EP0680911B1 - Dispositif pour enrouler une bande arrivant d'une manière continue, notamment une bande de papier - Google Patents

Dispositif pour enrouler une bande arrivant d'une manière continue, notamment une bande de papier Download PDF

Info

Publication number
EP0680911B1
EP0680911B1 EP95105608A EP95105608A EP0680911B1 EP 0680911 B1 EP0680911 B1 EP 0680911B1 EP 95105608 A EP95105608 A EP 95105608A EP 95105608 A EP95105608 A EP 95105608A EP 0680911 B1 EP0680911 B1 EP 0680911B1
Authority
EP
European Patent Office
Prior art keywords
winding
pressure roller
reel
web
station
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
Application number
EP95105608A
Other languages
German (de)
English (en)
Other versions
EP0680911A1 (fr
Inventor
Dieter Junk
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Voith Sulzer Finishing GmbH
Original Assignee
Voith Sulzer Finishing GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Voith Sulzer Finishing GmbH filed Critical Voith Sulzer Finishing GmbH
Publication of EP0680911A1 publication Critical patent/EP0680911A1/fr
Application granted granted Critical
Publication of EP0680911B1 publication Critical patent/EP0680911B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
    • B65H19/305—Inserting core
    • 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
    • B65H2301/30—Orientation, displacement, position of the handled material
    • B65H2301/31—Features of transport path
    • B65H2301/316—Features of transport path of web roll
    • B65H2301/3164—Features of transport path of web roll involving at least two planes containing the roll axis
    • B65H2301/31642—L-shaped
    • 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
    • B65H2301/417—Handling or changing web rolls
    • B65H2301/4171—Handling web roll
    • B65H2301/4173—Handling web roll by central portion, e.g. gripping central portion
    • B65H2301/41734—Handling web roll by central portion, e.g. gripping central portion involving rail
    • 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
    • B65H2301/417—Handling or changing web rolls
    • B65H2301/418—Changing web roll
    • B65H2301/4182—Core or mandrel insertion, e.g. means for loading core or mandrel in winding position
    • B65H2301/41826—Core or mandrel insertion, e.g. means for loading core or mandrel in winding position by gripping or pushing means, mechanical or suction gripper
    • 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

  • the invention relates to a device for Winding a continuously tapering web, in particular Paper web, on a reel according to the generic term of claim 1.
  • the invention has for its object a device of the type described at the beginning with which good winding quality even for large and heavy ones Winding is achievable.
  • the coupling of the reel bearing slide and roller bearing slide according to claim 5 facilitates Tracking the pressure roller when the Secondary winding.
  • the auxiliary pressure roller according to claim 8 is only at the end of the wrapping process effective where there is much less on a precise control of web tension and contact pressure arrives than at the beginning of the wrap.
  • the arrangement of the separation device according to claim 10 the advantage that the web between the winding station and the second drum, so that the Start of the trailing track section over the entire Width is wound on the second drum.
  • this is only possible if the separating device is connected to the bearing for the pressure roller because otherwise the separation device stops the movement of the pressure roller would hinder.
  • the invention is based on one in the Drawing shown preferred embodiment explained in more detail.
  • 1 to 5 show one device according to the invention in different operating positions, while Fig. 6 is an enlarged view represents the separator.
  • the illustrated device has a winding station 1 with fixed bearing blocks 2, the lowerable Bearings 3 for a drum 4. On him a web 5 to a winding, hereinafter primary winding 6 called, wrapped. For this purpose there is a rotary actuator 7 provided for the drum 4. Close to the camp Rails 8, over which the drum 4 'of a finished one Primary winding 6 'with the aid of tow arms 9 can be removed from the winding station 1.
  • the web 5 is the primary winding 6 via a guide roller 10, for example a spreader roll, and a deflecting roll 11 fed such that the primary winding 6 immediately preceding path section 12 vertically and runs tangentially to the winding circumference. So this Condition preserved even with increasing winding diameter remains, guide roller 10 and deflection roller 11 at one Carriage sled 13 mounted on a base 14 is horizontally displaceable. For this purpose a distance control, not shown, is provided, which ensures that the right front edge of the Carriage 13 constantly a predetermined distance has the circumference of the primary winding 6.
  • a pressure roller 15 is also attached to the support carriage 13 worn with an inlet gap with the primary winding 6 16 forms and with the help of a short-stroke force transmitter 17th can be pressed against the circumference of the wrap.
  • This pitch force control for contact pressure for example done electro-pneumatically.
  • the pressure roller 15 with the short stroke force generator 17 is arranged on a roller bearing carriage 18, the along a vertical guideway 19 on the support carriage 13 is formed, can be relocated.
  • the roller bearing carriage 18 also carries below Pressure roller 15 a separating device 20 with a Cutting knife 21 and adjacent blow nozzles 22.
  • a auxiliary pressure roller 23 is on the support slide 13 below the pressure roller 15 below the pressure roller 15 an auxiliary pressure roller 23, also with an adjusting device 24 provided, arranged.
  • a horizontal movable transfer carriage 26 On another base 25 is a horizontal movable transfer carriage 26 arranged. He wears a guideway 27 parallel to the guideway 19 which a drum bearing slide 28 is vertically displaceable is.
  • This carriage carries a bearing 29 for a second drum 30 and forms in that illustrated in FIG upper position a receiving station 31st for this second drum.
  • a drive 32 for this second drum 30 is stationary on the drive 7 arranged opposite side of the device and connected to the second drum via a cardan shaft.
  • the spool bearing carriage 28 and Roller bearing carriage 18 a clutch 33 with which this Carriage in the receiving station 31 in a vertical Form-fitting direction - but horizontally movable - can be coupled, e.g. through hydraulic sliding bolts.
  • the axes of the second drum 30 and the pressure roller 15 lie in a horizontal plane, which is slowly shifting downwards.
  • 1 to 5 show the winding device described in different, successive operating positions.
  • Fig. 1 briefly illustrates normal winding operation before the maximum winding diameter of the primary winding is reached 6.
  • the receiving station 31 is already the second drum 30.
  • the previous wrap 6 has reached the acceptance position.
  • Fig. 2 shows the situation shortly after the initiation of Role change, so if the primary winding 6 almost the has reached the desired diameter.
  • the auxiliary pressure roller 23 is using their adjusting device 24 pressed against the circumference of the primary winding 6.
  • the roller bearing carriage 18 in Overdrive up to the height of the receiving station 31 and there with the help of the clutch 33 with the reel bearing slide 28 connected.
  • the second drum 30 was already by the drive 32 on the Web speed corresponding peripheral speed has been brought. During these steps you can the support slide 13 and the transfer slide 26 in their last position.
  • the distance control is temporarily overridden and only again with the contact between the pressure roller 17 and the second drum 30 activated, initially continue during the transfer carriage 26 remains fixed.
  • the winding can also be carried out by a moistening of the second drum 30 and / or one Air nozzle-equipped guide shell that can be swung in and out is to be supported.
  • the lifting drives for the roller bearing slide 18 and the drum bearing slide 28 be of a precise type, e.g. in the form of screw jacks, during the Lift drive for the other slide because it is with the first-mentioned carriage is coupled, less precise must be designed, e.g. a cable cylinder or can have an air motor.
  • the stroke drive for the reel bearing slide 28 is precise designed, because it makes more sense, the small pressure roller mass of the larger drum mass to leave than vice versa. Because of the slow lowering movement, has the train regulation, which helps with that of the drive 32 is effected, sufficient time at every adjustment of the web run length required adjustment to accomplish. The optimal wrapping process is therefore not affected. With this downward movement the transfer carriage 26 can be held stationary, during the carriage 13 depending on a distance control the increasing radius of the secondary winding 6 '' follows.
  • the drive 32 also by one traveling with the reel bearing carriage 28 Engine to be replaced.
  • the individual work steps can connect to each other fully automatically.
  • the horizontal drives can be in the usual Manner, e.g. trained hydro or electric motor be.
  • the pressure roller 15 can be used to compensate for Deflections and / or influencing the Contact pressure curve across the web width, e.g. at Cross profile errors, as deflection compensation roller be trained. It can be used to influence the web tension also a motor / generator drive exhibit. Also for maintaining the synchronous speed during the phase detached from the wrap a drive of the pressure roller 15 can be useful.

Landscapes

  • Replacement Of Web Rolls (AREA)
  • Winding Of Webs (AREA)
  • Basic Packing Technique (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Packaging Of Special Articles (AREA)

Claims (10)

  1. Dispositif pour enrouler une bande, notamment une bande de papier, qui arrive de façon continue, sur un tambour, avec une station d'enroulement (1) pour enrouler autour d'un premier tambour (4) (enroulement primaire 6), une station de logement (31) pour le stockage d'un deuxième tambour vide (30), sur lequel est enroulé, suite à une coupe de la bande (5), le tronçon de bande suivant (enroulement secondaire 6''), un dispositif de transfert pour le transport du deuxième tambour de la station de logement (31) à la station d'enroulement (1) et à chaque fois un cylindre de pression dans la station de logement (31) et dans la station d'enroulement (1), dans lequel les cylindres de pression dans la station de logement (1) reposent contre le pourtour de l'enroulement secondaire (6'') depuis le début de l'enroulement puis, de façon continue jusque dans la station d'enroulement (1) et là pendant l'opération d'enroulement, et forment avec le pourtour de l'enroulement secondaire (6'') une fente d'alimentation (16) dans laquelle la bande entre, continuellement, à peu près sans boucles, caractérisé en ce que la station d'enroulement (1) et la station de logement (31) sont disposées fixes, en ce que le dispositif de transfert présente une première glissière de guidage rectiligne (27) pour l'enroulement secondaire (6''), et en ce qu'un cylindre de pression (15) est prévu autant pour l'enroulement primaire (6) que pour l'enroulement secondaire (6'') en étant déplaçable sur une deuxième glissière de guidage (19) parallèle à la première glissière de guidage (27) depuis l'enroulement primaire presqu'achevé (6) dans la station d'enroulement (1) jusqu'à l'enroulement secondaire (6'') dans la station de logement (31) et en étant déplaçable, de paire avec l'enroulement secondaire, jusqu'à la station d'enroulement (1).
  2. Dispositif selon la revendication 1, caractérisé en ce que le cylindre de pression (15) peut être déplacé d'une façon telle que les plans formés dans les différentes positions de fonctionnement entre l'axe du deuxième tambour (30) et l'axe du cylindre de pression (15) soient parallèles les uns par rapport aux autres.
  3. Dispositif selon la revendication 1 ou 2, caractérisé en ce qu'on prévoit un cylindre de déviation (11) qui donne à la bande (5), qui va vers l'enroulement (6, 6''), un parcours parallèle aux deux glissières de guidage.
  4. Dispositif selon l'une des revendications 1 à 3, caractérisé en ce que la bande (5), qui va vers l'enroulement (6, 6''), a un parcours vertical, et en ce que le deuxième tambour (30) qui porte l'enroulement secondaire (6'') ainsi que le cylindre de pression (15) peuvent, lors du changement des rouleaux de papier, d'abord être verticalement déplacés de la station de réception (31) vers le bas jusqu'à la station d'enroulement (1) et peuvent ensuite être déplacés horizontalement, dans lequel l'axe du cylindre de pression (15) se trouve dans le même plan horizontal que l'axe du deuxième tambour (30) et exécute un mouvement horizontal qui respecte l'agrandissement du diamètre de l'enroulement.
  5. Dispositif selon l'une des revendications 1 à 4, caractérisé en ce que le dispositif de transfert présente un chariot de support de tambour (28) qu'on peut décaler verticalement, en ce que le cylindre de pression (15) est porté par un chariot de support de cylindre (18) qu'on peut décaler verticalement, et en ce que les deux chariots peuvent être accouplés en direction verticale, en vue de synchronisation.
  6. Dispositif selon l'une des revendications 1 à 5, caractérisé en ce que le dispositif de transfert présente un chariot de transfert (26) qu'on peut décaler horizontalement, pour transporter l'enroulement secondaire (6'') dans la station d' enroulement (1).
  7. Dispositif selon l'une des revendications 1 à 6, caractérisé en ce que le cylindre de pression (15) peut être soumis à un effort par un transmetteur de force (17) qui est porté par un chariot de support (18), qu'on peut déplacer horizontalement, et en ce que le chariot de support est maintenu par une régulation de l'écartement continuellement à une distance préfixée du pourtour de l'enroulement (6, 6'').
  8. Dispositif selon l'une des revendications 1 à 7, caractérisé par un cylindre de pression auxiliaire (23), qui est disposé en dehors du chemin du cylindre de pression (15) et qui peut être pressé contre l'enroulement primaire (6) juste avant la coupe de la bande (5).
  9. Dispositif selon l'une des revendications 1 à 8, caractérisé par une vitesse surmultipliée pour ramener le cylindre de pression (15) de la station d'enroulement (1) dans la station de logement (31).
  10. Dispositif selon l'une des revendications 1 à 9, caractérisé en ce qu'un dispositif de coupe (20) pour la bande (5) est relié avec un chariot (18) qui porte le cylindre de pression (15).
EP95105608A 1994-05-02 1995-04-13 Dispositif pour enrouler une bande arrivant d'une manière continue, notamment une bande de papier Expired - Lifetime EP0680911B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4415324A DE4415324C2 (de) 1994-05-02 1994-05-02 Vorrichtung zum Aufwickeln einer kontinuierlich zulaufenden Bahn, insbesondere Papierbahn
DE4415324 1994-05-02

Publications (2)

Publication Number Publication Date
EP0680911A1 EP0680911A1 (fr) 1995-11-08
EP0680911B1 true EP0680911B1 (fr) 1998-06-24

Family

ID=6517002

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95105608A Expired - Lifetime EP0680911B1 (fr) 1994-05-02 1995-04-13 Dispositif pour enrouler une bande arrivant d'une manière continue, notamment une bande de papier

Country Status (7)

Country Link
US (1) US5577685A (fr)
EP (1) EP0680911B1 (fr)
JP (1) JP2611156B2 (fr)
AT (1) ATE167652T1 (fr)
CA (1) CA2146687A1 (fr)
DE (2) DE4415324C2 (fr)
FI (1) FI952036A7 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107792704A (zh) * 2016-08-30 2018-03-13 青岛宏达塑胶总公司 自动卸卷装置

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19607349A1 (de) 1996-02-27 1997-08-28 Voith Sulzer Papiermasch Gmbh Verfahren und Vorrichtung zum Aufwickeln einer Papierbahn zu einer Rolle
DE19635216A1 (de) * 1996-08-30 1998-03-05 Voith Sulzer Papiermasch Gmbh Verfahren und Vorrichtung zum Aufwickeln einer Papierbahn zu einer Rolle
US5875990A (en) * 1996-12-16 1999-03-02 Valmet-Karlstad Ab Reel-up
SE508086C2 (sv) * 1996-12-16 1998-08-24 Valmet Karlstad Ab Rullstol
DE19702715A1 (de) * 1997-01-25 1998-07-30 Voith Sulzer Papiermasch Gmbh Verfahren und Vorrichtung zum Aufwickeln einer laufenden Faserstoffbahn
ATE290504T1 (de) * 1997-01-25 2005-03-15 Voith Paper Patent Gmbh Wickelmaschine und verfahren zum kontinuierlichen aufwickeln einer materialbahn
DE19745005A1 (de) * 1997-01-25 1998-07-30 Voith Sulzer Papiertech Patent Wickelmaschine und Verfahren zum kontinuierlichen Aufwickeln einer Materialbahn
DE19710406A1 (de) * 1997-03-13 1998-09-17 Voith Sulzer Papiermasch Gmbh Wickelmaschine zum Aufwickeln einer Materialbahn
DE19735590A1 (de) * 1997-05-16 1998-11-19 Voith Sulzer Papiermasch Gmbh Wickelmaschine zum Aufwickeln einer Materialbahn
ATE234254T1 (de) * 1997-05-16 2003-03-15 Voith Paper Patent Gmbh Verfahren und wickelmaschine zum kontinuierlichen aufwickeln einer materialbahn
EP1238933B1 (fr) * 1997-05-16 2006-03-22 Voith Paper Patent GmbH Méthode et dispositif pour continuellement enrouler une bande de matériau
DE19734829C2 (de) * 1997-08-12 2002-01-31 Voith Paper Gmbh Wickelvorrichtung
US5931406A (en) * 1997-12-08 1999-08-03 Voith Sulzer Papiertechnik Patent Gmbh Method and winder for the continuous winding of a material web
US6372064B1 (en) * 1999-12-13 2002-04-16 C. G. Bretting Manufacturing Company, Inc. Tail sealer apparatus and method
FI115520B (fi) * 2000-10-27 2005-05-31 Metso Paper Inc Menetelmä rullauksessa ja kiinnirullain
DE10144014A1 (de) * 2001-09-07 2003-03-27 Voith Paper Patent Gmbh Verfahren und Wickelmaschine zum Aufwickeln einer Materialbahn
FI117552B (fi) * 2003-06-17 2006-11-30 Metso Paper Inc Menetelmä rullauksessa ja kiinnirullain
FI121229B (fi) * 2005-07-08 2010-08-31 Metso Paper Inc Menetelmä hihnarullaimessa ja hihnarullain
DE102008033736A1 (de) * 2008-07-18 2010-01-21 Windmöller & Hölscher Kg Vorrichtung und Verfahren zum Auf- und/oder Abwickeln von Materialbahnen
CN102248751A (zh) * 2011-05-09 2011-11-23 广东汕樟轻工机械有限公司 一种直线运动贴近辊式自动裁刀机构
EP2838825B1 (fr) * 2012-04-18 2018-08-01 Jesco Holding ApS Appareil d'enroulement pour enroulement d'un film sous la forme d'un rouleau
DE102013220856A1 (de) 2013-10-15 2015-04-16 Windmöller & Hölscher Kg Wickeleinrichtung zum Aufwickeln eines bahnförmigen Materials und Verfahren zum Wechsel eines Wickels in einer Wickeleinrichtung
CN103738784B (zh) * 2014-01-02 2016-04-27 上海大学 导线打圈机
CN104003228B (zh) * 2014-06-09 2016-09-07 如皋市中罗印刷机械有限公司 印刷机收纸系统装置
CN106241452A (zh) * 2016-10-19 2016-12-21 郑州纺机工程技术有限公司 一种适用于非织造布化妆棉水刺生产线的湿卷绕机
CN112441478A (zh) * 2020-11-26 2021-03-05 三一重机有限公司 一种挖掘机电缆收放装置及挖掘机
SE2051451A1 (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

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1197129A (fr) * 1958-03-05 1959-11-27 Holweg Const Mec Dispositif de bobinage continu notamment pour bobineuses à friction
US2984426A (en) * 1958-05-23 1961-05-16 Johnson Rubel Mcneaman Continuous roll winder
CH473052A (de) * 1967-04-28 1969-05-31 Standard Telephon & Radio Ag Wickelkopf für Bandwickelmaschinen
US3877654A (en) * 1973-10-01 1975-04-15 Dominion Eng Works Ltd Reel bar loading system
SE420079B (sv) * 1977-10-12 1981-09-14 Stig Patriksson Forfarande och anordning for overforing av en framlopande materialbana
US4179330A (en) * 1978-09-05 1979-12-18 Page Robert E Apparatus for handling web material, and method
US4196865A (en) * 1978-10-19 1980-04-08 Patriksson Stig S Method for the transfer of a forwards-travelling material web from a first take-up roller to a second take-up roller and means for carrying out the method
DE3015547C2 (de) * 1980-04-23 1986-12-11 J.M. Voith Gmbh, 7920 Heidenheim Wickelmaschine für bahnförmiges Gut
GB2126564B (en) * 1982-09-13 1986-01-22 Worldwide Converting Mach Turret winder
DE3515519A1 (de) * 1985-04-30 1986-10-30 J.M. Voith Gmbh, 7920 Heidenheim Verfahren zum ueberfuehren einer bahn von einem fertigen wickel auf einen neuen wickelkern sowie tragtrommel-rollapparat zur durchfuehrung des verfahrens
US4744526A (en) * 1987-07-30 1988-05-17 Valmet-Dominion Inc. Constant tension reel with automatic reel bar loader
DE3914547A1 (de) * 1989-05-02 1990-11-08 Escher Wyss Gmbh Vorrichtung zum auf- oder umrollen einer papierbahn
DE4007329A1 (de) * 1990-03-08 1991-09-12 Voith Gmbh J M Wickelmaschine zum aufwickeln einer laufenden bahn
JP2707155B2 (ja) * 1990-10-29 1998-01-28 コニカ株式会社 巻取装置
DE4104635B4 (de) * 1991-02-15 2005-11-10 Mülfarth, Werner Vorrichtung zum Aufrollen von bahn- oder bandförmigen Materialien
DE59309453D1 (de) * 1992-10-28 1999-04-22 Anton Rueegg Vorrichtung zum Aufwickeln einer kontinuierlich zugeführten Materialbahn auf eine Anzahl von Wickelkernen
US5370327A (en) * 1993-05-06 1994-12-06 Beloit Technologies, Inc. Method and apparatus for reeling a wound web roll
DE4401959C2 (de) * 1994-01-24 1996-07-25 Voith Gmbh J M Tragtrommelroller für eine Papiermaschine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107792704A (zh) * 2016-08-30 2018-03-13 青岛宏达塑胶总公司 自动卸卷装置

Also Published As

Publication number Publication date
FI952036A0 (fi) 1995-04-28
DE4415324A1 (de) 1995-11-09
EP0680911A1 (fr) 1995-11-08
JPH0840613A (ja) 1996-02-13
FI952036L (fi) 1995-11-03
US5577685A (en) 1996-11-26
JP2611156B2 (ja) 1997-05-21
FI952036A7 (fi) 1995-11-03
DE59502634D1 (de) 1998-07-30
CA2146687A1 (fr) 1995-11-03
ATE167652T1 (de) 1998-07-15
DE4415324C2 (de) 1996-07-18

Similar Documents

Publication Publication Date Title
DE4415324C2 (de) Vorrichtung zum Aufwickeln einer kontinuierlich zulaufenden Bahn, insbesondere Papierbahn
EP0912435B1 (fr) Procede de bobinage continu d'une bande de materiau et bobineuse correspondante
DE4401959C2 (de) Tragtrommelroller für eine Papiermaschine
EP0855355B1 (fr) Machine d'enroulement et procédé pour l'enroulement continu d'un bande de matériel
DE69507490T2 (de) Verfahren und vorrichtung zum aufwickeln einer laufenden bahn in eine bahnrolle
EP0792829B1 (fr) Procédé pour enrouler une bande de papier en un rouleau
EP0826615B1 (fr) Méthode et dispositif pour enrouler une bande de papier en un rouleau
EP0921085B1 (fr) Procédé et machine d'enroulage pour enrouler en continu une bande de matière
DE69921179T2 (de) Wickler und verfahren zum wickeln einer bahn
DE2632608A1 (de) Rollenwickelvorrichtung fuer mehrere geschlitzte, flexible streifen
EP1055624B1 (fr) Dispositif pour enrouler une bande
EP3737630B1 (fr) Arrangement pour découper une bande de matière en feuilles individuelles avec un accumulateur de bande
DE4201815A1 (de) Verfahren und maschine zum aufwickeln einer papier- oder kartonbahn
DE4304469A1 (de) Wickelvorrichtung mit Rollenwechseleinrichtung für aufzuwickelndes bandförmiges Wickelgut
DE60009917T2 (de) Verfahren zum kontinuierlichen aufwickeln von papier und wickler
DE4428249A1 (de) Wickelmaschine
EP1238933B1 (fr) Méthode et dispositif pour continuellement enrouler une bande de matériau
DE60200291T2 (de) Umwickelmaschine mit Flanken zum Tragen von sich entlang einer geschlossenen Bahn bewegenden greifenden Zentrierdornen
EP0538744A1 (fr) Machines rotatives à impression avec dispositif d'alimentation de bande pour le changement de rouleaux de papier.
DE19821603A1 (de) Längsfalzeinrichtung am Falzapparat von Rotationsdruckmaschinen
DE19737709A1 (de) Wickelmaschine zum kontinuierlichen Aufwickeln einer Materialbahn
DE19748995A1 (de) Verfahren und Wickelmaschine zum kontinuierlichen Aufwickeln einer Materialbahn
DE102011116308A1 (de) Doppeltragwalzenroller
EP1496002B1 (fr) Procédé d'allignement transverse d'une bande
EP3962847B1 (fr) Poste de déroulement

Legal Events

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

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT CH DE FR GB IT LI NL

17P Request for examination filed

Effective date: 19950918

17Q First examination report despatched

Effective date: 19970219

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT CH DE FR GB IT LI NL

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

Ref country code: NL

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

Effective date: 19980624

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 19980624

REF Corresponds to:

Ref document number: 167652

Country of ref document: AT

Date of ref document: 19980715

Kind code of ref document: T

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

ET Fr: translation filed
GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19980624

REF Corresponds to:

Ref document number: 59502634

Country of ref document: DE

Date of ref document: 19980730

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19990322

Year of fee payment: 5

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

Ref country code: AT

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

Effective date: 19990413

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

Ref country code: FR

Payment date: 19990419

Year of fee payment: 5

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

Ref country code: LI

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

Effective date: 19990430

Ref country code: CH

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

Effective date: 19990430

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

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

26N No opposition filed
REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Ref country code: GB

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

Effective date: 20000413

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

Ref country code: DE

Payment date: 20000427

Year of fee payment: 6

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

Effective date: 20000413

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

Ref country code: FR

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

Effective date: 20001229

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

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

Ref country code: DE

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

Effective date: 20020201