BR9815168A - Cilindro para uma maquina de fabricar papel ou papelão - Google Patents

Cilindro para uma maquina de fabricar papel ou papelão

Info

Publication number
BR9815168A
BR9815168A BR9815168-1A BR9815168A BR9815168A BR 9815168 A BR9815168 A BR 9815168A BR 9815168 A BR9815168 A BR 9815168A BR 9815168 A BR9815168 A BR 9815168A
Authority
BR
Brazil
Prior art keywords
mantle
openings
recesses
paper
roll
Prior art date
Application number
BR9815168-1A
Other languages
English (en)
Other versions
BR9815168B1 (pt
Inventor
Osmo Nikulainen
Heikki Karttunen
Antti Leinonen
Seppo Kiviranta
Hannu Villgren
Mikka Kettunen
Samppa J Salminen
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 BR9815168A publication Critical patent/BR9815168A/pt
Publication of BR9815168B1 publication Critical patent/BR9815168B1/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
    • F26B13/14—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning
    • F26B13/16—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning perforated in combination with hot air blowing or suction devices, e.g. sieve drum dryers
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F3/00—Press section of machines for making continuous webs of paper
    • D21F3/02—Wet presses
    • D21F3/10—Suction rolls, e.g. couch rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Paper (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Replacement Of Web Rolls (AREA)
  • Electron Beam Exposure (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)

Abstract

"CILINDRO PARA UMA MáQUINA DE FABRICAR PAPEL OU PAPELãO", compreendendo mancais de eixo, em cujo suporte o cilindro é arranjado para girar; flanges extremas, com as quais os mancais de eixo são conectados; e uma camisa que é conectada com as flanges extremas. A camisa é provida com um número de aberturas estendendo-se através da camisa e/ou rebaixos (15) formados na superfície externa da camisa, ditas aberturas e/ou rebaixos formando um padrão regular. Porções de conexão sólidas na superfície externa da camisa ao redor das ditas aberturas e/ou rebaixos (15) são abertas, de modo que, de cada abertura e/ou rebaixo (15), haja uma conexão,provida na forma de uma ranhura ou um rebaixo adicional (16, 17) estendendo-se para dentro da superfície externa da camisa de cilindro, com pelo menos cada uma das aberturas e/ou rebaixos (15) estando próximos desta.
BRPI9815168-1A 1997-12-10 1998-12-03 cilindro para uma mÁquina de fabricar papel ou papelço. BR9815168B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI974480A FI111861B (fi) 1997-12-10 1997-12-10 Paperi- tai kartonkikoneen tela
PCT/FI1998/000943 WO1999032713A1 (en) 1997-12-10 1998-12-03 Roll for a paper or board machine

Publications (2)

Publication Number Publication Date
BR9815168A true BR9815168A (pt) 2000-10-10
BR9815168B1 BR9815168B1 (pt) 2008-11-18

Family

ID=8550100

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9815168-1A BR9815168B1 (pt) 1997-12-10 1998-12-03 cilindro para uma mÁquina de fabricar papel ou papelço.

Country Status (12)

Country Link
US (2) US6402896B1 (pt)
EP (1) EP1060308B1 (pt)
JP (1) JP3670961B2 (pt)
KR (1) KR100433151B1 (pt)
CN (1) CN1095903C (pt)
AT (1) ATE272147T1 (pt)
AU (1) AU1437499A (pt)
BR (1) BR9815168B1 (pt)
CA (1) CA2312781C (pt)
DE (1) DE69825321T2 (pt)
FI (1) FI111861B (pt)
WO (1) WO1999032713A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9924646D0 (en) * 1999-10-19 1999-12-22 Voith Fabrics Blackburn Ltd Improvements in roll covers
DE10227842A1 (de) * 2002-06-21 2004-01-08 Voith Paper Patent Gmbh Walze zur Entwässerung einer Faserstoffbahn, Verfahren zur Herstellung einer solchen Walze und deren Verwendung
DE10227845A1 (de) * 2002-06-21 2004-01-08 Voith Paper Patent Gmbh Walze einer Papiermaschine und Verfahren zu ihrer Herstellung
DE10327248A1 (de) * 2003-06-17 2005-01-05 Voith Paper Patent Gmbh Walze, insbesondere Formierwalze
DE10327246A1 (de) * 2003-06-17 2005-01-05 Voith Paper Patent Gmbh Walze, insbesondere Formierwalze
DE10327244A1 (de) * 2003-06-17 2005-01-05 Voith Paper Patent Gmbh Walze, insbesondere Formierwalze
DE10341237A1 (de) * 2003-09-08 2005-03-24 Voith Paper Patent Gmbh Walze zur Herstellung und/oder Behandlung einer Faserstoffbahn und Verfahren zur Herstellung der Walze
FI116076B (fi) 2004-02-10 2005-09-15 Metso Paper Inc Uritettu rainanmuodostustela
DE102004032858A1 (de) * 2004-07-07 2006-02-16 Voith Paper Patent Gmbh Doppelsiebformer in einer Maschine zur Herstellung einer Faserstoffbahn und Verfahren zum Herstellen einer Faserstoffbahn
DE102004050263A1 (de) 2004-10-14 2006-04-27 Voith Paper Patent Gmbh Walze zur Herstellung und/oder Behandlung einer Faserstoffbahn, Verfahren zur Herstellung der Walze und Anwendung der Walze
DE102005036891A1 (de) 2005-08-05 2007-02-08 Voith Patent Gmbh Maschine zur Herstellung von Tissuepapier
DE102009028215B3 (de) * 2009-08-04 2010-09-09 Voith Patent Gmbh Kombination eines Pressfilzes mit einem Presswalzenbezug und/oder einem Saugwalzenbezug für eine Papiermaschine
CN102373643A (zh) * 2010-08-09 2012-03-14 河南省江河纸业有限责任公司 一种真空压榨辊
SE535820C2 (sv) 2010-10-05 2013-01-02 Stora Enso Oyj Process för torkning av massa med hjälp av en perforerad sugvals
AT510620B1 (de) * 2010-10-27 2012-08-15 Andritz Ag Maschf Saugwalze zur entwässerung einer faserstoffbahn
DE102011077638A1 (de) * 2011-06-16 2012-12-20 Mwn In Niefern Maschinenfabrik Gmbh Walze und Herstellungsverfahren für eine Walze
MX2018009154A (es) * 2016-04-26 2018-11-09 Stowe Woodward Licensco Llc Rodillo de succion con patron de orificios pasantes y orificios ciegos perforados que mejora la distancia de tierra.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1805780A (en) * 1926-12-13 1931-05-19 Paper & Textile Machinery Comp Countersunk suction roll shell
CA924146A (en) 1970-08-20 1973-04-10 Malashenko Alexander Roll surface formulation
US4366025A (en) * 1981-06-04 1982-12-28 Beloit Corporation Suction press roll
DE3210320C2 (de) * 1982-03-20 1986-02-06 J.M. Voith Gmbh, 7920 Heidenheim Saugwalze für Papiermaschinen
FI97245C (fi) * 1989-12-12 1996-11-11 Valmet Paper Machinery Inc Paperikoneen imutela

Also Published As

Publication number Publication date
AU1437499A (en) 1999-07-12
FI974480A (fi) 1999-06-11
FI974480A0 (fi) 1997-12-10
WO1999032713A1 (en) 1999-07-01
BR9815168B1 (pt) 2008-11-18
US6682632B2 (en) 2004-01-27
US20030008757A1 (en) 2003-01-09
ATE272147T1 (de) 2004-08-15
DE69825321D1 (de) 2004-09-02
DE69825321T2 (de) 2005-08-04
JP3670961B2 (ja) 2005-07-13
KR100433151B1 (ko) 2004-05-27
FI111861B (fi) 2003-09-30
JP2001527169A (ja) 2001-12-25
CA2312781C (en) 2008-11-25
KR20010032792A (ko) 2001-04-25
CN1281519A (zh) 2001-01-24
CN1095903C (zh) 2002-12-11
EP1060308B1 (en) 2004-07-28
EP1060308A1 (en) 2000-12-20
US6402896B1 (en) 2002-06-11
CA2312781A1 (en) 1999-07-01

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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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 16/12/2008, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 12A, 13A E 14A ANUIDADE(S), 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 2259 DE 22/04/2014 POR TER SIDO INDEVIDA.

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

Free format text: REFERENTE AS 12A, 13A E 14A ANUIDADES.

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 2607 DE 22-12-2020 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.