DE2716598A1 - Doppelsiebteil einer papiermaschine - Google Patents

Doppelsiebteil einer papiermaschine

Info

Publication number
DE2716598A1
DE2716598A1 DE19772716598 DE2716598A DE2716598A1 DE 2716598 A1 DE2716598 A1 DE 2716598A1 DE 19772716598 DE19772716598 DE 19772716598 DE 2716598 A DE2716598 A DE 2716598A DE 2716598 A1 DE2716598 A1 DE 2716598A1
Authority
DE
Germany
Prior art keywords
forming
wire
roller
part according
roll
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Withdrawn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
DE19772716598
Other languages
German (de)
English (en)
Inventor
Matti Kankaanpaeae
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.)
Valmet Technologies Oy
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 DE2716598A1 publication Critical patent/DE2716598A1/de
Withdrawn legal-status Critical Current

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)
DE19772716598 1976-04-14 1977-04-14 Doppelsiebteil einer papiermaschine Withdrawn DE2716598A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI761030A FI761030A7 (enExample) 1976-04-14 1976-04-14

Publications (1)

Publication Number Publication Date
DE2716598A1 true DE2716598A1 (de) 1977-10-20

Family

ID=8509920

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772716598 Withdrawn DE2716598A1 (de) 1976-04-14 1977-04-14 Doppelsiebteil einer papiermaschine

Country Status (9)

Country Link
US (1) US4113556A (enExample)
JP (1) JPS52128410A (enExample)
CA (1) CA1081016A (enExample)
DE (1) DE2716598A1 (enExample)
FI (1) FI761030A7 (enExample)
FR (1) FR2348316A1 (enExample)
GB (1) GB1550515A (enExample)
SE (1) SE7704285L (enExample)
SU (1) SU695568A3 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4417950A (en) 1980-11-26 1983-11-29 Escher Wyss Gmbh Papermaking machine containing two movable water pervious dewatering bands

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 (en) * 1981-08-07 1983-11-22 Alexander Malashenko Twin-wire web forming section
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 (enExample) * 1985-07-30 1987-02-13
DE3803805C1 (enExample) * 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
CA2208265A1 (en) * 1994-08-31 1996-03-07 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 (en) * 2014-05-15 2018-07-25 ICONè S.R.L. Former section and method for producing paper
EP3333314A1 (en) * 2016-12-08 2018-06-13 Valmet Technologies Oy Forming unit

Family Cites Families (19)

* 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
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
DE1473914B2 (de) * 1965-08-14 1970-11-12 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Infrarotstrahler
US3997390A (en) * 1965-08-14 1976-12-14 Valmet Oy Twin-wire paper machine and method for operating the same
FI72544C (fi) * 1975-06-13 1987-06-08 Valmet Oy Formare med tvao viror i pappersmaskin.
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
FI45583C (fi) 1970-02-13 1972-07-10 Valmet Oy Paperikoneen vedenpoistopuristimissa käytettävä tela.
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4417950A (en) 1980-11-26 1983-11-29 Escher Wyss Gmbh Papermaking machine containing two movable water pervious dewatering bands

Also Published As

Publication number Publication date
GB1550515A (en) 1979-08-15
SE7704285L (sv) 1977-10-15
CA1081016A (en) 1980-07-08
US4113556A (en) 1978-09-12
JPS52128410A (en) 1977-10-27
FI761030A7 (enExample) 1977-10-15
SU695568A3 (ru) 1979-10-30
FR2348316A1 (fr) 1977-11-10

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Legal Events

Date Code Title Description
OD Request for examination
8178 Suspension cancelled
8139 Disposal/non-payment of the annual fee