CN102041707B - Woven paper maker fabric - Google Patents
Woven paper maker fabric Download PDFInfo
- Publication number
- CN102041707B CN102041707B CN201010528228.XA CN201010528228A CN102041707B CN 102041707 B CN102041707 B CN 102041707B CN 201010528228 A CN201010528228 A CN 201010528228A CN 102041707 B CN102041707 B CN 102041707B
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- China
- Prior art keywords
- line
- woven
- bounding wire
- wire
- baseline
- 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.)
- Expired - Fee Related
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Classifications
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- 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
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D11/00—Double or multi-ply fabrics not otherwise provided for
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D1/00—Woven fabrics designed to make specified articles
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- 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
Abstract
The present invention relates to a woven paper maker fabric. Concretely, provided is a paper maker fabric (1, 21, 31, 41) having a first fabric layer (2) made of first threads (4, 5, 6) and a second fabric layer (3) made of second threads being connected by first binder threads (6) extending in one direction being divided into first basic threads (5) forming a plain weave with the first threads (4), and into the first binder threads (6) forming a plain weave with the first threads (4) section-wise, the first binder threads (6) bind one second thread (9) at binder points (7, 8) on the outside, wherein first threads (4) extending transversely to the first binder threads (6) are not bound at the binding points (7, 8), the number of which exceeds the number of the second threads being bound there by the number of at least two, wherein only one single binder thread (6) is provided between two adjacent first basic threads (5) respectively.
Description
Technical field
The present invention relates to a kind of woven papermaking fabric, particularly a kind of forming fabric, it has the first woven fabric layer and the second woven fabric layer, described the first woven fabric layer is set for paper side, described the first woven fabric layer is made by the First Line being interlaced with one another, this First Line forms the circulation of recurrent the first woven fabric, described the second woven fabric layer is set for pusher side, described the second woven fabric layer is made by the second line being interlaced with one another, this the second line forms the circulation of recurrent the second woven fabric, the first woven fabric layer and the second woven fabric layer are connected to each other by the first bounding wire being formed by First Line, the First Line extending along a direction is divided into the first baseline and the first bounding wire, described the first baseline forms plain weave with the First Line extending transverse to the first baseline, described the first bounding wire forms plain weave with the First Line extending transverse to the first bounding wire in cross-wise direction, the bundle pricking place of described the first bounding wire on outside tied up only single the second line line extending transverse to described the first bounding wire, therefore from the first woven fabric layer, change to the second woven fabric layer also again back, wherein, at described bundle pricking place, three First Lines that extend transverse to described the first bounding wire are not tied up by described the first bounding wire respectively.
Background technology
Woven papermaking fabric is intended to as the parts that are used in papermaking machine for the support member of paper web.They are annular woven fabric or by the annular fabric being sewn into, these fabrics circulate in papermaking machine.In the first component of papermaking machine, forming fabric is used on top layer, and paper pulp is arranged on the starting point place of described top layer, and paper pulp dewaters to form paper web by forming fabric.
Woven papermaking fabric is known as forming fabric, described woven papermaking fabric has the woven fabric layer that is arranged on two separation over each other: the first woven fabric layer, or the woven fabric layer in paper side, described the first woven fabric layer is formed by the first vertical line and the first x wire; And the second woven fabric layer, or the woven fabric layer on pusher side, described the second woven fabric layer is formed by the second vertical line and the second x wire.In two woven fabric layers, First Line and the second line form the circulation of recurrent the first woven fabric and the second woven fabric.The example that is particularly suitable for being used in these types of the woven papermaking fabric in the width forming portion of papermaking machine can obtain from WO 2005/014926A1, WO 2005/017254A1, WO 2006/083604A1, EP 0794283 A1, EP 1693506 B1, EP 1586696 B1, EP 0998607 B1, US5826627 A, EP 1936024 A1 and EP 1506339 B1.
Connection between two woven fabric layers realizes by means of tying up x wire, described in tie up x wire and form the part of each First Line circulation, unlike bounding wire formation structure line or interior lines as disclosed separation in DE 3305713 C1.Consistent only the tying up of circulation with the first vertical line of the bounding wire of this separation interrupted at bundle pricking place.Here, tie up x wire ties up between two the first vertical lines, described tie up x wire in outside (paper side) tie up described the first vertical line, and described in tie up x wire and between described the first vertical line, in outside, do not tie up the first other vertical line, the second vertical line.For this purpose, described in tie up x wire and change to the second woven line layer from the first woven line layer, tie up the second vertical line and turn back to again the first woven line layer.
Utilize the paper machine woven fabric of aforementioned type, tie up x wire respectively in couples by woven, two tie up x wire and be always arranged between two the first baselines, described the first baseline is not that bounding wire and described the first baseline are tied up regularly with plain weave and the first vertical line.
In EP 1506339 B1, in the disclosed embodiments, the first bounding wire and the first vertical line are also tied up with plain weave, but are interrupted at bundle pricking place.The parallel that other replacement is set between the bounding wire of a pair of vicinity with complete by this two be close to tie up two thread paths that x wire forms.
Known paper machine woven fabric forms the water discharge outlet of rectangle or foursquare rule.But machine-knitted structure produces the plain weave structure of destroying.This has weakened sheet material quality and in paper web, has produced mark.
Summary of the invention
The target that forms basis of the present invention is a kind of woven papermaking fabric of design, and this woven papermaking fabric is particularly used in the width forming portion of papermaking machine, so that drainage performance is improved, and has reduced with this risk that forms mark in paper web.
This target realizes according to the present invention, and wherein only a first single bounding wire is separately positioned between the first baseline of two vicinities.Especially, the first bounding wire is arranged to directly the first baseline of contiguous two vicinities, makes except the first bounding wire, not have other line between the baseline of two vicinities.
Basic idea of the present invention is that the number of the bounding wire between the baseline in two vicinities is reduced to a single bounding wire.This produces a kind of design in paper side with the water discharge outlet being shaped brokenly, although they distribute equably.Be formed between the First Line of two vicinities, the water discharge outlet between the first baseline and the first bounding wire is the shape with a flat surfaces and recessed surperficial lens.Especially when the first bounding wire and baseline laterally extend along transversal machine direction, the fiber support that the orientation of the elongation of water discharge outlet provides.This special drainage surface pattern gives the scraps of paper with the discharge structure significantly different from the discharge structure of drainage surface mode producing that utilizes regular square.
In an embodiment of the present invention, arrange like this: the first bounding wire is tied up x wire as first and extended transverse to the direct of travel providing of woven papermaking fabric, and ties up only single the second vertical line at bundle pricking place.If papermaking fabric is designed to forming fabric, this embodiment has given good fiber support, and described fiber support is important especially.But, alternately arrange like this: the first bounding wire is tied up vertical line as first and extended along the direct of travel providing of woven papermaking fabric, and ties up only single the second x wire at bundle pricking place.
In a further embodiment, at bundle pricking place, the second line of being tied up by the first bounding wire and be parallel to described second-line First Line and form respectively and be positioned at a pair of line over each other, and the First Line of these centerings is tied up in the identical mode of mode of being tied up by the first bounding wire being close to the second line by the first baseline that is close to the first bounding wire.In addition, if being parallel to only first baseline of the first contiguous bounding wire extension, the first bounding wire separates from each first contiguous bounding wire, favourable, this is because then the baseline of two vicinities is closer to each other apparently at the bundle pricking place that extends the first bounding wire between two baselines, forms thus the water discharge outlet with lens shape.For example, but the number of the first baseline between the first bounding wire of two vicinities can be more than one, is two, three or maximum four.
In another embodiment of the present invention, being positioned at least one pair of First Line over each other and the second line extends respectively tying up a place, the described line of tying up a vicinity the second line or being tied up by each first bounding wire, and the first concrete bounding wire passes through between First Line and these two lines of the second line when changing woven fabric layer.
In order to reduce to tie up number a little, can be arranged to: the first bounding wire below the First Line downside extending transverse to the first bounding wire, in the extension of the first bounding wire two contiguous tie up a little between and be symmetrical in respectively this tie up a little mobile, these first-line numbers with can't help that each first bounding wire is tied up, tying, the first-line number that pricking place extends in parallel is corresponding.
Basic idea after the present invention is suitable for woven papermaking fabric, utilize this papermaking fabric, the First Line extending transverse to the first bounding wire exists with the line of the number at least equally large with the second-line number that is parallel to the first bounding wire extension, and the ratio of these First Lines and second-line line number is 1: 1.But, also can consider the ratio of 2: 1,3: 2,1: 2 or 2: 3 and not have any restriction related to this.In addition, the first bounding wire should equal 1: 1,2: 1 or 3: 2 with the number of the first baseline that is parallel to the first bounding wire extension with the ratio of the second-line number that is parallel to the first baseline extension.
Except the first bounding wire, the present invention does not get rid of and has the second bounding wire being formed by the second line yet.These second bounding wires advantageously extend transverse to the first bounding wire, and tie up at bundle pricking place and at least one First Line extending transverse to the second bounding wire.
The woven papermaking fabric of this type, the fabric being connected with woven fabric layer by structure or inherent bounding wire, be particularly suitable for woven fabric, in described woven fabric, the second woven layer is by woven one-tenth at least four axles or bundle and maximum 24 axles, especially six axles or eight axles.
All people's geosynthetics is suitable as the raw material for line, the papermaking fabric that this synthetic material is common and woven, and especially forming fabric is used together.Advantageously, the line extending along the direct of travel providing of woven papermaking fabric is made by mixture or the copolymer of polyethylene terephthalate (PET), PEN (PEN) or these raw materials.The line extending transverse to the direct of travel providing should be made by the blend of the mixture of PET, polyamide (PA) or these raw materials or copolymer or these raw materials and polyurethane (PU).
As for the shape of cross section of line, all known shape of cross sections are all possible, particularly circular, oval-shaped, rectangular cross section or have those cross sections of other profile.In addition, the line that is twisted into or is weaved into by least two monofilaments or many fibrils can be set.Finally, can use and be provided with the coating of especially being made by urethanes, acrylic resin or use nano particle.
Accompanying drawing explanation
In the accompanying drawings, the present invention illustrates by exemplary embodiment.These accompanying drawings illustrate as follows:
Fig. 1 is by the cross section of the first woven papermaking fabric;
Top view in the paper side of Fig. 2 papermaking fabric shown in Figure 1;
Fig. 3 is by the cross section of the second woven papermaking fabric;
Fig. 4 is by the cross section of the 3rd woven papermaking fabric; And
Fig. 5 is by the cross section of the 4th woven papermaking fabric.
The specific embodiment
The first vertical line (for example identifying by 4) that the first woven fabric layer 2 is extended by the direct of travel along papermaking machine woven fabric 1 and the first x wire extending transverse to this first vertical line form, and two lines all have circular cross section.The first x wire is comprised of the first horizontal baseline 5 and the first horizontal bounding wire 6.These two kinds of lines 5,6 replace each other in the direction of the first vertical line 4.The first horizontal baseline 5 and the first vertical line 4 interweave with plain weave, but first ties up x wire and the first vertical line 4 and only in cross-wise direction, two contiguous tying up a little between 7,8 with plain weave (above first vertical line 4, below the first vertical line 4 of being close to and above next root first vertical line 4), tie up.
The second woven fabric layer 3 for example, by the second vertical line (identifying by 9) extending along travel direction and formed by the second x wire 10, and the second single x wire 10 in described the second x wire 10 is only shown herein.The second x wire 10 respectively outside (being pusher side), below five the second vertical lines 9 flow, then in node 11, tie up respectively second vertical line 9.Due to the soft sector of the length of the second x wire 10, it is rectangular that this has just spoken of parallel.The second vertical line 9 and the second x wire 10 also have circular cross section.
The ratio of the number of the line between the first vertical line and the second vertical line 4,9 is 1: 1, only single the first vertical line 4 extends above the second single vertical line 9 of each root, forms the first paired vertical line and second vertical line 4,9 that is positioned at another root top.
The first horizontal bounding wire 6 is being tied up a little 7,8 places, with specific regular interval in the node 12,13 of outside (being pusher side), is being tied up the second vertical line 9, thereby connects two woven fabric layers 2,3.At each a little 7,8 places of tying up, each first horizontal bounding wire 6, through between a pair of 14 first vertical lines and the second vertical line 4,9 above each other, is then banded in next root second vertical line 9 on outside (being pusher side).Then the first horizontal bounding wire 6 passes through between a pair of 15 first vertical lines and the second vertical line 4,9 above each other again, is then banded in next root first vertical line 4 on outside (being paper side), and advances with plain weave.At ensuing a little 8 places of tying up, the first horizontal bounding wire 6 extends with the same manner.So at each a little 7,8 places of tying up, the first vertical line 4 of three vicinities be can't help the first horizontal bounding wire 6 and is tied up, but is only tied up by the first horizontal baseline 5 of two vicinities.Due to this pattern, the first vertical line 4 that is positioned at second vertical line 9 tops of being tied up by the first horizontal bounding wire 6 is tied up by two first horizontal baselines 5, and contiguous the first horizontal bounding wire 6 of the described first horizontal baseline 5 extends below these the first vertical line 4 downsides.
Fig. 2 shows the extension of the first vertical line 4 (being colored as black), the first horizontal baseline 5 (being colored as Dark grey) and the first horizontal bounding wire 6 (being colored as bright grey).Can recognize: the first horizontal bounding wire 6 roughly extends as the crow flies, but the first horizontal baseline 5 has the extension of similar waveform.Tying up a little 7,8 places, for example tying up a little 7 places, the first horizontal bounding wire 6 changes to the second woven fabric layer 3 (not shown in this Figure), make the first vertical line 4 extending above the first horizontal baseline 5 force two first contiguous horizontal baselines 5 closer to each other, and therefore partly cover the first bounding wire 6.The displacement of the first horizontal baseline 5 causes having the water discharge outlet (for example, by 16,17 identifications) of lens shape, the recessed surface that described lens shape has a flat surfaces being formed by the horizontal bounding wire 6 of next root first and formed by the first horizontal baseline 5 being close to.These water discharge outlet 16,17 are distributed near the paper side of the first woven fabric layer 2 regularly, because they are transverse to the orientation of the elongation of direct of travel, provide good fiber support.
Woven papermaking fabric shown in Fig. 3 21 with according to the papermaking fabric 1 of Fig. 1, only have with, and this is also the reason of identical part being used to identical Reference numeral.Onlyly be not both, that has omitted woven papermaking fabric 1 ties up a little 8, so that two tie up that some the distance between 7 is double.Replacement is tied up a little 8, the first horizontal bounding wires 6 and is advanced below three the first continuous vertical lines 4.If the float aforesaid continuous replacement that is plainly woven, makes being banded in plain weave two tie up a little extension between 7, and the improvement of the embodiment shown in Fig. 3 will not interrupted.
Woven papermaking fabric 31 shown in Figure 4 is also only slightly different with the woven papermaking fabric 1 according to Fig. 1, therefore current also to the Reference numeral of seeing in identical part use Fig. 1, and about these parts, reference is according to the description of the woven papermaking fabric 1 of Fig. 1.Only difference is the ratio of the quantity of the line between the first vertical line and the second vertical line 4,9.Herein, this ratio is 1: 2, this layout of the first vertical line and the second vertical line 4,9 make only above the second vertical line 9 every, to be formed into 14,15 be positioned at the first vertical line over each other and the second vertical line 4,9.Due to this design, the paper side of the first woven fabric layer 2 is more unlimited and water discharge outlet is more elongated compared with the water discharge outlet 16,17 shown in Fig. 2.In embodiment shown in Fig. 1-Fig. 3, about the node 12,13 of the second x wire 10, tie up a little and 7,8 can be substituted.
Woven papermaking fabric shown in Fig. 5 is from only different about the ratio of the number of the first vertical line 4 and the second vertical line 9 according to the woven papermaking fabric 1 of Fig. 1.This is also the reason of identical part being used identical Reference numeral herein.Ratio is herein 3: 2, omitted the float portion of each the 3rd the second vertical line 9 and the second x wire 10 extends below five the second vertical lines 9, the distance of described five the second vertical lines 9 is larger, makes in the soft sector of the second x wire 10 (between two contiguous nodes 11) to produce two and ties up a little 7,8.
Claims (16)
1. a woven papermaking fabric (1, 21, 31, 41), described woven papermaking fabric has the first woven fabric layer (2) and the second woven fabric layer (3), described the first woven fabric layer (2) is arranged for paper side, described the first woven fabric layer (2) is by the First Line (4 being interlaced with one another, 5, 6) make, described First Line (4, 5, 6) form the circulation of recurrent the first woven fabric, described the second woven fabric layer (3) is arranged for pusher side, described the second woven fabric layer (3) is made by the second line being interlaced with one another, described the second line forms the circulation of recurrent the second woven fabric,
Described the first woven fabric layer (2) and described the second woven fabric layer (3) are connected to each other by the first bounding wire (6) being formed by described First Line,
The described First Line extending along a direction is divided into the first baseline (5) and described the first bounding wire (6), described the first baseline (5) forms plain weave with the another kind of First Line (4) extending transverse to described the first baseline (5), described the first bounding wire (6) forms plain weave with the described another kind of First Line (4) extending transverse to described the first bounding wire (6) in cross-wise direction
The tie up point (7,8) of described the first bounding wire (6) on outside locates to tie up only single the second line (9) extending transverse to described the first bounding wire (6), make like this change to described the second woven fabric layer (3) and again return from described the first woven fabric layer (2)
Wherein, at the described point (7,8) of tying up, locate, the three above-mentioned another kind of First Lines (4) that extend transverse to described the first bounding wire (6) are not tied up by described the first bounding wire (6) respectively,
It is characterized in that, only single above-mentioned first bounding wire (6) is separately positioned between described first baseline (5) of two vicinities.
2. woven papermaking fabric according to claim 1, it is characterized in that, described the first bounding wire (6) is arranged to respectively directly be close to described first baseline (5) of two vicinities, has described first baseline (5) in each side.
3. woven papermaking fabric according to claim 1 and 2, it is characterized in that, described the first bounding wire (6) is as first tying up x wire, extending transverse to the direct of travel of the described woven papermaking fabric (1,21,31,41) providing, and locate to tie up only single longitudinal the second line (9) at the described point (7,8) of tying up
Or,
Described the first bounding wire is as first tying up vertical line, extending along the direct of travel of the described woven papermaking fabric providing, and ties up only single horizontal the second line at described bundle pricking place.
4. woven papermaking fabric according to claim 1 and 2, it is characterized in that, at the described point (7,8) of tying up, locate, described the second line (9) of being tied up by described the first bounding wire (6) and the described another kind of First Line (4) that is parallel to described the second line (9) form respectively a pair of line stacked on top of each other, and the described another kind of First Line (4) of a pair of like this line is tied up by described the first baseline (5) that is close to described the first bounding wire (6) to tie up with described the first bounding wire (6) mode that described the second line (9) is identical.
5. woven papermaking fabric according to claim 1 and 2, it is characterized in that, described the first bounding wire (6) separates with corresponding contiguous the first bounding wire (6) by single first baseline (5) that is parallel to described the first bounding wire (6) extension, or the number of these the first baselines (5) mostly is four most.
6. woven papermaking fabric according to claim 1 and 2, it is characterized in that, at least one pair of (14,15) another kind of First Line (4) stacked on top of each other and the second line (9) are located to extend respectively at the described point (7,8) of tying up, this ties up contiguous described the second line (9) tied up by corresponding the first bounding wire (6) of point (7,8), and
Described the first bounding wire (6) through described the first woven fabric layer (2) and described the second woven fabric layer (3) time through between described another kind of First Line (4) and described the second line (9).
7. woven papermaking fabric according to claim 1 and 2, it is characterized in that, the number of the described another kind of First Line (4) extending transverse to described the first bounding wire (6) equals 1:1,2:1,3:2,1:2 or 2:3 with the ratio of number that is parallel to described the second line (9) that the latter extends.
8. woven papermaking fabric according to claim 1 and 2, it is characterized in that, described the first bounding wire (6) and the number that is parallel to described the first baseline (5) that described the first bounding wire (6) extends be parallel to the ratio of described second-line number that described the first baseline (5) extends and equal 1:1,2:1 or 3:2.
9. woven papermaking fabric according to claim 1 and 2, it is characterized in that, except described the first bounding wire, also be provided with the second bounding wire being formed by described the second line, described the second bounding wire extends transverse to described the first bounding wire, and ties up at described bundle pricking place and at least one First Line extending transverse to described the second bounding wire.
10. woven papermaking fabric according to claim 1 and 2, is characterized in that, described the second woven layer (3) is by woven one-tenth at least four axles and maximum 24 axles.
11. woven papermaking fabrics according to claim 1 and 2, it is characterized in that, the line (4,9) extending along the direct of travel providing of described woven papermaking fabric is made by PET, PEN or is made by mixture or the copolymer of these raw materials, and/or the line (5,6,10) extending transverse to the direct of travel that provides is by mixture or the copolymer of PET, PA or these raw materials, or the blend of these raw materials and PU is made.
12. woven papermaking fabrics according to claim 1 and 2, is characterized in that, that described line (4,5,6,9,11) has is circular, oval-shaped, rectangular cross section or have differently contoured cross section.
13. woven papermaking fabrics according to claim 1 and 2, it is characterized in that, line (4,5,6,9,11) is set, this line (4,5,6,9,11) is twisted into or is weaved into by least two monofilaments or many fibrils, and/or this line (4,5,6,9,11) is provided with coating.
14. woven papermaking fabrics according to claim 1 and 2, is characterized in that, the number of described the first baseline (5) extending abreast between first bounding wire (6) of two vicinities mostly is four most.
15. woven papermaking fabrics according to claim 10, is characterized in that, described the second woven layer (3) is by woven one-tenth six axles or eight axles.
16. woven papermaking fabrics according to claim 13, is characterized in that, described coating makes or use nano particle to make by urethanes or acrylic resin.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP09013403A EP2314762B1 (en) | 2009-10-23 | 2009-10-23 | Woven paper maker fabric |
| EP09013403.2 | 2009-10-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102041707A CN102041707A (en) | 2011-05-04 |
| CN102041707B true CN102041707B (en) | 2014-04-16 |
Family
ID=41820480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010528228.XA Expired - Fee Related CN102041707B (en) | 2009-10-23 | 2010-10-21 | Woven paper maker fabric |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP2314762B1 (en) |
| JP (1) | JP5192021B2 (en) |
| KR (1) | KR101265663B1 (en) |
| CN (1) | CN102041707B (en) |
| BR (1) | BRPI1004135A2 (en) |
| ES (1) | ES2392127T3 (en) |
| PT (1) | PT2314762E (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2464049T3 (en) * | 2011-10-22 | 2014-05-30 | Heimbach Gmbh & Co. Kg | Woven papermaking fabric, in particular training cloth |
| EP2631360B1 (en) * | 2012-02-24 | 2014-05-14 | Heimbach GmbH & Co. KG | Fabric for forming a paper web having an embossed surface |
| DE102013108399B3 (en) * | 2013-08-05 | 2014-11-27 | ANDRITZ KUFFERATH GmbH | PAPER MACHINERY, WHICH HAS TREAD PANELS WITH DIFFERENT FLOATING LENGTH |
| EP2899311B1 (en) | 2014-01-28 | 2016-01-13 | Heimbach GmbH & Co. KG | Paper maker fabric |
| FI20155918A (en) * | 2015-12-04 | 2017-06-05 | Valmet Technologies Oy | paper machine |
| DE202017100990U1 (en) * | 2017-02-22 | 2017-04-11 | Heimbach Gmbh & Co. Kg | Drying wire, equipped with such a drying section of a paper machine and use of the dryer fabric in this dryer section |
| JP7364441B2 (en) | 2019-11-26 | 2023-10-18 | 日本フエルト株式会社 | Two-layer fabric for papermaking |
| FI20206371A1 (en) * | 2020-12-23 | 2022-06-24 | Valmet Technologies Inc | Industrial textile |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE420852B (en) * | 1978-06-12 | 1981-11-02 | Nordiskafilt Ab | The forming fabric |
| DE3305713C1 (en) * | 1983-02-18 | 1984-04-19 | Hermann Wangner Gmbh & Co Kg, 7410 Reutlingen | Composite fabric as covering for the sheet forming part of a paper machine |
| US5437315A (en) * | 1994-03-09 | 1995-08-01 | Huyck Licensco, Inc. | Multilayer forming fabric |
| GB9604602D0 (en) * | 1996-03-04 | 1996-05-01 | Jwi Ltd | Composite papermaking fabric with paired weft binder yarns |
| JPH1181174A (en) * | 1997-09-05 | 1999-03-26 | Nippon Felt Co Ltd | Double woven fabric for papermaking |
| GB9811089D0 (en) | 1998-05-23 | 1998-07-22 | Jwi Ltd | Warp-tied composite forming fabric |
| JP4584398B2 (en) * | 2000-02-24 | 2010-11-17 | 日本フイルコン株式会社 | 2-layer fabric for papermaking |
| JP4450488B2 (en) * | 2000-06-12 | 2010-04-14 | 日本フイルコン株式会社 | 2-layer fabric for papermaking |
| US6379506B1 (en) * | 2000-10-05 | 2002-04-30 | Weavexx Corporation | Auto-joinable triple layer papermaker's forming fabric |
| FI112261B (en) | 2002-05-06 | 2003-11-14 | Tamfelt Oyj Abp | A paper machine fabric |
| GB0317248D0 (en) | 2003-07-24 | 2003-08-27 | Voith Fabrics Gmbh & Co Kg | Fabric |
| EP1656480A1 (en) | 2003-08-13 | 2006-05-17 | Voith Fabrics Patent GmbH | Fabrics employing binder/top interchanging yarn pairs |
| DE102004019182A1 (en) | 2004-04-16 | 2005-11-10 | Voith Fabrics Patent Gmbh | forming fabric |
| JP4400925B2 (en) * | 2004-08-23 | 2010-01-20 | 日本フイルコン株式会社 | Industrial two-layer fabric |
| 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 |
| US8205644B2 (en) * | 2007-10-05 | 2012-06-26 | Nippon Filcon Co., Ltd. | Industrial two-layer fabric |
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2009
- 2009-10-23 ES ES09013403T patent/ES2392127T3/en active Active
- 2009-10-23 EP EP09013403A patent/EP2314762B1/en not_active Not-in-force
- 2009-10-23 PT PT90134032T patent/PT2314762E/en unknown
-
2010
- 2010-10-08 JP JP2010228709A patent/JP5192021B2/en not_active Expired - Fee Related
- 2010-10-21 CN CN201010528228.XA patent/CN102041707B/en not_active Expired - Fee Related
- 2010-10-21 KR KR1020100102870A patent/KR101265663B1/en not_active IP Right Cessation
- 2010-10-22 BR BRPI1004135-4A patent/BRPI1004135A2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR101265663B1 (en) | 2013-05-22 |
| JP5192021B2 (en) | 2013-05-08 |
| EP2314762B1 (en) | 2012-09-26 |
| ES2392127T3 (en) | 2012-12-04 |
| JP2011089247A (en) | 2011-05-06 |
| EP2314762A1 (en) | 2011-04-27 |
| CN102041707A (en) | 2011-05-04 |
| PT2314762E (en) | 2012-12-07 |
| BRPI1004135A2 (en) | 2013-02-26 |
| KR20110044704A (en) | 2011-04-29 |
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