EP0792829B1 - Verfahren zum Aufwickeln einer Papierbahn zu einer Rolle - Google Patents
Verfahren zum Aufwickeln einer Papierbahn zu einer Rolle Download PDFInfo
- Publication number
- EP0792829B1 EP0792829B1 EP97101106A EP97101106A EP0792829B1 EP 0792829 B1 EP0792829 B1 EP 0792829B1 EP 97101106 A EP97101106 A EP 97101106A EP 97101106 A EP97101106 A EP 97101106A EP 0792829 B1 EP0792829 B1 EP 0792829B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- drum
- roll
- winding
- paper roll
- paper
- 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 - Lifetime
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
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/2238—The web roll being driven by a winding mechanism of the nip or tangential drive type
- B65H19/2253—The web roll being driven by a winding mechanism of the nip or tangential drive type and the roll being displaced during the winding operation
-
- 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
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/2207—Changing the web roll in winding mechanisms or in connection with winding operations the web roll being driven by a winding mechanism of the centre or core drive type
-
- 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
- B65H2301/413—Supporting web roll
- B65H2301/4136—Mounting arrangements not otherwise provided for
- B65H2301/41361—Mounting arrangements not otherwise provided for sequentially used roll supports for the same web roll
-
- 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
- B65H2301/4144—Finishing winding process
- B65H2301/41441—Finishing winding process and blocking outer layers against falling apart
- B65H2301/41444—Specified by process phase during which sealing /securing is performed
- B65H2301/414443—Sealing or securing within the winding station
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2408/00—Specific machines
- B65H2408/20—Specific machines for handling web(s)
- B65H2408/23—Winding machines
- B65H2408/236—Pope-winders with first winding on an arc of circle and secondary winding along rails
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2408/00—Specific machines
- B65H2408/20—Specific machines for handling web(s)
- B65H2408/23—Winding machines
- B65H2408/2362—Winding machines with two secondary winding spools, e.g. on separate carriages
- B65H2408/2364—Winding machines with two secondary winding spools, e.g. on separate carriages with additional element for facilitating web roll change
Definitions
- Winding machines for winding paper webs can end at one Paper machine arranged to roll the resulting paper web bring (so-called Pope-Roller). But they are also used to to roll a finished roll, to roll a specific one To produce winding quality.
- the wrap should have very specific properties, especially as far as the winding hardness is concerned.
- the winding hardness should mostly be from fall from a certain initial value to a final value, whereby on In the beginning a hard core winding is particularly important.
- the waste is said to be from the be as even as possible from the first to the last layer. He should be one have certain gradients, i.e. not too strong and not too weak be.
- the course of the winding hardness should in no case jump points have, e.g. a sudden drop. No in the wrap Radial or destructive or destructive paper web Tangential stresses occur.
- Winding machines instead of known design, e.g. Wraps where the core is either extremely soft or extremely hard, and where towards the end - around four fifths of the winding diameter - a sharp drop in Winding hardness occurs.
- the first part that is, the extreme soft or hard core
- the wrap is not enough is wound hard, there is a lateral displacement of the layers relatively to each other so that the end faces of the finished roll appear frayed and the web edges can be easily damaged.
- a badly built core (too little or too hard) allows namely no perfect structure of the rest of the winding.
- the problem is particularly serious for pressure-sensitive papers, e.g. self-copying (SD) papers, the pressing of the Drums with the resulting roll against it
- SD self-copying
- the resulting roll of paper such as mentioned in the horizontal direction according to the roll growth postponed.
- the paper roll reaches an enormous weight, the hundred Can exceed tons. Because of this, the paper roll on your Growing not so delicately pressed against the pressure drum fluctuations in line force are avoided.
- Document (8) shows and describes a winding machine for winding a Paper web on a central drive reel.
- This machine includes a winding station, a take-up station and a drive-less pressure roller.
- the pressure roller is continuously on the circumference of the secondary roll in the winding station.
- the track is run in such a way that it is constantly enters the inlet gap without wrapping.
- the diameter of the The pressure roller is as small as that of a normal web guide roller. she is therefore, due to the lack of sufficient flexural rigidity, it is not arbitrary for application suitable for high line forces, especially not for extremely large web widths (up to approx. 10 m).
- a special facility promotes a secondary drum and the pressure roller coupled to him up to the level of the winding station from which a previously wound paper roll has been removed.
- the necessary for this Lift drive requires a complex construction.
- the drum is also in one first position just wrapped, then lowered onto the rails and then finished wrapped in a second position.
- the drum is also in one first position just wrapped, then lowered onto the rails and then finished wrapped in a second position.
- US 3 857 524 A shows and describes a winding machine which according to the Poperoller principle works.
- a carrying drum serves among other things. to start of a first drum.
- a reel spooling device or "accelerator” provided.
- Of the Drum is swung around the circumference of the carrying drum and arrives on horizontal rails, whereby it is pressed against the carrying drum becomes.
- the winding process begins on the drum.
- the carrying drum By means of the carrying drum on the circumference of the Tambours and the resulting paper roll transmit a torque. The In this case, winding takes place exclusively by applying the circumference attacking force.
- EP 0 483 092 A relates to the following method: An empty reel is opened Web speed accelerated, then on horizontal rails placed on, pressed against a "winding cylinder", and the beginning of the web is opened the empty drum. The paper web is then up to the full roll wound up. The winding cylinder is stationary, while the reel is with the emerging role according to their growth on the rails is moved. A center drive and a peripheral drive act here on the role. If the roll is full, it will be in a delivery position spent and removed from the machine while a new empty reel accelerated and lowered onto the rails. Here too it is (as with Document 1 and 7) not possible the line force between the Winding cylinder and the resulting roll are sensitive enough to any Set values.
- the invention has for its object a method and a To design the device for winding a running paper web in such a way that the winding hardness of the roll from the beginning to the end of the Winding process has the desired course, i.e. that the winding hardness is under control at every moment of the winding process.
- the course of the winding hardness should increase Roll diameter can be adjusted as desired; e.g. constant or easy increasing or (preferably) slightly decreasing, but always steady.
- the core area is usually a particularly high one, but sometimes also one relatively low winding hardness required (see the unpublished WO 97 01502 A).
- the winding hardness should also be applied without application a line force between the resulting winding and the outer surface of the Pressure roller can be influenced.
- Torque for the central reel drive and the specified line force must be independently adjustable within wide limits.
- a additional requirement may be that the longitudinal tension of the approaching path - again independent of the other sizes - is adjustable. Nevertheless, the mechanical effort should of course be as possible be kept low.
- the inventors first recognized that the poor quality of the windings produced on known winding machines is due to a number of interfering influences. These are in detail: Swiveling the reel along the circumference of the drum during the winding process, abrupt placement of the wound drum on the guideway, impacts and thus irregularities caused by the transfer of the drum from the primary lever pair to the secondary lever pair, irregularities when changing the drives. An important finding is that the properties of the finished paper roll are created to a decisive degree in the first phase of the winding. The inventors have further recognized that even the slightest irregularities during winding can be extremely harmful if these irregularities occur in the first phase mentioned. Such irregularities can consist, for example, in that the paper roll is wound up in a first station, moved to a second station and finished winding in this second station if vibrations occur.
- the proven center drive is used at simultaneous application of a line force, which on the mantle of the emerging Paper roll attacks, by means of the pressure drum.
- the line force to be applied to the jacket of the paper roll has an outstanding influence on the winding result.
- the smallest changes in this line force lead to a disproportionate influence on the winding hardness.
- Sharp deflections of the roll during winding, especially during winding, are harmful. Such diversions are avoided according to the invention.
- the paper roll remains in during the winding process essentially in one and the same place - either in the winding position, or in the finished winding position. Only the pressure drum is used accordingly postponed the role growth, not the heavy role itself Pressure is therefore sensitive.
- Figures 1 to 6 show six different work phases one first embodiment of a winding machine according to the invention.
- FIGS. 7 to 9 and 10 and 11 show further exemplary embodiments.
- the machine comprises a horizontal slide 1, which is on a guideway 2 can be moved in the horizontal direction.
- the horizontal slide 1 carries one Pressure drum 3. This has a drive.
- the bearings 3a of the Pressure drum 3 are on by means of a short-stroke force sensor 3.1 ("Sensomat") the horizontal slide 1 can also be moved horizontally.
- the Horizontal slide 1 also carries a scraper 3.2 for temporary Lead the paper web (as a committee) down.
- the support device 4 is only indicated schematically here. It can have different embodiments. So she can for example, comprise two rollers parallel to the paper roll, one by one Support band are wrapped.
- a pressure roller 5 is provided in the area of the support device 4. This extends over the entire width of the paper roll 9.
- the new drum 8 has a device 7 for accelerating it assigned (accelerator).
- the Accelerator rollers 7.1, 7.2 and a drive belt 7.3 In the present case, the Accelerator rollers 7.1, 7.2 and a drive belt 7.3.
- the paper roll 9 is almost finished wrapped.
- the horizontal slide 1 is in [s] on the right [Extreme] position.
- the pressure drum 3 is still on the circumference of the paper roll 9 on.
- the pressure roller 5, however, is not yet on the circumference of the paper roll 9 on.
- the horizontal slide 1 is in its left Extreme position (starting position) retracted.
- the pressure roller 5 lies now on the circumference of the paper roll 9. It was created before Moving the horizontal slide 1 created so that there is no pressure-free Period of time there.
- the new Leertambour 8 is located in Ready position and is based on the speed of the paper web 10 accelerates.
- the new empty reel 8 is in its Working position lowered.
- he lies on a pair of rails, this one is not shown, but which extends in the horizontal direction and below the axes of the pressure drum 3, the drum 8 and the Paper roll 9 runs.
- the paper web 10 was cut so that a The beginning of the path is created. This is with the help of a blow nozzle on the scraper 3.2 and a further blowing nozzle 3.3 wound on the reel 8.
- the new paper roll 9.1 has a certain Diameter (better: a certain layer thickness) reached.
- FIG. 7 the winding machine equipped with a hold-down device 12.
- This includes one Swivel arm 12.1 with a hold-down roller 12.2.
- Figures 7 to 9 illustrate three different phases. The one shown in FIG Phase is the hold-down device in its inoperative position pivoted.
- the hold-down device 12 In the phase according to FIG. 9, the hold-down device 12 is in its Working position pivoted in which it holds down the paper web 10. Therefore the new empty reel 8 could be lowered onto the rails, without being started beforehand.
- Figure 10 illustrates the process flow in three phases, A, B and C of the winding process.
- the positions the resulting or finished paper roll is marked with I and II featured.
- phase A the winding process is nearing its end; the winding roll 9 is in the winding position.
- FIG. 11 shows the same object as FIG. 10, but without a pressure roller 5.
- the pressure drum 3 goes briefly with the winding roller 9 in the End position.
Landscapes
- Replacement Of Web Rolls (AREA)
- Winding Of Webs (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Sanitary Thin Papers (AREA)
Description
Ein Leertambour ist zusammen mit der genannten antriebslosen Andrückwalze an einem Vertikalschlitten gelagert. Tambour und Andrückwalze sind an dem genannten Schlitten auf- und abfahrbar. Zunächst wird der Tambour in einer ersten oberen Position angewickelt. Sodann wird er auf horizontale Schienen abgesenkt, zusammen mit der Andrückwalze, und in eine feste erste Position auf den Schienen verbracht. Während dieser Vorgänge läuft der Wickelprozeß weiter. In dieser ersten Position wird die Papierbahn bis zur vollen Rolle aufgewickelt, sodann in eine Abgabeposition verbracht und aus der Maschine entfernt.
- die Papierbahn berührt eine Anpreßtrommel;
- die Anpreßtrommel ist in horizontaler Richtung verfahrbar und befindet sich anfangs in einer Ausgangsposition;
- der erste Tambour wird in eine erste Position verbracht, in der er mit der Bahn Kontakt
hat; wobei der erste Tambour auf Bahngeschwindigkeit beschleunigt wird, bevor er
mit der Bahn in Kontakt kommt; und wobei der erste Tambour in der ersten Position
mit der Anpreßtrommel einen Spalt bildet, durch den die Papierbahn läuft;
der erste Tambour ist in der ersten Position stationär; - zum Bilden eines neuen Bahnanfanges wird die kontinuierlich laufende Papierbahn durchgetrennt und auf den rotierenden ersten Tambour gewickelt;
- vom Anfang jedes Wickelvorganges bis kurz vor dessen Ende wird die horizontal verfahrbare Anpreßtrommel gegen die Mantelfläche der entstehenden Papierrolle gedrückt, zwecks Steuerung der Linienkraft (L) zwischen der Anpreßtrommel und der Papierrolle;
- während des gesamten Wickelvorganges wird mittels eines Zentrumsantriebs ein Drehmoment in die Achse des ersten Tambours eingeleitet;
- zu einem bestimmten Zeitpunkt des Wickelvorgangs wird der erste Tambour in eine zweite stationäre Position verfahren, in der er bis zum Ende des Wickelvorganges verbleibt;
- kurz vor dem Ende jedes Wickelvorganges werden die Anpreßtrommel und die Papierrolle voneinander getrennt;
- die Anpreßtrommel wird in die Ausgangsposition verfahren, wonach sich das Verfahren mit dem zweiten Tambour wiederholt.
Schwenken des Tambours während des Wickelvorganges entlang des Umfangs der Trommel,
stoßartiges Aufsetzen des angewickelten Tambours auf die Führungsbahn, Stöße und damit Unregelmäßigkeiten, verursacht durch die Übergabe des Tambours vom Primärhebel-Paar an das Sekundärhebel-Paar, Unregelmäßigkeiten beim Wechsel der Antriebe. Eine wichtige Erkenntnis besteht darin, daß die Eigenschaften der fertigen Papierrolle in entscheidendem Maße in der ersten Phase des Aufwickelns geschaffen werden. Die Erfinder haben weiterhin erkannt, daß selbst geringste Unregelmäßigkeiten beim Aufwickeln äußerst schädlich sein können, sofern sich diese Unregelmäßigkeiten in der genannten ersten Phase ereignen. Derartige Unregelmäßigkeiten können beispielsweise darin bestehen, daß die Papierrolle in einer ersten Station angewickelt, zu einer zweiten Station verbracht und in dieser zweiten Station fertiggewickelt wird, wenn hierbei Erschütterungen auftreten.
Die auf den Mantel der Papierrolle aufzubringende Linienkraft hat auf das Wickelergebnis einen überragenden Einfluß. Kleinste Veränderungen dieser Linienkraft führen zu einer überproportionalen Beeinflussung der Wickelhärte. Scharfe Umlenkungen der Rolle wärend des Wickelns, besonders während des Anwickelns, sind schädlich. Gemäß der Erfindung werden solche Umlenkungen vermieden.
Claims (6)
- Verfahren zum Aufwickeln einer kontinuierlich laufenden Papierbahn, zunächst auf einen ersten Tambour und danach auf einen zweiten Tambour, so daß auf jedem Tambour eine Papierrolle entsteht, mit den folgenden Merkmalen:a) die Papierbahn läuft über eine antreibbare Anpreßtrommel;b) die Anpreßtrommel ist in horizontaler Richtung verfahrbar und befindet sich anfangs in einer Ausgangsposition;c) das Verfahren der Anpreßtrommel erfolgt ohne Richtungsumlenkung ausschließlich in horizontaler Richtung;d) der erste Tambour wird in eine erste Position verbracht, in der er mit der Bahn Kontakt hat; wobei der erste Tambour auf Bahngeschwindigkeit beschleunigt wird, bevor er mit der Bahn in Kontakt kommt; und wobei der erste Tambour in der ersten Position mit der Anpreßtrommel einen Spalt bildet, durch den die Papierbahn läuft;e) der erste Tambour ist in der ersten Position stationär;f) zum Bilden eines neuen Bahnanfanges wird die kontinuierlich laufende Papierbahn durchgetrennt und auf den rotierenden ersten Tambour gewickelt;g) vom Anfang jedes Wickelvorganges bis kurz vor dessen Ende wird die horizontal verfahrbare Anpreßtrommel gegen die Mantelfläche der entstehenden Papierrolle gedrückt, zwecks Steuerung der Linienkraft (L) zwischen der Anpreßtrommel und der Papierrolle;h) während des gesamten Wickelvorganges wird mittels eines Zentrumsantriebs ein Drehmoment in die Achse des ersten Tambours eingeleitet;i) zu einem bestimmten Zeitpunkt des Wickelvorgangs wird der erste Tambour in eine zweite stationäre Position verfahren, in der er bis zum Ende des Wickelvorganges verbleibt;j) das Verfahren des ersten Tambours in die zweite stationäre Position erfolgt unmittelbar aus der ersten stationären Position, und zwar ohne Richtungsumlenkung ausschließlich in horizontaler Richtung;k) kurz vor dem Ende jedes Wickelvorganges werden die Anpreßtrommel und die Papierrolle voneinander getrennt;l) die Anpreßtrommel wird in die Ausgangsposition verfahren, wonach sich das Verfahren mit dem zweiten Tambour wiederholt.
- Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß das Verfahren des Tambours von der ersten stationären Position in die zweite stationäre Position bei Erreichen einer bestimmten ersten Schichtdicke der Papierrolle erfolgt (Figur 5 und 6).
- Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß das Verfahren des Tambours aus der ersten stationären Position in die zweite stationäre Position dann erfolgt, wenn die auf den Tambour aufgewickelte Papierrolle nahezu ihre Soll-Schichtdicke aufweist (Figur 10 oder Figur 11).
- Verfahren nach Anspruch 2, dadurch gekennzeichnet, daß die erste Schichtdicke wenigstens das 0,1-fache, vorzugsweise das 0,3-fache der Soll-Schichtdicke beträgt.
- Verfahren nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die Anpreßtrommel (3) relativ zu einem horizontal verfahrbaren Schlitten (1) verfahrbar ist, zwecks der genannten Steuerung der Linienkraft (L) zwischen Anpreßtrommel und Papierrolle, und daß der Schlitten mit einer Geschwindigkeit verfahrbar ist, die der Durchmesser-Zunahme je Zeiteinheit der Papierrolle entspricht.
- Verfahren nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, daß die entstehende Papierrolle in der Position (II, Figur 1 oder I, Figur 10), in der sie zumindest angenähert die Soll-Schichtdicke erreicht, flächig unterstützt wird.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19607349 | 1996-02-27 | ||
DE19607349A DE19607349A1 (de) | 1996-02-27 | 1996-02-27 | Verfahren und Vorrichtung zum Aufwickeln einer Papierbahn zu einer Rolle |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0792829A2 EP0792829A2 (de) | 1997-09-03 |
EP0792829A3 EP0792829A3 (de) | 1998-05-27 |
EP0792829B1 true EP0792829B1 (de) | 1999-12-08 |
Family
ID=7786566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97101106A Expired - Lifetime EP0792829B1 (de) | 1996-02-27 | 1997-01-24 | Verfahren zum Aufwickeln einer Papierbahn zu einer Rolle |
Country Status (10)
Country | Link |
---|---|
US (1) | US5988557A (de) |
EP (1) | EP0792829B1 (de) |
JP (1) | JP3860276B2 (de) |
KR (1) | KR970061744A (de) |
AT (1) | ATE187412T1 (de) |
AU (1) | AU1472397A (de) |
BR (1) | BR9700305A (de) |
CA (1) | CA2198289A1 (de) |
DE (2) | DE19607349A1 (de) |
ID (1) | ID15986A (de) |
Families Citing this family (29)
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FR2757141B1 (fr) * | 1996-12-12 | 1999-03-26 | Darlet Marchante Tech Sa | Machine d'enroulement d'un element plat continu pour former des bobines |
DE19745005A1 (de) * | 1997-01-25 | 1998-07-30 | Voith Sulzer Papiertech Patent | Wickelmaschine und Verfahren zum kontinuierlichen Aufwickeln einer Materialbahn |
DE19748995A1 (de) * | 1997-11-06 | 1999-05-12 | Voith Sulzer Papiertech Patent | Verfahren und Wickelmaschine zum kontinuierlichen Aufwickeln einer Materialbahn |
DE59807447D1 (de) * | 1997-05-16 | 2003-04-17 | Voith Paper Patent Gmbh | Verfahren und wickelmaschine zum kontinuierlichen aufwickeln einer materialbahn |
JP4391600B2 (ja) * | 1997-05-16 | 2009-12-24 | フォイト ズルツァー パピーアテヒニク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング | 紙料ウェッブを連続的に巻上げるための方法及びワインダ |
DE19737709A1 (de) * | 1997-08-29 | 1998-11-19 | Voith Sulzer Papiermasch Gmbh | Wickelmaschine zum kontinuierlichen Aufwickeln einer Materialbahn |
FI110260B (fi) | 1997-12-01 | 2002-12-31 | Metso Paper Inc | Rullaimen vaihtolaite ja menetelmä rullan vaihtamiseksi |
US5931406A (en) * | 1997-12-08 | 1999-08-03 | Voith Sulzer Papiertechnik Patent Gmbh | Method and winder for the continuous winding of a material web |
DE19805412A1 (de) * | 1998-02-11 | 1999-08-12 | Kampf Gmbh & Co Maschf | Kontaktwalzensystem einer Wickelmaschine |
DE19807897A1 (de) * | 1998-02-25 | 1999-08-26 | Voith Sulzer Papiertech Patent | Verfahren und Vorrichtung zum kontinuierlichen Aufwickeln einer Materialbahn |
ATE247066T1 (de) | 1998-05-18 | 2003-08-15 | Voith Paper Patent Gmbh | Verfahren und wickelmaschine zum aufwickeln einer materialbahn |
DE19822261A1 (de) * | 1998-05-18 | 1999-11-25 | Voith Sulzer Papiertech Patent | Verfahren und Wickelmaschine zum Aufwickeln einer Materialbahn |
FI110318B (fi) * | 1998-05-27 | 2002-12-31 | Metso Paper Inc | Menetelmä paperi- tai kartonkirainan rullauksessa ja paperi- tai kartonkirainan rullain |
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FI105467B (fi) * | 1998-10-16 | 2000-08-31 | Valmet Corp | Menetelmä konerullan pysäyttämiseksi |
US6427938B1 (en) * | 1998-10-22 | 2002-08-06 | Voith Sulzer Papiertechnik Patent Gmbh | Process and apparatus for cutting a running material web |
FI107908B (fi) | 1998-11-04 | 2001-10-31 | Metso Paper Inc | Menetelmä ja laitteisto rullan rakenteen hallitsemiseksi |
FI990982A0 (fi) * | 1999-04-30 | 1999-04-30 | Valmet Corp | Menetelmä paperirainan rullausprosessissa |
FI115520B (fi) * | 2000-10-27 | 2005-05-31 | Metso Paper Inc | Menetelmä rullauksessa ja kiinnirullain |
WO2002053483A1 (en) * | 2000-12-28 | 2002-07-11 | M & J Fibretech A/S | Apparatus for winding up a web in rolls and a method for cutting off a length of the web |
DE10125192A1 (de) | 2001-05-23 | 2002-11-28 | Voith Paper Patent Gmbh | Verfahren und Vorrichtung zur aktiven Schwingungsdämpfung bei Wickelmaschinen |
US6755940B2 (en) * | 2001-12-20 | 2004-06-29 | Kimberly-Clark Worldwide, Inc. | Method and apparatus for caliper control of a fibrous web |
FI117552B (fi) * | 2003-06-17 | 2006-11-30 | Metso Paper Inc | Menetelmä rullauksessa ja kiinnirullain |
FI120086B (fi) * | 2004-02-12 | 2009-06-30 | Metso Paper Inc | Menetelmä rullauksessa ja kiinnirullain |
FI121229B (fi) * | 2005-07-08 | 2010-08-31 | Metso Paper Inc | Menetelmä hihnarullaimessa ja hihnarullain |
EP2298676A1 (de) * | 2009-09-17 | 2011-03-23 | The Procter & Gamble Company | Abziehvorrichtung zum Abspulen einer Materialbahn von einer Rolle |
CN108747556B (zh) * | 2018-04-24 | 2020-06-09 | 浙江联品电子科技有限公司 | 一种加工发射机机箱的分剪机上的废料收集装置 |
CN112441457A (zh) * | 2020-11-19 | 2021-03-05 | 江苏厚生新能源科技有限公司 | 一种新型降低收卷暴筋的大分切系统及工艺 |
SE544002C2 (en) | 2020-12-14 | 2021-10-26 | Valmet Oy | A method and a machine for winding a web onto spools to form a succession of web reels |
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US1923670A (en) | 1931-09-19 | 1933-08-22 | Henson Harold Bond | Paper machine |
FR1513694A (fr) | 1966-02-22 | 1968-02-16 | Zimmer Plastic Gmbh | Procédé et dispositif pour l'alimentation sans discontinuité d'une bande de matériau |
GB1099750A (en) * | 1966-07-29 | 1968-01-17 | Hobbs Mfg Company | Density control apparatus for web winding machine |
US3471097A (en) * | 1967-11-06 | 1969-10-07 | Black Clawson Co | Method and apparatus for stopping the rotation of a fully wound roll of web material |
GB1297812A (de) | 1969-02-07 | 1972-11-29 | ||
US3857524A (en) | 1973-10-05 | 1974-12-31 | Beloit Corp | Surface enveloper transfer winder |
DE3244510A1 (de) | 1982-04-07 | 1983-10-20 | Stahlkontor Weser Lenze GmbH & Co KG, 3251 Aerzen | Kombinierte kontakt- und zentralwickeleinrichtung fuer warenbahnen, insbesondere fuer folien |
JPS63180657A (ja) * | 1987-01-22 | 1988-07-25 | Toshin:Kk | センタ−駆動型シ−ト巻取り方法及び装置 |
JPS63262360A (ja) * | 1987-04-18 | 1988-10-28 | Toshin:Kk | センタ−駆動巻取型スリツタ− |
DE8814537U1 (de) * | 1988-11-22 | 1989-01-26 | Maschinenfabrik Max Kroenert GmbH & Co, 2000 Hamburg | Vorrichtung zum gesteuerten Aufwickeln laufender Bahnen |
DE3839365A1 (de) * | 1988-11-22 | 1990-05-23 | Kroenert Max Maschf | Vorrichtung zum gesteuerten aufwickeln laufender bahnen |
DE4007329A1 (de) | 1990-03-08 | 1991-09-12 | Voith Gmbh J M | Wickelmaschine zum aufwickeln einer laufenden bahn |
FI91383C (fi) * | 1990-10-26 | 1997-01-22 | Valmet Paper Machinery Inc | Menetelmä kiinnirullauksessa |
DE4401959C2 (de) * | 1994-01-24 | 1996-07-25 | Voith Gmbh J M | Tragtrommelroller für eine Papiermaschine |
DE4415316C2 (de) * | 1994-05-02 | 1998-03-12 | Kleinewefers Gmbh | Rollenwickelmaschine |
DE4415324C2 (de) * | 1994-05-02 | 1996-07-18 | Kleinewefers Gmbh | Vorrichtung zum Aufwickeln einer kontinuierlich zulaufenden Bahn, insbesondere Papierbahn |
-
1996
- 1996-02-27 DE DE19607349A patent/DE19607349A1/de not_active Withdrawn
-
1997
- 1997-01-24 EP EP97101106A patent/EP0792829B1/de not_active Expired - Lifetime
- 1997-01-24 DE DE59700810T patent/DE59700810D1/de not_active Expired - Lifetime
- 1997-01-24 AT AT97101106T patent/ATE187412T1/de active
- 1997-02-17 AU AU14723/97A patent/AU1472397A/en not_active Abandoned
- 1997-02-24 CA CA002198289A patent/CA2198289A1/en not_active Abandoned
- 1997-02-24 JP JP03865197A patent/JP3860276B2/ja not_active Expired - Fee Related
- 1997-02-26 KR KR1019970005947A patent/KR970061744A/ko not_active Application Discontinuation
- 1997-02-26 BR BR9700305A patent/BR9700305A/pt not_active IP Right Cessation
- 1997-02-27 US US08/807,485 patent/US5988557A/en not_active Expired - Fee Related
- 1997-02-27 ID IDP970600A patent/ID15986A/id unknown
Also Published As
Publication number | Publication date |
---|---|
KR970061744A (ko) | 1997-09-12 |
DE19607349A1 (de) | 1997-08-28 |
JPH09235052A (ja) | 1997-09-09 |
DE59700810D1 (de) | 2000-01-13 |
EP0792829A3 (de) | 1998-05-27 |
ID15986A (id) | 1997-08-21 |
US5988557A (en) | 1999-11-23 |
BR9700305A (pt) | 1998-10-27 |
CA2198289A1 (en) | 1997-08-27 |
JP3860276B2 (ja) | 2006-12-20 |
AU1472397A (en) | 1997-09-04 |
ATE187412T1 (de) | 1999-12-15 |
EP0792829A2 (de) | 1997-09-03 |
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