ATE430622T1 - Extraktionsgrundplatte mit laser- oder wasserstrahlgeschnittenen öffnungen - Google Patents

Extraktionsgrundplatte mit laser- oder wasserstrahlgeschnittenen öffnungen

Info

Publication number
ATE430622T1
ATE430622T1 AT02761125T AT02761125T ATE430622T1 AT E430622 T1 ATE430622 T1 AT E430622T1 AT 02761125 T AT02761125 T AT 02761125T AT 02761125 T AT02761125 T AT 02761125T AT E430622 T1 ATE430622 T1 AT E430622T1
Authority
AT
Austria
Prior art keywords
laser
base plate
cut openings
extraction base
waterjet cut
Prior art date
Application number
AT02761125T
Other languages
English (en)
Inventor
David Chupka
Christopher Demler
Original Assignee
Kadant Black Clawson 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 Kadant Black Clawson Inc filed Critical Kadant Black Clawson Inc
Application granted granted Critical
Publication of ATE430622T1 publication Critical patent/ATE430622T1/de

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/30—Defibrating by other means
    • D21B1/34—Kneading or mixing; Pulpers
    • D21B1/345—Pulpers
    • D21B1/347—Rotor assemblies
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/30—Defibrating by other means
    • D21B1/34—Kneading or mixing; Pulpers
    • D21B1/345—Pulpers
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp
    • D21D5/16—Cylinders and plates for screens

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Laser Beam Processing (AREA)
AT02761125T 2001-10-18 2002-07-18 Extraktionsgrundplatte mit laser- oder wasserstrahlgeschnittenen öffnungen ATE430622T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33035701P 2001-10-18 2001-10-18
PCT/US2002/022872 WO2003033152A1 (en) 2001-10-18 2002-07-18 Extraction bedplate with laser or water jet cut apertures

Publications (1)

Publication Number Publication Date
ATE430622T1 true ATE430622T1 (de) 2009-05-15

Family

ID=23289402

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02761125T ATE430622T1 (de) 2001-10-18 2002-07-18 Extraktionsgrundplatte mit laser- oder wasserstrahlgeschnittenen öffnungen

Country Status (9)

Country Link
US (3) US7628890B2 (de)
EP (2) EP1450958B1 (de)
JP (1) JP2005505415A (de)
CN (2) CN100337784C (de)
AT (1) ATE430622T1 (de)
CA (1) CA2461732C (de)
DE (1) DE60232267D1 (de)
ES (1) ES2323575T3 (de)
WO (1) WO2003033152A1 (de)

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FI121604B (fi) * 2005-12-05 2011-01-31 Metso Paper Inc Jauhinterä
DE102006042856B3 (de) * 2006-09-13 2008-05-08 STRICKER IRD-Patent GbR (vertretungsberechtigter Gesellschafter Urban Stricker, 57271 Hilchenbach-Vormwald) Verfahren und Zuschnitt zum Herstellen eines Schneckenrohrförderers
JP2008126035A (ja) * 2006-11-20 2008-06-05 Yukio Kawaji 裏ごし幾、（ペーストもつくれます。）
US7799173B2 (en) * 2007-01-18 2010-09-21 Andritz Inc. Screen plates having diagonal slots with curved inlets for a digester
DE102007039744A1 (de) * 2007-04-18 2008-10-23 Repa Boltersdorf Gmbh Pulper zum Recyceln eines Gemenges
DE102007020325B3 (de) * 2007-04-30 2009-01-15 Voith Patent Gmbh Verfahren zur Herstellung eines Siebes für die Behandlung von zur Papiererzeugung geeigneten Faserstoffsuspensionen
DE102009015405A1 (de) * 2009-03-27 2010-09-30 Voith Patent Gmbh Sieb
US9004381B2 (en) * 2009-06-23 2015-04-14 Zoeller Pump Company, Llc Grinder pump basin system
DE102009045613A1 (de) 2009-10-13 2011-04-21 Voith Patent Gmbh Stofflöser
US8216426B1 (en) 2011-02-04 2012-07-10 URPS, Inc. Extraction bedplate and method for manufacturing an extraction bedplate
CN103031767A (zh) * 2011-09-29 2013-04-10 安德里茨（中国）有限公司 用于处理纤维悬浮液的筛片
JP6460741B2 (ja) * 2014-08-06 2019-01-30 相川鉄工株式会社 製紙用ストレーナ及び製紙用異物分離装置
CN104528413B (zh) * 2014-11-18 2016-09-07 南宁侨虹新材料有限责任公司 无尘纸成形箱转鼓射流式均匀布料装置
CA2970426C (en) * 2014-12-15 2023-05-16 Human Brain Wave S.R.L. Disgregating device of biological material and corresponding manufacturing method and method for the preparation of cell suspensions and tissue micrografts
US9842105B2 (en) 2015-04-16 2017-12-12 Apple Inc. Parsimonious continuous-space phrase representations for natural language processing
JP6563326B2 (ja) * 2015-12-17 2019-08-21 日本製紙株式会社 パルパーストレーナー
DE102016202586A1 (de) 2016-02-19 2017-08-24 Voith Patent Gmbh Stofflöser
CN111347218A (zh) * 2018-12-20 2020-06-30 广西盛誉糖机制造有限责任公司 一种筛网制作工艺
CN110743673A (zh) * 2019-10-29 2020-02-04 新昌县益旭龙机械科技有限公司 用于生物质能源利用的破碎装置
CN114161083A (zh) * 2021-11-08 2022-03-11 界首市南都华宇电源有限公司 一种蓄电池板栅的加工工艺
CN115287929B (zh) * 2022-07-18 2025-11-21 安德里茨（中国）有限公司 碎浆机及碎浆机转子
US12203384B1 (en) 2023-09-15 2025-01-21 Rtx Corporation Method of restoring alloy depletion in an airfoil around cooling holes
WO2025090171A1 (en) * 2023-10-25 2025-05-01 Kadant Black Clawson Llc Bedplates having graduated openings for pulp processing units

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US3774853A (en) 1972-01-26 1973-11-27 Black Clawson Fibreclaim Inc Pulping apparatus for waste material
US3843063A (en) 1973-02-06 1974-10-22 Morden Machines Co Shredding and defiberizing machine
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DE2631494A1 (de) 1975-07-14 1977-02-03 Fisher Controls Co Betaetigungseinrichtung fuer absperrorgan
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CN2107484U (zh) * 1991-11-21 1992-06-17 吴东利 异形筛板
JPH08127990A (ja) 1994-10-28 1996-05-21 Satomi Seisakusho:Kk 紙料精選装置及び紙料精選装置用のスクリーンの製造方法
DE19649764C2 (de) * 1995-12-02 2000-11-30 Ask High Technology Tech Entwi Vorrichtung zum Zerkleinern von Material, insbesondere von Altpapier
US5839207A (en) 1995-12-22 1998-11-24 Niro A/S Fluid bed apparatus, a bed plate therefore, and a method of making a bed plate
US6053439A (en) * 1996-12-16 2000-04-25 Inland Paperboard And Packaging, Inc. Reducing wax content and enhancing quality of recycled pulp from OCC and waste paper
DE19654733C1 (de) 1996-12-30 1998-05-20 Eberhard Dr Haack Kuttermesser
US5971305A (en) 1997-07-21 1999-10-26 Davenport; Ricky W. Rotary shredder
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BR9913040A (pt) 1998-08-17 2001-05-08 Thermo Black Clawson Inc Processos de extrair um licor rico em açúcar e um componente de açúcar a partir de cana-de-açúcar
US6254729B1 (en) 1999-03-22 2001-07-03 Voith Sulzer Paper Technology North America, Inc. Pulper with extraction plate assembly having removable inserts and method of manufacturing same

Also Published As

Publication number Publication date
DE60232267D1 (de) 2009-06-18
US20070245907A1 (en) 2007-10-25
ES2323575T3 (es) 2009-07-21
CN101105014B (zh) 2010-06-02
EP1450958A1 (de) 2004-09-01
US20100065670A1 (en) 2010-03-18
JP2005505415A (ja) 2005-02-24
CA2461732C (en) 2010-05-25
US8172985B2 (en) 2012-05-08
CN1568229A (zh) 2005-01-19
EP1450958A4 (de) 2006-06-21
EP2080557A1 (de) 2009-07-22
EP1450958B1 (de) 2009-05-06
CA2461732A1 (en) 2003-04-24
CN100337784C (zh) 2007-09-19
WO2003033152A1 (en) 2003-04-24
CN101105014A (zh) 2008-01-16
US7628890B2 (en) 2009-12-08
US20050039615A1 (en) 2005-02-24

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