CA2034993A1 - Section de formation d'une machine a papier et methoded'exploitation connexe - Google Patents

Section de formation d'une machine a papier et methoded'exploitation connexe

Info

Publication number
CA2034993A1
CA2034993A1 CA2034993A CA2034993A CA2034993A1 CA 2034993 A1 CA2034993 A1 CA 2034993A1 CA 2034993 A CA2034993 A CA 2034993A CA 2034993 A CA2034993 A CA 2034993A CA 2034993 A1 CA2034993 A1 CA 2034993A1
Authority
CA
Canada
Prior art keywords
ledges
spacing
distance
wire
individual
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
CA2034993A
Other languages
English (en)
Other versions
CA2034993C (fr
Inventor
Alfred Bubik
Hans Dahl
Otto Hildebrand
Karl Muller
Jorg Walter
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.)
Sulzer Escher Wyss GmbH
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6398848&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2034993(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of CA2034993A1 publication Critical patent/CA2034993A1/fr
Application granted granted Critical
Publication of CA2034993C publication Critical patent/CA2034993C/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
    • D21F1/48—Suction apparatus
    • 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)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Basic Packing Technique (AREA)
  • Soil Working Implements (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
CA002034993A 1990-01-26 1991-01-25 Section de formation d'une machine a papier et methoded'exploitation connexe Expired - Lifetime CA2034993C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4002304A DE4002304A1 (de) 1990-01-26 1990-01-26 Former in einer papiermaschine
DEDE-4002304.4 1990-01-26

Publications (2)

Publication Number Publication Date
CA2034993A1 true CA2034993A1 (fr) 1991-07-27
CA2034993C CA2034993C (fr) 1996-03-19

Family

ID=6398848

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002034993A Expired - Lifetime CA2034993C (fr) 1990-01-26 1991-01-25 Section de formation d'une machine a papier et methoded'exploitation connexe

Country Status (7)

Country Link
US (1) US5320713A (fr)
EP (1) EP0438685B1 (fr)
JP (1) JP2996747B2 (fr)
AT (1) ATE101217T1 (fr)
CA (1) CA2034993C (fr)
DE (2) DE4002304A1 (fr)
FI (1) FI109711B (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4005420C2 (de) * 1990-02-21 1995-06-08 Voith Gmbh J M Doppelsiebformer
FI90673C (fi) * 1991-06-26 1994-03-10 Valmet Paper Machinery Inc Paperikoneen kaksiviirainen rainanmuodostusosa
DE4212609A1 (de) * 1991-12-17 1993-10-28 Voith Gmbh J M Doppelsiebformer
DE4141607C2 (de) * 1991-12-17 1996-04-25 Voith Gmbh J M Doppelsiebformer
DE4219292A1 (de) * 1992-06-12 1993-12-16 Escher Wyss Gmbh Doppelsiebformer
DE4332162C2 (de) * 1993-09-22 1994-12-01 Voith Gmbh J M Doppelsiebformer einer Papiermaschine
FI112509B (fi) * 1994-06-15 2003-12-15 Metso Paper Inc Paperikoneen kitaformeri
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
US6447641B1 (en) 1996-11-15 2002-09-10 Kimberly-Clark Worldwide, Inc. Transfer system and process for making a stretchable fibrous web and article produced thereof
US5725734A (en) * 1996-11-15 1998-03-10 Kimberly Clark Corporation Transfer system and process for making a stretchable fibrous web and article produced thereof
DE19920438A1 (de) * 1999-05-04 2000-11-09 Voith Sulzer Papiertech Patent Verfahren und Vorrichtung zum Herstellen einer mehrlagigen Faserstoffbahn
MXPA03003453A (es) * 2000-10-16 2005-06-22 Essen Roy Van Caja de drenaje con actividad ajustable.
EP1247894B1 (fr) * 2001-04-02 2006-05-17 Voith Paper Patent GmbH Presse et caisse d'aspiration
DE102005038424A1 (de) 2005-08-12 2007-02-15 Voith Patent Gmbh Verfahren zur Herstellung einer Faserstoffbahn und Doppelsiebformer zur Durchführung des Verfahrens
DE102007000065A1 (de) 2007-02-01 2008-08-07 Voith Patent Gmbh Verfahren zur Herstellung einer Faserstoffbahn und Doppelsiebformer zur Durchführung des Verfahrens
DE102007034180A1 (de) 2007-07-23 2009-01-29 Voith Patent Gmbh Doppelsiebformer einer Maschine zur Herstellung einer Faserstoffbahn und Verfahren zur Herstellung einer Faserstoffbahn
DE102007035488A1 (de) 2007-07-28 2009-01-29 Voith Patent Gmbh Verfahren zur Herstellung einer Faserstoffbahn und Doppelsiebformer zur Durchführung des Verfahrens
DE102007000771A1 (de) * 2007-09-26 2009-04-02 Voith Patent Gmbh Doppelsiebformer
DE102008040688A1 (de) 2008-07-24 2010-01-28 Voith Patent Gmbh Verfahren zur Optimierung der Energiebilanz in Formiereinheiten in Maschinen zur Herstellung von Faserstoffbahnen und Formiereinheit
DE102009027432A1 (de) 2009-07-02 2011-01-05 Voith Patent Gmbh Formiereinheit und Verfahren zur Herstellung einer Materialbahn
DE102010031169A1 (de) 2010-07-09 2012-01-12 Voith Patent Gmbh Blattbildungssystem für eine Maschine zur Herstellung einer zumindest einschichtigen Faserstoffbahn

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI72157C (fi) * 1974-07-18 1987-04-13 Valmet Oy Dubbelviradel i pappersmaskin.
FI70739C (fi) * 1977-04-28 1986-10-06 Valmet Oy Banbildningsenhet vid framstaellning av flerskiktskartong
DE3138133C2 (de) * 1981-09-04 1986-03-06 Sulzer-Escher Wyss GmbH, 7980 Ravensburg Entwässerungseinheit für Langsieb-Papiermaschinen
FI82084C (fi) * 1985-01-28 1991-01-10 Valmet Oy Oevre viraenhet.
DE3546629C2 (en) * 1985-01-31 1988-12-01 O. Doerries Gmbh, 5160 Dueren, De Device for guiding the wires of a twin-wire section of a paper- or cardboard-machine
DE3503242A1 (de) * 1985-01-31 1986-08-07 O. Dörries GmbH, 5160 Düren Vorrichtung zum fuehren der siebe einer doppelsiebpartie einer papier- oder kartonmaschine
FI862809A7 (fi) * 1986-07-02 1988-01-03 Ahlstroem Oy Stoedande av en avvattningsenhet pao pappersmaskinens formningsdel.
FI862808A7 (fi) * 1986-07-02 1988-01-03 Ahlstroem Oy Foerfarande och anordning foer avvattning av en fiberbana.
GB8710428D0 (en) * 1987-05-01 1987-06-03 Beloit Corp Multi-ply web forming apparatus
SE456590B (sv) * 1987-09-07 1988-10-17 Ahlstroem Valmet Anordning for styrning av viror i en pappersmaskin eller kartongmaskin
DE3815316C2 (de) * 1988-05-05 1996-02-01 Voith Sulzer Papiermasch Gmbh Vorrichtung zur Entwässerung an einem Doppelsieb-Former
DE3815470A1 (de) * 1988-05-06 1989-11-16 Voith Gmbh J M Doppelsieb-former
DE4005420C2 (de) * 1990-02-21 1995-06-08 Voith Gmbh J M Doppelsiebformer

Also Published As

Publication number Publication date
DE4002304C2 (fr) 1992-02-06
FI109711B (fi) 2002-09-30
ATE101217T1 (de) 1994-02-15
JP2996747B2 (ja) 2000-01-11
CA2034993C (fr) 1996-03-19
DE4002304A1 (de) 1991-08-14
US5320713A (en) 1994-06-14
DE59004517D1 (de) 1994-03-17
EP0438685B1 (fr) 1994-02-02
FI910362A0 (fi) 1991-01-24
FI910362A7 (fi) 1991-07-27
JPH04327290A (ja) 1992-11-16
EP0438685A1 (fr) 1991-07-31

Similar Documents

Publication Publication Date Title
CA2034993A1 (fr) Section de formation d'une machine a papier et methoded'exploitation connexe
US4687549A (en) Hydrofoil blade
EP0289020A3 (en) Method and apparatus for treating fiber suspension
US5089090A (en) Continuous controlled drainage
JPS6414394A (en) Hybrid former for papermaking machine
CA2050448C (fr) Configuration de raffineur de pate a papier
DE69124557D1 (de) Doppelsiebbahnbildner in einer Papiermaschine
US4784726A (en) Paper machine head box with adjustable perforated plate flow ducts
EP0062983A1 (fr) Régle de support pour la section toile de fabrication d'une machine à papier
ATE261019T1 (de) Tissue-papiermaschine und verfahren zum herstellen eines tissue-papiers
JP2004510898A5 (fr)
CA2118143A1 (fr) Formeur a double toile pour machine a papier
GB1326266A (en) Apparatus for forming a web from a suspension of particles
GB1362288A (en) Wire part of a machine for the production of a fibre web
CA2104299A1 (fr) Machine a double toile
DE166189T1 (de) Anordnung im auffangkasten einer rundsiebmaschine.
US1261194A (en) Slice for paper-making machines.
GB1055749A (en) Improvements in or relating to paper-making machines
EP1327715B1 (fr) Dispositif de formation d' une bande de papier ou carton
CA2110886A1 (fr) Methode servant a commander une table plate dans l'espace entre les rouleaux d'un formeur de bande, et dispositif connexe
GB1281384A (en) Process and apparatus for the manufacture of fibrous sheet material
US1879797A (en) Machine and process for making laminated products
EP0681058A3 (fr) Dispositif pour la mise en charge, réglable en zones, de la section de formage d'une machine à papier ou carton.
DE102005038424A1 (de) Verfahren zur Herstellung einer Faserstoffbahn und Doppelsiebformer zur Durchführung des Verfahrens
US20060175031A1 (en) Gap type forming section for a two fabric paper making machine

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry