BRPI0717419A2 - Rolo de prensa para lavar e/ou retirar água de polpa, e, método de fabricação ou de reparo do mesmo. - Google Patents

Rolo de prensa para lavar e/ou retirar água de polpa, e, método de fabricação ou de reparo do mesmo.

Info

Publication number
BRPI0717419A2
BRPI0717419A2 BRPI0717419-5A2A BRPI0717419A BRPI0717419A2 BR PI0717419 A2 BRPI0717419 A2 BR PI0717419A2 BR PI0717419 A BRPI0717419 A BR PI0717419A BR PI0717419 A2 BRPI0717419 A2 BR PI0717419A2
Authority
BR
Brazil
Prior art keywords
repairing
washing
manufacturing
press roll
pulp water
Prior art date
Application number
BRPI0717419-5A2A
Other languages
English (en)
Inventor
Jan Mossberg
Original Assignee
Metso Paper Inc
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 Metso Paper Inc filed Critical Metso Paper Inc
Publication of BRPI0717419A2 publication Critical patent/BRPI0717419A2/pt
Publication of BRPI0717419B1 publication Critical patent/BRPI0717419B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/067—Construction of the filtering drums, e.g. mounting or sealing arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/20—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using rotary pressing members, other than worms or screws, e.g. rollers, rings, discs
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/02—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating agents
    • D21C9/06—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating agents in filters ; Washing of concentrated pulp, e.g. pulp mats, on filtering surfaces
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/18—De-watering; Elimination of cooking or pulp-treating liquors from the pulp
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Rolls And Other Rotary Bodies (AREA)
BRPI0717419A 2006-11-23 2007-11-13 rolo de prensa e prensa de rolo para lavar e/ou retirar água de polpa, e, método de fabricação ou de reparo de um rolo de prensa BRPI0717419B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0602515A SE530578C2 (sv) 2006-11-23 2006-11-23 Pressvals för tvättning och/eller avvattning av massa och förfarande för tillverkning eller reparation av sådan pressvals
PCT/SE2007/050840 WO2008063122A1 (en) 2006-11-23 2007-11-13 A press roll for washing and/or dewatering pulp, and a method for manufacturing or repairing such a press roll

Publications (2)

Publication Number Publication Date
BRPI0717419A2 true BRPI0717419A2 (pt) 2013-11-12
BRPI0717419B1 BRPI0717419B1 (pt) 2017-05-23

Family

ID=39429966

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0717419A BRPI0717419B1 (pt) 2006-11-23 2007-11-13 rolo de prensa e prensa de rolo para lavar e/ou retirar água de polpa, e, método de fabricação ou de reparo de um rolo de prensa

Country Status (7)

Country Link
US (1) US8562498B2 (pt)
EP (1) EP2089572B1 (pt)
CN (1) CN101535564B (pt)
BR (1) BRPI0717419B1 (pt)
CA (1) CA2662387C (pt)
SE (1) SE530578C2 (pt)
WO (1) WO2008063122A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7780815B2 (en) 2006-10-13 2010-08-24 Andritz Inc. Gas free valve for pulp vacuum washer and method
CN102002881B (zh) * 2010-09-21 2013-01-09 青岛美光机械有限公司 高速生活纸机
US9333468B2 (en) 2012-09-24 2016-05-10 Abengoa Bioenergy New Technologies, Llc Soak vessels and methods for impregnating biomass with liquid
SE538068C2 (sv) * 2013-12-19 2016-02-23 Valmet Oy Arrangemang och förfarande för massaproduktion
US9803319B2 (en) * 2014-12-19 2017-10-31 Andritz Inc. Press roll comb plate and related method
CN110861341A (zh) * 2019-11-27 2020-03-06 恒天重工股份有限公司 一种适用于碱纤维素压榨机的压榨辊

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US1155304A (en) * 1913-11-24 1915-09-28 Ray E Dunham Demountable roller-section for land-rollers and the like.
US1154775A (en) * 1915-05-04 1915-09-28 Henry H Johnson Container for goods in transit.
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US3633246A (en) * 1970-02-09 1972-01-11 Alan D Kirkpatrick Cylinder cover fastening devices
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US4110882A (en) * 1977-10-21 1978-09-05 Kenhar Products Incorporated Coating roller
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US4934899A (en) * 1981-12-21 1990-06-19 United Technologies Corporation Method for containing particles in a rotary machine
US4561156A (en) * 1983-06-09 1985-12-31 Sun Ting Zui Roller for sugar cane squeezing mills
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US4627144A (en) * 1985-03-08 1986-12-09 Wescott Steel, Inc. Method of making pin with manganese steel shroud
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US5253816A (en) * 1989-07-20 1993-10-19 Krupp Polysius Ag Material crushing roller construction
EP0442257B1 (en) * 1990-01-16 1995-05-03 Valmet Paper Machinery Inc. Press roll
EP0580291A1 (en) * 1992-07-20 1994-01-26 T. Sendzimir, Inc. Profile adjustment for cluster mills
US5471859A (en) * 1992-07-20 1995-12-05 T. Sendzimir, Inc. Cluster mill crown adjustment system
US5369884A (en) * 1992-12-22 1994-12-06 Chen; Irving C. Insertless perforated mill roll
US5470471A (en) * 1993-05-14 1995-11-28 Ingersoll-Rand Company Anti-rewet deck for press rolls
US5385309A (en) * 1993-11-16 1995-01-31 Beloit Technologies, Inc. Segmented wood chip cracking roll
ATE186583T1 (de) * 1994-08-22 1999-11-15 Beloit Technologies Inc Presswalze zur behandlung einer stoffsuspension, sowie zwillingswalze und einzelwalze für eine presse zur behandlung einer stoffsuspension
CN1177538A (zh) * 1996-07-24 1998-04-01 沃伊斯·萨尔泽造纸机械股份公司 压榨设备
AT405420B (de) * 1997-05-26 1999-08-25 Andritz Patentverwaltung Vorrichtung zur entwässerung und wäsche von faserstoffsuspensionen
SE509811C2 (sv) * 1997-07-03 1999-03-08 Sunds Defibrator Ind Ab Kantring för en pressvals
US6203666B1 (en) * 1997-09-09 2001-03-20 Tokushu Paper Mfg. Co., Ltd. Method and device for paper web manufacturing
US6135002A (en) * 1998-04-27 2000-10-24 Neal; Kenneth Ray Die cutter blanket and bearing and method of arranging the blanket and bearing on an anvil
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US6435069B1 (en) * 1999-11-23 2002-08-20 Iam Corporation Rotary die cutting cover
US6716017B2 (en) * 2001-03-09 2004-04-06 Paper Converting Machine Company Embossing roll with removable plates
US6698326B2 (en) * 2001-04-23 2004-03-02 Day International, Inc. Lock-up system for cutting mat
US6629482B2 (en) * 2001-06-15 2003-10-07 Day International, Inc. Boltless cutting mat lock up
JP3814546B2 (ja) * 2002-03-05 2006-08-30 富士写真フイルム株式会社 回転ドラム及び画像記録装置
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SE526150C2 (sv) * 2003-11-13 2005-07-12 Metso Paper Inc Förfarande vid byte av valsplåt hos en valskropp
US7285180B2 (en) * 2004-04-19 2007-10-23 Gl&V Management Hungary Kft. Perforated deck made out of a plurality of segments
US7374050B2 (en) * 2004-04-23 2008-05-20 Andritz Inc. High capacity and high efficiency filter deck assembly
SE528002E (sv) * 2004-12-22 2009-03-03 Metso Paper Inc Valspress samt valskropp för pressvals
SE528867C2 (sv) * 2005-07-04 2007-03-06 Metso Paper Inc Valskropp för pressvals samt valspress innefattande två pressvalsar

Also Published As

Publication number Publication date
EP2089572A1 (en) 2009-08-19
US20100048371A1 (en) 2010-02-25
EP2089572A4 (en) 2012-07-04
CA2662387A1 (en) 2008-05-29
BRPI0717419B1 (pt) 2017-05-23
WO2008063122A1 (en) 2008-05-29
SE0602515L (sv) 2008-05-24
CN101535564B (zh) 2011-07-13
CN101535564A (zh) 2009-09-16
EP2089572B1 (en) 2013-10-23
CA2662387C (en) 2015-03-03
SE530578C2 (sv) 2008-07-08
US8562498B2 (en) 2013-10-22

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: VALMET TECHNOLOGIES, INC (FI)

B25G Requested change of headquarter approved

Owner name: VALMET TECHNOLOGIES, INC (FI)

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

Free format text: REFERENTE A 12A 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 2540 DE 10-09-2019 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.