EP0388601A3 - Forming fabric for the wet end of a paper making machine - Google Patents

Forming fabric for the wet end of a paper making machine Download PDF

Info

Publication number
EP0388601A3
EP0388601A3 EP19900101823 EP90101823A EP0388601A3 EP 0388601 A3 EP0388601 A3 EP 0388601A3 EP 19900101823 EP19900101823 EP 19900101823 EP 90101823 A EP90101823 A EP 90101823A EP 0388601 A3 EP0388601 A3 EP 0388601A3
Authority
EP
European Patent Office
Prior art keywords
reinforcement
wear
weaving
threads
forming fabric
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.)
Withdrawn
Application number
EP19900101823
Other languages
German (de)
French (fr)
Other versions
EP0388601A2 (en
Inventor
Fritz Vöhringer
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.)
F Oberdorfer & Co KG Industriegewebe-Technik GmbH
Original Assignee
F Oberdorfer & Co KG Industriegewebe-Technik GmbH
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 F Oberdorfer & Co KG Industriegewebe-Technik GmbH filed Critical F Oberdorfer & Co KG Industriegewebe-Technik GmbH
Publication of EP0388601A2 publication Critical patent/EP0388601A2/en
Publication of EP0388601A3 publication Critical patent/EP0388601A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • D21F1/0036—Multi-layer 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
    • 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
    • D21F1/10—Wire-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
    • D21F1/10—Wire-cloths
    • D21F1/105—Multi-layer wire-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
    • D21F1/30—Protecting wire-cloths from mechanical damage
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24777—Edge feature
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24777—Edge feature
    • Y10T428/24785—Edge feature including layer embodying mechanically interengaged strands, strand portions or strand-like strips [e.g., weave, knit, etc.]
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24777—Edge feature
    • Y10T428/24793—Comprising discontinuous or differential impregnation or bond
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/2481—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including layer of mechanically interengaged strands, strand-portions or strand-like strips

Landscapes

  • Paper (AREA)
  • Woven Fabrics (AREA)

Abstract

  • 1.1. Formiersieb für die Naßpartie einer Papiermaschine, bestehend aus einem einlagigen oder mehrlagigen Ge­ webe aus Metall oder Kunststoff, das im Bereich seiner randseitigen Hochverschleißzone eine Verstär­ kung gegen Abnutzung durch Abrieb aufweist. 1.1. Forming fabric for the wet end of a paper machine, consisting of a single-layer or multi-layer Ge weave made of metal or plastic in the field a reinforcement in its high wear zone on the edge against abrasion.
  • 1.2. Um die Verschleißbeständigkeit der Hochverschleiß­ zonen zu erhöhen, ist bereits vorgeschlagen worden, in diesen Zonen zusätzliche Verschleißfäden in das Gewebe einzuweben. Dies hat jedoch den Nachteil, daß die Verstärkung bereits beim Weben angebracht werden muß, weshalb die Verstärkungsfäden für jedes Sieb mit einer anderen Breite neu plaziert werden müssen bzw. beim Weben der Breitenzuschnitt durch die Posi­ tionierung der Verstärkungsfäden bereits festgelegt ist, wodurch Webfehlern, die sehr häufig in der Nähe der Webkanten auftreten, nicht mehr ausgewichen wer­ den kann. 1.2. To the wear resistance of high wear zoning has already been suggested additional wear threads in these zones Weave tissue. However, this has the disadvantage that the reinforcement is already attached during weaving must, which is why the reinforcing threads for each sieve must be repositioned with a different width or when weaving the width cut through the posi tioning of the reinforcement threads already determined is causing web errors that are very common in the area of selvedges occur, no longer avoided who that can.
  • 1.3. Die Erfindung vermeidet diese Nachteile dadurch, daß die Verstärkung in Form einer Verschleißmasse auf das Gewebe aufgebracht und mit ihm verbunden ist, wodurch die Herstellung der Verstärkung der Hoch­ verschleißzonen erst nach dem Weben und Fixieren oder auch erst nach dem Siebzuschnitt und dessen Nahtung erfolgen kann. 1.3. The invention avoids these disadvantages in that the reinforcement in the form of a wear mass the tissue is applied and connected to it, thereby making the reinforcement of the high wear zones only after weaving and fixing or only after the screen cut and its Seam can be done.

    • EP19900101823 1989-03-22 1990-01-30 Forming fabric for the wet end of a paper making machine Withdrawn EP0388601A3 (en)

    Applications Claiming Priority (2)

    Application Number Priority Date Filing Date Title
    DE3909534 1989-03-22
    DE3909534A DE3909534A1 (en) 1989-03-22 1989-03-22 FORMING SCREEN FOR THE WET SECTION OF A PAPER MACHINE

    Publications (2)

    Publication Number Publication Date
    EP0388601A2 EP0388601A2 (en) 1990-09-26
    EP0388601A3 true EP0388601A3 (en) 1991-10-16

    Family

    ID=6377022

    Family Applications (1)

    Application Number Title Priority Date Filing Date
    EP19900101823 Withdrawn EP0388601A3 (en) 1989-03-22 1990-01-30 Forming fabric for the wet end of a paper making machine

    Country Status (6)

    Country Link
    US (1) US5084326A (en)
    EP (1) EP0388601A3 (en)
    JP (1) JPH02277896A (en)
    DE (1) DE3909534A1 (en)
    FI (1) FI901329A0 (en)
    NO (1) NO901307L (en)

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    DE4041403A1 (en) * 1990-12-21 1992-06-25 Wangner Gmbh Co Kg Hermann PAPER MACHINE COVER WITH EDGE REINFORCEMENT AND METHOD FOR APPLYING THE EDGE REINFORCEMENT
    US5422166A (en) * 1993-02-12 1995-06-06 Wangner Systems Corporation Abrasion resisting edge for a forming fabric
    US5983953A (en) * 1994-09-16 1999-11-16 Weavexx Corporation Paper forming progess
    US5709250A (en) * 1994-09-16 1998-01-20 Weavexx Corporation Papermakers' forming fabric having additional fiber support yarns
    US5518042A (en) * 1994-09-16 1996-05-21 Huyck Licensco, Inc. Papermaker's forming fabric with additional cross machine direction locator and fiber supporting yarns
    US5937914A (en) * 1997-02-20 1999-08-17 Weavexx Corporation Papermaker's fabric with auxiliary yarns
    GB9708207D0 (en) * 1997-04-23 1997-06-11 Scapa Group Plc Sintered belt edges
    DE19728399A1 (en) * 1997-07-03 1999-01-07 Voith Sulzer Papiermasch Gmbh Machine for the production of a continuous material web
    US5967195A (en) * 1997-08-01 1999-10-19 Weavexx Corporation Multi-layer forming fabric with stitching yarn pairs integrated into papermaking surface
    US6112774A (en) * 1998-06-02 2000-09-05 Weavexx Corporation Double layer papermaker's forming fabric with reduced twinning.
    US6179013B1 (en) 1999-10-21 2001-01-30 Weavexx Corporation Low caliper multi-layer forming fabrics with machine side cross machine direction yarns having a flattened cross section
    US6123116A (en) * 1999-10-21 2000-09-26 Weavexx Corporation Low caliper mechanically stable multi-layer papermaker's fabrics with paired machine side cross machine direction yarns
    US6585006B1 (en) 2000-02-10 2003-07-01 Weavexx Corporation Papermaker's forming fabric with companion yarns
    US6244306B1 (en) 2000-05-26 2001-06-12 Weavexx Corporation Papermaker's forming fabric
    US6503602B1 (en) 2000-07-26 2003-01-07 Astenjohnson, Inc. Dryer fabric with reinforced edges
    US6253796B1 (en) 2000-07-28 2001-07-03 Weavexx Corporation Papermaker's forming fabric
    US6745797B2 (en) 2001-06-21 2004-06-08 Weavexx Corporation Papermaker's forming fabric
    DE10155046A1 (en) * 2001-11-09 2003-05-22 Voith Paper Patent Gmbh Breathable tape
    US6783562B2 (en) 2002-05-22 2004-08-31 Reemay, Inc. Nonwoven abrasive composite
    US7169265B1 (en) 2002-12-31 2007-01-30 Albany International Corp. Method for manufacturing resin-impregnated endless belt and a belt for papermaking machines and similar industrial applications
    US7008513B2 (en) * 2002-12-31 2006-03-07 Albany International Corp. Method of making a papermaking roll cover and roll cover produced thereby
    US7005043B2 (en) * 2002-12-31 2006-02-28 Albany International Corp. Method of fabrication of a dryer fabric and a dryer fabric with backside venting for improved sheet stability
    US7166196B1 (en) 2002-12-31 2007-01-23 Albany International Corp. Method for manufacturing resin-impregnated endless belt structures for papermaking machines and similar industrial applications and belt
    US7919173B2 (en) * 2002-12-31 2011-04-05 Albany International Corp. Method for controlling a functional property of an industrial fabric and industrial fabric
    US7014735B2 (en) * 2002-12-31 2006-03-21 Albany International Corp. Method of fabricating a belt and a belt used to make bulk tissue and towel, and nonwoven articles and fabrics
    US7005044B2 (en) * 2002-12-31 2006-02-28 Albany International Corp. Method of fabricating a belt and a belt used to make bulk tissue and towel, and nonwoven articles and fabrics
    US7022208B2 (en) 2002-12-31 2006-04-04 Albany International Corp. Methods for bonding structural elements of paper machine and industrial fabrics to one another and fabrics produced thereby
    US6837277B2 (en) 2003-01-30 2005-01-04 Weavexx Corporation Papermaker's forming fabric
    US6860969B2 (en) 2003-01-30 2005-03-01 Weavexx Corporation Papermaker's forming fabric
    US6896009B2 (en) * 2003-03-19 2005-05-24 Weavexx Corporation Machine direction yarn stitched triple layer papermaker's forming fabrics
    US7059357B2 (en) 2003-03-19 2006-06-13 Weavexx Corporation Warp-stitched multilayer papermaker's fabrics
    ATE450639T1 (en) * 2003-09-16 2009-12-15 Muehlen Sohn Gmbh & Co FABRIC BELT FOR A CORRUGATED CARDBOARD STAPING MACHINE
    US7243687B2 (en) * 2004-06-07 2007-07-17 Weavexx Corporation Papermaker's forming fabric with twice as many bottom MD yarns as top MD yarns
    FI121431B (en) * 2004-09-13 2010-11-15 Tamfelt Pmc Oy Tissue structure intended for use in a paper machine and method for manufacturing the same
    DE202004015498U1 (en) * 2004-10-06 2006-02-16 Haver & Boecker Ohg Stable, inexpensive filter cloth, especially for deep filtration, formed from woven, crossed warp and weft threads consisting partly of monofil and/or multifil threads and partly of metal or plastics wires
    US7195040B2 (en) * 2005-02-18 2007-03-27 Weavexx Corporation Papermaker's forming fabric with machine direction stitching yarns that form machine side knuckles
    US8058188B2 (en) * 2005-04-13 2011-11-15 Albany International Corp Thermally sprayed protective coating for industrial and engineered fabrics
    DE602006003701D1 (en) 2005-08-26 2009-01-02 Voith Patent Gmbh With polymer blended polymer particles, method for producing the same and products made therefrom such. B. press felts
    US7484538B2 (en) * 2005-09-22 2009-02-03 Weavexx Corporation Papermaker's triple layer forming fabric with non-uniform top CMD floats
    US7219701B2 (en) * 2005-09-27 2007-05-22 Weavexx Corporation Papermaker's forming fabric with machine direction stitching yarns that form machine side knuckles
    US7275566B2 (en) 2006-02-27 2007-10-02 Weavexx Corporation Warped stitched papermaker's forming fabric with fewer effective top MD yarns than bottom MD yarns
    US20070243360A1 (en) * 2006-04-14 2007-10-18 Antony Morton Reinforcement of fabric edges
    US7580229B2 (en) 2006-04-27 2009-08-25 Hitachi Global Storage Technologies Netherlands B.V. Current-perpendicular-to-the-plane (CPP) magnetoresistive sensor with antiparallel-free layer structure and low current-induced noise
    US7487805B2 (en) * 2007-01-31 2009-02-10 Weavexx Corporation Papermaker's forming fabric with cross-direction yarn stitching and ratio of top machined direction yarns to bottom machine direction yarns of less than 1
    US7624766B2 (en) 2007-03-16 2009-12-01 Weavexx Corporation Warped stitched papermaker's forming fabric
    US20090183795A1 (en) * 2008-01-23 2009-07-23 Kevin John Ward Multi-Layer Papermaker's Forming Fabric With Long Machine Side MD Floats
    US7993493B2 (en) * 2008-07-03 2011-08-09 Voith Patent Gmbh Structured forming fabric, papermaking machine and method
    US7766053B2 (en) * 2008-10-31 2010-08-03 Weavexx Corporation Multi-layer papermaker's forming fabric with alternating paired and single top CMD yarns
    US8251103B2 (en) * 2009-11-04 2012-08-28 Weavexx Corporation Papermaker's forming fabric with engineered drainage channels
    DE102011081957A1 (en) * 2011-09-01 2013-03-07 Voith Patent Gmbh Sieve II
    DE102018101758B3 (en) 2018-01-26 2019-02-21 Institut Für Verbundwerkstoffe Gmbh Device for the tribological prequalification of filaments

    Citations (6)

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    Publication number Priority date Publication date Assignee Title
    US3523867A (en) * 1966-01-28 1970-08-11 Johnson Wire Works Ltd Fourdrinier wire belt
    DE2700054A1 (en) * 1976-01-02 1977-07-14 Albany Int Corp WET FELT AND PROCESS FOR ITS MANUFACTURING
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    DE2922025A1 (en) * 1978-05-30 1979-12-06 Hutter & Schrantz Ag Paper making fourdrinier wire - has stitched longitudinal reinforcement seams at the side zones
    US4504539A (en) * 1983-04-15 1985-03-12 Burlington Industries, Inc. Warp yarn reinforced ultrasonic web bonding
    US4917937A (en) * 1988-12-08 1990-04-17 Tamfelt Oy Ab Cloth for a paper machine

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    Publication number Priority date Publication date Assignee Title
    US3523867A (en) * 1966-01-28 1970-08-11 Johnson Wire Works Ltd Fourdrinier wire belt
    DE2700054A1 (en) * 1976-01-02 1977-07-14 Albany Int Corp WET FELT AND PROCESS FOR ITS MANUFACTURING
    US4111634A (en) * 1976-09-16 1978-09-05 H. Waterbury & Sons Company Apparatus for producing papermaker's felt
    DE2922025A1 (en) * 1978-05-30 1979-12-06 Hutter & Schrantz Ag Paper making fourdrinier wire - has stitched longitudinal reinforcement seams at the side zones
    US4504539A (en) * 1983-04-15 1985-03-12 Burlington Industries, Inc. Warp yarn reinforced ultrasonic web bonding
    US4917937A (en) * 1988-12-08 1990-04-17 Tamfelt Oy Ab Cloth for a paper machine

    Also Published As

    Publication number Publication date
    JPH02277896A (en) 1990-11-14
    FI901329A0 (en) 1990-03-16
    EP0388601A2 (en) 1990-09-26
    NO901307D0 (en) 1990-03-21
    DE3909534A1 (en) 1990-09-27
    NO901307L (en) 1990-09-24
    US5084326A (en) 1992-01-28

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