ES2115884T3 - Fieltro para maquinas de fabricar papel. - Google Patents

Fieltro para maquinas de fabricar papel.

Info

Publication number
ES2115884T3
ES2115884T3 ES94307700T ES94307700T ES2115884T3 ES 2115884 T3 ES2115884 T3 ES 2115884T3 ES 94307700 T ES94307700 T ES 94307700T ES 94307700 T ES94307700 T ES 94307700T ES 2115884 T3 ES2115884 T3 ES 2115884T3
Authority
ES
Spain
Prior art keywords
felt
paper making
making machines
sheet
reinforcing structure
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES94307700T
Other languages
English (en)
Inventor
Ian Christison Sayers
Thomas Saunders
Andrew Allum
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Scapa Group Ltd
Original Assignee
Scapa Group Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26303873&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2115884(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GB939323620A external-priority patent/GB9323620D0/en
Priority claimed from GB9414969A external-priority patent/GB9414969D0/en
Application filed by Scapa Group Ltd filed Critical Scapa Group Ltd
Application granted granted Critical
Publication of ES2115884T3 publication Critical patent/ES2115884T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
    • B01D39/083—Filter cloth, i.e. woven, knitted or interlaced material of organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1638—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being particulate
    • B01D39/1653—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being particulate of synthetic origin
    • B01D39/1661—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being particulate of synthetic origin sintered or bonded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2027—Metallic material
    • B01D39/2031—Metallic material the material being particulate
    • B01D39/2034—Metallic material the material being particulate sintered or bonded by inorganic agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/24—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by surface fusion and bonding of particles to form voids, e.g. sintering
    • 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
    • D21F1/0027—Screen-cloths
    • 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
    • D21F1/0027—Screen-cloths
    • D21F1/0063—Perforated sheets
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F7/00—Other details of machines for making continuous webs of paper
    • D21F7/08—Felts
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F7/00—Other details of machines for making continuous webs of paper
    • D21F7/08—Felts
    • D21F7/083—Multi-layer felts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/02—Types of fibres, filaments or particles, self-supporting or supported materials
    • B01D2239/0216—Bicomponent or multicomponent fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0407—Additives and treatments of the filtering material comprising particulate additives, e.g. adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0414—Surface modifiers, e.g. comprising ion exchange groups
    • B01D2239/0428—Rendering the filter material hydrophobic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0471—Surface coating material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0471—Surface coating material
    • B01D2239/0478—Surface coating material on a layer of the filter
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2008—Fabric composed of a fiber or strand which is of specific structural definition
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2041—Two or more non-extruded coatings or impregnations
    • Y10T442/2098—At least two coatings or impregnations of different chemical composition
    • Y10T442/2107—At least one coating or impregnation contains particulate material
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/273—Coating or impregnation provides wear or abrasion resistance

Abstract

UN FIELTRO PARA UNA MAQUINA DE FABRICAR HOJAS CONTINUAS DE PAPEL FORMADO A PARTIR DE UNA HOJA DE PARTICULAS POLIMERICAS PARCIALMENTE FUNDIDAS Y QUE TIENE UNA ESTRUCTURA DE REFUERZO EMBEBIDA TOTALMENTE DENTRO DE LA HOJA.
ES94307700T 1993-11-16 1994-10-19 Fieltro para maquinas de fabricar papel. Expired - Lifetime ES2115884T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB939323620A GB9323620D0 (en) 1993-11-16 1993-11-16 Partial particle fusion
GB9414969A GB9414969D0 (en) 1994-07-26 1994-07-26 Papermachine clothing

Publications (1)

Publication Number Publication Date
ES2115884T3 true ES2115884T3 (es) 1998-07-01

Family

ID=26303873

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94307700T Expired - Lifetime ES2115884T3 (es) 1993-11-16 1994-10-19 Fieltro para maquinas de fabricar papel.

Country Status (6)

Country Link
US (1) US5508095A (es)
EP (1) EP0653512B1 (es)
JP (1) JP3021297B2 (es)
AT (1) ATE163453T1 (es)
DE (1) DE69408635T2 (es)
ES (1) ES2115884T3 (es)

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EP0729374B1 (en) * 1993-11-16 2002-07-24 Voith Fabrics Heidenheim GmbH & Co.KG Phase separation apparatus
PT786551E (pt) * 1996-01-25 2000-06-30 Munzinger Conrad & Cie Ag Processo para a obtencao de uma banda de material plano
ATE189016T1 (de) * 1996-01-25 2000-02-15 Munzinger Conrad & Cie Ag Materialbahn sowie verfahren zu deren herstellung
US6143135A (en) * 1996-05-14 2000-11-07 Kimberly-Clark Worldwide, Inc. Air press for dewatering a wet web
US6083346A (en) * 1996-05-14 2000-07-04 Kimberly-Clark Worldwide, Inc. Method of dewatering wet web using an integrally sealed air press
US6149767A (en) 1997-10-31 2000-11-21 Kimberly-Clark Worldwide, Inc. Method for making soft tissue
US6096169A (en) * 1996-05-14 2000-08-01 Kimberly-Clark Worldwide, Inc. Method for making cellulosic web with reduced energy input
ATE237715T1 (de) 1996-09-06 2003-05-15 Kimberly Clark Co Vliesstoffsubstrat und darauf basierendes verfahren zur herstellung voluminöser tissuebahnen
AU5377798A (en) * 1996-12-18 1998-07-15 Phenix Biocomposites, Inc. Fused multiparticle polymeric matrix material and method of making
US6284380B1 (en) * 1997-02-25 2001-09-04 Albany International Corp. Paper machine clothing and a method of coating same
GB9718841D0 (en) * 1997-09-06 1997-11-12 Scapa Group Plc Moulded Filter Cloths
AU9173198A (en) * 1997-10-08 1999-04-27 Madison Filter 981 Limited Improved industrial fabrics
US6187137B1 (en) 1997-10-31 2001-02-13 Kimberly-Clark Worldwide, Inc. Method of producing low density resilient webs
US6197154B1 (en) 1997-10-31 2001-03-06 Kimberly-Clark Worldwide, Inc. Low density resilient webs and methods of making such webs
TWI223678B (en) * 1998-03-20 2004-11-11 Semitool Inc Process for applying a metal structure to a workpiece, the treated workpiece and a solution for electroplating copper
US6565729B2 (en) * 1998-03-20 2003-05-20 Semitool, Inc. Method for electrochemically depositing metal on a semiconductor workpiece
US6306257B1 (en) 1998-06-17 2001-10-23 Kimberly-Clark Worldwide, Inc. Air press for dewatering a wet web
US6497801B1 (en) * 1998-07-10 2002-12-24 Semitool Inc Electroplating apparatus with segmented anode array
GB9815142D0 (en) * 1998-07-14 1998-09-09 Scapa Group Plc Improvements in papermaking fabrics
US6280573B1 (en) 1998-08-12 2001-08-28 Kimberly-Clark Worldwide, Inc. Leakage control system for treatment of moving webs
US7585398B2 (en) * 1999-04-13 2009-09-08 Semitool, Inc. Chambers, systems, and methods for electrochemically processing microfeature workpieces
US7189318B2 (en) * 1999-04-13 2007-03-13 Semitool, Inc. Tuning electrodes used in a reactor for electrochemically processing a microelectronic workpiece
US6368475B1 (en) * 2000-03-21 2002-04-09 Semitool, Inc. Apparatus for electrochemically processing a microelectronic workpiece
US6318727B1 (en) 1999-11-05 2001-11-20 Kimberly-Clark Worldwide, Inc. Apparatus for maintaining a fluid seal with a moving substrate
AU2001259504A1 (en) * 2000-05-24 2001-12-03 Semitool, Inc. Tuning electrodes used in a reactor for electrochemically processing a microelectronic workpiece
US6610173B1 (en) * 2000-11-03 2003-08-26 Kimberly-Clark Worldwide, Inc. Three-dimensional tissue and methods for making the same
US6701637B2 (en) 2001-04-20 2004-03-09 Kimberly-Clark Worldwide, Inc. Systems for tissue dried with metal bands
EP1481114A4 (en) * 2001-08-31 2005-06-22 Semitool Inc DEVICE AND METHOD FOR ELECTROCHEMICAL PROCESSING OF MICROELECTRONIC WORKPIECES
US6821385B2 (en) 2001-11-02 2004-11-23 Kimberly-Clark Worldwide, Inc. Method of manufacture of tissue products having visually discernable background texture regions bordered by curvilinear decorative elements using fabrics comprising nonwoven elements
US6790314B2 (en) 2001-11-02 2004-09-14 Kimberly-Clark Worldwide, Inc. Fabric for use in the manufacture of tissue products having visually discernable background texture regions bordered by curvilinear decorative elements and method thereof
US6787000B2 (en) 2001-11-02 2004-09-07 Kimberly-Clark Worldwide, Inc. Fabric comprising nonwoven elements for use in the manufacture of tissue products having visually discernable background texture regions bordered by curvilinear decorative elements and method thereof
US6749719B2 (en) * 2001-11-02 2004-06-15 Kimberly-Clark Worldwide, Inc. Method of manufacture tissue products having visually discernable background texture regions bordered by curvilinear decorative elements
US6746570B2 (en) * 2001-11-02 2004-06-08 Kimberly-Clark Worldwide, Inc. Absorbent tissue products having visually discernable background texture
US20040108212A1 (en) * 2002-12-06 2004-06-10 Lyndon Graham Apparatus and methods for transferring heat during chemical processing of microelectronic workpieces
JP4101638B2 (ja) * 2002-12-24 2008-06-18 日鉄鉱業株式会社 フィルタエレメント及びその製造方法
GB0306769D0 (en) 2003-03-25 2003-04-30 Voith Fabrics Heidenheim Gmbh Composite press felt
US7306703B2 (en) 2003-05-23 2007-12-11 Albany International Corp. Contamination resistant press fabric structure and method of manufacture
US7166195B2 (en) * 2003-07-15 2007-01-23 Albany International Corp. Grooved and perforated layer for use in papermakers' fabric
US20050136763A1 (en) * 2003-12-17 2005-06-23 Dana Eagles Industrial fabric having a layer of a fluoropolymer and method of manufacture
US7132036B2 (en) * 2003-12-23 2006-11-07 Astenjohnson, Inc. Dewatering of a paper web in a press section of a papermaking machine
US20070098984A1 (en) * 2005-11-01 2007-05-03 Peterson James F Ii Fiber with release-material sheath for papermaking belts
US7789998B2 (en) * 2007-02-09 2010-09-07 Voith Patent Gmbh Press fabric seam area
US8728373B2 (en) * 2007-03-20 2014-05-20 Albany International Corp. Industrial fabric having a thermochromic sensor
DE102007055902A1 (de) 2007-12-21 2009-06-25 Voith Patent Gmbh Band für eine Maschine zur Herstellung von Bahnmaterial
EP2984226A1 (de) * 2013-04-10 2016-02-17 Voith Patent GmbH Bespannung für eine maschine zur herstellung von bahnmaterial
DE202013103055U1 (de) 2013-07-10 2014-10-13 Heimbach Gmbh & Co. Kg Papiermaschinenband

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Also Published As

Publication number Publication date
US5508095A (en) 1996-04-16
JPH07279083A (ja) 1995-10-24
JP3021297B2 (ja) 2000-03-15
DE69408635T2 (de) 1998-08-20
EP0653512B1 (en) 1998-02-25
EP0653512A3 (en) 1995-10-25
DE69408635D1 (de) 1998-04-02
ATE163453T1 (de) 1998-03-15
EP0653512A2 (en) 1995-05-17

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