EP1152086A3 - Process and apparatus for making a multiply and /or multilayer fibrous web - Google Patents

Process and apparatus for making a multiply and /or multilayer fibrous web Download PDF

Info

Publication number
EP1152086A3
EP1152086A3 EP01106092A EP01106092A EP1152086A3 EP 1152086 A3 EP1152086 A3 EP 1152086A3 EP 01106092 A EP01106092 A EP 01106092A EP 01106092 A EP01106092 A EP 01106092A EP 1152086 A3 EP1152086 A3 EP 1152086A3
Authority
EP
European Patent Office
Prior art keywords
fibrous web
multiply
making
multilayer fibrous
layer
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
EP01106092A
Other languages
German (de)
French (fr)
Other versions
EP1152086A2 (en
EP1152086B1 (en
Inventor
Herbert Holik
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.)
Voith Patent GmbH
Original Assignee
Voith Paper Patent 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 Voith Paper Patent GmbH filed Critical Voith Paper Patent GmbH
Publication of EP1152086A2 publication Critical patent/EP1152086A2/en
Publication of EP1152086A3 publication Critical patent/EP1152086A3/en
Application granted granted Critical
Publication of EP1152086B1 publication Critical patent/EP1152086B1/en
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
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/02—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the Fourdrinier type
    • D21F11/04—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the Fourdrinier type paper or board consisting on two or more layers
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/30—Multi-ply
    • D21H27/38—Multi-ply at least one of the sheets having a fibrous composition differing from that of other sheets

Abstract

Bei einem Verfahren sowie einer Vorrichtung zur Bildung einer mehrschichtigen und/oder mehrlagigen Faserstoffbahn, insbesondere Papier- oder Kartonbahn, wird wenigstens eine der beiden Außenschichten und/oder -lagen der Faserstoffbahn unter Verwendung von Fasermaterial erzeugt, an dessen benetzte Faseroberflächen zumindest teilweise wenigstes ein Zusatzstoff angelagert wurde.

Figure 00000001
In a method and an apparatus for forming a multi-layer and / or multi-layer fibrous web, in particular paper or cardboard web, at least one of the two outer layers and / or layers of the fibrous web is produced using fiber material, on the wetted fiber surfaces of which at least partially at least an additive was deposited.
Figure 00000001
EP01106092A 2000-05-05 2001-03-13 Process for making a multiply and /or multilayer fibrous web Expired - Lifetime EP1152086B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10021979 2000-05-05
DE10021979A DE10021979A1 (en) 2000-05-05 2000-05-05 Method and device for forming a multilayer and / or multilayer fibrous web

Publications (3)

Publication Number Publication Date
EP1152086A2 EP1152086A2 (en) 2001-11-07
EP1152086A3 true EP1152086A3 (en) 2002-08-07
EP1152086B1 EP1152086B1 (en) 2004-06-02

Family

ID=7640928

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01106092A Expired - Lifetime EP1152086B1 (en) 2000-05-05 2001-03-13 Process for making a multiply and /or multilayer fibrous web

Country Status (5)

Country Link
US (1) US6627042B2 (en)
EP (1) EP1152086B1 (en)
AT (1) ATE268411T1 (en)
CA (1) CA2345600A1 (en)
DE (2) DE10021979A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10117236A1 (en) * 2001-04-06 2002-10-17 Voith Paper Patent Gmbh Paper making process uses never-dried-pulp with additive introduced by chemical precipitation
WO2002099191A1 (en) * 2001-06-06 2002-12-12 Kemira Chemicals Oy Method for manufacturing a multilayered pulp product comprising a charge between layers
FI122074B (en) * 2002-10-24 2011-08-15 M Real Oyj Process for making a fiber product
SE534151C2 (en) * 2009-02-16 2011-05-10 Stora Enso Ab Process for making paper or cardboard
FI124831B (en) * 2010-03-10 2015-02-13 Upm Kymmene Oyj Process and reactor for in-line production of calcium carbonate in a pulp flow
FI125826B (en) 2010-08-04 2016-02-29 Nordkalk Oy Ab Process for the production of paper or board
FI125278B (en) * 2010-08-20 2015-08-14 Upm Kymmene Corp Process for precipitating calcium carbonate and using the process
FI124859B (en) * 2011-06-21 2015-02-27 Upm Kymmene Corp A printing paper product and a method and system for producing a printing paper product
US10280565B2 (en) 2016-02-26 2019-05-07 Ecolab Usa Inc. Drainage management in multi-ply papermaking
DE102016121039A1 (en) * 2016-11-04 2018-05-09 Voith Patent Gmbh Apparatus and method for producing a fibrous web

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1940321A1 (en) * 1968-08-08 1970-07-30 Salomon Neumann Drying of wet fibres of old paper to form a - fibrous filler
DE3720618A1 (en) * 1986-07-04 1988-01-07 Valmet Oy METHOD IN THE PAPER PRODUCTION PROCESS FOR IMPROVING PAPER PROPERTIES, SPECIFICALLY THE RETENTION
DE4237309A1 (en) * 1992-11-05 1993-04-08 Voith Gmbh J M
US5223090A (en) * 1991-03-06 1993-06-29 The United States Of America As Represented By The Secretary Of Agriculture Method for fiber loading a chemical compound
DE4311505A1 (en) * 1992-04-07 1993-10-14 Aussedat Rey New complex product based on fibers and fillers, process for its production and its use
DE4436317A1 (en) * 1994-10-11 1996-04-18 Nalco Chemical Co Prodn. of paper with improved screen draining and retention
WO1998001622A1 (en) * 1996-07-10 1998-01-15 Stora Publication Paper Ag Process for improving printing paper
WO1999049133A1 (en) * 1998-03-23 1999-09-30 Pulp And Paper Research Institute Of Canada Method for producing pulp and paper with calcium carbonate filler

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI92729C (en) * 1993-10-29 1994-12-27 Valmet Paper Machinery Inc Multilayer headbox pulp feed system and method in multilayer headbox operation
US5665205A (en) * 1995-01-19 1997-09-09 International Paper Company Method for improving brightness and cleanliness of secondary fibers for paper and paperboard manufacture
US6210535B1 (en) * 1995-06-01 2001-04-03 Valmet Corporation Stock feed system for a multi-layer headbox and method in the operation of a multi-layer headbox
FI115646B (en) * 1996-11-26 2005-06-15 Metso Paper Inc Multi-layer inlet box for paper machine / cardboard machine

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1940321A1 (en) * 1968-08-08 1970-07-30 Salomon Neumann Drying of wet fibres of old paper to form a - fibrous filler
DE3720618A1 (en) * 1986-07-04 1988-01-07 Valmet Oy METHOD IN THE PAPER PRODUCTION PROCESS FOR IMPROVING PAPER PROPERTIES, SPECIFICALLY THE RETENTION
US5223090A (en) * 1991-03-06 1993-06-29 The United States Of America As Represented By The Secretary Of Agriculture Method for fiber loading a chemical compound
DE4311505A1 (en) * 1992-04-07 1993-10-14 Aussedat Rey New complex product based on fibers and fillers, process for its production and its use
DE4237309A1 (en) * 1992-11-05 1993-04-08 Voith Gmbh J M
DE4436317A1 (en) * 1994-10-11 1996-04-18 Nalco Chemical Co Prodn. of paper with improved screen draining and retention
WO1998001622A1 (en) * 1996-07-10 1998-01-15 Stora Publication Paper Ag Process for improving printing paper
WO1999049133A1 (en) * 1998-03-23 1999-09-30 Pulp And Paper Research Institute Of Canada Method for producing pulp and paper with calcium carbonate filler

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
G. STENBERG: "MEHRSCHICHTIGE DRUCKPAPIERE-ERFAHRUNGEN MIT EINER NEUEN MEHRSCHICHTSANLAGE", WOCHENBLATT FÜR PAPIERFABRIKATION, no. 15, 1987, pages 662,664 - 667, XP002201349 *

Also Published As

Publication number Publication date
US6627042B2 (en) 2003-09-30
US20010045265A1 (en) 2001-11-29
CA2345600A1 (en) 2001-11-05
DE10021979A1 (en) 2001-11-08
EP1152086A2 (en) 2001-11-07
DE50102455D1 (en) 2004-07-08
ATE268411T1 (en) 2004-06-15
EP1152086B1 (en) 2004-06-02

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