EP2314762B1 - Tissu tissé pour machine à papier - Google Patents

Tissu tissé pour machine à papier 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
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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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German (de)
English (en)
Other versions
EP2314762A1 (fr
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 PT90134032T priority Critical patent/PT2314762E/pt
Priority to ES09013403T priority patent/ES2392127T3/es
Priority to EP09013403A priority patent/EP2314762B1/fr
Priority to JP2010228709A priority patent/JP5192021B2/ja
Priority to KR1020100102870A priority patent/KR101265663B1/ko
Priority to CN201010528228.XA priority patent/CN102041707B/zh
Priority to BRPI1004135-4A priority patent/BRPI1004135A2/pt
Publication of EP2314762A1 publication Critical patent/EP2314762A1/fr
Application granted granted Critical
Publication of EP2314762B1 publication Critical patent/EP2314762B1/fr
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. Tissu tissé pour machine à papier (1, 21, 31, 41), particulièrement un tissu de formation, ayant une couche de premier tissu tissé (2) pourvue pour le côté de papier, faite des premiers fils (4, 5, 6) imbriqués l'un avec l'autre qui forment les répétitions du premier tissu tissé, et une couche de second tissu tissé (3) pourvue pour le côté de la machine faite des seconds fils imbriqués l'un avec l'autre qui forme les répétitions du second tissu tissé, les couches de tissu tissé (2, 3) étant connectées l'une à l'autre par les premiers fils à liant (6) formés par les premiers fils (5, 6), les premiers fils (5, 6) s'étendant dans une direction étant divisée dans les premiers fils de base (5) formant un tissu avec les premiers fils (4) s'étendant transversalement dans celui, et dans les premiers fils à liant (6) formant un tissu avec les premiers fils (4) s'étendant transversalement à la section de premiers fils à liant (6), où seulement un seul fil à liant (6) est pourvu entre respectivement deux premiers fils de base adjacents (5), caractérisé en ce que, les premiers fils à liant (6) lient justement un seul second fil (9) s'étendant transversalement aux premiers fils à liant (6) aux points de liaison (7, 8) sur le côté extérieur et en faisant ainsi le changement de la couche de premier tissu tissé (2) à la couche de second tissu tissé (3) et inversement, où les trois premiers fils (4) s'étendant transversalement aux premiers fils à liant (6), ne sont pas liés par les derniers respectivement aux points de liaison (7, 8).
  2. Tissu tissé pour machine à papier selon la revendication 1, caractérisé en ce que les premiers fils à liant (6) sont disposés directement adjacents à deux premiers fils de base adjacents (5) respectivement, un premier fil de base (5) sur chaque coté.
  3. Tissu tissé pour machine à papier selon la revendication 1 ou 2, caractérisé en ce que les premiers fils à liant s'étendent comme les premiers fils à liant transversaux (6) transversalement à la direction de d'avance pourvue du tissu tissé pour machine à papier (1, 21, 31, 41) et aux points de liaison (7, 8) lient seulement un seul second fil longitudinal (9) ou que les premiers fils à liant s'étendent comme les premiers fils de liaison longitudinaux dans la direction d'avance pourvue du tissu tissé pour machine à papier et lient seulement un seul second fil transversal aux points de liaison.
  4. Tissu tissé pour machine à papier selon l'une quelconque des revendications 1 à 3, caractérisé en ce que aux points de liaison (7, 8) les seconds fils (9) étant liés par les premiers fils à liant (6) et les premiers fils (4) étant parallèles auxdits seconds fils (9) forment respectivement une paire de fils assis l'un sur l'autre et les premiers fils de telles paires sont liés par le premier fil de base (5) adjacent au premier fil à liant (6) de la même manière comme le second fil (9) par le premier fil à liant (6).
  5. Tissu tissé pour machine à papier selon l'une quelconque des revendications 1 à 4, caractérisé en ce que les premiers fils à liant (6) sont séparés du premier fil à liant adjacent respectif (6) par un seul premier fil de base (5) s'étendant en parallèle à celui-ci ou un nombre de ces premiers fils de base, particulièrement le nombre de premiers fils de base (5) s'étendant en parallèle entre deux premiers fils à liant adjacents (6) étant tout au plus 4.
  6. Tissu tissé pour machine à papier selon l'une quelconque des revendications 1 à 5, caractérisé en ce qu'au moins une paire (14, 15) des premiers et respectivement seconds fils (4, 9) assis l'un sur l'autre s'étendent aux points de liaison (7, 8) adjacents au second fil (9) étant lié par le premier fil à liant respectif (6) et que le premier fil à liant spécifique (6) passe entre ces deux premier et second fils (4, 9) au changement des couches de tissu tissé (2, 3).
  7. Tissu tissé pour machine à papier selon l'une quelconque des revendications 1 à 6, caractérisé en ce que les premiers fils à liant (6) passent sous les dessous des premiers fils (4) s'étendant transversalement aux premiers fils à liant (6) entre dans leur extension deux points à liant adjacents (7) et respectivement de manière symétrique à ce dernier, le nombre de premiers fils (4) correspond au nombre de premiers fils s'étendant en parallèle aux points de liant (7), qui ne sont pas liés par le premier fil à liant respectif (6).
  8. Tissu tissé pour machine à papier selon la revendication 1 à 7, caractérisé en ce que le rapport du nombre des premiers fils (1) s'étendant transversalement aux premiers fils à liant (6) au nombre des seconds fils (9) s'étendant en parallèle aux derniers est de 1:1, 2:1, 3:2, 1:2 ou 2:3.
  9. Tissu tissé pour machine à papier selon l'une quelconque des revendications 1 à 8, caractérisé en ce que le rapport du nombre des premiers fils à liant (6) et premiers fils de base (5) s'étendant en parallèle aux premiers fils à liant (6) au nombre de seconds fils (10) s'étendant en parallèle aux premiers fils de base (5) est de 1:1, 2:1 ou 3:2.
  10. Tissu tissé pour machine à papier selon l'une quelconque des revendications 1 à 9, caractérisé en ce que de manière additionnelle aux premiers fils à liant on pourvoit les seconds fils à liant formés par les seconds fils qui s'étendent transversalement aux premiers fils à liant et aux points de liaison se lient avec au moins un premier fil qui s'étend transversalement aux seconds fils à liant.
  11. Tissu tissé pour machine à papier selon les revendications 1 à 10, caractérisé en ce que la seconde couche tissée (3) est tissée à au moins quatre-arbres et à tout au plus 24-arbres, particulièrement six- ou huit-arbres.
  12. Tissu tissé pour machine à papier selon l'une quelconque des revendications 1 à 11, caractérisé en ce que les fils (4, 9) s'étendant dans la direction d'avance pourvue du tissu tissé pour machine à papier sont faits de PET, PEN ou de mélanges ou copolymères de ces matériaux et/ou les fils (5, 6, 10) s'étendant transversalement à la direction d'avance pourvue sont faits de PET, PA ou de mélanges ou copolymères de ces matériaux ou de mélanges de ces matériaux avec PU ou autre matériau adéquat pour utilisation dans un tissu pour machine à papier.
  13. Tissu tissé pour machine à papier selon l'une quelconque des revendications 1 à 12, caractérisé en ce que les fils (4, 5, 6, 9, 11) ont la section transversale rectangulaire, ovale, en cercle ou un avec un profil différent.
  14. Tissu tissé pour machine à papier selon l'une quelconque des revendications 1 à 13, caractérisé en ce qu'on pourvoit les fils (4, 5, 6, 9, 11), qui sont retordus ou tressés à partir d'au moins deux monofilaments ou multifilaments et/ou qui sont pourvus avec un revêtement, fait en particulier d'uréthane ou d'acrylique ou en utilisant les nanoparticules.
EP09013403A 2009-10-23 2009-10-23 Tissu tissé pour machine à papier Not-in-force EP2314762B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
PT90134032T PT2314762E (pt) 2009-10-23 2009-10-23 Tecido para máquina de fabrico de papel
ES09013403T ES2392127T3 (es) 2009-10-23 2009-10-23 Tela tejida de máquina papelera
EP09013403A EP2314762B1 (fr) 2009-10-23 2009-10-23 Tissu tissé pour machine à papier
JP2010228709A JP5192021B2 (ja) 2009-10-23 2010-10-08 抄紙機用織布
KR1020100102870A KR101265663B1 (ko) 2009-10-23 2010-10-21 제지 직물
CN201010528228.XA CN102041707B (zh) 2009-10-23 2010-10-21 机织的造纸织物
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 (fr) 2009-10-23 2009-10-23 Tissu tissé pour machine à papier

Publications (2)

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

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Application Number Title Priority Date Filing Date
EP09013403A Not-in-force EP2314762B1 (fr) 2009-10-23 2009-10-23 Tissu tissé pour machine à papier

Country Status (7)

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

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ES2464049T3 (es) * 2011-10-22 2014-05-30 Heimbach Gmbh & Co. Kg Tela tejida de fabricación de papel, en particular tela de formación
PT2631360E (pt) 2012-02-24 2014-07-18 Heimbach Gmbh & Co Kg Tela para formação de uma teia de papel tendo uma superfície gravada
DE102013108399B3 (de) * 2013-08-05 2014-11-27 ANDRITZ KUFFERATH GmbH Papiermaschinensieb, dessen laufseite querfäden mit unterschiedlicher flottierungslänge aufweist
ES2563193T3 (es) 2014-01-28 2016-03-11 Heimbach Gmbh & Co. Kg Tela de máquina papelera
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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GB0317248D0 (en) 2003-07-24 2003-08-27 Voith Fabrics Gmbh & Co Kg Fabric
WO2005017254A1 (fr) 2003-08-13 2005-02-24 Voith Fabrics Patent Gmbh Tissu utilisant un liant/des paires de fils interchangeables superieures
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 (fr) * 2007-10-05 2009-04-09 Nippon Filcon Co., Ltd. Tissu double couche industriel

Also Published As

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

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