FI964180A - Monikerrosperälaatikon massanyöttöjärjestelmä ja menetelmä monikerrosperälaatikkokäytössä - Google Patents
Monikerrosperälaatikon massanyöttöjärjestelmä ja menetelmä monikerrosperälaatikkokäytössä Download PDFInfo
- Publication number
- FI964180A FI964180A FI964180A FI964180A FI964180A FI 964180 A FI964180 A FI 964180A FI 964180 A FI964180 A FI 964180A FI 964180 A FI964180 A FI 964180A FI 964180 A FI964180 A FI 964180A
- Authority
- FI
- Finland
- Prior art keywords
- stock
- fibers
- layer
- inlet box
- paper
- Prior art date
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
- D21F1/02—Head boxes of Fourdrinier machines
-
- 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
Landscapes
- Paper (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
- Laminated Bodies (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Photoreceptors In Electrophotography (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI964180A FI110704B (fi) | 1996-10-18 | 1996-10-18 | Monikerrosperälaatikon massansyöttöjärjestelmä ja menetelmä monikerrosperälaatikkokäytössä |
US08/754,527 US5746889A (en) | 1996-10-18 | 1996-11-21 | Stock feed system for a multi-layer headbox and method in the operation of a multi-layer headbox |
BR9712533-4A BR9712533A (pt) | 1996-10-18 | 1997-10-09 | Sistema de alimentação de material para um compartimento de camadas múltiplas e método na operação de um compartimento de camadas múltiplas |
EP97943918A EP0932722B1 (en) | 1996-10-18 | 1997-10-09 | Stock feed system for a multi-layer headbox and method in the operation of a multi-layer headbox |
CN97198937A CN1077635C (zh) | 1996-10-18 | 1997-10-09 | 多层流浆箱的纸浆给料装置及多层流浆箱的运行方法 |
PCT/FI1997/000616 WO1998017860A1 (en) | 1996-10-18 | 1997-10-09 | Stock feed system for a multi-layer headbox and method in the operation of a multi-layer headbox |
JP51899998A JP3771274B2 (ja) | 1996-10-18 | 1997-10-09 | 多層ヘッドボックス用紙料供給システムおよび多層ヘッドボックスの作動方法 |
AT97943918T ATE229105T1 (de) | 1996-10-18 | 1997-10-09 | Faserbreizuführsystem für einen mehrlagen stoffauflaufkasten sowie verfahren zum betreiben eines solchen stoffauflaufkasten |
DE69717656T DE69717656T2 (de) | 1996-10-18 | 1997-10-09 | Faserbreizuführsystem für einen mehrlagen stoffauflaufkasten sowie verfahren zum betreiben eines solchen stoffauflaufkasten |
CA002268521A CA2268521C (en) | 1996-10-18 | 1997-10-09 | Stock feed system for a multi-layer headbox and method in the operation of a multi-layer headbox |
AU45584/97A AU4558497A (en) | 1996-10-18 | 1997-10-09 | Stock feed system for a multi-layer headbox and method in the operation of a multi-layer headbox |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI964180 | 1996-10-18 | ||
FI964180A FI110704B (fi) | 1996-10-18 | 1996-10-18 | Monikerrosperälaatikon massansyöttöjärjestelmä ja menetelmä monikerrosperälaatikkokäytössä |
Publications (3)
Publication Number | Publication Date |
---|---|
FI964180A0 FI964180A0 (fi) | 1996-10-18 |
FI964180A true FI964180A (fi) | 1998-04-19 |
FI110704B FI110704B (fi) | 2003-03-14 |
Family
ID=8546896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI964180A FI110704B (fi) | 1996-10-18 | 1996-10-18 | Monikerrosperälaatikon massansyöttöjärjestelmä ja menetelmä monikerrosperälaatikkokäytössä |
Country Status (11)
Country | Link |
---|---|
US (1) | US5746889A (fi) |
EP (1) | EP0932722B1 (fi) |
JP (1) | JP3771274B2 (fi) |
CN (1) | CN1077635C (fi) |
AT (1) | ATE229105T1 (fi) |
AU (1) | AU4558497A (fi) |
BR (1) | BR9712533A (fi) |
CA (1) | CA2268521C (fi) |
DE (1) | DE69717656T2 (fi) |
FI (1) | FI110704B (fi) |
WO (1) | WO1998017860A1 (fi) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI115646B (fi) * | 1996-11-26 | 2005-06-15 | Metso Paper Inc | Paperikoneen/kartonkikoneen monikerrosperälaatikko |
US6113741A (en) * | 1996-12-06 | 2000-09-05 | Eka Chemicals Ab | Process for the production of paper |
DE19736047A1 (de) * | 1997-08-20 | 1999-02-25 | Voith Sulzer Papiermasch Gmbh | Vorrichtung und Verfahren zur Steuerung oder Regelung des Flächengewichts einer Papier- oder Kartonbahn |
FI104002B (fi) * | 1998-10-29 | 1999-10-29 | Valmet Corp | Monikerrosrainaus yksinkertaista perusmassasysteemiä käyttäen |
DE19922817A1 (de) * | 1999-05-19 | 2000-11-23 | Voith Sulzer Papiertech Patent | Vorrichtung und Verfahren zur Steuerung oder Regelung des Flächengewichts einer Papier- oder Kartonbahn |
FI117292B (fi) * | 2000-06-13 | 2006-08-31 | Metso Paper Inc | Paperikoneen tai vastaavan perälaatikko |
FI109712B (fi) * | 2000-09-14 | 2002-09-30 | Metso Paper Inc | Menetelmä ja laitteisto massan fraktioinnissa paperi- tai kartonkikoneessa |
DE10122047A1 (de) * | 2001-05-07 | 2002-11-14 | Voith Paper Patent Gmbh | Blattbildungsvorrichtung und -verfahren |
DE10126346A1 (de) * | 2001-05-30 | 2002-12-05 | Voith Paper Patent Gmbh | Verfahren und Stoffzuführsystem zum Beschicken eines Mehrschichtstoffauflaufs |
US7422646B2 (en) * | 2001-10-22 | 2008-09-09 | Perkinelmer Las, Inc. | Electrochemical sensor with dry ionomer membrane and methodfor making the same |
CN1784525A (zh) * | 2003-05-09 | 2006-06-07 | 阿克佐诺贝尔公司 | 一种造纸方法 |
DE102005051656A1 (de) * | 2005-10-28 | 2007-05-03 | Voith Patent Gmbh | Verfahren und Vorrichtung zur Herstellung einer Faserstoffbahn |
FI118809B (fi) * | 2006-09-11 | 2008-03-31 | M Real Oyj | Menetelmä kuitutuotteen valmistamiseksi |
FI121888B (fi) | 2008-08-12 | 2011-05-31 | Metso Paper Inc | Menetelmä kuiturainan ominaisuuksien optimoimiseksi |
DE102008054896A1 (de) * | 2008-12-18 | 2010-07-01 | Voith Patent Gmbh | Stoffauflauf für eine Maschine zur Herstellung einer Faserstoffbahn |
JP5590900B2 (ja) * | 2010-02-02 | 2014-09-17 | デュプロ精工株式会社 | 古紙処理装置 |
CN101775753B (zh) * | 2010-03-30 | 2013-04-10 | 陕西科技大学 | 纸张抄造过程中的加填方法及其装置 |
US8871059B2 (en) * | 2012-02-16 | 2014-10-28 | International Paper Company | Methods and apparatus for forming fluff pulp sheets |
EP2784214B1 (en) * | 2013-03-28 | 2015-09-16 | Valmet Technologies, Inc. | Feed water supply for a multi-layer headbox |
CN103276618A (zh) * | 2013-05-30 | 2013-09-04 | 华南理工大学 | 一种造纸化学品的添加装置 |
EP3012370B1 (en) * | 2014-10-22 | 2018-08-15 | Valmet Technologies, Inc. | Waste sludge recycling apparatus and method for recycling of waste sludge |
EP3502348B1 (en) * | 2017-12-21 | 2020-06-24 | BillerudKorsnäs AB | Fibre fractionation |
CN111819325B (zh) * | 2018-01-05 | 2023-05-12 | 国际纸业公司 | 具有增加的弯曲刚度和横向强度的纸产品及其制造方法 |
EP4198197A1 (en) * | 2021-12-20 | 2023-06-21 | Mondi AG | Method for producing a multi-layer packaging paper or board |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2077017A (en) * | 1932-10-27 | 1937-04-13 | Behr Manning Corp | Paper |
US2315892A (en) * | 1939-04-06 | 1943-04-06 | Booth Alice Lippincott | Process of manufacturing paper and board |
US3266974A (en) * | 1963-07-16 | 1966-08-16 | Great Lakes Carbon Corp | Paper stock slurry feed apparatus and process |
US3598696A (en) * | 1968-02-14 | 1971-08-10 | Beloit Corp | Multiple stage hydraulic headbox |
US3833465A (en) * | 1971-04-27 | 1974-09-03 | Miller Bros Co Ltd | Single pulping system for multiple pulp stocks used in paperboard machine |
US4021295A (en) * | 1975-05-05 | 1977-05-03 | Beloit Corporation | Method and apparatus for supplying white water from a single silo in the formation of a multi-ply web |
US4086130A (en) * | 1976-07-16 | 1978-04-25 | Beloit Corporation | Control system and method for a multi-channel paper machine distributor |
EP0003377A1 (en) * | 1978-01-19 | 1979-08-08 | THE PROCTER & GAMBLE COMPANY | Ply-separable absorbent paper sheet and process for its manufacture |
SE421328B (sv) * | 1978-04-25 | 1981-12-14 | Karlstad Mekaniska Ab | Forfarande och anordning for bildande av en flerskiktsmeldstrale |
US4376014A (en) * | 1979-04-12 | 1983-03-08 | Beloit Corporation | Headbox for forming multi-ply sheets |
AT376251B (de) * | 1980-12-19 | 1984-10-25 | Escher Wyss Gmbh | Einrichtung zur beschickung eines mehrlagen-stoffauflaufes fuer papiermaschinen |
FI75375C (fi) * | 1982-03-02 | 1988-06-09 | Valmet Oy | Banformningsparti foer pappersmaskin. |
SE441109B (sv) * | 1984-01-19 | 1985-09-09 | Svenska Traeforskningsinst | Papper med forbettrade ytegenskaper samt sett att framstella detsamma |
FI75200B (fi) * | 1986-07-04 | 1988-01-29 | Valmet Oy | Foerfarande vid pappersframstaellningsprocess foer foerbaettring av egenskaper hos papperet, saerskilt dess retention. |
SE455795B (sv) * | 1986-12-03 | 1988-08-08 | Mo Och Domsjoe Ab | Forfarande och anordning for framstellning av fyllmedelshaltigt papper |
SE459263B (sv) * | 1987-10-16 | 1989-06-19 | Sca Development Ab | Saett att framstaella treskiktspapper |
FI84921C (fi) * | 1989-12-22 | 1992-02-10 | Ahlstroem Valmet | En eller flerskikts inloppslaoda med utvidgad reglerzon av genomloppsvolym. |
DE4031310C2 (de) * | 1990-10-04 | 1994-08-25 | Escher Wyss Gmbh | Verfahren zur Erzeugung von mindestens zwei Sorten wässriger Stoffsuspensionen |
DE4237309A1 (fi) * | 1992-11-05 | 1993-04-08 | Voith Gmbh J M | |
DE4316054C2 (de) * | 1993-05-13 | 1995-11-23 | Voith Gmbh J M | Stoffauflauf einer Papiermaschine |
US5405501A (en) * | 1993-06-30 | 1995-04-11 | The Procter & Gamble Company | Multi-layered tissue paper web comprising chemical softening compositions and binder materials and process for making the same |
FI92729C (fi) * | 1993-10-29 | 1994-12-27 | Valmet Paper Machinery Inc | Monikerrosperälaatikon massansyöttöjärjestelmä ja menetelmä monikerrosperälaatikkokäytössä |
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 |
-
1996
- 1996-10-18 FI FI964180A patent/FI110704B/fi active
- 1996-11-21 US US08/754,527 patent/US5746889A/en not_active Expired - Fee Related
-
1997
- 1997-10-09 CA CA002268521A patent/CA2268521C/en not_active Expired - Fee Related
- 1997-10-09 DE DE69717656T patent/DE69717656T2/de not_active Expired - Lifetime
- 1997-10-09 EP EP97943918A patent/EP0932722B1/en not_active Expired - Lifetime
- 1997-10-09 JP JP51899998A patent/JP3771274B2/ja not_active Expired - Fee Related
- 1997-10-09 BR BR9712533-4A patent/BR9712533A/pt not_active IP Right Cessation
- 1997-10-09 WO PCT/FI1997/000616 patent/WO1998017860A1/en active IP Right Grant
- 1997-10-09 AU AU45584/97A patent/AU4558497A/en not_active Abandoned
- 1997-10-09 AT AT97943918T patent/ATE229105T1/de active
- 1997-10-09 CN CN97198937A patent/CN1077635C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO1998017860A1 (en) | 1998-04-30 |
JP3771274B2 (ja) | 2006-04-26 |
EP0932722B1 (en) | 2002-12-04 |
US5746889A (en) | 1998-05-05 |
FI110704B (fi) | 2003-03-14 |
EP0932722A1 (en) | 1999-08-04 |
ATE229105T1 (de) | 2002-12-15 |
DE69717656T2 (de) | 2003-04-24 |
CN1077635C (zh) | 2002-01-09 |
FI964180A0 (fi) | 1996-10-18 |
AU4558497A (en) | 1998-05-15 |
CA2268521C (en) | 2006-08-29 |
DE69717656D1 (de) | 2003-01-16 |
JP2001506321A (ja) | 2001-05-15 |
CA2268521A1 (en) | 1998-04-30 |
BR9712533A (pt) | 1999-10-19 |
CN1234083A (zh) | 1999-11-03 |
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