DE60029639D1 - DEVICE AND METHOD FOR PRODUCING MULTILAYER PAPER OR CARTON - Google Patents
DEVICE AND METHOD FOR PRODUCING MULTILAYER PAPER OR CARTONInfo
- Publication number
- DE60029639D1 DE60029639D1 DE60029639T DE60029639T DE60029639D1 DE 60029639 D1 DE60029639 D1 DE 60029639D1 DE 60029639 T DE60029639 T DE 60029639T DE 60029639 T DE60029639 T DE 60029639T DE 60029639 D1 DE60029639 D1 DE 60029639D1
- Authority
- DE
- Germany
- Prior art keywords
- forming
- web
- fines
- multilayered
- fibrous web
- 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.)
- Expired - Lifetime
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
- 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
- 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
- D21F9/006—Complete machines for making continuous webs of paper of the twin-wire type paper or board consisting of two or more layers
-
- 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
- D21F9/02—Complete machines for making continuous webs of paper of the Fourdrinier type
Abstract
The invention relates to an arrangement for forming a multilayered paper or paperboard web (D) from stock suspensions with papermaking fibres and fines, said arrangement including at least a first (101; 201; 301; 401; 501) and a second (102; 202; 302; 402; 502) forming unit, at least one of the forming units being of twin wire type and having a forming roll for forming a fibrous web (A or B) having a higher content of fines at one side (x or z) than at the other (y or w), and a couch device (117; 217; 316; 317; 416, 417) for couching together said fibrous web (A or B) having a higher content of fines at one side with an other fibrous web (B or A) to form the multilayered web (D), wherein both of the two forming units are of twin wire type and include a forming roll (109; 209; 309; 409; 509 and 111; 211; 311; 411; 511) for forming a fibrous web (A and B) having a higher content of fines at one side (x and z) than at the other (y and w), and that the two forming units (101; 201; 301; 401; 501 and 102, 202; 302; 402; 502) are so arranged relative to each other as to place the web sides (x and z) having the highest content of fines in contact with each other for couching together to form the multilayered web (D). The invention further relates to a method of forming a multilayered paper or paperboard web using said arrangement.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9904605 | 1999-12-15 | ||
SE9904605A SE516329C2 (en) | 1999-12-15 | 1999-12-15 | Multilayered paper or paperboard web formation arrangement comprises two twin wire type forming units with forming roll to form fibrous web with higher fine content at one side, arranged relative to each other |
US17197999P | 1999-12-23 | 1999-12-23 | |
US171979P | 1999-12-23 | ||
PCT/SE2000/002570 WO2001044569A1 (en) | 1999-12-15 | 2000-12-15 | Arrangement and method for forming a multilayered paper or paperboard web |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60029639D1 true DE60029639D1 (en) | 2006-09-07 |
DE60029639T2 DE60029639T2 (en) | 2007-07-26 |
Family
ID=26663696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60029639T Expired - Lifetime DE60029639T2 (en) | 1999-12-15 | 2000-12-15 | DEVICE AND METHOD FOR PRODUCING MULTILAYER PAPER OR CARTON |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP1266087B1 (en) |
JP (1) | JP2003528990A (en) |
CN (1) | CN1208515C (en) |
AT (1) | ATE334259T1 (en) |
AU (1) | AU778169B2 (en) |
CA (1) | CA2394283C (en) |
DE (1) | DE60029639T2 (en) |
WO (1) | WO2001044569A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10232125A1 (en) * | 2002-07-16 | 2004-02-05 | Voith Paper Patent Gmbh | Sieve section for the production of a multi-layer fibrous web |
DE102008040688A1 (en) * | 2008-07-24 | 2010-01-28 | Voith Patent Gmbh | Method for optimizing the energy balance in forming units in machines for producing fibrous webs and forming unit |
WO2012041392A1 (en) * | 2010-10-01 | 2012-04-05 | Metso Paper, Inc. | Device and method for manufacturing a web consisting of multiple layers |
JP5716378B2 (en) * | 2010-12-17 | 2015-05-13 | 王子ホールディングス株式会社 | Fiber sheet manufacturing equipment |
CN104213476B (en) * | 2014-08-18 | 2016-08-31 | 湖北欧华达纤维科技股份有限公司 | The environmental friendly regenerated fibre board of high density and production method thereof |
AT519242B1 (en) * | 2017-02-03 | 2018-05-15 | Andritz Ag Maschf | METHOD FOR PRODUCING A MULTILAYER FIBROUS WEB WITH WHITE COVERING |
CN107460760B (en) * | 2017-09-13 | 2019-03-01 | 长兴恒大电子材料有限公司 | A kind of heat transfer paper production and processing technology |
DE102022107202A1 (en) | 2022-03-28 | 2023-09-28 | Voith Patent Gmbh | Multi-layer fibrous web |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1722503A (en) * | 1925-07-06 | 1929-07-30 | William H Millspaugh | Paper-making method and machine |
US5468348A (en) * | 1990-07-10 | 1995-11-21 | Beloit Technologies, Inc. | Multi-ply web former and method |
DE4031038C2 (en) * | 1990-10-01 | 1997-01-23 | Voith Sulzer Papiermasch Gmbh | Device for producing a multilayer paper or cardboard |
DE4402273C2 (en) * | 1994-01-27 | 1995-11-23 | Voith Gmbh J M | Paper machine for the production of multilayer paper webs |
DE4402274C2 (en) * | 1994-01-27 | 1995-04-06 | Voith Gmbh J M | Twin-wire section |
DE19651493A1 (en) * | 1996-12-11 | 1998-06-18 | Voith Sulzer Papiermasch Gmbh | Sieve section and method for forming a multi-layer fibrous web |
DE19920438A1 (en) * | 1999-05-04 | 2000-11-09 | Voith Sulzer Papiertech Patent | Production of multi-layer paper or cardboard web, uses separate stock inlets and double-fourdrinier zones for each layer to be couched into multi-layer web using only three fourdriniers for two layers |
-
2000
- 2000-12-15 WO PCT/SE2000/002570 patent/WO2001044569A1/en active IP Right Grant
- 2000-12-15 EP EP00986164A patent/EP1266087B1/en not_active Expired - Lifetime
- 2000-12-15 AT AT00986164T patent/ATE334259T1/en active
- 2000-12-15 JP JP2001545644A patent/JP2003528990A/en not_active Ceased
- 2000-12-15 CA CA002394283A patent/CA2394283C/en not_active Expired - Fee Related
- 2000-12-15 AU AU22450/01A patent/AU778169B2/en not_active Ceased
- 2000-12-15 CN CN00817192.0A patent/CN1208515C/en not_active Expired - Fee Related
- 2000-12-15 DE DE60029639T patent/DE60029639T2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE334259T1 (en) | 2006-08-15 |
EP1266087A1 (en) | 2002-12-18 |
CA2394283C (en) | 2008-08-12 |
CA2394283A1 (en) | 2001-06-21 |
EP1266087B1 (en) | 2006-07-26 |
AU2245001A (en) | 2001-06-25 |
JP2003528990A (en) | 2003-09-30 |
WO2001044569A1 (en) | 2001-06-21 |
CN1208515C (en) | 2005-06-29 |
CN1409787A (en) | 2003-04-09 |
AU778169B2 (en) | 2004-11-18 |
DE60029639T2 (en) | 2007-07-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |