EP0944542B1 - Wickelmaschine für ein flaches endloses element zur bildung von bahnwickeln - Google Patents

Wickelmaschine für ein flaches endloses element zur bildung von bahnwickeln Download PDF

Info

Publication number
EP0944542B1
EP0944542B1 EP97951329A EP97951329A EP0944542B1 EP 0944542 B1 EP0944542 B1 EP 0944542B1 EP 97951329 A EP97951329 A EP 97951329A EP 97951329 A EP97951329 A EP 97951329A EP 0944542 B1 EP0944542 B1 EP 0944542B1
Authority
EP
European Patent Office
Prior art keywords
sheet
cutting
spindle
tension
contact
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
EP97951329A
Other languages
English (en)
French (fr)
Other versions
EP0944542A1 (de
Inventor
Innocente Marchante
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.)
Darlet Marchante Technologie SA
Original Assignee
Darlet Marchante Technologie SA
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 Darlet Marchante Technologie SA filed Critical Darlet Marchante Technologie SA
Publication of EP0944542A1 publication Critical patent/EP0944542A1/de
Application granted granted Critical
Publication of EP0944542B1 publication Critical patent/EP0944542B1/de
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
    • B65H19/2207—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
    • B65H19/2215—Turret-type with two 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
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/28—Attaching the leading end of the web to the replacement web-roll core or spindle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
    • B65H23/195—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in winding mechanisms or in connection with winding operations
    • 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
    • B65H2301/41419—Starting winding process
    • B65H2301/41421—Starting winding process involving electrostatic means
    • 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
    • B65H2301/50—Auxiliary process performed during handling process
    • B65H2301/51—Modifying a characteristic of handled material
    • B65H2301/515—Cutting handled material
    • B65H2301/5151—Cutting handled material transversally to feeding direction
    • 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
    • B65H2408/231—Turret winders
    • B65H2408/2315—Turret winders specified by number of arms
    • B65H2408/23152—Turret winders specified by number of arms with two arms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S242/00—Winding, tensioning, or guiding
    • Y10S242/906—Static charger or discharger

Definitions

  • the present invention relates to a winding machine, or winder, of a continuous flat element to form coils.
  • Winders are used in a very large number of branches of industry where the machines and processes used result in the continuous production of a flat element more or less large width and variable thickness.
  • the flat elements produced by the production lines must be wound up so that they can be easily transported to further processing steps.
  • Winders for this type of application have all a number of common elements which are:
  • rewinder pins (1) are each provided with their device drive, and are mounted integrally on a rotary assembly called barrel (2) mounted on a frame (3).
  • Each spindle (1) with its associated drive device receives at a given time the sheet (F) arriving continuously from the line of production, the drive system and its regulation delivering on the spindle the torque necessary for the sheet to be driven at speed desired and under the desired tension.
  • the devices necessary for torque regulation are either dancer rollers or electronic voltage gauge located upstream of the spindle (1) and loaded continuously measure the tension of the sheet (F) so as to control the motor according to a winding law established in advance.
  • the spindle itself is not driven, but it is a contact roller (4), itself driven, which delivers the necessary torque to the winding.
  • this device is made up depends a lot on the how the elements that precede the whole are made up barrel / pin and whose function is to feed the product to be wound up convenient way while allowing regulation of the devices drive.
  • These training devices generally consist of one or more cylinders each fulfilling well-defined functions and which are generally integral with a mobile carriage (5) allowing the cylinders indicated above to maintain a geometric arrangement constant as the diameter of the coil increases as winding measurement.
  • FIG. 2 represents a variant of the machine of FIG. 1.
  • Such machines are used when winding wide plastic sheets (up to 8 and 9 meters wide), for thin films with a thickness between 5 and 100 microns, but generally between 10 and 30, and at speeds of several hundreds of meters per minute.
  • a second cylinder called contact cylinder (4)
  • contact winding Two types windings are frequently used, the so-called contact winding, as shown in Figure 3, during which the contact cylinder exerts a light pressure on the reel in the process of winding, so that evacuate the air which would otherwise risk being trapped in large quantities in the reel due to the winding speed of the sheet, and the so-called "gap" winding, as shown in FIG. 4, in which the contact cylinder (4) is at a short distance and is maintained at near constant to the winding point.
  • This type of winding is preferred when the speed is low because the risk of air entrapment is then low, or when the thickness of the product to be wound up is not very regular and contact type operation would be likely damage the rolled up product.
  • the horizontally fed sheet may pass either above or below the set of mounted cylinders on the cart. This choice has very important consequences for the nature of the cutting system.
  • Figure 5 shows a reel equipped with a cutting.
  • This cutting device must be implemented automatically when the cut is desired, the cut in front be insured in such a way that it disturbs the least possible unwinding of the sheet, the cutting point to be chosen in such a way so that the sheet, immediately after cutting, or in the case a progressive cut, the point corresponding to the beginning of the cut out, can easily be wrapped around the spindle (1) to be re-supplied so as to ensure the starting of the coil.
  • the cutting device provides for tying rollers (9) bringing the sheet (F) close to the spindle (1) to feed.
  • the device must provide, in addition to the cutting system by fixed blade (10) or by movable knives, means for guiding the sheet against the new spindle and which are either air jets or brush systems, or so-called electrostatic systems (11) generating the surface of the sheet of electrostatic charges ensuring the contact of the sheet cut with the metal pin to be re-fed.
  • means for guiding the sheet against the new spindle which are either air jets or brush systems, or so-called electrostatic systems (11) generating the surface of the sheet of electrostatic charges ensuring the contact of the sheet cut with the metal pin to be re-fed.
  • adhesive tapes or possibly jets of vaporized liquid are used to ensure reliable contact.
  • the multiplicity of functions to be fulfilled by the cutting makes it generally complex, heavy and its functioning is ensured only on condition that the arrangement in the space of all the elements that make up the spindle to re-supply the sheet and the cutting system itself are fine defined.
  • This aspect can be further increased if, what happens unfortunately sometimes a second break occurs again before the new coil has reached a diameter economically valid. In this case, it is the entire production corresponding to two coils started, but insufficiently completed, which is lost.
  • the object of the invention is to provide a winding machine having a device to avoid production losses by allowing automatic cutting of a sheet at the end of winding of a coil and for its winding on an empty spindle intended for support another coil, and also allowing a start not on an empty spindle, as is the case with existing devices, but on a coil already started, whatever the diameter of the coil considered.
  • the cutting device being located between the measuring cylinder of tension and the contact cylinder, i.e. before the point winding on the spindle or on the coil to be re-supplied, the position of the cutting sheet is perfectly defined, whatever the diameter of the spindle or spool on which the sheet is to be fed.
  • the cylinders of voltage and contact measurement are motorized.
  • the sheet is therefore perfectly controlled in tension of the made of the proximity of the tension cylinder, and is well pressed against the spindle or the coil to be re-supplied by the contact cylinder.
  • the machine is equipped with means for commands which cause, before cutting, an increase in the sheet tension in the area between the measuring cylinder tension and the winding point by acting on the drive speed of the tension measuring spindle and / or cylinder, and an increase the contact cylinder application pressure on the spindle or coil.
  • the cutting and winding conditions on the new support are perfectly filled thanks to the increased tension of the sheet and increasing the application pressure of the cylinder contact against the spindle or the coil to be re-supplied.
  • the leaf presents itself thus perfectly flat with a slight overpressure conducive to good penetration of knives and a clean and quick cut.
  • the point cut driven by the leaf's own speed, penetrates very quickly between the two cylinders.
  • a deionization device which is activated just before cutting, to remove electrical charges from the surface of the contact cylinder.
  • the cutting device has, near the knife guide, an ionization bar extending transversely to the sheet, activated just before cutting to electrostatically charge the sheet and create an attraction between the cut out part and the winding spindle.
  • Figure 6 shows a reel of the same type as those described above, and in which the same elements are designated by the same references as above.
  • the carriage 5 is equipped with a horizontal cylinder 16 for measuring tension, on which sheet F arrives substantially horizontal.
  • the carriage 5 also carries a cylinder horizontal 14, which is a contact cylinder with the coil B formed on pin 1 or with pin 1, before forming the coil.
  • the cylinder 14 is parallel to the cylinder 16, arranged below the latter, and substantially vertical to this cylinder.
  • a cutting device 11 This cutting device comprises a rail on which are movable mounted knives 12 for cutting the sheet.
  • an ionization bar 15 is intended to be activated just before cutting to load electrostatically sheet F and create an attraction between the part cut from it and the winding pin 1 or the coil B according to the case.
  • a deionization bar 13 which is activated just before cutting, to remove electrical charges from the surface of the contact cylinder.
  • the cutting is carried out on a taut surface, allowing a clean cut, the end cut tending, taking into account the speed of the sheet, the proximity to cylinder 14 and pin 1, and electrical charges cylinder 14 and sheet, to be wound on the spindle or on the coil, insofar as it involves re-supplying a coil already started.
  • the invention provides a great improvement to the existing technique by providing a machine winding of a continuous element to constitute coils, allowing continuous cutting of the winding, and allowing also to make a start of winding, not only on a empty spindle, but also on a spool on which the winding has already started.

Landscapes

  • Replacement Of Web Rolls (AREA)
  • Winding Of Webs (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Windings For Motors And Generators (AREA)

Claims (7)

  1. Maschine zum Aufwickeln eines durchgehenden Elementes in Form eines Flächenkörpers zur Ausbildung von Spulen, die mit einer Schneidvorrichtung für den von einer Rolle zu einer anderen übergehenden Flächenkörper ausgestattet ist, von der Bauart, die einen Rahmen (3) aufweist, auf dem eine Trommel (2) gelagert ist, die mit mindestens zwei Dornen (1) ausgestattet ist, die parallel angeordnet und jeweils an an sich bekannte Drehantriebseinrichtungen angeschlossen sind, wobei die Drehung der Trommel zugleich den Austrag einer vollen Spule und die Zuführung eines leeren Dornes zur Aufwickelstation ermöglicht, und einen senkrecht zur Achse der Dorne verfahrbaren Schlitten (5) aufweist, der seinerseits Zylinder für die Versorgung der Maschine mit einem aufzuwickelnden Flächenkörper trägt, wobei der Schlitten (5) einen Zylinder (16) für die Messung der Spannung aufweist, bei dem der Flächenkörper (5) im wesentlichen in der Horizontalen ankommt, und wobei eine Schneidvorrichtung (11) stromaufwärts von dem Aufwickelpunkt an dem Dorn oder der auszubildenden Spule vorgesehen ist,
    dadurch gekennzeichnet, daß ein Zylinder (14) für die Herstellung eines Kontaktes mit der Spule auf dem Schlitten (5) vorgesehen ist, und zwar unterhalb des Zylinders (16) für die Messung der Spannung, im wesentlichen vertikal zu diesem,
    und daß die Schneidvorrichtung (11) zwischen den beiden Zylindern (16, 14) für die Messung der Spannung bzw. für die Kontaktherstellung angeordnet ist.
  2. Maschine nach Anspruch 1,
    dadurch gekennzeichnet, daß die Zylinder (16, 14) für die Messung der Spannung bzw. für die Kontaktherstellung mit Motoren versehen sind.
  3. Maschine nach Anspruch 1 oder 2,
    dadurch gekennzeichnet, daß die Schneidvorrichtung bewegliche Messer (12) aufweist, die quer zur Vorschubrichtung des Flächenkörpers verschiebbar sind.
  4. Maschine nach Anspruch 3,
    dadurch gekennzeichnet, daß die Verschiebungsgeschwindigkeit der beweglichen Messer (12) im wesentlichen gleich der Durchlaufgeschwindigkeit des Flächenkörpers (F) ist.
  5. Maschine nach einem der Ansprüche 1 bis 4,
    dadurch gekennzeichnet, daß ihre Steuereinrichtungen vor dem Schneidvorgang eine Vergrößerung der Spannung des Flächenkörpers in der Zone bewirken, die sich zwischen dem Zylinder (16) für die Messung der Spannung und dem Aufwickelpunkt befindet, indem sie auf die Antriebsgeschwindigkeit des Dornes (1) und/oder des Zylinders (16) für die Messung der Spannung einwirken, sowie eine Vergrößerung des Anpreßdruckes des Zylinders (14) für die Kontaktherstellung gegen den Dorn (1) oder die Spule bewirken.
  6. Maschine nach einem der Ansprüche 1 bis 5,
    dadurch gekennzeichnet, daß sie in der Nähe des Zylinders (14) für die Kontaktherstellung eine Entionisierungseinrichtung (13) aufweist, die unmittelbar vor dem Schneidvorgang aktiviert wird, um elektrische Ladungen auf der Oberfläche des Zylinders für die Kontaktherstellung zu beseitigen.
  7. Maschine nach einem der Ansprüche 1 bis 6,
    dadurch gekennzeichnet, daß die Schneidvorrichtung (11) in der Nähe der Führung der Messer (12) eine Ionisierungsstange (15) aufweist, die sich quer zu dem Flächenkörper erstreckt und die unmittelbar vor dem Schneidvorgang aktiviert wird, um den Flächenkörper elektrostatisch aufzuladen und eine Anziehung zwischen dem abgeschnittenen Teil und dem Aufwickeldorn (1) zu erzeugen.
EP97951329A 1996-12-12 1997-12-12 Wickelmaschine für ein flaches endloses element zur bildung von bahnwickeln Expired - Lifetime EP0944542B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9615527A FR2757141B1 (fr) 1996-12-12 1996-12-12 Machine d'enroulement d'un element plat continu pour former des bobines
FR9615527 1996-12-12
PCT/FR1997/002292 WO1998025844A1 (fr) 1996-12-12 1997-12-12 Machine d'enroulement d'un element plat continu pour former des bobines

Publications (2)

Publication Number Publication Date
EP0944542A1 EP0944542A1 (de) 1999-09-29
EP0944542B1 true EP0944542B1 (de) 2002-06-05

Family

ID=9498778

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97951329A Expired - Lifetime EP0944542B1 (de) 1996-12-12 1997-12-12 Wickelmaschine für ein flaches endloses element zur bildung von bahnwickeln

Country Status (7)

Country Link
US (1) US6308908B1 (de)
EP (1) EP0944542B1 (de)
JP (1) JP4031050B2 (de)
AT (1) ATE218491T1 (de)
DE (1) DE69713137T2 (de)
FR (1) FR2757141B1 (de)
WO (1) WO1998025844A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2379924A (en) * 2001-09-22 2003-03-26 Ashe Controls Ltd Winding method and apparatus
US7055776B2 (en) * 2001-10-24 2006-06-06 Windmoeller And Hoelscher Device for continuous winding of webs
US8757533B2 (en) * 2002-02-28 2014-06-24 Kimberly-Clark Worldwide, Inc. Center/surface rewinder and winder
US6908525B2 (en) * 2002-06-11 2005-06-21 3M Innovative Properties Company Apparatus for forming a roll of contaminant removal tape and methods of forming rolls of contaminant removal tape
ES2274150T3 (es) * 2003-08-07 2007-05-16 REIFENHAUSER GMBH & CO. MASCHINENFABRIK Dispositivo de corte transversal para una banda de material.
US7655542B2 (en) * 2006-06-23 2010-02-02 Applied Materials, Inc. Methods and apparatus for depositing a microcrystalline silicon film for photovoltaic device
FR2922810B1 (fr) 2007-10-24 2013-05-31 Darlet Marchante Technologie Procede d'etirage d'un film en matiere synthetique se presentant sous la forme d'une bande allongee.
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
DE102015221919A1 (de) * 2015-11-09 2017-05-11 Koenig & Bauer Ag Wickelvorrichtung für bahnförmiges Material und Verfahren zum Einziehen zumindest einer Materialbahn in zumindest eine Wickelvorrichtung
CN107117484B (zh) * 2017-05-06 2018-12-11 南京航空航天大学 一种自动切换的卷棉装置及操作方法
CN120081234B (zh) * 2024-08-02 2025-11-25 苏州金纬片板膜智能装备有限公司 落地式大卷径全自动收卷设备

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2969930A (en) * 1958-09-22 1961-01-31 Mercury Engineering Corp Continuous rewinder for web material
US3383062A (en) * 1965-06-30 1968-05-14 Black Clawson Co Method and apparatus for continuously winding web material with constant tension
DE1774101B1 (de) * 1968-04-08 1971-11-04 Weser Lenze Stahlkontor Vorrichtung zum rollenwechsel und querschneiden von mit hoher geschwindigkeit laufenden bahnen bei mehrfach wickel maschinen
JPS5134545B1 (de) * 1970-12-29 1976-09-27
DE2218939A1 (de) * 1972-04-19 1973-10-31 Beloit Corp Vorrichtung zum fuehren, spleissen und spannen einer materialbahn in einem aufoder abwickelstand
US4458852A (en) * 1981-06-05 1984-07-10 American Hoechst Corporation Web transfer apparatus
US4431140A (en) * 1981-11-27 1984-02-14 The Black Clawson Company Continuous pressure roll winder
SE452739B (sv) * 1982-05-26 1987-12-14 Amals Mekaniska Verkstad Sett och anordning att kontinuerligt rulla upp en materialbana
US4529141A (en) * 1984-01-13 1985-07-16 Imd Corporation Method and apparatus for rewinding, severing and transferring web-like material
JPS6133453A (ja) * 1984-07-25 1986-02-17 Toray Ind Inc シ−ト状物の巻取方法
US4541583A (en) * 1985-01-09 1985-09-17 Mobil Oil Corporation Continuous layon roller film winder
JPH0238433Y2 (de) * 1985-01-25 1990-10-17
DE3611895A1 (de) * 1986-04-09 1987-10-15 Jagenberg Ag Verfahren und vorrichtung zum automatischen trennen und anwickeln einer warenbahn
JPS6382272A (ja) * 1986-09-19 1988-04-13 Fuji Tekkosho:Kk 巻取機のウエブ引取装置
JP2528681B2 (ja) * 1987-12-26 1996-08-28 株式会社片岡機械製作所 タ―レット式ウエブ巻取装置のタッチロ―ラ支持装置
CH676113A5 (en) * 1988-01-06 1990-12-14 Electronova Sa Storage-roll mechanism with automatic material starting
JPH0286532A (ja) * 1988-09-22 1990-03-27 Fuji Kikai Kogyo Kk ウェブ搬送機におけるウェブ裁断装置
JPH0678140B2 (ja) * 1990-01-19 1994-10-05 株式会社不二鉄工所 多軸タレット巻取機の巻方向自動切替装置及び巻取自動切替方法
JPH03102549U (de) * 1990-02-09 1991-10-24
JPH0611629B2 (ja) * 1990-04-09 1994-02-16 株式会社不二鉄工所 多軸ターレット型巻取機
FI915432L (fi) * 1991-11-18 1993-05-19 Valmet Paper Machinery Inc Foerfarande vid rullning av en bana
DE19507799C2 (de) * 1995-03-06 1997-04-30 Kleinewefers Ramisch Gmbh Vorrichtung zum kontinuierlichen Aufwickeln von bahnförmigem Wickelgut
DE19607349A1 (de) * 1996-02-27 1997-08-28 Voith Sulzer Papiermasch Gmbh Verfahren und Vorrichtung zum Aufwickeln einer Papierbahn zu einer Rolle

Also Published As

Publication number Publication date
JP4031050B2 (ja) 2008-01-09
WO1998025844A1 (fr) 1998-06-18
FR2757141B1 (fr) 1999-03-26
DE69713137T2 (de) 2003-01-16
DE69713137D1 (de) 2002-07-11
FR2757141A1 (fr) 1998-06-19
ATE218491T1 (de) 2002-06-15
US6308908B1 (en) 2001-10-30
JP2001505860A (ja) 2001-05-08
EP0944542A1 (de) 1999-09-29

Similar Documents

Publication Publication Date Title
FR2672878A1 (fr) Dispositif de bobinage de matieres en bande ou en ruban.
EP2205369B1 (de) Vorrichtung zur prüfung eines blechstreifens
FR2623176A1 (fr) Appareillage et procede pour traiter la partie d'extremite d'une feuille de papier en rouleau disposee en un emplacement de raccordement
FR2496615A1 (fr) Procede et dispositif pour remplacer une premiere bobine vide de materiau en bande, par une seconde bobine pleine
EP0944542A1 (de) Wickelmaschine für ein flaches endloses element zur bildung von bahnwickeln
FR2528023A1 (fr) Procede et dispositif pour la reprise de produits plats se presentant en disposition en ecailles, en particulier pour la reprise de feuilles imprimees
FR2660641A1 (fr) Procede de changement de bande sur une machine de fabrication.
EP0283339B1 (de) Grafische Vorrichtung mit Annahmeeinheit für einen ununterbrochenen Träger
EP0878425B1 (de) Maschine zum Wickeln von Folie, Verfahren zum Herstellen von Rollen aus vorgedehnter Folie und mit diesem Verfahren hergestellte Rollen
EP1379457B1 (de) Verfahren zum rüsten einer einwickelmaschine mit folie, und einwickelmaschine zur durchführung des verfahrens
EP1036026B1 (de) Wickelmaschine für bahnen, zum wickeln von rollen
FR2625485A3 (fr) Enrouleur avec dispositif automatique de coupe et de fixation
FR2930243A1 (fr) Dispositif de fourniture et installation de depose d'une bande de gomme.
FR2888763A1 (fr) Procede d'inspection et installation associee
FR2839005A1 (fr) Procede pour la manutention de produits en bande en vue de leur utilisation pour la fabrication d'une enveloppe de pneumatique
FR2867453A1 (fr) Dispositif de pose sur un fardeau d'une poignee preparee
EP3870430B1 (de) Automatische vorrichtung und automatisches verfahren zum querwickeln von streifen von einer gewickelten bahn
EP1711423B1 (de) Aufwickelvorrichtung mit zwei antriebsrollen für durchlaufaufwickelmaschine mit gesteuerter anlegelast der antriebsrollen
EP1940712B1 (de) Wickelverfahren und maschine für die lagerung von flachen elementen
FR2794445A1 (fr) Dispositif d'approvisionnement en papier, en particulier pour une ligne de fabrication de carton
EP0044814A1 (de) Maschine zum Herstellen von Rollen aus einer Papierbahn
FR2497781A1 (fr) Procede pour changer les bobines et les mandrins des machines d'enroulement sans axe
FR2989668A1 (fr) Table d'injection de film pour fardeleuse
EP0190531A1 (de) Verfahren und Anordnung zum Lagern, Transferieren und Verteilen von Gegenstände
FR2528007A1 (fr) Procede et appareil d'emballage d'une bobine de bande metallique

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

17P Request for examination filed

Effective date: 19990708

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

17Q First examination report despatched

Effective date: 20001030

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 BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

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: 20020605

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 PRE;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.SCRIBED TIME-LIMIT

Effective date: 20020605

Ref country code: IE

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: 20020605

Ref country code: GR

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: 20020605

Ref country code: FI

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: 20020605

Ref country code: AT

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: 20020605

REF Corresponds to:

Ref document number: 218491

Country of ref document: AT

Date of ref document: 20020615

Kind code of ref document: T

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: FRENCH

REF Corresponds to:

Ref document number: 69713137

Country of ref document: DE

Date of ref document: 20020711

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

Ref country code: SE

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: 20020905

Ref country code: PT

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: 20020905

Ref country code: DK

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: 20020905

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

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

Effective date: 20021212

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

Ref country code: ES

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: 20021220

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: 20021231

Ref country code: CH

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

Effective date: 20021231

Ref country code: BE

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

Effective date: 20021231

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

Ref document number: 0944542E

Country of ref document: IE

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

Effective date: 20030306

BERE Be: lapsed

Owner name: S.A. *DARLET MARCHANTE TECHNOLOGIE

Effective date: 20021231

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

Ref country code: MC

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

Effective date: 20030701

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: FR

Ref legal event code: TP

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732E

Free format text: REGISTERED BETWEEN 20100204 AND 20100211

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732E

Free format text: REGISTERED BETWEEN 20101216 AND 20101222

REG Reference to a national code

Ref country code: FR

Ref legal event code: TP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 69713137

Country of ref document: DE

Owner name: ANDRITZ AG, AT

Free format text: FORMER OWNER: DARLET MARCHANTE TECHNOLOGIE S.A., LE BOURGET DU LAC, FR

Effective date: 20110216

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 69713137

Country of ref document: DE

Representative=s name: KOEPE & PARTNER, DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: TP

Owner name: ANDRITZ BIAX SAS, FR

Effective date: 20120927

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

Ref country code: GB

Payment date: 20121220

Year of fee payment: 16

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

Ref country code: DE

Payment date: 20121220

Year of fee payment: 16

Ref country code: FR

Payment date: 20130130

Year of fee payment: 16

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 69713137

Country of ref document: DE

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

Effective date: 20131212

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20140829

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 69713137

Country of ref document: DE

Effective date: 20140701

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: 20140701

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: 20131231

Ref country code: GB

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

Effective date: 20131212