EP1013820A2 - Tissu composite pour la fabrication du papier comportant au moins trois couches - Google Patents

Tissu composite pour la fabrication du papier comportant au moins trois couches Download PDF

Info

Publication number
EP1013820A2
EP1013820A2 EP99124251A EP99124251A EP1013820A2 EP 1013820 A2 EP1013820 A2 EP 1013820A2 EP 99124251 A EP99124251 A EP 99124251A EP 99124251 A EP99124251 A EP 99124251A EP 1013820 A2 EP1013820 A2 EP 1013820A2
Authority
EP
European Patent Office
Prior art keywords
threads
weft
fabric
layer
paper machine
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.)
Granted
Application number
EP99124251A
Other languages
German (de)
English (en)
Other versions
EP1013820B1 (fr
EP1013820A3 (fr
Inventor
Arved H. Westerkamp
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.)
Voith Fabrics Patent GmbH
Original Assignee
Voith Fabrics Heidenheim GmbH and Co KG
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 Voith Fabrics Heidenheim GmbH and Co KG filed Critical Voith Fabrics Heidenheim GmbH and Co KG
Publication of EP1013820A2 publication Critical patent/EP1013820A2/fr
Publication of EP1013820A3 publication Critical patent/EP1013820A3/fr
Application granted granted Critical
Publication of EP1013820B1 publication Critical patent/EP1013820B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • D21F1/0045—Triple layer fabrics

Definitions

  • Thread sequence can also be selected, which of that shown in FIGS. 1 and 2 Thread sequence differs. 1 and 2 it can also be seen that at least the threads of the Weft layer 44 of the upper fabric 2 has a smaller diameter than the threads of the weft layer 46 of the lower fabric 43.
  • the diameter of the threads 2, 6, 10, ..., 34, 38 of the additional weft group 50 is about 0.13-0.25 mm.
  • the diameter of the Binding threads 4.8, ..., 36.40 is approximately between 0.10 and 0.20 mm.
  • FIGS 3 and 4 A second exemplary embodiment of a paper machine screen 41 according to the invention is shown in FIGS 3 and 4, in which the upper fabric 42 has a weft layer 44 with the weft threads 1, 4, 7, 10, 13, 16, 19, 22, 25, 28 and a series of warp threads, of which in Fig. 3 only the warp thread 45 is shown.
  • the lower fabric 43 has a weft layer 46 Wefts 2, 5, 8, 11, 14, 17, 20, 23, 26, 29 and a series of warps; of which in Fig. 4 only the warp thread 47 is shown.
  • the middle layer 51 shows the additional one Weft thread group 50 with the additional threads 3, 9, 15, 21, 27 and the binding threads 6, 12, 18, 24, 30. Also in this embodiment, the threads of the additional change Weft thread group 50 and those woven into the upper fabric 42 and the lower fabric 43 Tie threads together.
  • the threads are additional Weft thread group in the second embodiment shown in FIGS. 3 and 4 in vertical direction offset to the threads of the weft layer 44 of the upper fabric 42 and the threads the weft layer 46 of the lower fabric 43 is arranged.
  • This can be exemplified by the thread 1 the weft layer 44 of the upper fabric 42 and the thread 2 of the weft layer 46 of the lower fabric 43, which lie in a common vertical plane, and the thread 3 of the additional Detect weft group 50, which with the aforementioned common vertical plane the threads 1 and 2 are not aligned, that is to say aligned with this plane.
  • the threads of additional weft threads group 50 and the binding threads 6, 12, 18, 24, 30 are in vertical direction in each case between those formed by the threads of the weft layers 44, 46 vertical levels.
  • the threads of the additional weft group 50 can also be arranged in any other position as long as they are between top and Sub-tissues are placed.
  • the course of the warp threads 45, 47 can also be varied can be varied and is therefore only exemplary in the embodiments shown specified.
  • the paper machine screen according to the invention can also have more than three layers have.

Landscapes

  • Paper (AREA)
  • Woven Fabrics (AREA)
EP99124251A 1998-12-22 1999-12-04 Tissu composite pour la fabrication du papier comportant au moins trois couches Expired - Lifetime EP1013820B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19859582 1998-12-22
DE19859582A DE19859582A1 (de) 1998-12-22 1998-12-22 Drei- oder mehrlagiges Papiermaschinensieb in Form eines Verbundgewebes

Publications (3)

Publication Number Publication Date
EP1013820A2 true EP1013820A2 (fr) 2000-06-28
EP1013820A3 EP1013820A3 (fr) 2001-02-07
EP1013820B1 EP1013820B1 (fr) 2004-03-03

Family

ID=7892329

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99124251A Expired - Lifetime EP1013820B1 (fr) 1998-12-22 1999-12-04 Tissu composite pour la fabrication du papier comportant au moins trois couches

Country Status (6)

Country Link
US (1) US6530398B1 (fr)
EP (1) EP1013820B1 (fr)
JP (1) JP2000192385A (fr)
AT (1) ATE261016T1 (fr)
CA (1) CA2293102A1 (fr)
DE (2) DE19859582A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7008512B2 (en) * 2002-11-21 2006-03-07 Albany International Corp. Fabric with three vertically stacked wefts with twinned forming wefts
US7604025B2 (en) 2006-12-22 2009-10-20 Voith Patent Gmbh Forming fabric having offset binding warps
US7743795B2 (en) * 2006-12-22 2010-06-29 Voith Patent Gmbh Forming fabric having binding weft yarns
US7879193B2 (en) 2007-09-06 2011-02-01 Voith Patent Gmbh Structured forming fabric and method
US7879195B2 (en) * 2007-09-06 2011-02-01 Voith Patent Gmbh Structured forming fabric and method
US7879194B2 (en) * 2007-09-06 2011-02-01 Voith Patent Gmbh Structured forming fabric and method
US7878224B2 (en) * 2008-02-19 2011-02-01 Voith Patent Gmbh Forming fabric having binding warp yarns
US7861747B2 (en) * 2008-02-19 2011-01-04 Voith Patent Gmbh Forming fabric having exchanging and/or binding warp yarns
CA2622653A1 (fr) * 2008-02-22 2009-08-22 Roger Danby Tissu de filtration industriel a double enveloppe et triple trame
US8002950B2 (en) * 2008-06-11 2011-08-23 Voith Patent Gmbh Structured fabric for papermaking and method
EP3029187A4 (fr) * 2013-07-31 2017-05-10 Nippon Filcon Co., Ltd Tissu industriel formé par un tissu à chaîne double et à trame unique

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4229828A1 (de) * 1992-09-07 1994-03-10 Kufferath Andreas Gmbh Papiermaschinensieb in Form eines Verbundgewebes
EP0590288A1 (fr) * 1992-09-26 1994-04-06 Franz-Ferdinand Dipl.-Kfm. Kufferath Toile de presse à plusieurs couches pour la presse humide d'une machine à papier
EP0694637A1 (fr) * 1994-07-01 1996-01-31 HUTTER & SCHRANTZ Papiermaschinensiebe Ges.m.b.H. Tissu d'habillage pour machines à papier ou similaires

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4259394A (en) 1979-09-26 1981-03-31 Huyck Corporation Papermaking fabrics with enhanced dimensional stability
US4467839A (en) 1981-04-28 1984-08-28 Scapa Inc. Papermakers fabric using differential melt yarns
AT393521B (de) * 1990-05-08 1991-11-11 Hutter & Schrantz Ag Gewebe aus kunststoff-monofilamenten fuer den einsatz als entwaesserungssieb einer papiermaschine
US5713396A (en) * 1990-06-06 1998-02-03 Asten, Inc. Papermakers fabric with stacked machine and cross machine direction yarns
AT403486B (de) * 1995-12-19 1998-02-25 Hutter & Schrantz Papiermaschi Technisches gewebe für den einsatz in papiermaschinen
US6158478A (en) * 1998-04-14 2000-12-12 Astenjohnson, Inc. Wear resistant design for high temperature papermachine applications

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4229828A1 (de) * 1992-09-07 1994-03-10 Kufferath Andreas Gmbh Papiermaschinensieb in Form eines Verbundgewebes
EP0590288A1 (fr) * 1992-09-26 1994-04-06 Franz-Ferdinand Dipl.-Kfm. Kufferath Toile de presse à plusieurs couches pour la presse humide d'une machine à papier
EP0694637A1 (fr) * 1994-07-01 1996-01-31 HUTTER & SCHRANTZ Papiermaschinensiebe Ges.m.b.H. Tissu d'habillage pour machines à papier ou similaires

Also Published As

Publication number Publication date
EP1013820B1 (fr) 2004-03-03
CA2293102A1 (fr) 2000-06-22
EP1013820A3 (fr) 2001-02-07
DE19859582A1 (de) 2000-06-29
ATE261016T1 (de) 2004-03-15
US6530398B1 (en) 2003-03-11
DE59908729D1 (de) 2004-04-08
JP2000192385A (ja) 2000-07-11

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