CN102817275A - Web guiding device and guiding belt separation device used for fibrous web machine and - Google Patents
Web guiding device and guiding belt separation device used for fibrous web machine and Download PDFInfo
- Publication number
- CN102817275A CN102817275A CN2012101868489A CN201210186848A CN102817275A CN 102817275 A CN102817275 A CN 102817275A CN 2012101868489 A CN2012101868489 A CN 2012101868489A CN 201210186848 A CN201210186848 A CN 201210186848A CN 102817275 A CN102817275 A CN 102817275A
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- Prior art keywords
- guiding
- blowing
- steering tape
- guiding face
- separator
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- 238000000926 separation method Methods 0.000 title abstract description 8
- 238000007664 blowing Methods 0.000 claims abstract description 80
- 239000000835 fiber Substances 0.000 claims abstract description 13
- 239000004744 fabric Substances 0.000 claims description 29
- 239000000463 material Substances 0.000 claims description 29
- 230000008676 import Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 108010022579 ATP dependent 26S protease Proteins 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G9/00—Other accessories for paper-making machines
- D21G9/0063—Devices for threading a web tail through a paper-making machine
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F2/00—Transferring continuous webs from wet ends to press sections
Landscapes
- Paper (AREA)
- Replacement Of Web Rolls (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Nonwoven Fabrics (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The invention relates to a web guiding device for a fiber web machine. The web guiding device is provided with a guiding surface (10), and each guiding blowing device (11) used for conveying a guiding belt (12) is aligned with the guide surface (10). The device is arranged to be, between two mutually succeeding guiding blowing devices (11), the deflection angle beta between guiding belt moving directions defined by a stop position (15) formed via a second blowing position (14) and the average moving direction of the guiding belt (12) on a first blowing position (13) of the guiding belt (12) is 10DEG -70 DEG, preferably 30 DEG -60 DEG. The invention also relates to a guiding belt separation device for a fibrous web machine.
Description
Technical field
The present invention relates to a kind of width of cloth material guiding device (Bahnauff ü hranordnung) that is used for fiber web machine; This device has guide surface, and each is used to carry the blowing air-flow (Blasstrom) of steering tape (Auff ü hrstreifen) all to aim at this guiding face.The invention still further relates to a kind of steering tape separator that is used for fiber web machine.
Background technology
In fiber web machine,, adopt various devices based on guiding blowing (following also abbreviate as blowing) in order to carry and the pilot band.The so-called blow-down panel that also has function to dry based on guiding equally.Blow-down panel has the guide plate as guiding face, and passes through to aim at the blowing generation vacuum effect of guide plate owing to so-called Coanda effect (Coanda-Effekt).In other words, make every effort to make steering tape to be close to the guiding face of blow-down panel, and make the blowing air-flow in the steering tape transmission direction continue to carry steering tape during this period simultaneously.The blowing-out gas circulation is often formed by air flow.Guiding face also is arranged in the steering tape separator, and therefore it also be the assembly of guiding device.
Although have various guiding blowing devices, guiding face and their distortion, in known guiding device, the reliability of guiding device is also unsatisfactory.In practice, steering tape can break away from guiding face showyly, and only under the control of blow-down panel, just keeps sporadicly.In other words, steering tape leaves the blow-down panel surface, like this, and lateral flow place of gas between steering tape and blow-down panel.At this, steering tape always comes off from the surface of guided plate easily and has therefore aggravated the problem of waving, and this will cause the steering tape guided plate that tears or slip away.This problem has also limited the geometry of the guiding that realizes through blow-down panel; Relevant with separator is; The end of the steering tape that is cut off moves forward with uncertain mode, the accuracy of touching to guiding device is at the back degenerated, and therefore reduce the success rate of width of cloth material guiding.
Summary of the invention
The objective of the invention is to propose a kind of novel width of cloth material guiding device that is used for fiber web machine; Wherein, Steering tape is under the control than at present better, and can guide to realize width of cloth material than the parts of present smaller amounts, and can more freely select to guide geometry.The present invention also aims to propose a kind of novel steering tape separator that is used for fiber web machine, utilize this device can with than at present more reliably, more various mode comes the cutting guidance band.This width of cloth material guiding device according to the present invention is characterised in that; It is designed to; In two guiding blowing positions of continuing each other; Steering tape is 10-70 ° in the first locational mean motion direction of blowing with through the deflection angle β between the determined steering tape direction of motion of the stop position that is formed by the second blowing position, is preferably 30-60 °.Correspondingly; Separation device according to the present invention is characterised in that; This separator is swung on the separation point position; Thereby on two guiding blowing positions of continuing each other, making steering tape is 10-70 ° in the first locational mean motion direction of blowing with through the deflection angle β between the determined steering tape direction of motion of the stop position that is formed by the second blowing position, is preferably 30-60 °.Illustrate surprisingly in conjunction with test: how important enough little importing angle is for quick reception steering tape.The steering tape that has been placed on the guiding face direction can be described as attached on the blowing air-flow, makes the motion of steering tape steady thus.Verified a kind of particular structural is favourable, wherein, only dries in the aft section of guiding face.Can also realize littler importing angle in this way.See surprisingly simultaneously: even if the direct of travel of steering tape takes place extremely to change after the blowing position, steering tape is also still under the control of blowing air-flow.Therefore, steering tape is under the control usually and with separator explicitly all the time during the guiding of width of cloth material.Improve the speed of width of cloth material guiding thus and improved width of cloth material greatly and be directed to power.Can guide geometry to realize the width of cloth material of setting than present simpler mode simultaneously, and can not receive the restriction of geometry.
Description of drawings
The accompanying drawing that following reference shows plurality of embodiments of the present invention is elaborated to the present invention.
Fig. 1 a shows the schematic diagram according to the guiding device of prior art;
Fig. 1 b shows the schematic diagram according to guiding device of the present invention;
Fig. 2 a shows the schematic diagram according to the separator of prior art;
Fig. 2 b shows the schematic diagram of first kind of embodiment of separation device according to the present invention;
Fig. 2 c shows the schematic diagram of second kind of embodiment of separation device according to the present invention;
Fig. 3 a shows the corresponding separator shown in Fig. 2 c when width of cloth material guiding beginning;
Fig. 3 b shows the separator shown in Fig. 3 a at cutting position.
The specific embodiment
Fig. 1 a shows the part of the known width of cloth material guiding device that is used for fiber web machine.The known blowing air-flow that is used for the guiding of width of cloth material points to guiding face from flange (being step), and at this, this flange is made up of the face that departs from guiding face, and this face can be brushed to wipe on steering tape and also therefore cause friction.Fiber web machine for example is paper machine and board machine.Comprise guiding face 10 at this guiding device, on each such face, all have one to be used to carry the blowing air-flow 11 of steering tape 12 to aim at this face.By means of this blowing air-flow that is used to guide, should make steering tape attached on the guiding face and by further conveying.But in this width of cloth material guiding device, can go wrong according to prior art.Shown in Fig. 1 a, steering tape 12 can only inaccurately be followed guiding face 10, and waves with uncertain mode.At least when the mutual angulation of guiding face, steering tape can be loosening from guiding face, even can break away from guiding face.This phenomenon will limit the geometry of width of cloth material guiding device.In other words, utilize blow-down panel mainly can only realize linear guiding.When steering tape runs into guiding face with bigger angle also same problem will appear.In Fig. 2 a-Fig. 2 c, rectangular air duct has been shown, the blowing air-flow is from here's arrival guiding face.In Fig. 1 a-Fig. 1 b and Fig. 3 a-Fig. 3 b, the blowing air-flow is shown with arrow.
Fig. 1 b shows the part according to width of cloth material guiding device of the present invention, two guiding faces 10 that are provided with in succession of saying so exactly.According to the present invention; This width of cloth material guiding device is designed to; For two blowing air-flow/positions 11 in succession; Deflection angle β between the direction of motion of mean motion direction that first blowing-out gas flows down and the stop position 15 determined steering tapes 12 that formed by the second blowing air-flow 14 is 10-70 ° at steering tape 12, is preferably 30-60 °.Unexpected unexpected direction might occur and change, the control of air-flow and remaining under this control because steering tape is dried.According to test and calculating, compare with the situation before the guiding blowing air-flow,, guiding needs the power of two sesquialters after drying air-flow, and just can make steering tape break away from the blowing air-flow.Therefore, although the large deflection angle of steering tape still can make among its control that is in the blowing air-flow reliably.New width of cloth material guiding geometry can also be arranged thus.In practice, can obviously reduce the quantity of blow-down panel simultaneously.When moving around roller, for example the direction variation need reach 180 °.Need 18 blow-down panel so far for this reason, and only need three blow-down panel can realize function now.
Except deflection angle; Also have second key character according to width of cloth material guiding device of the present invention: if correspondingly realize deflection angle of the present invention; Just can be so that on each blowing position 11, the importing angle α that is surrounded by the mean motion direction of guiding face 10 and steering tape 12 is less than or equal to 15 °.Like this, steering tape is just attached on the blowing air-flow, and avoided waving of band.Steering tape can be gone around when running into guiding face slightly, but will soon be close on the blowing air-flow.Because " action " of band is inappreciable, therefore adopt the statement of " mean motion direction " here, though steering tape has been tightened up and has advanced to another blowing position from a blowing position 11 point-blank in Fig. 1 b.In addition, guiding face can be a zigzag undulating, and very near-earth is definite from the blowing position therefore to import the angle.If steering tape is attached on the blowing air-flow, then the size of guiding face can be than more freely confirming up to now and constituting.It is more little to import the angle, and adhering to of steering tape is just reliable more.Therefore preferred importing angle α is generally 0-15 ° less than 10 °.If the blowing position is positioned on the end of guiding face, then angle beta is bigger, and angle [alpha] is less.Along with the blowing position more changes to the center of guiding face, angle β reduces, and angle [alpha] increases.If satisfy the angle condition, the mode that the guiding of width of cloth material just can be planned is carried out.
Preferably make guiding blowing air-flow shown in Fig. 1 b, almost be parallel to the guiding face orientation.Shown in angle α and β be the angle between steering tape and the guiding face, rather than the angle between blowing direction and the guiding face.In some embodiments, the guiding blowing that occurs on the flange can be worked, particularly when blowing direction and guiding face angulation.If blowing occurs in the end of guiding face, friction effect is also lower than the regular situation.Flange also helps on guiding face, adding hand-hole.Except novel angle design, also need rethink location to the blowing position.According to the present invention, the blowing 11 that is used for the guiding of width of cloth material is observed the end regions 16 that is located substantially on guiding face along the direct of travel of steering tape 12.In other words, suggestion will dried position 11 before being set directly at the bending position on the end of guiding face 10 on the blow-down panel, and the angle here for example can be 60 ° (Fig. 1 b).At this guiding face 10 is set just, like this, the angle that is surrounded by guiding face is approximately equal to the deflection angle of steering tape 12.
But the shape of face is freer more than in the past, and prerequisite is will satisfy about importing effectively imposing a condition of angle and deflection angle.The failing to be defined of guiding blowing remains on the quite short highway section.In practice, also can stop position be set in blowing air-flow next door or afterwards, but the whole length of conveying effect extend past guiding face.At first need the conveying effect in width of cloth material when beginning guiding, but steering tape can be tightened up between the blowing position very soon, and rectilinear motion forward.In practice, the effective length of guiding face is 100-500mm, is preferably 200-400mm.As requested can also be for guiding face is provided with a plurality of blowings position, but mainly be that enough little importing angle will be arranged, and this importing angle makes it possible to realization and effectively stops.In addition, can select big deflection angle at the back, can obtain novel guiding device thus in the blowing of the end regions of aiming at guiding face.
When width of cloth material guiding beginning, a chief component in the guiding of width of cloth material is the cutting to steering tape.Separator 17 part, such as guiding device has been shown in Fig. 2 a-Fig. 2 c.The steering tape separator that is used for fiber web machine according to prior art has been shown in Fig. 2 a.This separator 17 has guiding face 19, wherein at least one be can swing and resolution element 18 is equipped with.In order to carry steering tape 12, blowing air-flow 11 is aimed at guiding face 19.At resolution element 18 shown in Fig. 3 a and Fig. 3 b.Before guiding face 10, be provided with compacting blowing device 20, in order to the tension steering tape.Guiding face swing when width of cloth material guiding beginning, at this, steering tape is separated on the cutter (not shown) usually, is continued transmission then.According to prior art, steering tape arrives on the guiding face with bigger angle, at this stop that is produced by the guiding blowing according to of the present invention is not provided, and steering tape breaks away from guiding face with waving.Therefore in practice, when guiding face is swung, the do not dried control of air-flow of steering tape.The guiding blowing gas stream of the counter blade of resolution element is caught in the blowing air-flow of guiding face the too big steering tape of swing too late, and (Fig. 2 a).Therefore, in the time of in steering tape being guided to for example vacuum band conveyer or rope cutter, can lose the target accuracy owing to depart from (Schleudern) of steering tape.
According to the present invention; Separator 17 is designed to; Swing for cutting; On two blowing positions 11 that set gradually, the deflection angle β of steering tape 12 between the direction of motion of mean motion direction on the first blowing position 13 and the stop position 15 determined steering tapes 12 that formed by the second blowing position 14 is 10-70 °, is preferably 30-60 °.Can adopt bigger deflection angle at this, change thereby make compacting blowing air-flow 20 realize carrying out the required direction of width of cloth material guiding.In Fig. 2 b, after compacting blowing air-flow, short guiding face is set, the guiding face 19 that can swing is connected on this guiding face.The counter blade of separator has the static guiding face of self.This guiding face that can swing 19 is configured to two-partly in Fig. 2 c, can realize easily that thus the direction that surpasses 100 degree changes.With the quantity of guiding face and guiding blowing position irrespectively, steering tape is transferred to another guiding blowing position from a guiding blowing position point-blank and under tensioned state.In addition, steering tape is in the control of blowing air-flow, provides possible novel guiding geometry at this.
In Fig. 3 a-Fig. 3 b, show the 26S Proteasome Structure and Function of the separator 17 shown in Fig. 2 c more accurately.The guiding face 19 that can swing is made up of two guiding faces 10 that are provided with blowing position 11 now, and these two guiding faces 10 are articulated and connected swingably each other.Can realize that in this way bigger direction changes.These links are represented with circle.In Fig. 3 a, steering tape 12 receives the control that compresses blowing device 20.In the beginning of width of cloth material guiding, guiding face is swung and is cut off steering tape at this.After cutting off, guide the end of the steering tape that cuts off into subsequently guiding device.In this external shown embodiment, guiding face 10 also is bearing on the supporting member 21 of supporting swingably.Like this, the angle that is surrounded by guiding face always has suitable size, and the direction of steering tape changes continuously, does not just have the polar region and changes.In addition, this structure only needs very little installing space.Last guiding face 10 is bearing on the supporting member 22 through slide guiding device 22, thereby utilizes short control element/executing agency 23 also can realize bigger angle of oscillation.Resolution element 18 also is arranged on the supporting member 21, thereby can realize guiding face with the mode of lightweight construction.The cutter 24 of separator is arranged on the end of supporting member 21, and its counter blade 25 is bearing on the board of fiber web machine.The guiding face with blowing device of self can be set on counter blade, perhaps directly vacuum band conveyer for example be set in the back of counter blade.Separation device according to the present invention is with separation known device structure compared is simpler so far, cost is cheaper.This separator can move under all states, thereby it is Guaranteed that steering tape is in all the time.Even can realize swing easily up to 120 °, therefore, this separator can be installed on a lot of different positions.For the guiding face of swinging of two-piece type, import angle and deflection angle and in the whole duration of swing, remain in the optimum scope.At this, although swing, steering tape still is in the Guaranteed of blowing air-flow all the time.The cardboard steering tape that particularly damages because wave for being easy to can more safely cut it and it intactly carried through whole guided path now.
Claims (10)
1. width of cloth material guiding device that is used for fiber web machine; It has guiding face (10); Each blowing device (11) that is used to transmit steering tape (12) is aimed at this guiding face (10); It is characterized in that; In two the blowing position of continuing each other/blowing air-flows (11), said steering tape (12) is 10 °-70 ° in the mean motion direction on the first blowing position (13) with through the deflection angle β between the determined steering tape direction of motion of stop position (15) that is formed by the second blowing position (14), is preferably 30 °-60 °.
2. device as claimed in claim 1 is characterized in that, imports angle α less than 10 °.
3. according to claim 1 or claim 2 device is characterized in that, on each guiding blowing position (11), the importing angle α that is surrounded by the mean motion direction of said guiding face (10) and said steering tape (12) is less than or equal to 15 °.
4. like each described device in the claim 1 to 3, it is characterized in that blowing (11) end regions (16) at said guiding face on the throughput direction of said steering tape (12) that is used for the guiding of width of cloth material carries out.
5. according to any one of claims 1 to 4 device is characterized in that the length of said guiding face (10) is 100-500mm, is preferably 200-400mm.
6. steering tape separator (17) that is used for fiber web machine; It has a plurality of guiding faces (19); Wherein at least one said guiding face (19) be can swing and resolution element (18) is equipped with; Be used to carry the blowing device (11) of steering tape (12) to aim at said guiding face (19), it is characterized in that this separator is designed to; It is swung on cutting position; On the guidings blowing positions (11) of continuing each other at two, the deflection angle β of said steering tape (12) between the direction of motion of the definite steering tape (12) of the mean motion direction on the first blowing position (13) and the stop position (15) that formed by the second blowing position (14) is 10 °-70 °, is preferably 30 °-60 °.
7. separator as claimed in claim 6 is characterized in that, said separator (17) constitutes the part like each described device in the claim 2 to 4.
8. like claim 6 or 7 described separators, it is characterized in that the said guiding face of swinging (19) is equipped with the guiding face (10) of guiding blowing device (11) to form by two, these two guiding faces (10) are articulated and connected swingably each other.
9. separator as claimed in claim 8 is characterized in that, said guiding face (10) is bearing in by on the supporting member (21) of supporting swingably
10. separator as claimed in claim 9 is characterized in that, said resolution element (18) is arranged on the said supporting member (21).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20115553 | 2011-06-07 | ||
| FI20115553A FI125148B (en) | 2011-06-07 | 2011-06-07 | Tip pulling device and cutting device for a feed tip for a fiber web machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102817275A true CN102817275A (en) | 2012-12-12 |
| CN102817275B CN102817275B (en) | 2015-03-25 |
Family
ID=44206767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210186848.9A Active CN102817275B (en) | 2011-06-07 | 2012-06-07 | Web guiding device and guiding belt separation device used for fibrous web machine |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN102817275B (en) |
| AT (1) | AT511493B1 (en) |
| DE (1) | DE102012209040A1 (en) |
| FI (1) | FI125148B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105722775A (en) * | 2014-01-09 | 2016-06-29 | 维美德瑞典公司 | A reel-up for receiving and winding into a roll a paper web that arrives from a drying cylinder in a paper making machine and a paper making machine using a reel-up |
| CN107073736A (en) * | 2014-11-05 | 2017-08-18 | 福伊特专利有限公司 | Air guide plate for the leftover pieces of derived materials width, for derived materials width leftover pieces method and air guide plate and method application |
| CN109051924A (en) * | 2018-08-24 | 2018-12-21 | 天津三环奥纳科技有限公司 | A kind of band auto reeling system |
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| US5325608A (en) * | 1991-08-16 | 1994-07-05 | J.M. Voith Gmbh | Arrangement for the transfer of a traveling web |
| US6073825A (en) * | 1998-11-18 | 2000-06-13 | Paprima Industries Inc. | Directional tail transfer threading apparatus |
| US6267846B1 (en) * | 1998-01-30 | 2001-07-31 | Voith Sulzer Papiertechnik Patent Gmbh | Twin wire former and method of manufacturing a fibrous material web from a fibrous suspension using same |
| EP1520815A1 (en) * | 2003-10-02 | 2005-04-06 | Voith Paper Patent GmbH | Vacuum transporting device, in particular threading device for a web material in a machine for making or/and finishing a web material |
| US20060169734A1 (en) * | 2003-07-07 | 2006-08-03 | Vesa Ahvenniemi | Equipment for leading a web threading tail in a paper machine |
| DE102007024322A1 (en) * | 2006-06-07 | 2007-12-13 | Metso Paper, Inc. | Method and system for transferring the paper or board web into the broke system in closed web guide concepts |
| DE102008000745A1 (en) * | 2008-03-18 | 2009-09-24 | Voith Patent Gmbh | Material web e.g. paper web, guiding device for paper or cardboard web winding machine of rotary slitting machine, has nozzles that are formed and arranged such that partial turbulent fluid flow is generated |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI124219B (en) * | 2007-11-14 | 2014-05-15 | Valmet Technologies Inc | Creator device for detaching the web from a moving surface in a fiber web machine |
-
2011
- 2011-06-07 FI FI20115553A patent/FI125148B/en active IP Right Grant
-
2012
- 2012-05-29 AT ATA627/2012A patent/AT511493B1/en active
- 2012-05-30 DE DE102012209040A patent/DE102012209040A1/en active Pending
- 2012-06-07 CN CN201210186848.9A patent/CN102817275B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5325608A (en) * | 1991-08-16 | 1994-07-05 | J.M. Voith Gmbh | Arrangement for the transfer of a traveling web |
| US6267846B1 (en) * | 1998-01-30 | 2001-07-31 | Voith Sulzer Papiertechnik Patent Gmbh | Twin wire former and method of manufacturing a fibrous material web from a fibrous suspension using same |
| US6073825A (en) * | 1998-11-18 | 2000-06-13 | Paprima Industries Inc. | Directional tail transfer threading apparatus |
| US20060169734A1 (en) * | 2003-07-07 | 2006-08-03 | Vesa Ahvenniemi | Equipment for leading a web threading tail in a paper machine |
| EP1520815A1 (en) * | 2003-10-02 | 2005-04-06 | Voith Paper Patent GmbH | Vacuum transporting device, in particular threading device for a web material in a machine for making or/and finishing a web material |
| DE102007024322A1 (en) * | 2006-06-07 | 2007-12-13 | Metso Paper, Inc. | Method and system for transferring the paper or board web into the broke system in closed web guide concepts |
| FI118774B (en) * | 2006-06-07 | 2008-03-14 | Metso Paper Inc | Procedure and plant for moving a paper or cardboard web to a projecting system in a closed web transfer concept |
| DE102008000745A1 (en) * | 2008-03-18 | 2009-09-24 | Voith Patent Gmbh | Material web e.g. paper web, guiding device for paper or cardboard web winding machine of rotary slitting machine, has nozzles that are formed and arranged such that partial turbulent fluid flow is generated |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105722775A (en) * | 2014-01-09 | 2016-06-29 | 维美德瑞典公司 | A reel-up for receiving and winding into a roll a paper web that arrives from a drying cylinder in a paper making machine and a paper making machine using a reel-up |
| US9828201B2 (en) | 2014-01-09 | 2017-11-28 | Valmet Aktiebolag | Reel-up for receiving and winding into a roll a paper web that arrives from a drying cylinder in a paper making machine and a paper making machine using a reel-up |
| CN105722775B (en) * | 2014-01-09 | 2019-06-14 | 维美德瑞典公司 | Reeling devices that receive a paper web arriving from a dryer in a paper machine and wind the paper web into a roll and paper machines that use a reeling device |
| CN107073736A (en) * | 2014-11-05 | 2017-08-18 | 福伊特专利有限公司 | Air guide plate for the leftover pieces of derived materials width, for derived materials width leftover pieces method and air guide plate and method application |
| CN109051924A (en) * | 2018-08-24 | 2018-12-21 | 天津三环奥纳科技有限公司 | A kind of band auto reeling system |
| CN109051924B (en) * | 2018-08-24 | 2024-04-09 | 天津三环奥纳科技有限公司 | Automatic strip winding system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102817275B (en) | 2015-03-25 |
| FI125148B (en) | 2015-06-15 |
| AT511493A2 (en) | 2012-12-15 |
| DE102012209040A1 (en) | 2012-12-13 |
| FI20115553A0 (en) | 2011-06-07 |
| FI20115553L (en) | 2012-12-08 |
| AT511493A3 (en) | 2013-02-15 |
| AT511493B1 (en) | 2014-02-15 |
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