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EP2314762B1 - Gewebte Papiermaschinenbespannung - Google Patents

Gewebte Papiermaschinenbespannung Download PDF

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Publication number
EP2314762B1
EP2314762B1 EP09013403A EP09013403A EP2314762B1 EP 2314762 B1 EP2314762 B1 EP 2314762B1 EP 09013403 A EP09013403 A EP 09013403A EP 09013403 A EP09013403 A EP 09013403A EP 2314762 B1 EP2314762 B1 EP 2314762B1
Authority
EP
European Patent Office
Prior art keywords
threads
binder
woven
thread
paper maker
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.)
Not-in-force
Application number
EP09013403A
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English (en)
French (fr)
Other versions
EP2314762A1 (de
Inventor
Rex Barrett
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.)
Heimbach GmbH and Co KG
Original Assignee
Heimbach 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 Heimbach GmbH and Co KG filed Critical Heimbach GmbH and Co KG
Priority to EP09013403A priority Critical patent/EP2314762B1/de
Priority to ES09013403T priority patent/ES2392127T3/es
Priority to PT90134032T priority patent/PT2314762E/pt
Priority to JP2010228709A priority patent/JP5192021B2/ja
Priority to CN201010528228.XA priority patent/CN102041707B/zh
Priority to KR1020100102870A priority patent/KR101265663B1/ko
Priority to BRPI1004135-4A priority patent/BRPI1004135A2/pt
Publication of EP2314762A1 publication Critical patent/EP2314762A1/de
Application granted granted Critical
Publication of EP2314762B1 publication Critical patent/EP2314762B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D11/00—Double or multi-ply fabrics not otherwise provided for
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D1/00—Woven fabrics designed to make specified articles
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • 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

  • the invention relates to a woven paper maker fabric, in particular a forming fabric, having a first woven fabric layer provided for the paper side, made of first threads interwoven with one another which form recurring first woven fabric repeats, and a second woven fabric layer provided for the machine side made of second threads interwoven with one another which form recurring second woven fabric repeats, the woven fabric layers being connected to one another by first binder threads formed by first threads, the first threads extending in one direction being divided into first basic threads forming a plain weave with the first threads extending transversely thereto, and into the first binder threads forming a plain weave with the first threads extending transversely to the first binder threads section wise, the first binder threads bind just a single second thread extending transversely to the first binder threads at the binding points on the outside and in so doing change from the first woven fabric layer to the second woven fabric layer and back again, wherein three first threads extending transversely to the first binder thread
  • Woven paper maker fabrics are intended to be used in the sections of a paper making machine as a support for the paper web. These are endless woven fabrics or fabrics made endless by means of a seam, which circulate in the paper making machine. In the first section of a paper making machine forming fabrics are used on the top layer of which a paper pulp is disposed at the start, and the latter is dewatered through the forming fabric such as to form a paper web.
  • woven paper maker fabrics which have two separate woven fabric layers disposed over one another, the first woven fabric layer, or the one on the paper side, being formed by first longitudinal and first transverse threads, and the second woven fabric layer, or the one on the machine side, being formed by second longitudinal and second transverse threads.
  • first and second threads form recurring first and second woven fabric repeats.
  • Examples of these type of woven paper maker fabrics suitable in particular for use in the web formation part of the paper making machine can be taken from WO 2005/014926 A1 , WO 2005/017254 A1 , WO 2006/083604 A1 , EP 0 794 283 A1 , EP 1 693 506 B1 , EP 1 586 696 B1 , EP 0 998 607 B1 , US 5,826,627 A , EP 1936024 A1 and EP 1 506 339 B1 .
  • connection between the two woven fabric layers is realized with the aid of binding transverse threads which form part of the respective first thread repeat, i.e. unlike separate binder threads as disclosed in DE 3 305 713 C1 , form structural or intrinsic threads.
  • the binding of the latter in accordance with the repeat of the first longitudinal threads is only interrupted at the binding points.
  • a binding transverse thread binds between two first longitudinal threads, which it binds on the outside (paper side), and between which it does not bind with further first longitudinal threads, a second longitudinal thread on the outside. For this purpose it changes from the first woven thread layer into the second woven thread layer, binds the second longitudinal thread and returns to the first woven thread layer again.
  • binding transverse threads are respectively woven in pairs, i.e. respectively always two binding transverse threads are arranged between two first basic threads which are not binder threads and which are bound with the first longitudinal threads in a plain weave regularly.
  • the first binder threads are bound with the first longitudinal threads also in a plain weave, however interrupted at the binder points. Between a pair of adjacent binder threads an additional substitute weft thread is provided in order to complete the two yarn paths formed by the two adjacent binding transverse threads.
  • the known paper maker woven fabrics form regular drainage openings of rectangular or square shape. Nevertheless, the weave structure produces a disrupted plain weave surface. This impairs the sheet quality and creates markings in the paper web.
  • the object which forms the basis of the invention is to design a woven paper maker fabric, in particular for use in the web formation section of the paper making machine such that the drainage properties are improved and so the risk of development of marks in the paper web is reduced.
  • Drainage openings formed between two adjacent first threads are in the shape of lenses with one flat and one concave surface.
  • the elongate orientation of the drainage opening provides good fiber support, particularly if the first binder threads and basic threads are extending in cross machine direction, i.e. transversely.
  • This special drainage surface pattern imparts a significantly different drainage structure to the paper sheet from that produced with a regular square drainage surface pattern.
  • first binder threads extend as first binder transverse threads transversely to the provided running direction of the woven paper maker fabric and at the binding points bind just a single second longitudinal thread.
  • This embodiment imparts a good fiber support which is important particularly if the paper maker fabric is designed as a forming fabric.
  • provision can be alternatively made such that the first binder threads extend as first binding longitudinal threads in the provided running direction of the woven paper maker fabric and bind just a single second transverse thread at the binding points.
  • the second threads being bound by the first binder threads and the first threads being parallel to the said second threads form respectively a pair of threads lying over one another and the first threads of such pairs are bound by the first basic threads adjacent to the first binder threads in the same way as the second threads by the adjacent first binder thread.
  • the first binder threads are separated from the respective adjacent first binder thread by only one first basic thread extending parallel to the latter, because then two adjacent basic threads are distinctly approaching one to another at the binder points of the first binder thread extending between the two basic threads thus forming drainage openings with the shape of lenses.
  • the number of first basic threads between two adjacent first binder threads can be more than one, for example two, three or four at most.
  • first and second threads lying over one another extends at the binding points adjacent to the second thread being bound by the respective first binder threads and that the specific first binder threads pass between these two first and second threads upon changing the woven fabric layers.
  • the first binder threads flow under the undersides of the first threads extending transversely to the first binder threads between in their extension two adjacent binder points and respectively symmetrically thereto, the number of these first threads corresponds to the number of the first threads extending parallel at the binder points, which are not bound by the respective first binder thread.
  • the basic idea behind the present invention is suitable for woven paper maker fabrics with which the first threads extending transversely to the first binder threads are present in a number of threads which is at least as great as the number of the second threads extending parallel to the latter, i.e. the ratio of the thread numbers of these first and seconds threads is 1:1.
  • ratios of 2:1, 3:2, 1:2 or 2:3 can also be considered without any restriction being associated with this.
  • the ratio of the number of the first binder threads and of the first basic threads extending parallel to the first binder threads to the number of the second threads extending parallel to the first basic threads should amount to 1:1, 2:1 or 3:2.
  • the present invention does not exclude second binder threads formed by second threads from also being present in addition of the first binder threads. These advantageously extend transversely to the first binder threads and at the binder points bind with at least one first thread which extends transversely to the second binder threads.
  • Woven paper maker fabrics of the present type i.e. fabrics with connection of the woven fabric layers by means of structural or intrinsic binder threads, are particularly suitable for woven fabrics, in which the second woven layer is woven to at least four-shaft or harnesses and at most 24-shaft, particularly six- or eight-shaft.
  • Suitable as materials for the threads are all of the synthetics which are generally used with woven paper maker fabrics, and in particular forming fabrics. It is advantageous that the threads extending in the provided running direction of the woven paper making fabric are made of polyethylene terephthalate (PET), polyethylene naphthalate (PEN) or mixtures or copolymers of these materials.
  • PET polyethylene terephthalate
  • PEN polyethylene naphthalate
  • the threads extending transversely to the provided running direction should be made of PET, polyamide (PA) or mixtures or copolymers of these materials or blends of these materials with polyurethane (PU).
  • threads As regards to the cross-sectional shape of the threads, all known cross-sectional shapes are possible, in particular round, oval, rectangular cross-sections or those with other profiles. Moreover, threads can be provided which are twisted or braided from at least two monofilaments or multifilaments. Finally, threads can be used which are provided with a coating, in particular made of the urethane or acrylic, or using nanoparticles.
  • the woven paper maker fabric 1 shown in Figure 1 has a paper side, and so first woven fabric layer 2 and a machine side, and so second woven fabric layer 3.
  • the two woven fabric layers 2, 3 are laid over one another.
  • the first woven fabric layer 2 is made up of first longitudinal threads extending in the running direction of the paper maker machine woven fabric 1 - identified for example by 4 - and of first transverse threads extending transversely to the latter, which both have a circular cross-section.
  • the first transverse threads are composed of first transverse basic threads 5 and first transverse binder threads 6. These two kinds of threads 5, 6 alternate one to another in the direction of the first longitudinal threads 4.
  • the first transverse basic threads 5 are interwoven with the first longitudinal threads 4 in a plain weave, while the first binding transverse threads bind with the first longitudinal threads 4 only section-wise between two adjacent binder points 7, 8 in a plain weave, i.e. over one first longitudinal thread 4, under the adjacent first longitudinal thread 4 and over the next first longitudinal thread 4.
  • the second woven fabric layer 3 is formed by second longitudinal threads extending in the running direction - identified for example by 9 - and by second transverse threads 10, of which just a single second transverse thread 10 is shown here.
  • the second transverse threads 10 flows respectively on the outside, i.e. the machine side, under five second longitudinal threads 9 and then respectively bind one second longitudinal thread 9 in a knuckle 11. Due to the long floating segments of the second transverse threads 10 one talks of a weft runner.
  • the second longitudinal threads 9 also have a circular cross-section as well as the second transverse threads 10.
  • the ratio of the numbers of threads between the first and second longitudinal threads 4, 9 is 1:1, i.e. only a single first longitudinal thread 4 extends above each single second longitudinal thread 9 forming pairs of first and second longitudinal threads 4, 9 lying one over the other.
  • the first transverse binder threads 6 bind second longitudinal threads 9 at the binder points 7, 8 in specific regular intervals in knuckles 12, 13 on the outside, i.e. on the machine side, thereby connecting the two woven fabric layers 2, 3.
  • the respective first transverse binder thread 6 passes between a pair 14 of a first and a second longitudinal thread 4, 9 lying over one another and then binds the next second longitudinal thread 9 on the outside, i. e. the machine side.
  • the first transverse binder thread 6 passes again between a pair 15 of a first and a second longitudinal thread 4, 9 lying over one another and then binds the next first longitudinal thread 4 on the outside, i.e. the paper side and proceeds in a plain weave.
  • the first transverse binder thread 6 extends in the same manner. So at every binder point 7, 8 three adjacent first longitudinal threads 4 are not bound by the first transverse binder thread 6, but only by the two adjacent first transverse basic threads 5. Due to this pattern the first longitudinal thread 4 lying above the second longitudinal thread 9 being bound by the first transverse binder thread 6 is bound by the two first transverse basic threads 5 extending adjacent to the first transverse binder thread 6 under the underside of this first longitudinal thread 4.
  • Figure 2 shows the extension of the first longitudinal threads 4 (black colored), the first transverse basic threads 5 (dark grey colored) and the first transverse binder threads 6(bright grey colored). It is recognizable that the first transverse binder threads 6 are extending substantially straight, while the first transverse basic threads 5 have a wave-like extension. At binder points 7, 8, for example the binder point 7, the first transverse binder thread 6 changes to the second woven fabric layer 3 (in this figure not shown) so that the adjacent two first transverse basic threads 5 are forced by the first longitudinal threads 4 extending over the latter to approach to each other and hence, overlying the first binder thread 6 partly.
  • the displacement of the first transverse basic threads 5 results in drainage openings - identified for example by 16 and 17 - having a shape of lenses with one flat surface formed by the next first transverse binder thread 6 and concave surface formed by the adjacent first transverse basic thread 5.
  • These drainage openings 16, 17 are regularly distributed about the paper side of the first woven fabric layer 2 providing good fiber support due to their elongate orientation transverse to the running direction.
  • the woven paper maker fabric 21 illustrated in Figure 3 only differs a little from the paper maker fabric 1 according to Figure 1 , and this is why the same reference numbers are used for the same parts.
  • the only difference is that the binder point 8 of the woven paper maker fabric 1 is omitted so that the distance between two binder points 7 is doubled.
  • the first transverse binder thread 6 flows under three consecutive first longitudinal threads 4.
  • a modification of the embodiment illustrated in Figure 3 would be, if the foregoing described floating is replaced by continuation of the plain weave so that the binding in plain weave extends between two binder points 7 uninterrupted.
  • the woven paper maker fabric 31 illustrated in Figure 4 also only differs slightly from the woven paper maker fabric 1 according to Figure 1 , and so here too the reference numbers to be seen in Figure 1 are used for the same parts, and with regard to these parts, reference is made to the description of the woven paper maker fabric 1 according to Figure 1 .
  • the only difference is the ratio of the numbers of threads between the first and the second longitudinal threads 4, 9.
  • the ratio is 1:2 here, the arrangement of the first and second longitudinal threads 4, 9 being such that only over every other second longitudinal thread 9 pairs 14, 15 of first and second longitudinal threads 4, 9 lying over one another are formed.
  • the paper side of the first woven fabric layer 2 is more open and the drainage openings are more elongated compared with the drainage openings 16, 17 illustrated in Figure 2 .
  • the binder points 7, 8 can be displaced with respect to the knuckles 12, 13 of the second transverse threads 10.
  • the woven paper maker fabric illustrated in Figure 5 differs from the woven paper maker fabric 1 according to Figure 1 only with respect to the ratio of the numbers of the first longitudinal threads 4 and the second longitudinal threads 9. This is why here too the same reference numbers are used for the same parts.
  • the ratio is here 3:2, i.e. every third second longitudinal thread 9 is omitted and the floats of the second transverse threads 10 extends under five second longitudinal threads 9 the distance of which are greater so that two binder points 7, 8 are created within a floating segment of the second transverse thread 10, i.e. between two adjacent knuckles 11.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)
  • Woven Fabrics (AREA)

Claims (14)

  1. Papiermachergewebe (1, 21, 31, 41), insbesondere Formiersieb, mit einer ersten, für die Papierseite vorgesehenen Gewebelage (2) aus miteinander verwebten ersten Fäden (4, 5, 6), welche sich wiederholende erste Geweberapporte ausbilden, und einer zweiten, für die Maschinenseite vorgesehene Gewebelage (3), welche sich wiederholende zweite Geweberapporte ausbilden, wobei die beiden Gewebelagen (2, 3) durch von ersten Fäden (5, 6) gebildeten ersten Bindefäden (6) miteinander verbunden sind, und wobei die sich in einer Richtung erstreckenden ersten Fäden (5, 6) aufgeteilt sind in erste Basisfäden (5), die mit den quer dazu verlaufenden ersten Fäden (4) eine Leinwandbindung bilden, und in die ersten Bindefäden (6), die mit den quer dazu verlaufenden ersten Fäden (4) nur abschnittsweise eine Leinwandbindung bilden, wobei die ersten Bindefäden (6) an den Bindepunkten (7, 8) nur einen einzigen quer zu den ersten Bindefäden (6) verlaufenden zweiten Faden (9) außenseitig einbinden und dabei von der ersten Gewebelage (2) zur zweiten Gewebelage (3) und wieder zurück wechseln, wobei an den Bindepunkten (7, 8) jeweils drei quer zu den ersten Bindefäden (6) verlaufende erste Fäden (4) durch die letzteren nicht eingebunden sind, dadurch gekennzeichnet, dass jeweils nur ein einziger Bindefaden (6) zwischen zwei benachbarten ersten Basisfäden (5) vorgesehen ist.
  2. Papiermachergewebe nach Anspruch 1, dadurch gekennzeichnet, dass die ersten Bindefäden (6) jeweils unmittelbar benachbart zu zwei benachbarten ersten Basisfäden (5) angeordnet sind, und zwar ein erster Basisfaden (5) auf jeder Seite.
  3. Papiermachergewebe nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die ersten Bindefäden als erste Bindequerfäden (6) quer zur vorgesehenen Laufrichtung des Papiermachergewebes (1, 21, 31, 41) verlaufen und an den Bindungspunkten (7, 8) nur einen einzigen zweiten Längsfaden (9) einbinden oder dass die ersten Bindefäden als erste Bindelängsfäden in der vorgesehenen Laufrichtung des Papiermachergewebes verlaufen und an den Bindepunkten nur einen einzigen zweiten Querfaden einbinden.
  4. Papiermachergewebe nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass an den Bindepunkten (7, 8) die von den ersten Bindefäden (6) eingebundenen zweiten Fäden (9) mit den parallel zu den zweiten Fäden (9) verlaufenden ersten Fäden (4) jeweils ein Paar übereinanderliegender Fäden bilden und die ersten Fäden solcher Paare von zu den ersten Bindefäden (6) benachbarten ersten Basisfäden (5) in gleicher Weise eingebunden sind wie die zweiten Fäden (9) von den ersten Bindefäden (6).
  5. Papiermachergewebe nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass die ersten Bindefäden (6) vom jeweils benachbarten ersten Bindefaden (6) durch einen einzigen dazu parallelen ersten Basisfaden (5) oder mehrere solcher erster Basisfäden getrennt sind, insbesondere die Anzahl der zwischen zwei ersten Bindefäden (6) parallel verlaufenden ersten Basisfäden (5) maximal 4 beträgt.
  6. Papiermachergewebe nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass an den Bindepunkten (7, 8) benachbart zu dem von dem jeweils ersten Bindefaden (6) eingebundenen zweiten Faden (9) jeweils zumindest ein Paar (14, 15) von übereinander angeordneten ersten und zweiten Fäden (4, 9) verlaufen und der betreffende erste Bindefaden (6) beim Wechseln der Gewebelagen (2, 3) zwischen diesen beiden ersten und zweiten Fäden (4, 9) hindurchgeht.
  7. Papiermachergewebe nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass die ersten Bindefäden (6) in deren Verlauf zwischen zwei benachbarten Bindepunkten (7) und jeweils symmetrisch zu diesen unter die Unterseiten von zu den ersten Bindefäden (6) quer verlaufenden ersten Fäden (4) flottieren, wobei die Anzahl der ersten Fäden (4) der Anzahl der an den Bindepunkten (7) parallel verlaufenden ersten Fäden entspricht, die dort von dem jeweiligen ersten Bindefaden (6) nicht eingebunden sind.
  8. Papiermachergewebe nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass die Anzahl der zu den ersten Bindefäden (6) quer verlaufenden ersten Fäden (4) im Verhältnis zur Anzahl der dazu parallel verlaufenden zweiten Fäden (9) 1:1, 2:1, 3:2, 1:2 oder 2:3 beträgt.
  9. Papiermachergewebe nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass die Anzahl der ersten Bindefäden (6) und der zu den ersten Bindefäden (6) parallel verlaufenden ersten Basisfäden im Verhältnis zur Anzahl der dazu parallel verlaufenden zweiten Fäden (10) 1:1, 2:1 oder 3:2 beträgt.
  10. Papiermachergewebe nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, dass zusätzlich zu den ersten Bindefäden von zweiten Fäden gebildete zweite Bindefäden vorhanden sind, die quer zu den ersten Bindefäden verlaufen und an den Bindungspunkten mit zumindest einem ersten Faden einbinden, der quer zu den zweiten Bindefäden verläuft.
  11. Papiermachergewebe nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, dass die zweite Gewebelage (3) mindestens vier-schäftig und höchstens 24-schäftig gewebt ist, vorzugsweise sechs- oder acht-schäftig gewebt ist.
  12. Papiermachergewebe nach einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, dass die in vorgesehener Laufrichtung des Papiermachergewebes verlaufenden Fäden (4, 9) aus PET, PEN oder aus Mischungen oder Copolymeren dieser Materialien bestehen und/oder die quer zur vorgesehenen Laufrichtung verlaufenden Fäden (5, 6) aus PET, PA oder Mischungen oder Copolymeren dieser Materialien oder Mischungen dieser Materialien mit PU bestehen.
  13. Papiermachergewebe nach einem der Ansprüche 1 bis 12, dadurch gekennzeichnet, dass die Fäden (4, 5, 6, 9, 11) einen runden, ovalen, rechteckigen oder anders profilierten Querschnitt haben.
  14. Papiermachergewebe nach einem der Ansprüche 1 bis 13, dadurch gekennzeichnet, dass Fäden (4, 5, 6, 9, 11) vorgesehen sind, die aus wenigstens zwei Monofilamenten oder Multifilamenten gedreht oder geflochten sind und/oder die mit einer Beschichtung versehen sind, die insbesondere aus Urethan oder Acryl besteht oder Nanopartikel verwendet.
EP09013403A 2009-10-23 2009-10-23 Gewebte Papiermaschinenbespannung Not-in-force EP2314762B1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
EP09013403A EP2314762B1 (de) 2009-10-23 2009-10-23 Gewebte Papiermaschinenbespannung
ES09013403T ES2392127T3 (es) 2009-10-23 2009-10-23 Tela tejida de máquina papelera
PT90134032T PT2314762E (pt) 2009-10-23 2009-10-23 Tecido para máquina de fabrico de papel
JP2010228709A JP5192021B2 (ja) 2009-10-23 2010-10-08 抄紙機用織布
CN201010528228.XA CN102041707B (zh) 2009-10-23 2010-10-21 机织的造纸织物
KR1020100102870A KR101265663B1 (ko) 2009-10-23 2010-10-21 제지 직물
BRPI1004135-4A BRPI1004135A2 (pt) 2009-10-23 2010-10-22 tecelagem de papel tecido

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09013403A EP2314762B1 (de) 2009-10-23 2009-10-23 Gewebte Papiermaschinenbespannung

Publications (2)

Publication Number Publication Date
EP2314762A1 EP2314762A1 (de) 2011-04-27
EP2314762B1 true EP2314762B1 (de) 2012-09-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP09013403A Not-in-force EP2314762B1 (de) 2009-10-23 2009-10-23 Gewebte Papiermaschinenbespannung

Country Status (7)

Country Link
EP (1) EP2314762B1 (de)
JP (1) JP5192021B2 (de)
KR (1) KR101265663B1 (de)
CN (1) CN102041707B (de)
BR (1) BRPI1004135A2 (de)
ES (1) ES2392127T3 (de)
PT (1) PT2314762E (de)

Families Citing this family (8)

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Publication number Priority date Publication date Assignee Title
ES2464049T3 (es) * 2011-10-22 2014-05-30 Heimbach Gmbh & Co. Kg Tela tejida de fabricación de papel, en particular tela de formación
ES2478972T3 (es) 2012-02-24 2014-07-23 Heimbach Gmbh & Co. Kg Tela para formar una banda de papel que tiene una superficie gofrada
DE102013108399B3 (de) * 2013-08-05 2014-11-27 ANDRITZ KUFFERATH GmbH Papiermaschinensieb, dessen laufseite querfäden mit unterschiedlicher flottierungslänge aufweist
EP2899311B1 (de) 2014-01-28 2016-01-13 Heimbach GmbH & Co. KG Papiermaschinenbespannung
FI20155918A (fi) * 2015-12-04 2017-06-05 Valmet Technologies Oy Paperikonekudos
DE202017100990U1 (de) * 2017-02-22 2017-04-11 Heimbach Gmbh & Co. Kg Trockensieb, mit einem solchen ausgestattete Trockenpartie einer Papiermaschine sowie Verwendung des Trockensiebs in dieser Trockenpartie
JP7364441B2 (ja) * 2019-11-26 2023-10-18 日本フエルト株式会社 製紙用２層織物
FI20206371A1 (en) * 2020-12-23 2022-06-24 Valmet Technologies Inc Industrial textile

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US6379506B1 (en) * 2000-10-05 2002-04-30 Weavexx Corporation Auto-joinable triple layer papermaker's forming fabric
FI112261B (fi) 2002-05-06 2003-11-14 Tamfelt Oyj Abp Paperikonekudos
GB0317248D0 (en) 2003-07-24 2003-08-27 Voith Fabrics Gmbh & Co Kg Fabric
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DE102004019182A1 (de) 2004-04-16 2005-11-10 Voith Fabrics Patent Gmbh Formiersieb
JP4400925B2 (ja) * 2004-08-23 2010-01-20 日本フイルコン株式会社 工業用二層織物
US7124781B2 (en) 2005-02-01 2006-10-24 Albany International Corp. Multiple contour binders in triple layer fabrics
US7195040B2 (en) 2005-02-18 2007-03-27 Weavexx Corporation Papermaker's forming fabric with machine direction stitching yarns that form machine side knuckles
US7743795B2 (en) * 2006-12-22 2010-06-29 Voith Patent Gmbh Forming fabric having binding weft yarns
WO2009044913A1 (ja) * 2007-10-05 2009-04-09 Nippon Filcon Co., Ltd. 工業用二層織物

Also Published As

Publication number Publication date
CN102041707A (zh) 2011-05-04
JP2011089247A (ja) 2011-05-06
BRPI1004135A2 (pt) 2013-02-26
KR101265663B1 (ko) 2013-05-22
EP2314762A1 (de) 2011-04-27
CN102041707B (zh) 2014-04-16
ES2392127T3 (es) 2012-12-04
KR20110044704A (ko) 2011-04-29
PT2314762E (pt) 2012-12-07
JP5192021B2 (ja) 2013-05-08

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