SE7704285L - Dubbelviraparti i pappersmaskin - Google Patents

Dubbelviraparti i pappersmaskin

Info

Publication number
SE7704285L
SE7704285L SE7704285A SE7704285A SE7704285L SE 7704285 L SE7704285 L SE 7704285L SE 7704285 A SE7704285 A SE 7704285A SE 7704285 A SE7704285 A SE 7704285A SE 7704285 L SE7704285 L SE 7704285L
Authority
SE
Sweden
Prior art keywords
roll means
forming roll
wire
web
paper machine
Prior art date
Application number
SE7704285A
Other languages
Unknown language ( )
English (en)
Swedish (sv)
Inventor
M Kankaanpee
Original Assignee
Valmet Oy
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 Oy filed Critical Valmet Oy
Publication of SE7704285L publication Critical patent/SE7704285L/

Links

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
    • D21F3/08—Pressure rolls
    • D21F3/086—Pressure rolls having a grooved surface
    • 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

Landscapes

  • Paper (AREA)
SE7704285A 1976-04-14 1977-04-14 Dubbelviraparti i pappersmaskin SE7704285L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI761030A FI761030A (fr) 1976-04-14 1976-04-14

Publications (1)

Publication Number Publication Date
SE7704285L true SE7704285L (sv) 1977-10-15

Family

ID=8509920

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7704285A SE7704285L (sv) 1976-04-14 1977-04-14 Dubbelviraparti i pappersmaskin

Country Status (9)

Country Link
US (1) US4113556A (fr)
JP (1) JPS52128410A (fr)
CA (1) CA1081016A (fr)
DE (1) DE2716598A1 (fr)
FI (1) FI761030A (fr)
FR (1) FR2348316A1 (fr)
GB (1) GB1550515A (fr)
SE (1) SE7704285L (fr)
SU (1) SU695568A3 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE410482B (sv) * 1978-02-15 1979-10-15 Karlstad Mekaniska Ab Forfarande och anordning vid en dubbelviraformare
JPS58500528A (ja) * 1981-02-28 1983-04-07 ヨツト．エム．フオイト　ゲ−エムベ−ハ− 繊維ウエブを連続的に脱水するための装置
CA1157302A (fr) * 1981-08-07 1983-11-22 Alexander Malashenko Section a toiles metalliques jumelees pour le faconnage du papier en feuille
FI73763C (fi) * 1982-03-02 1987-11-09 Valmet Oy Banformningsparti foer pappersmaskin, som aer avsett foer modernisering av ett planviraparti.
DE3228607A1 (de) * 1982-07-30 1984-02-02 Rudolf Dipl.-Ing. 8036 Herrsching Dietl Walze, insbesondere papiermaschinenwalze
JPS6170091A (ja) * 1984-09-12 1986-04-10 三菱重工業株式会社 紙原料の均一分散装置
JPS6223898U (fr) * 1985-07-30 1987-02-13
DE3803805C1 (fr) * 1988-02-09 1989-04-27 J.M. Voith Gmbh, 7920 Heidenheim, De
FI91788C (fi) * 1990-09-12 1994-08-10 Valmet Paper Machinery Inc Paperikoneen kaksiviirainen rainanmuodostusosa
SE470134B (sv) * 1992-04-23 1993-11-15 Valmet Karlstad Ab Sätt att bygga om en konventionell tissuemaskin till en TAD- maskin, samt en därvid lämplig dubbelviraformare av "C-wrap"- typ
AU3497695A (en) * 1994-08-31 1996-03-22 Hoffman Environmental Systems, Inc. Thin mat washing of cellulosic pulp
DE4443874C2 (de) * 1994-12-09 1996-10-31 Voith Sulzer Papiermasch Gmbh Doppelsieb-Gap-Former zur Papierherstellung
US6228215B1 (en) * 1998-04-06 2001-05-08 Hoffman Enviornmental Systems, Inc. Method for countercurrent treatment of slurries
DE19819526A1 (de) * 1998-04-30 1999-11-04 Voith Sulzer Papiermasch Gmbh Preßmantel
DE10107328A1 (de) * 2001-02-16 2002-08-29 Voith Paper Patent Gmbh Verfahren und Vorrichtung zum Abführen von Siebwasser
DE10333524A1 (de) * 2003-07-23 2005-02-17 Voith Paper Patent Gmbh Verfahren und Vorrichtung zur Herstellung einer Faserstoffbahn, insbesondere SC-A- oder SC-B-Papierbahn
DE102010041730A1 (de) * 2010-09-30 2012-04-05 Voith Patent Gmbh Maschine für die Entwässerung von Zellstoff
EP2944720B1 (fr) * 2014-05-15 2018-07-25 ICONè S.R.L. Section de formage et procédé de fabrication de papier
EP3333314A1 (fr) * 2016-12-08 2018-06-13 Valmet Technologies Oy Unité de formation

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2843025A (en) * 1953-04-02 1958-07-15 Beloit Iron Works Paper-making machines
US2730933A (en) * 1953-06-04 1956-01-17 William G Reynolds Method and apparatus for the manufacture of sheet material from solid particles suspended in liquid media
US3150037A (en) * 1962-01-04 1964-09-22 Huyck Corp Papermaking machine utilizing centrifugal dewatering
US3311533A (en) * 1963-04-29 1967-03-28 Pulp Paper Res Inst Apparatus for making formed fibrous webs
FR1385782A (fr) * 1964-01-23 1965-01-15 Black Clawson Co Machine à papier
DE1473914B2 (de) * 1965-08-14 1970-11-12 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Infrarotstrahler
FI72544C (fi) * 1975-06-13 1987-06-08 Valmet Oy Formare med tvao viror i pappersmaskin.
US3997390A (en) * 1965-08-14 1976-12-14 Valmet Oy Twin-wire paper machine and method for operating the same
US3846232A (en) * 1973-03-23 1974-11-05 Valmet Oy Twin-wire paper forming with wires wrapping around a suction web-forming breast roll and then following a curved path to a suction couch roll
US3595745A (en) * 1967-11-15 1971-07-27 Beloit Corp Web pick-up
AU1000870A (en) * 1969-02-13 1971-07-08 Beloit Corporation Improved paper forming arrangement
BE759845A (fr) * 1969-12-12 1971-05-17 Beloit Corp Dispositif perfectionne de formage
DE2023520A1 (de) * 1970-05-14 1971-12-02 J M Voith GmbH, 7920 Heidenheim Doppelsiebpapiermaschine
US3718959A (en) * 1971-02-11 1973-03-06 V Sailas Roll for dewatering presses of paper making machines
IT956037B (it) * 1971-06-14 1973-10-10 Dominion Eng Works Ltd Sistema di doppia tela per macchina da carta
US3726758A (en) * 1971-07-08 1973-04-10 J Parker Twin-wire web forming system with dewatering by centrifugal forces
FI51973C (fi) * 1973-03-23 1979-01-05 Valmet Oy Pappersmaskin med tvao viror
SE7507159L (sv) * 1975-06-23 1976-12-24 Karlstad Mekaniska Ab Anordning for framstellning av en fiberbana

Also Published As

Publication number Publication date
FI761030A (fr) 1977-10-15
SU695568A3 (ru) 1979-10-30
GB1550515A (en) 1979-08-15
DE2716598A1 (de) 1977-10-20
FR2348316A1 (fr) 1977-11-10
CA1081016A (fr) 1980-07-08
JPS52128410A (en) 1977-10-27
US4113556A (en) 1978-09-12

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