohnson, Inc. Gap type forming section for a two fabric paper making machine
BR0318664A (pt) * 2003-12-22 2006-11-28 Astenjohnson Inc seção de formação tipo hìbrida para uma máquina de fabricar papel
DE102005000046A1 (de) * 2005-04-28 2006-11-02 Voith Patent Gmbh Maschine zur Herstellung einer Faserstoffbahn
FI20065446L (fi) * 2006-06-28 2007-12-29 Metso Paper Inc Muodostusosa

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE789468A (fr) * 1971-10-06 1973-01-15 Beloit Corp Structure a deux toiles submergee pour formation de feuille continue
US3839143A (en) * 1972-06-08 1974-10-01 Beloit Corp Multi-ply two wire former wherein multiple headboxes are used and inflatable air bellows provide adjustments therebetween
FI56990C (fi) * 1974-01-08 1980-05-12 Valmet Oy Foerfarande foer loesgoering av en i en pappersmaskin framstaelld bana fraon viran
DE3153305C2 (de) * 1981-09-04 1986-10-23 Sulzer-Escher Wyss GmbH, 7980 Ravensburg Entwässerungseinheit für Langsieb-Papiermaschinen
FI840246A (fi) * 1984-01-20 1985-07-21 Valmet Oy Foerfarande och anordning vid formning av pappersbana.
FI862809A (fi) * 1986-07-02 1988-01-03 Ahlstroem Oy Stoedande av en avvattningsenhet pao pappersmaskinens formningsdel.
US4790909A (en) * 1986-12-17 1988-12-13 Beloit Corporation Two-wire paper forming apparatus
FI84638C (fi) * 1987-06-18 1991-12-27 Valmet Paper Machinery Inc Hybridformare foer en pappersmaskin.
DE3815470A1 (de) * 1988-05-06 1989-11-16 Voith Gmbh J M Doppelsieb-former
FI885606A (fi) * 1988-12-01 1990-06-02 Ahlstroem Valmet Banformningsfoerfarande och anordning.
FI885607A (fi) * 1988-12-01 1990-06-02 Ahlstroem Valmet Anordning foer styrning av viror i en pappersmaskins former.
FI84637C (fi) * 1988-12-01 1991-12-27 Valmet Paper Machinery Inc Foerfarande och anordning vid formning av pappers- eller kartongbana.
DE3842155A1 (de) * 1988-12-15 1990-06-21 Voith Gmbh J M Doppelsiebformer zur herstellung einer papierbahn
DE3910892A1 (de) * 1989-04-04 1990-10-11 Escher Wyss Gmbh Doppelsiebformer
FI98540C (fi) * 1989-05-08 1997-07-10 Valmet Corp Laite paperi- tai kartonkirainan muodostamiseksi kuitumateriaalista
DE3927597A1 (de) * 1989-08-22 1991-02-28 Voith Gmbh J M Doppelsieb-former
DE4026953C2 (de) * 1990-01-26 1995-11-30 Escher Wyss Gmbh Entwässerungsvorrichtung und Verfahren zur Entwässerung an einem Doppelsiebformer
DE4014403C2 (de) * 1990-05-04 1994-03-10 Escher Wyss Gmbh Vertikalformer
FI91788C (fi) * 1990-09-12 1994-08-10 Valmet Paper Machinery Inc Paperikoneen kaksiviirainen rainanmuodostusosa
DE9105797U1 (de) * 1991-05-10 1991-07-04 J.M. Voith Gmbh, 7920 Heidenheim Doppelsiebpartie einer Papier- oder Kartonmaschine

Also Published As

Publication number Publication date
FI911281A (fi) 1992-09-16
FI93032B (fi) 1994-10-31
US5599427A (en) 1997-02-04
FI93032C (fi) 1995-02-10
EP0504123A1 (en) 1992-09-16

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Legal Events

Date Code Title Description
FG Patent granted

Owner name: VALMET PAPER MACHINERY INC.

BB Publication of examined application