EP0999159A2 - Rollenwickeleinrichtung - Google Patents
Rollenwickeleinrichtung Download PDFInfo
- Publication number
- EP0999159A2 EP0999159A2 EP99121318A EP99121318A EP0999159A2 EP 0999159 A2 EP0999159 A2 EP 0999159A2 EP 99121318 A EP99121318 A EP 99121318A EP 99121318 A EP99121318 A EP 99121318A EP 0999159 A2 EP0999159 A2 EP 0999159A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- winding
- roller
- roll
- support
- support body
- 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.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/26—Mechanisms for controlling contact pressure on winding-web package, e.g. for regulating the quantity of air between web layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/02—Supporting web roll
- B65H18/021—Multiple web roll supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/414—Winding
- B65H2301/4148—Winding slitting
- B65H2301/41486—Winding slitting winding on two or more winding shafts simultaneously
- B65H2301/414866—Winding slitting winding on two or more winding shafts simultaneously on bed rollers
Definitions
- the invention relates to a roll winding device at least one changing bed to accommodate at least one Winding roll by a backup roller and a Carrier roller assembly is formed.
- the invention is intended in the following in connection with the Winding a paper web to a winding roll described without, however, to this use case to be limited.
- Paper webs are used in one of the final manufacturing steps on one for a user, for example a print shop, cut appropriate width and then wound up into winding rolls.
- This usually serves a winding tube made of cardboard or another only limited stable material as a roll core.
- the paper web is attached to the roll core. Through a Turning the roll core or the building up The paper web is wrapped around the circumference pulled and wound on the winding roll.
- winding hardness should be at the beginning of the winding process, in other words, as large as possible near the roll core and then lose weight outwards.
- the roll winding devices in the so-called carrier roller winder in which the Winding roll is arranged in a changing bed, the is formed by two support rollers. At least one of the both carrier rollers are driven. A support the winding roll on the roll core does not take place here.
- a backup roller designated.
- the winding roll a backup roller.
- the winding roll is on the side supported by a support roller.
- the alternate on both sides of the central Back-up roller are arranged, so that they are arranged to gap to each other. Accordingly there is a space at the end of the roll, in which a roll core holder can be arranged can, so that the winding roll with increasing roll diameter and an associated weight gain can also be supported on the roll core. This relieves weight in the nips between the winding roller and the support roller or the support roller.
- a Pinch roller on the winding roll act to read.
- the pressure force of the pressure roller is increased in the course of winding finally reduced and eliminated from one predetermined diameter.
- the invention is based, another object Possibility to influence the winding hardness, in particular when starting to specify.
- This task is done with a roll winding device of the type mentioned in that the Carrier roller arrangement for each winding roll a support body has, the axial length of that of the winding roll is adapted and the end faces at its axial ends with a predetermined extent, that leave a work space free in which a roller core drive is retractable.
- the winding roll Due to the roll core drive, you can use the winding roll not only via the driven backup roller or a drive possibly driven carrier roller on the circumference, but also centrally on the roll core, i.e. the winding sleeve, specifically and at the very beginning of the winding process.
- This allows the tension of those to be wound up Material web, e.g. the paper web, increase what is important at the beginning of the wrapping process to achieve the greatest possible winding hardness.
- Such one Roll core drive could not be used so far because there was no space available for him.
- the winding roll is immersed because of their small diameter, relatively far into the changing bed, so that you can look at their end faces could possibly accommodate a bracket, but not a drive.
- Support bodies Due to the use of Support bodies, the width of which is approximately the axial extent corresponds to the winding roll, but you can now on the one hand a support of the winding roll over its entire Achieve length, particularly to a later one Stage of winding is important when the winding roll a larger diameter and thus a larger one Weight reached.
- At the beginning of the wrapping is on the end faces have enough space to accommodate the roller core drive here.
- the supporting bodies are on one side arranged at a distance from each other that is sufficient to accommodate the roller core drives.
- On the other Side of the backup roller can of course also be one Corresponding support roller arrangement from one or more Supporting bodies may be provided.
- the only limitation which is here is that the width of the winding roll, which creates the "gap" big enough to to accommodate two roller core drives. This can be done but usually achieve. If narrower winding rolls can be requested at the axial
- the support body is preferably composed of a stack Formed disks that are releasably connected are. This configuration is particularly advantageous if when the cutting plans change, i.e. Winding rolls must be wrapped with changing widths. You don't have to have your own for each roll width Keep the support body in stock and assemble what the investment and keeps labor costs down. One can now the desired roll width by assembling different discs.
- all disks are one Stack except for a shim if necessary have substantially the same axial length.
- shims can be necessary be the difference between the axial length of the Stack and the winding roll do not become too large to let.
- the roll widths not want to change continuously, but rather predetermined gradations used, one comes with slices of a thickness out.
- Another advantage of the subdivision of the supporting body in slices is that the test of different Roll covering on individual segments easier and therefore less expensive than on wide carrier rollers is. It can also be used on narrower sections more complex roller coatings easier realize than on wide support rollers.
- each disc has an inflatable covering having.
- the covering can be made of rubber, for example or another elastomer are formed and carries thus to reduce the load on the winding roll in Nip between winding roller and support roller at.
- the support body is on one over the Axial length of the support roller arranged through the shaft. This is compared to conventional back-up roll winders no major design changes necessary.
- the support body can, apart from the thinner sections of the shaft, behave the same as a conventional carrier roller too.
- the support body is preferably rotationally fixed to the shaft connected and the shaft is driven. So that leaves in the same way as in known back-up roller winders also a drive, possibly an additional one Drive to achieve the winding roll. However, it can the support body drive axially relatively far in this case be arranged outside, for example outside the axial extension of the support roller, so that it at Wrap does not bother you.
- the support body is preferably axial on the shaft slidable. He can be used to different Adjust positions of the winding roll, for example what when changes in the cutting plan is favorable.
- the support body is advantageously by at least formed a ring, the radial thickness of which is at least so is as large as the height of a roller core drive Winding head.
- This is a relatively easy one too realizing design.
- the wave can be relative stay fat.
- the work space is characterized by the radial Thickness of the ring or rings determined.
- the ring too can be axially divided into slices.
- the ring can preferably be clamped onto the shaft. It can then be moved to the desired position and becomes both non-rotatable as well by clamping firmly connected to the shaft in the axial direction.
- the Clamping does not require more complicated connection techniques, about a form fit through a tongue and groove connection or by a multi-spline connection.
- the support roller arrangement is advantageous in the direction of gravity supported below by a support device. Due to the changing diameter one has about the axial extent of the support roller arrangement, which corresponds to the axial extension of the support roller, not the same mechanical stability everywhere. In particular there is a risk that "thinner" shaft sections bend when the adjacent supporting body be charged. This bending can be done counteract through a support facility.
- the support device can for example attack a shaft section between two supporting bodies. But you can also directly on a support body Act.
- the support device is displaceable in the axial direction. Then she can be used where it is necessary and in particular follow a changing cutting plan. Preferably it becomes in a gap between two supporting bodies arranged where the winding head (s) are arranged become. In this case you can see the height of the support roller arrangement keep it small.
- the support body is advantageously on a movable Sledge arrangement arranged. With that one reaches high degree of flexibility. With the help of the carriage arrangement the support body can be moved to desired positions move and be fixed there.
- the carriage arrangement preferably has a support body drive on. This is an alternative to all of them Drive the supporting body on one side through a common shaft allow. If your own support body drive is present, then there is no continuous wave more necessary and there is a larger work space to disposal.
- the carriage arrangement preferably has for each Slice up your own sled.
- the single ones Slices are relatively light and can therefore be used handle a sled relatively well. For training of a support body then only have to have several slides side by side positioned and if necessary with each other get connected.
- the support body is via a roller discharge table movable. You can get it from, for example remove the backup roller. This makes it easier to eject the winding roll, especially when it is relatively small roles.
- the roller core drive is advantageously adjustable in height.
- the center or the axis of rotation of the The supporting body can then remain stationary. With increasing The roller core drive travels in diameter above.
- the roller core drive at least one Part of the winding process is stationary and the support body has a pressure device.
- the contact pressure at the start of the winding process which is another influencing factor for production the winding hardness is due to the pressing of the supporting body formed on the winding roll forming.
- a Roll weight relief only takes place with a larger winding roll diameter.
- a pressure roller arrangement preferably acts on the Winding reel, which is a variety of in the axial direction has pressure rollers arranged one behind the other, the individually adjustable compared to a common carrier are. With this configuration you can achieve that also the pressure rollers do not penetrate into the work area, this is free for the roller core drive to let. Only those pinch rollers that are located above a winding roll to be wound employed, i.e. extended downwards. The others which are axially outside of the winding roll, remain on the carrier, so that the roller core drive there can be accommodated.
- a roll winding device 1 according to FIGS. 1 and 2 has a centrally arranged support roller 2 with a drive 3 on. On the left and on the right Each side is provided with a support roller arrangement 4, 5, with the backing roller 3 together a winding bed 6, 7 form. In the changing beds 6, 7 there are winding rolls 8, 9 arranged. These are dashed in Fig. 1 shown with a diameter that is approximately corresponds to their final diameter.
- the winding rolls 8, 9 are formed by one in 1 and 2 not shown in detail, but from Fig. 3rd recognizable material web 10 in different strips I, II, III has been cut on roll cores 11, 12 is wound up. This is not discussed in more detail in shown, but in a known manner, the paper web 10 attached to the roll cores 11, 12 and the Roll cores 11, 12 set in rotation.
- the individual winding rolls 8, 9 are on each other Gap arranged, i.e. the individual strips of the paper web 10 are alternately in the changing bed 6 and the changing bed 7 passed. Accordingly stands between adjacent winding rolls 8, 9 in a winding bed 6, 7 always a gap available that the width the corresponding winding roll 9, 8 in the other Changing bed 7, 6 corresponds.
- roller cores 11, 12 are driven by a roller core 13, 14 driven.
- a roller core drive 13, 14 can also be on each end face of each winding roll 8, 9, a corresponding roller core drive 13, 14 is provided his.
- Each roller core drive 13, 14 has one Pin 15 on the retractable in the roll core 11, 12 and can be clamped there, and a motor 16 which the Drives pin.
- the pin 15 can be a part the weight of the winding roll 8, 9 record, in particular is important if the winding roll 8, 9 a larger diameter and thus a larger weight has reached. In this case the tracking force slightly lowered on the support roller 3.
- Another measure to reduce the tracking force consists of not only the winding roll 8, 9 support roller 2, but also on the corresponding Carrier roller arrangement 4, 5.
- each support roller arrangement consists of at least one support body 17, 18, the axial length to the axial length of the winding roll 8, 9 to be wound is adjusted.
- each support body 17, 18 from several, in the form of a Stack of composite disks 19 that are detachable are interconnected.
- the disks 19 are here on an axis 20 in the axial direction, i.e. parallel to the axis of rotation of the support roller 2, displaceable. she are by a clamping device, not shown clampable on the axis 20.
- the diameter of the axis 20 is also still relatively large. But it is much smaller than that Diameter of the disks 19, which are designed here as rings are. Accordingly, it stands axially at each outer ends of the support body 17, 18 a working space 21st available in which the roller core drives 13, 14 are arranged could be.
- the radial extension of the Disks 19 forming rings i.e. their radial thickness, is chosen so that it is at least as large is like the height of the roller core drives 13, 14, i.e. the roller core drives 13, 14 can be lowered so far that they hold the roll cores 11, 12 even then and especially can drive when this is still unwound State in the lowest position in the Gusset between the support roller 2 and the supporting bodies 17, 18 has slipped into it.
- the disks 19 are on the axis 20 clamped. If now the axis 20 also with a Drive 22 is provided, then act on the winding roll 8, 9 or the roller core 12 a total of three drives, namely the drive 3 of the support roller 2, the roller core drive 13, 14 and the drive 22 of the shaft 20. With this configuration it is possible, especially at the beginning the winding process a significant tension on the Exercise paper web and thus the start of the winding roll 8, 9 very hard to wrap. In this winding section the roller core drive 13, 14 has a larger one Influence on the winding hardness than the other two drives.
- roller core drive 13, 14 With increasing diameter of the winding rollers 8, 9 migrates the roller core drive 13, 14 is not closer to one stand shown upwards. The task of the roller core drive 13, 14 shifts from one Drive function to a hold function to a Weight relief on the support of the winding roll 8, 9 to effect.
- a pressure roller 23 from above on the roller core 11, 12 act.
- the pressure roller 23 is on a carrier 24 attached.
- As can be seen from the detailed view "X" is a series of pinch rollers 23 in the axial direction arranged side by side and individually lowerable.
- a pressure roller 23 ' is in the non-lowered position shown. This is outside the axial extension of the roll core 12. It is from it recognizable that the pressure rollers 23, 23 'the work area 21 for the roller core drives 13, 14 not affect. There is still enough space here available to hold the roll core 11, 12 and drive.
- the disks 19 can all have the same axial extent exhibit. It can also be provided that on axial end of each support body 17, 18 a shim with a reduced axial extent is arranged.
- a support device 25 which has two support rollers 25 in a carrier 27.
- the carrier 27 and thus the support rollers 25 can be moved in the axial direction. You can use it with a changing cutting plan the workrooms 21 follow. Since they are located below axis 20 are, they do not interfere with the roller core drives 13, 14.
- the carrier 27 can also be moved transversely to the axis 20 become. This is recommended to put the washers 19 on to be able to move the axis 20 axially without obstruction.
- FIGS. 3 to 5 are the Disks 19 of a support roller arrangement 4, 5 each a common axis 20 or shaft arranged.
- the Embodiment according to FIGS. 3 to 5 uses another Principle.
- the same parts have the same reference numerals provided, corresponding parts with painted Reference numerals.
- the individual Disks 19 'now arranged on carriages or slides 28, where they are stored on support rollers 29, for example are, one of which have a drive 30 can.
- the carriage 28 is mounted on wheels 31, so that he can with the help of a handle 31 in the desired Position can be driven.
- the individual slices 19 ' still have a central opening 33 to be able to connect them coaxially.
- FIG. 6 also shows a disk 19 a pad 36 made of rubber and one Has cavity 37 which are pressurized can. It is an inflatable surface, with which the nip load can be further reduced can.
- Plastic are used.
- Such a covering 36 can also be used in 3 and 4 illustrated axial gaps between the leave individual slices. These are filled out when the pad 36 is compressed.
Landscapes
- Winding Of Webs (AREA)
Abstract
Description
- Fig. 1
- eine Vorderansicht einer ersten Ausgestaltung einer Rollenwickeleinrichtung,
- Fig. 2
- eine Draufsicht auf die Rollenwickeleinrichtung nach Fig. 1,
- Fig. 3
- eine perspektivische Darstellung einer anderen Rollenwickeleinrichtung,
- Fig. 4
- eine schematische Draufsicht auf die Rollenwickeleinrichtung nach Fig. 3,
- Fig. 5
- einen Schlitten mit einer schematischen Darstellung einer Scheibe eines Tragkörpers und
- Fig. 6
- einen Querschnitt durch einen Teil der Scheibe.
Claims (18)
- Rollenwickeleinrichtung mit mindestens einem Wikkelbett zur Aufnahme mindestens einer Wickelrolle, das durch eine Stützwalze und eine Tragwalzenanordnung gebildet ist, dadurch gekennzeichnet, daß die Tragwalzenanordnung (4, 5) für jede Wickelrolle (8, 9) einen Tragkörper (17, 18) aufweist, dessen axiale Länge an die der Wickelrolle (8, 9) angepaßt ist und der an seinen axialen Enden Stirnseiten mit einer vorbestimmten Erstreckung aufweist, die einen Arbeitsraum (21) frei lassen, in dem ein Rollenkernantrieb (13, 14) einfahrbar ist.
- Einrichtung nach Anspruch 1, dadurch gekennzeichnet, daß der Tragkörper (17, 18) durch einen Stapel aus Scheiben (19, 19') gebildet ist, die lösbar miteinander verbunden sind.
- Einrichtung nach Anspruch 2, dadurch gekennzeichnet, daß alle Scheiben (19, 19') eines Stapels bis auf gegebenenfalls eine Ausgleichsscheibe im wesentlichen die gleiche axiale Länge aufweisen.
- Einrichtung nach Anspruch 2 oder 3, dadurch gekennzeichnet, daß jede Scheibe (19) einen aufblasbaren Belag (36) aufweist.
- Einrichtung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß der Tragkörper (17, 18) auf einer über die axiale Länge der Stützwalze (2) durchgehenden Welle (20) angeordnet ist.
- Einrichtung nach Anspruch 5, dadurch gekennzeichnet, daß der Tragkörper (17, 18) drehfest mit der Welle (20) verbunden und die Welle (20) angetrieben ist.
- Einrichtung nach Anspruch 5 oder 6, dadurch gekennzeichnet, daß der Tragkörper auf der Welle (20) axial verschiebbar ist.
- Einrichtung nach einem der Ansprüche 5 bis 7, dadurch gekennzeichnet, daß der Tragkörper (18) durch mindestens einen Ring gebildet ist, dessen radiale Dicke mindestens so groß ist wie die Höhe eines den Rollenkernantrieb (13, 14) tragenden Wickelkopfes.
- Einrichtung nach Anspruch 8, dadurch gekennzeichnet, daß der Ring auf der Welle (20) festklemmbar ist.
- Einrichtung nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, daß die Tragwalzenanordnung (4, 5) in Schwerkraftrichtung unten von einer Unterstützungseinrichtung (25) abgestützt ist.
- Einrichtung nach Anspruch 10, dadurch gekennzeichnet, daß die Unterstützungseinrichtung (25) in Axialrichtung verschiebbar ist.
- Einrichtung nach einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, daß der Tragkörper (17, 18) auf einer verfahrbaren Schlittenanordnung angeordnet ist.
- Einrichtung nach Anspruch 12, dadurch gekennzeichnet, daß die Schlittenanordnung einen Tragkörperantrieb (30) aufweist.
- Einrichtung nach Anspruch 12 oder 13, dadurch gekennzeichnet, daß die Schlittenanordnung für jede Scheibe (19') einen eigenen Schlitten (28) aufweist.
- Einrichtung nach einem der Ansprüche 1 bis 14, dadurch gekennzeichnet, daß der Tragkörper (17, 18) über einen Rollenablaßtisch bewegbar ist.
- Einrichtung nach einem der Ansprüche 1 bis 15, dadurch gekennzeichnet, daß der Rollenkernantrieb (13, 14) höhenverstellbar ist.
- Einrichtung nach einem der Ansprüche 1 bis 15, dadurch gekennzeichnet, daß der Rollenkernantrieb (13, 14) zumindest über einen Teil des Wickelvorgangs stationär ist und der Tragkörper (17, 18) eine Anpreßeinrichtung aufweist.
- Einrichtung nach einem der Ansprüche 1 bis 17, dadurch gekennzeichnet, daß eine Andruckrollenanordnung (23, 24) auf die Wickelrolle (8, 9) wirkt, die eine Vielzahl von in Axialrichtung hintereinander angeordneter Andruckrollen (23, 23') aufweist, die gegenüber einem gemeinsamen Träger einzeln verstellbar sind.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19851023A DE19851023B4 (de) | 1998-11-05 | 1998-11-05 | Rollenwickeleinrichtung |
DE19851023 | 1998-11-05 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0999159A2 true EP0999159A2 (de) | 2000-05-10 |
EP0999159A3 EP0999159A3 (de) | 2004-02-04 |
EP0999159B1 EP0999159B1 (de) | 2005-10-12 |
Family
ID=7886808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99121318A Expired - Lifetime EP0999159B1 (de) | 1998-11-05 | 1999-10-26 | Rollenwickeleinrichtung |
Country Status (3)
Country | Link |
---|---|
US (1) | US6290168B1 (de) |
EP (1) | EP0999159B1 (de) |
DE (2) | DE19851023B4 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1997756A3 (de) * | 2007-06-02 | 2009-05-06 | Voith Patent GmbH | Wickelvorrichtung |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10125192A1 (de) | 2001-05-23 | 2002-11-28 | Voith Paper Patent Gmbh | Verfahren und Vorrichtung zur aktiven Schwingungsdämpfung bei Wickelmaschinen |
CN109228643B (zh) * | 2018-10-16 | 2023-11-17 | 台州斯巴诺机械有限公司 | 一种数码印花输送烘干机构 |
Citations (6)
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---|---|---|---|---|
US3547332A (en) * | 1966-09-20 | 1970-12-15 | Creil Const Mec | Tensioning device for use in winding multiple strips upon a common mandrel |
US4697755A (en) * | 1984-08-27 | 1987-10-06 | Hiroshi Kataoka | Rewinder with slitter |
DE3636685A1 (de) * | 1986-04-28 | 1987-10-29 | Windmoeller & Hoelscher | Vorrichtung zum wickeln von mehreren durch laengsschneiden einer breiten materialbahn gebildeten schmalen materialbahnen zu vorratsrollen |
US5165618A (en) * | 1988-09-26 | 1992-11-24 | J. M. Voith Gmbh | Winding machine for paper web |
DE4302345A1 (de) * | 1993-01-28 | 1994-08-04 | Kampf Gmbh & Co Maschf | Rollenschneidmaschine zum Aufwickeln von vorzugsweise schmalen Materialbahnen, insbesondere aus Kunststoff, Papier oder dergleichen in Einzelwickelstationen |
EP0829439A1 (de) * | 1996-09-11 | 1998-03-18 | Voith Sulzer Papiermaschinen Gesellschaft mbH | Verfahren zum Aufwickeln einer längsgeschnittenen Materialbahn und Vorrichtung zum Durchführen des Verfahrens |
Family Cites Families (13)
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US3086726A (en) * | 1960-01-22 | 1963-04-23 | Cameron Machine Co | Riding drum apparatus for rewind rolls |
US3869095A (en) * | 1973-10-23 | 1975-03-04 | Beloit Corp | Three drum winder |
DE2724955C2 (de) * | 1977-06-02 | 1983-03-24 | Erwin Kampf Gmbh & Co Maschinenfabrik, 5276 Wiehl | Rollenwickelmaschine zur Bildung von Einzelwickeln |
DE3243994C2 (de) * | 1982-11-27 | 1986-07-10 | J.M. Voith Gmbh, 7920 Heidenheim | Wickelmaschine zum Aufwickeln einer längsgeteilten Bahn |
FI71708C (fi) * | 1983-07-07 | 1992-03-23 | Valmet Paper Machinery Inc | Upprullningsanordning. |
US4541585A (en) * | 1983-09-06 | 1985-09-17 | Beloit Corporation | Compliant drum and rider roll |
DE3540490C1 (de) * | 1985-11-15 | 1987-03-12 | Voith Gmbh J M | Wickelmaschine zum Aufwickeln einer laengsgeteilten Bahn |
AU724289B2 (en) * | 1996-01-30 | 2000-09-14 | Jagenberg Papiertechnik Gmbh | Roller for a winding machine |
DE19606758C2 (de) * | 1996-02-23 | 1999-11-25 | Voith Sulzer Papiermasch Gmbh | Wickelmaschine |
CA2225068A1 (en) * | 1996-04-19 | 1997-10-30 | Jagenberg Papiertechnik Gmbh | Pressure roller system for a winding machine |
FI105464B (fi) * | 1996-06-10 | 2000-08-31 | Valmet Corp | Menetelmä ja laite rullauksessa |
DE29610197U1 (de) * | 1996-06-13 | 1997-10-16 | Beloit Technologies, Inc., Wilmington, Del. | Belastungswalzenanordnung für Wickelmaschinen |
DE19727012A1 (de) * | 1997-06-25 | 1999-01-07 | Voith Sulzer Papiermasch Gmbh | Wickelmaschine |
-
1998
- 1998-11-05 DE DE19851023A patent/DE19851023B4/de not_active Expired - Fee Related
-
1999
- 1999-10-26 EP EP99121318A patent/EP0999159B1/de not_active Expired - Lifetime
- 1999-10-26 DE DE59912650T patent/DE59912650D1/de not_active Expired - Fee Related
- 1999-11-04 US US09/433,923 patent/US6290168B1/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3547332A (en) * | 1966-09-20 | 1970-12-15 | Creil Const Mec | Tensioning device for use in winding multiple strips upon a common mandrel |
US4697755A (en) * | 1984-08-27 | 1987-10-06 | Hiroshi Kataoka | Rewinder with slitter |
DE3636685A1 (de) * | 1986-04-28 | 1987-10-29 | Windmoeller & Hoelscher | Vorrichtung zum wickeln von mehreren durch laengsschneiden einer breiten materialbahn gebildeten schmalen materialbahnen zu vorratsrollen |
US5165618A (en) * | 1988-09-26 | 1992-11-24 | J. M. Voith Gmbh | Winding machine for paper web |
DE4302345A1 (de) * | 1993-01-28 | 1994-08-04 | Kampf Gmbh & Co Maschf | Rollenschneidmaschine zum Aufwickeln von vorzugsweise schmalen Materialbahnen, insbesondere aus Kunststoff, Papier oder dergleichen in Einzelwickelstationen |
EP0829439A1 (de) * | 1996-09-11 | 1998-03-18 | Voith Sulzer Papiermaschinen Gesellschaft mbH | Verfahren zum Aufwickeln einer längsgeschnittenen Materialbahn und Vorrichtung zum Durchführen des Verfahrens |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1997756A3 (de) * | 2007-06-02 | 2009-05-06 | Voith Patent GmbH | Wickelvorrichtung |
Also Published As
Publication number | Publication date |
---|---|
US6290168B1 (en) | 2001-09-18 |
EP0999159A3 (de) | 2004-02-04 |
EP0999159B1 (de) | 2005-10-12 |
DE59912650D1 (de) | 2006-02-23 |
DE19851023B4 (de) | 2005-11-03 |
DE19851023A1 (de) | 2000-05-18 |
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