BR9808431A - Máquina de papel ou papelão e método para controlar o enrolamento de papel - Google Patents

Máquina de papel ou papelão e método para controlar o enrolamento de papel

Info

Publication number
BR9808431A
BR9808431A BR9808431-3A BR9808431A BR9808431A BR 9808431 A BR9808431 A BR 9808431A BR 9808431 A BR9808431 A BR 9808431A BR 9808431 A BR9808431 A BR 9808431A
Authority
BR
Brazil
Prior art keywords
paper
curl
solids content
web
dry solids
Prior art date
Application number
BR9808431-3A
Other languages
English (en)
Portuguese (pt)
Inventor
Vesa Ijos
Kari Juppi
Pasi Ahonen
Jaako Kallioniemi
Original Assignee
Valmet Corp
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 Corp filed Critical Valmet Corp
Publication of BR9808431A publication Critical patent/BR9808431A/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F5/00—Dryer section of machines for making continuous webs of paper
    • D21F5/02—Drying on cylinders
    • D21F5/08—Arrangement of steam points in the cylinders
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F5/00—Dryer section of machines for making continuous webs of paper
    • D21F5/02—Drying on cylinders
    • D21F5/04—Drying on cylinders on two or more drying cylinders

Landscapes

  • Paper (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
BR9808431-3A 1997-03-27 1998-03-23 Máquina de papel ou papelão e método para controlar o enrolamento de papel BR9808431A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI971301A FI971301A (fi) 1997-03-27 1997-03-27 Menetelmä paperin käyristymän hallitsemiseksi paperikoneen kuivatusosalla ja paperi- tai kartonkikone
PCT/FI1998/000253 WO1998044191A1 (en) 1997-03-27 1998-03-23 Method for control of the curl of paper in the dryer section of a paper machine and paper or board machine

Publications (1)

Publication Number Publication Date
BR9808431A true BR9808431A (pt) 2000-05-23

Family

ID=8548489

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9808431-3A BR9808431A (pt) 1997-03-27 1998-03-23 Máquina de papel ou papelão e método para controlar o enrolamento de papel

Country Status (10)

Country Link
EP (1) EP1012383B1 (fi)
JP (1) JP3660360B2 (fi)
CN (1) CN1101499C (fi)
AT (1) ATE329082T1 (fi)
AU (1) AU6502198A (fi)
BR (1) BR9808431A (fi)
CA (1) CA2284053C (fi)
DE (1) DE69834820T2 (fi)
FI (1) FI971301A (fi)
WO (1) WO1998044191A1 (fi)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI112684B (fi) 1999-03-23 2003-12-31 Metso Paper Inc Menetelmä paperi- tai kartonkirainan käyristymän mittaamiseksi ja säätämiseksi sekä paperi- tai kartonkikonelinja
FI106269B (fi) 1999-05-10 2000-12-29 Valmet Corp Päällepuhallussovitelma ja -menetelmä käsiteltävän paperi- tai kartonkirainan käyristymistaipumuksen kompensoimiseksi sekä paperi- tai kartonkikone
JP4651314B2 (ja) * 2004-06-15 2011-03-16 レンゴー株式会社 紙・板紙の表面平滑処理装置
DE102005034065A1 (de) * 2005-07-21 2007-01-25 Voith Patent Gmbh Trockenpartie
US8277610B2 (en) 2007-04-10 2012-10-02 Xerox Corporation Mechanical fiber paper with controlled curl
DE102010039093A1 (de) * 2010-08-09 2012-02-09 Voith Patent Gmbh Verfahren und Vorrichtung zur Regelung der Feuchte einer Materialbahn
CN103669088A (zh) * 2012-09-10 2014-03-26 国能纸业有限公司 用于长网多缸造纸机上的前烘干系统
EP2765237B1 (en) 2013-02-06 2016-11-23 Valmet Technologies, Inc. Method for producing a fiber web and production line for producing a fiber web
CN104859291B (zh) 2015-04-13 2017-12-29 京东方科技集团股份有限公司 一种干燥装置及其干燥方法
CN110446811B (zh) * 2017-03-21 2021-06-04 福伊特专利有限公司 幅面处理
CN108166315A (zh) * 2017-12-08 2018-06-15 安徽金亿禾特种纸有限公司 一种复写纸幅的修饰方法
CN112748237B (zh) * 2020-12-29 2022-06-10 亚太森博(广东)纸业有限公司 一种复印纸原始翘曲检测方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI91900C (fi) * 1990-12-17 1994-08-25 Valmet Paper Machinery Inc Menetelmä paperikoneen kuivatusosalla paperin käyristymistaipumuksen vähentämiseksi ja menetelmän toteuttamiseen tarkoitettu kuivatusosa
DE9414963U1 (de) * 1994-09-16 1994-11-03 J.M. Voith Gmbh, 89522 Heidenheim Trockenpartie
FI98387C (fi) * 1995-02-01 1997-06-10 Valmet Corp Menetelmä pintakäsiteltävän paperin, etenkin hienopaperin, valmistamiseksi sekä paperikoneen kuivapää

Also Published As

Publication number Publication date
CA2284053A1 (en) 1998-10-08
JP2001503484A (ja) 2001-03-13
FI971301A0 (fi) 1997-03-27
EP1012383A1 (en) 2000-06-28
DE69834820T2 (de) 2006-11-09
JP3660360B2 (ja) 2005-06-15
CN1251629A (zh) 2000-04-26
ATE329082T1 (de) 2006-06-15
DE69834820D1 (de) 2006-07-20
AU6502198A (en) 1998-10-22
CA2284053C (en) 2005-11-22
FI971301A (fi) 1998-09-28
EP1012383B1 (en) 2006-06-07
WO1998044191A1 (en) 1998-10-08
CN1101499C (zh) 2003-02-12

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/03/1998, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 14A ANUIDADE, CONFORME ART. 87 DA LPI 9.279.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2257 DE 08/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.