EP2199458B1 - Toile de formage - Google Patents

Toile de formage Download PDF

Info

Publication number
EP2199458B1
EP2199458B1 EP08022241A EP08022241A EP2199458B1 EP 2199458 B1 EP2199458 B1 EP 2199458B1 EP 08022241 A EP08022241 A EP 08022241A EP 08022241 A EP08022241 A EP 08022241A EP 2199458 B1 EP2199458 B1 EP 2199458B1
Authority
EP
European Patent Office
Prior art keywords
transverse threads
threads
forming fabric
support sheet
fabric according
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
EP08022241A
Other languages
German (de)
English (en)
Other versions
EP2199458A1 (fr
Inventor
Walter Dr. Best
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 EP08022241A priority Critical patent/EP2199458B1/fr
Priority to DE502008003137T priority patent/DE502008003137D1/de
Priority to AT08022241T priority patent/ATE504692T1/de
Priority to ES08022241T priority patent/ES2360568T3/es
Publication of EP2199458A1 publication Critical patent/EP2199458A1/fr
Application granted granted Critical
Publication of EP2199458B1 publication Critical patent/EP2199458B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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

Definitions

  • the invention relates to a forming fabric for dewatering a paper web in the sheet forming area of a paper machine, with a carrier web of a fabric, wire link belt and / or knitted fabric, placed on the paper web intended for the construction of the paper web transverse to the intended direction extending transverse threads at least partially spaced and without Integration with the carrier web are attached to it, wherein the transverse threads between them drainage surfaces, which are continuous along the extension of the transverse threads in the plane thereof.
  • Forming screens are used in the sheet forming area of a paper machine. It is about 10m long and several meters wide, endless belts that are guided over rollers such that they form paper-side substantially flat surfaces.
  • a fiber pulp is applied to this surface or, in the case of a twin-wire former, a fiber pulp is injected between the two wires.
  • the sieve Under the influence of gravity and suction devices is dehydrated by the sieve (s), wherein the fibers formed by wire filaments form gradually to the paper web.
  • the then still very sensitive paper web is taken over by a press belt and then the press section for further drainage and finally the drying section supplied for thermal drying.
  • WO 2004/094719 A1 and WO 2005/001197 A1 remove.
  • knitted fabrics or wire-link belts can also be used as carriers (see FIG WO 99/41447 ) or combinations of woven, knitted fabric and / or wire link band.
  • a generic papermachine clothing which should also find use as a forming fabric. It has a carrier web which may be formed as a film, fine fabric or non-woven or combinations thereof. In one embodiment ( FIG. 1 ) are on the paper web side transverse threads and machine side longitudinal threads placed on the carrier web formed as a film and fixed to the carrier web by fusing, gluing or positive connection.
  • the additional thread layer layers formed thereby are intended to create a reinforcing structure with the aim of improving the dimensional stability of the carrier web.
  • filaments with a relatively large cross section between 0.5 and 10 mm in width are proposed for the filament scrims.
  • the distance between the longitudinal and transverse threads of the scrim is a multiple of the width. This is apparently done with the intent of the properties of the carrier web in particular with regard to fiber retention and drainage performance to disturb as little as possible by the additional threads.
  • Forming fabrics made of yarns have not become relevant in practice. Tissues are still used in which the best possible compromise between fiber retention on the one hand and drainage performance on the other hand is sought through variations in tissue structure.
  • the invention has for its object to provide a forming fabric that holds considerable improvements in terms of these two properties.
  • the basic idea of the invention is to arrange a transverse thread layer with relatively thin transverse threads on the paper side of the carrier web, but in such a high number that a pronounced transverse thread structure with small distances between the individual transverse threads results on the paper side.
  • a transverse thread width on the one hand and the high coverage of the carrier web on the other hand results in a cross-thread density, as they would not be reached by means of a fabric or knit, certainly not in a wire link belt. This causes an extremely good fiber retention.
  • a significant advantage of the invention is that in the construction of the carrier web no compromise must be made, since the fiber retention is taken over solely by the attached transverse threads.
  • the carrier web can therefore be optimized to achieve the highest possible dewatering performance, i.
  • the fabric structure can be made relatively simple and very open, which can also save costs. Accordingly, with the forming fabric according to the invention a clear separation of functions between the carrier web as a constituent element and the transverse thread layer as a fiber-supporting element is produced.
  • the transverse threads extend over the entire width of the carrier web, but at least across the width of the headbox.
  • the transverse threads may extend parallel to each other to obtain a uniform surface texture.
  • all transverse threads can be spaced from each other, preferably with a distance of at least 0.001 mm.
  • the transverse threads can run straight. However, this does not exclude other courses, for example a wave-shaped course. It is expedient that the transverse threads extend parallel to each other.
  • transverse threads need not extend at right angles to the direction of the Formieriebes, even if this is appropriate. You can also extend at an angle of 60 ° to 120 °, preferably from 85 ° to 95 ° to the direction of the Formiersiebes.
  • the distances between the transverse threads should be equal to one another.
  • the invention opens up the possibility of alternating groups of transverse threads with different distances and / or widths and / or cross-sectional geometries while observing the above boundary conditions. For example, threads with different diameters may follow alternately, but it is also possible for a certain number of threads with a first diameter, then a certain number of threads with a second diameter to follow one another in groups, the numbers also being the same or different could be. In that regard, the respective requirements can be taken into account as optimally as possible.
  • the width of the transverse threads should be at least 0.05 mm.
  • the upper limit of 0.49 mm should not be fully utilized, i. the width of the transverse threads is suitably in the range of 0.08 to 0.3 mm, preferably 0.08 to 0.15 mm.
  • the coverage of the carrier web by the transverse threads is advantageously more than 60%, preferably more than 2/3 of the total area of the carrier web, more preferably at least 75%. In order to obtain good drainage properties, it is expedient that the coverage is not greater than 90% of the total area of the carrier web.
  • the advantage of the forming fabric according to the invention in the design of the carrier web to be relatively free, can be used to give the paper side of the carrier web a longitudinally oriented thread structure, ie with the proportion of longitudinal threads of the carrier web extending in the plane of the paper side of the carrier web , in the projection perpendicular to the plane of the carrier web, a surface coverage between 40% and 90%, preferably 50% to 70%, better still cause 60% to 65% of the total surface of the carrier web.
  • the attachment of the transverse threads on the carrier web should be punctiform, preferably only on longitudinal threads of the carrier web be to disturb as little as possible the drainage of the paper web by fixing the transverse threads.
  • the welding and the bonding both types of attachment can also be combined with each other.
  • Particularly advantageous is the welding by means of a laser beam, as has already been used in dry screens, consisting of pure thread layers, applied (see. EP 1 359 251 A1 ).
  • the transverse threads should have the property of absorbing laser energy and being able to be brought to melting temperature by absorbed laser energy at least at the surface. In this way, the transverse threads with the carrier web can be selectively welded under the action of a laser beam.
  • the laser-absorbing property of the transverse threads can be effected by a suitable additive which is incorporated into the transverse threads, be it distributed over the cross-section or only in the region of the lateral surface (cf. EP 1 359 251 A1 ).
  • threads are used for the carrier web, which are able to absorb laser energy, while the transverse thread layer is made of material which absorbs virtually no laser energy.
  • a selective connection of the transverse threads on the carrier web can also take place using a preferably elastic adhesive. In this case, so little adhesive should be applied that there is no impairment of the drainage performance.
  • the carrier web consists of a single-layer or multi-layered woven and / or knitted fabric and / or of a wire link band which consists of a multiplicity of wire spirals which extend side by side transversely to the running direction and which are hingedly connected to one another via coupling wires (cf. EP 0 524 478 B1 ; DE 24 19 751 A1 ).
  • a wire link band which consists of a multiplicity of wire spirals which extend side by side transversely to the running direction and which are hingedly connected to one another via coupling wires (cf. EP 0 524 478 B1 ; DE 24 19 751 A1 ).
  • no further scrim is to be present except for the paper-side transverse thread layer.
  • the carrier web can be manufactured as an endless tube, either round woven or formed from narrow strips.
  • the strips are spirally wound transversely to the intended running direction, wherein the strips are connected to one another at the longitudinal edges, so that a closed, endless tube is formed as a carrier web (cf. EP 1 209 283 A1 ).
  • the carrier web can finally be produced, wherein the transversely extending end edges are formed so that they can be connected to form a Steckdrahtnaht (see. EP 0 011 977 B1 ; EP 0 262 467 B1 ; EP 0 108 733 B1 ; EP 0 925, 394 B1 ).
  • the thereby to be connected loops on the front edges of the forming fabric can be formed from the longitudinal threads themselves. Alternatively, in the front edges but also eyelets forming spirals can be used.
  • the drainage properties in the seam area are no different than the rest Area. Therefore, should also extend over the seam at least one transverse thread, if necessary, several transverse threads. If necessary, the transverse threads should also be made wider than the other transverse threads in order to achieve a permeability which is constant over the surface.
  • the transverse threads may have any cross section, expediently a round, but also a non-circular cross section. In the latter case, they may for example be oval, rectangular, square, hexagonal or star-shaped, with rounded edges, or have a different geometric cross-sectional shape.
  • the transverse threads are preferably monofilaments, but may also be twines or combinations thereof. As monofilaments also hollow monofilaments can be used, which can be adapted by pressure and heat in the form. The same applies to the threads of the carrier web.
  • monofilaments, multifilaments, threads or other thread forms, such as stranded or braided threads or combinations thereof, can be used.
  • the above-mentioned cross-sectional shapes are also in question.
  • the plastic materials commonly used for forming fabrics are proposed, in particular PET, PBT, PA, PP, PPS or mixtures thereof.
  • This in FIG. 1 forming fabric 1 shown consists of a web formed as a web 2 and a force applied to the paper side 3 transverse thread layer 4th
  • the carrier web 2 has two layers 5, 6 with transverse threads - respectively by way of example denoted by 7 and 8 respectively - which are formed as a monofilament thread, wherein two transverse threads 7, 8 are in pairs one above the other.
  • the transverse threads 7, 8 are bound by longitudinal threads 9 to 14, which consist of monofilaments and / or monofilament threads and have different course.
  • the front longitudinally lying in this view two longitudinal threads 9, 10 float on the paper side 3 of the carrier web 2 via three adjacent transverse threads 7 and then bind a subsequent transverse thread 7 of the top layer 5 below, before they float again over three transverse threads 7.
  • the underlying four further longitudinal threads 11, 12, 13, 14 have a different course. They bind an upper transverse thread 7 on the paper side 3, pass through the interior of the carrier web 2 between a pair of adjacent transverse threads 7, 8 and tie the subsequent transverse thread 8 on the machine side of the carrier web 2 at the bottom before then again through the interior of the Carrier web 2 between an adjacent pair of transverse threads 7, 8 go and incorporate a subsequent upper transverse thread 7 at the top. In this way, the transverse thread layers 5, 6 are connected to each other. Two adjacent of these longitudinal threads 11, 12, 13, 14 are offset in the longitudinal direction (arrow A) of the forming fabric 1 by a respective transverse thread 7, 8.
  • the transverse thread layer 4 consists of a multiplicity of transverse threads-denoted by 15 by way of example-in this case a round cross-section which runs parallel to one another over the entire width of the carrier web 2 and has the same distances from each other.
  • the diameter corresponds to the width B of the transverse threads 15 in the projection perpendicular to the plane of the carrier web 2.
  • the distances are smaller than the diameter of the transverse threads 15, so that the cover of the carrier web 2 by the transverse threads 15 is higher than 50%.
  • the transverse threads 15 are formed as monofilaments and are straight and at right angles to the direction of the Formieriebes 1.
  • the attachment of the transverse threads 15 to the carrier web 2 is selectively at the floats on the paper side 3 longitudinal threads 9, 10 by welding or by adhesive.
  • FIG. 2 shows a further embodiment of a forming fabric 21 according to the invention.
  • the forming fabric 21 also consists of a carrier web 22, on the paper side 23, a transverse thread layer 24 is placed.
  • the carrier web 2 is formed as a double-layered fabric, which has an upper layer 25 with transverse threads - designated 26 by way of example - and a lower layer 27 with transverse threads - designated by way of example with 28 - has.
  • the transverse threads 26, 28 are monofilaments.
  • the transverse threads 26, 28 are bound by longitudinal threads 29, 30, 31, 32 of which only two longitudinal threads 29, 30 and 31, 32 are shown here on each side.
  • the carrier web 22 ends in end edges. At both end edges forms - viewed perpendicular to the plane of the drawing - each have a longitudinal thread 29 and 31 seam loops 36 and 37, while the respective underlying longitudinal threads 30, 32 form tight loops 38, 39 to an additional filling thread 40 and 41. All longitudinal threads 29, 30, 31, 32 are after training The seam loops 36, 37 and the tight loops 38, 39 weaved back into the fabric of the carrier web 2 and meet there - which is not shown here - on shortened ends of the respective adjacent longitudinal thread.
  • the seam loops 36, 37 serve to produce a plug wire seam. For this they are - as shown - brought into meshing overlap, so that a channel 42 is formed parallel to the end edges of the carrier web 22, through which a pintle 43 is inserted as a coupling. This results in an endless Formiersieb 21. By pulling the plug wire 43 from the channel 42, the connection of the end edges can be solved again. Regarding further details of this seam is on the EP 0 262 764 B1 Referenced.
  • the transverse thread layer 24 also consists here of a plurality of transverse threads - designated by way of example by 45 -. They have oval cross-section of the width B and extend parallel to each other and over the entire width of the carrier web 22. They have the same distances from each other, wherein the distances are significantly less than in the forming fabric 1 and only a fraction of the width B of the transverse threads 45 amount.
  • the transverse threads 45 are likewise formed as monofilaments and extend straight and at right angles to the running direction (arrow C) of the forming fabric 21.
  • the attachment of the transverse threads 45 to the carrier web 22 is also here selectively at the offsets 33 of the longitudinal threads 29, 30, 31, 32. The connection can be made by welding or by adhesive.
  • transverse threads 45 are also present in the seam area.
  • the transverse thread 45 located perpendicularly above the pintle wire 43 is expediently connected only to the seam loops 36 on the left-hand end edge. In this way, the seam can be closed and also released again, without said transverse thread 45 being a hindrance.

Landscapes

  • Paper (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Medicinal Preparation (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Knitting Of Fabric (AREA)

Claims (15)

  1. Toile de façonnage pour l'évacuation de l'eau d'une bande papier dans la section de formation de feuille d'une machine à papier, avec une bande de support textile (2, 22) fait de tissu, ruban à maillons de fils métalliques et / ou tissu à maille, sur le côté du papier (3, 23) de la bande prévu pour la constitution de la bande de papier, les filaments transversaux (15, 45) s'étalant de manière transversale par rapport au sens de marche prévu (flèches A, C) sont (posés) au moins en partie (posés) avec espacement et sont fixés sans association avec la bande de support (2, 22) sur elle, sachant que les filaments transversaux (15, 45) libèrent des surfaces d'évacuation d'eau entre eux, qui sont continus le long de l'étendue des filaments transversaux (15, 45) et à leur plan, caractérisé par les critères suivantes :
    a) les filaments transversaux (15, 45) ont dans une projection vertical par rapport au plan de la bande de support (2, 22) une largeur (B) de 0,49 mm maximum;
    b) les filaments transversaux (15, 45) recouvrent au moins 50 % de l'ensemble de la surface de la bande de support (2, 22) dans une projection vertical par rapport à son plan.
  2. Toile de façonnage selon revendication 1, caractérisé en ce que les filaments transversaux (15, 45) s'étendent toute la largeur de la bande de support (2, 22).
  3. Toile de façonnage selon l'une des revendications 1 à 2, caractérisé en ce que tous les filaments transversaux (15, 45) sont distants les uns des autres, de préférence avec un espace d'un moins 0,001 mm.
  4. Toile de façonnage selon l'une des revendications 1 à 3, caractérisé en ce que les filaments transversaux (15, 45) se déroulent en ligne droite et / ou s'étendent parallèlement les uns aux autres.
  5. Toile de façonnage selon l'une des revendications 1 à 4, caractérisé en ce que les filaments transversaux (15, 45) s'étendent dans la direction du sens de marche de toile de façonnage (1, 21) dans un angle de 60° à 120°, de préférence de 85° à 95° et de manière particulièrement préférée dans un angle de 90°.
  6. Toile de façonnage selon l'une des revendications 1 à 5, caractérisé en ce que les espaces des filaments transversaux (15, 45) sont identiques les uns aux autres.
  7. Toile de façonnage selon l'une des revendications 1 à 4, caractérisé en ce que des groupes de filaments transversaux (15, 45) alternent avec des espacements et / ou largeurs et / ou géométrie en section transversale différents.
  8. Toile de façonnage selon l'une des revendications 1 à 6, caractérisé en ce que la largeur (B) des filaments transversaux (15, 45) est au moins de 0,05 mm, de préférence de 0,08 mm à 0,3 mm et de manière particulièrement préférée de 0,08 à 0,15 mm.
  9. Toile de façonnage selon l'une des revendications 1 à 8, caractérisé en ce que le recouvrement par les filaments transversaux (15, 45) se trouve dans une projection vertical par rapport à leur plan sur 60% de la surface totale la bande de support (2, 22), et de préférence au moins 75%.
  10. Toile de façonnage selon l'une des revendications 1 à 9, caractérisé en ce que le recouvrement par les filaments transversaux (15, 45) dans une protection vertical par rapport au plan de la bande de support (2, 22) est de 90% maximum de la surface total de la bande de support (2, 22).
  11. Toile de façonnage selon l'une des revendications 1 à 10, caractérisé en ce que la part de filaments longitudinaux (9, 10) de la bande de support (2) qui s'étendent au plan de la face du papier (3) de la bande de support (2), sur une projection vertical par rapport au niveau de la bande de support (2, 22) occasionne un recouvrement de surface compris entre 40% et 90%, de préférence 50% à 70%, de manière particulièrement préférée 60% à 65% de la surface totale de la bande de support. (2, 22).
  12. Toile de façonnage selon l'une des revendications 1 à 11, caractérisé en ce que les filaments transversaux (15, 45) sont fixés sur la bande de support (2, 22) par des points.
  13. Toile de façonnage selon l'une des revendications 1 à 12, caractérisé en ce que les filaments transversaux (15, 45) et / ou les filaments (7 à 14, 26, 28, 29 à 32) de la bande de support (2, 22) présentent la capacité d'absorber de l'énergie laser et par l'énergie laser absorbée peuvent être amenés à la température de fusion sur la superficie et que les filaments transversaux (15, 45) sont soudés par des points avec la bande de support (15, 45) et / ou que les filaments transversaux (15, 45) sont fixés sur la bande de support (2, 22) par des points au moyen d'une colle.
  14. Toile de façonnage selon l'une des revendications 1 à 13, caractérisé en ce que le toile de façonnage (1, 21) présente des arêtes frontales qui sont reliées les unes avec les autres par une couture (36, 37, 43).
  15. Toile de façonnage selon la revendication 14, caractérisé en ce qu'au moins un filament transversal (45) s'étend aussi par la couture (36, 37, 43).
EP08022241A 2008-12-22 2008-12-22 Toile de formage Not-in-force EP2199458B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP08022241A EP2199458B1 (fr) 2008-12-22 2008-12-22 Toile de formage
DE502008003137T DE502008003137D1 (de) 2008-12-22 2008-12-22 Formiersieb
AT08022241T ATE504692T1 (de) 2008-12-22 2008-12-22 Formiersieb
ES08022241T ES2360568T3 (es) 2008-12-22 2008-12-22 Tamiz de formación.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08022241A EP2199458B1 (fr) 2008-12-22 2008-12-22 Toile de formage

Publications (2)

Publication Number Publication Date
EP2199458A1 EP2199458A1 (fr) 2010-06-23
EP2199458B1 true EP2199458B1 (fr) 2011-04-06

Family

ID=40459745

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08022241A Not-in-force EP2199458B1 (fr) 2008-12-22 2008-12-22 Toile de formage

Country Status (4)

Country Link
EP (1) EP2199458B1 (fr)
AT (1) ATE504692T1 (fr)
DE (1) DE502008003137D1 (fr)
ES (1) ES2360568T3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202012100695U1 (de) 2012-02-29 2013-03-07 Heimbach Gmbh & Co. Kg Technisches Textilband

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202013104888U1 (de) 2013-10-31 2015-02-02 Heimbach Gmbh & Co. Kg Durchströmbare Bespannung für Papier- oder Zellstoffentwässerungsmaschinen sowie deren Verwendung

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT302801B (de) 1967-06-30 1972-10-25 Manfred Schoeller Als endloses Band ausgebildetes Sieb zur Entwässerung des Papierstoffes in einer Papiermaschine
DE2419751C3 (de) 1974-04-24 1982-01-21 Kerber, geb. Poth, Hella, 6731 Weidenthal Drahtgliederband z.B. für Papiermaschinen
AU527809B2 (en) 1978-11-30 1983-03-24 Albany International Corp. Forming fabric seam and method of producing
SE429982C (sv) 1982-11-02 1985-11-18 Nordiskafilt Ab Filt med oglesom for presspartiet i en pappersmaskin samt forfarande for dess framstellning
NL8602410A (nl) 1986-09-24 1988-04-18 Picanol Nv Werkwijze om het al dan niet aanwezig zijn van aan elkaar gehechte kettingdraden te bepalen en weefmachine die deze werkwijze toepast.
DE3633395A1 (de) 1986-10-01 1988-04-14 Heimbach Gmbh Thomas Josef Maschinenbespannung, insbesondere papiermaschinenfilz oder -sieb
DE4122805C1 (de) 1991-07-10 1994-10-06 Heimbach Gmbh Thomas Josef Drahtgliederband
US5769131A (en) 1997-05-16 1998-06-23 Albany International Corp. Seam design for a dryer fabric
GB9803172D0 (en) 1998-02-14 1998-04-08 Scapa Group Plc Porous belts
EP1209283B1 (fr) 2000-11-23 2003-12-17 Thomas Josef Heimbach Gesellschaft mit beschränkter Haftung Tissu, en particulier une toile pour machine à papier
FI110131B (fi) 2001-02-22 2002-11-29 Tamfelt Oyj Abp Paperikonekudos
EP1357223B1 (fr) 2002-04-25 2006-05-17 Thomas Josef Heimbach Gesellschaft mit beschränkter Haftung & Co. Toile pour machine à papier et son procédé de fabrication
ES2241921T3 (es) 2002-04-25 2005-11-01 THOMAS JOSEF HEIMBACH GESELLSCHAFT MIT BESCHRANKTER HAFTUNG & CO. Tamiz de secado y procedimiento para su fabricacion.
US6905574B2 (en) 2003-04-18 2005-06-14 Albany International Corp. Multi-layer forming fabric with two warp systems bound together with a triplet of binder yarns
FI20030983A7 (fi) 2003-06-30 2004-12-31 Tamfelt Pmc Oy Paperikonekudos
DE102005021026A1 (de) 2005-05-06 2006-11-09 Voith Patent Gmbh Papiermaschinenbespannung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202012100695U1 (de) 2012-02-29 2013-03-07 Heimbach Gmbh & Co. Kg Technisches Textilband

Also Published As

Publication number Publication date
ATE504692T1 (de) 2011-04-15
ES2360568T3 (es) 2011-06-07
DE502008003137D1 (de) 2011-05-19
EP2199458A1 (fr) 2010-06-23

Similar Documents

Publication Publication Date Title
DE60131406T2 (de) Vierschicht-pressgewebe mit verbindungsnaht
EP2470716B1 (fr) Toile de formation de feuille
EP2702203B1 (fr) Jointure tissee stabilisee pour toiles sans fin tissees a plat
DE19923088C1 (de) Papiermaschinenbespannung, insbesondere als Trockensieb
EP0590288B1 (fr) Toile de presse à plusieurs couches pour la presse humide d'une machine à papier
EP1357223A1 (fr) Toile pour machine à papier et son procédé de fabrication
DE60320667T2 (de) Pressfilz und band mit wiederbefeuchtungsgchutz
DD295886A5 (de) Entwaesserungsgewebe fuer einen pressabschnitt
DE102012207016A1 (de) Stabilisierte Webnaht für flachgewebte Endlosgewebebänder
EP1333120B1 (fr) Tissu pour papeterie, en particulier feutre de presse
EP2898144B1 (fr) Toile de machine a papier
DE102011054163B3 (de) Papiermaschinensieb
DE2263476B2 (de) Gewebe für Papiermaschinensiebe
AT15788U1 (de) Trocknergewebe
EP3765669B1 (fr) Entoilage pour une machine de fabrication d'une bande de matière fibreuse
EP2199458B1 (fr) Toile de formage
EP1452639B1 (fr) Habillage de machine à papier
DE2455185A1 (de) Gewebe zur herstellung von papier
EP2067895B1 (fr) Toile de formage pour l'utilisation dans une machine à papier
DE60319600T2 (de) Passive sensoreinrichtung zur überwachung der verschleissproblemen in papiermachergeweben
DE102014223972A1 (de) Doppelschlaufennaht in Bespannung
EP4137636A1 (fr) Bande textile et utilisation d'une telle bande
EP2126200A1 (fr) Bande de tissu pour machine de fabrication de matériau en bande, en particulier de papier ou de carton
EP3036372B1 (fr) Habillage et procédé pour sa fabrication
DE102004044569A1 (de) Papiermaschinenbespannungen

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20090502

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK RS

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 502008003137

Country of ref document: DE

Date of ref document: 20110519

Kind code of ref document: P

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502008003137

Country of ref document: DE

Effective date: 20110519

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2360568

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20110607

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20110406

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110406

LTIE Lt: invalidation of european patent or patent extension

Effective date: 20110406

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110406

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110406

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110808

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110706

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110806

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110406

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110406

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110707

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110406

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110406

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110406

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110406

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110406

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110406

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110406

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110406

26N No opposition filed

Effective date: 20120110

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502008003137

Country of ref document: DE

Effective date: 20120110

BERE Be: lapsed

Owner name: HEIMBACH G.M.B.H. & CO.KG

Effective date: 20111231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20111231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20111231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110406

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20111222

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110706

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110406

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110406

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 8

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 9

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 10

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20191216

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20201126

Year of fee payment: 13

Ref country code: CH

Payment date: 20201222

Year of fee payment: 13

Ref country code: FR

Payment date: 20201202

Year of fee payment: 13

Ref country code: DE

Payment date: 20201126

Year of fee payment: 13

Ref country code: FI

Payment date: 20201215

Year of fee payment: 13

Ref country code: AT

Payment date: 20201202

Year of fee payment: 13

Ref country code: SE

Payment date: 20201221

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20210122

Year of fee payment: 13

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20201222

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502008003137

Country of ref document: DE

REG Reference to a national code

Ref country code: FI

Ref legal event code: MAE

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: SE

Ref legal event code: EUG

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 504692

Country of ref document: AT

Kind code of ref document: T

Effective date: 20211222

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20211222

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211222

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211223

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211222

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220701

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211222

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211231

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211231

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20230301

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211223