EP1815982B2 - Guidage de feuilles dans un dispositif d'estampage - Google Patents

Guidage de feuilles dans un dispositif d'estampage Download PDF

Info

Publication number
EP1815982B2
EP1815982B2 EP06025499.2A EP06025499A EP1815982B2 EP 1815982 B2 EP1815982 B2 EP 1815982B2 EP 06025499 A EP06025499 A EP 06025499A EP 1815982 B2 EP1815982 B2 EP 1815982B2
Authority
EP
European Patent Office
Prior art keywords
foil
transfer
film
cylinder
web
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.)
Not-in-force
Application number
EP06025499.2A
Other languages
German (de)
English (en)
Other versions
EP1815982A3 (fr
EP1815982A2 (fr
EP1815982B1 (fr
Inventor
Uwe Püschel
Jürgen Schölzig
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.)
Manroland Sheetfed GmbH
Original Assignee
Manroland Sheetfed 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38109027&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1815982(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Manroland Sheetfed GmbH filed Critical Manroland Sheetfed GmbH
Publication of EP1815982A2 publication Critical patent/EP1815982A2/fr
Publication of EP1815982A3 publication Critical patent/EP1815982A3/fr
Application granted granted Critical
Publication of EP1815982B1 publication Critical patent/EP1815982B1/fr
Publication of EP1815982B2 publication Critical patent/EP1815982B2/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F19/00—Apparatus or machines for carrying out printing operations combined with other operations
    • B41F19/02—Apparatus or machines for carrying out printing operations combined with other operations with embossing
    • B41F19/06—Printing and embossing between a negative and a positive forme after inking and wiping the negative forme; Printing from an ink band treated with colour or "gold"
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F16/00—Transfer printing apparatus

Definitions

  • the invention relates to a method and a device for transferring imaging or covering layers from a carrier film to printed sheets according to the preamble of patent claims 1, 2 or 5.
  • a printing sheet After a printing sheet is provided with a two-dimensional adhesive application or an adhesive pattern, it is passed through the coating unit, wherein by means of the pressure roller, the pressure sheet resting on the impression cylinder is brought into contact with the film material.
  • the down-facing functional layer engages tightly with the adhesive-provided areas on the signature. Thereafter, the functional layer adheres only in the region of the adhesive-provided pattern or even full-surface adhesive areas, wherein the carrier film, the functional layer is removed in the region of the adhesive pattern.
  • the print sheet is laid out in the coated state.
  • a hot stamping film is guided over a predeterminable distance around a workpiece or together with a print material around a support roller.
  • the predeterminable distance is determined by a variable angle of wrap of the hot stamping foil on the workpiece.
  • a disadvantage of the described procedures is that they are not flexible applicable, require extensive know-how on the complex processes and are difficult to handle. Above all, the previously known production methods are limited to the processing of substrates made of paper or cardboard. A coating of film substrates in the cold foil stamping process has not been previously known.
  • the object of the invention is therefore to provide a method according to the preamble of claim 1 and a device according to the preamble of claims 2, 5, by means of which a film coating of sheets of different quality films can be simple, safe, economical and accurate, with methods and Device should be easy to handle.
  • a film coating module on a sheet-fed rotary printing press should offer an improvement in application quality in the case of a tangential film guide.
  • a feed device is used to guide the transfer film, in which the transfer film is guided during feeding to the transfer nip by a modular control system.
  • An associated device for feeding the transfer film advantageously has a guide device in the manner of a cassette module, by means of which the supply to the transfer nip and the removal from the transfer nip are made possible in a simple manner.
  • the device can also be advantageously used in order to improve the use of the film by dividing the transfer film into one or more partial film webs of lesser width.
  • a control of the transfer film can be carried out such that, when passing through a cylinder channel receiving the gripper of the sheet receiving cylinder cylinder, the film feed is stopped, wherein the press roller then passes under the transfer film sliding.
  • the gripper tab touches the application film at the beginning of the print and adversely affects the surface finish.
  • the control of the deflection can be done via a mechanical cam mechanism or electro-pneumatic actuator which is controlled angle accurate on the real-time computer.
  • the up or Abwikkelnde role have drives and brakes;
  • the plate, rubber and printing cylinder has a channel and the printing cylinder are grippers for the transport of substrate.
  • each sheet pass (rotation of the cylinder) leads to a web influence on the film web (web shortening in the channel has an effect on the web tension of the film).
  • a (magnetic field) brake is on the film handling per web and on the film rewind a drive (friction shaft).
  • the web tension is preset controlled on the operating panel of the module.
  • the dancer is not used for single roles.
  • the module continues to evolve in terms of channel clocking, with the web tension having to be reduced from a relatively high value to maintain channel continuity.
  • dancer roller operation is also carried out with several individual rollers.
  • the dancer virtually controls (controls) the common passage of the individual roller conveyors.
  • the solution can be carried out pneumatically, wherein a dancer roller clamped on both sides can be controlled with an air cushion in the middle position via proportional valves. It is also a hydraulic, mechanical solution by means of springs and weights conceivable, etc.)
  • the channel impact on the film web is to be cushioned, thus the effect channel / cylinder circumference is optimized to the web tension and it can be set a relatively constant web tension (web tension).
  • the Folienholz- and -abwicklung can be performed with individual drives or drive-brake combination.
  • the blanket cylinder or the press roll can also be a sleeve carrier. If necessary retracted in the channel area.
  • the gripper may have a flat gripper back or be retracted largely in the channel (pressure cylinder projection minimized).
  • the applicator 1 may be a per se known offset printing unit with an inking unit 11, a plate cylinder 12 and a blanket cylinder 13.
  • the blanket cylinder 13 cooperates with a counter-pressure cylinder 4.
  • the coating unit 2 can also be formed by an offset printing unit.
  • the transfer nip 6 in the coating unit 2 is formed by a press roll 3 and an impression cylinder 4.
  • the press roller 3 may correspond to the blanket cylinder.
  • the press roll 3 may also correspond to the forme cylinder of a paint module.
  • a web guide 14 for transfer films is shown.
  • the transfer film 5 is thereby switched on and executed by protective devices 15 of the coating unit 2.
  • the press roll 3 (as blanket cylinder or forme cylinder or separate press roll) carries on its surface a compressible or damping, for example, also provided with a compressible intermediate layer element.
  • a film transfer device integrated into the applicator 1 can be provided, whereby an integrated film application module is created.
  • an additional press roll is assigned to a printing gap between a blanket or forme cylinder 13 and the impression cylinder 4 at an impression cylinder 4.
  • a film web of a transfer film can be fed to a transfer nip formed as mentioned above and also discharged directly again.
  • the cold foil stamping takes place in a single integrated foil application module.
  • an applicator can be arranged in a compact design within the coating module.
  • an adhesive application device is assigned to the impression cylinder 4 and arranged upstream of the transfer nip, which would be provided here between the blanket cylinder 13 and the impression cylinder 3.
  • the transfer film would be guided here around the blanket cylinder 13 or approximately tangentially past it through the designated printing nip.
  • Such an adhesive application device 1 ' may consist of a chamber doctor blade and an anilox roller for supplying the adhesive.
  • the film supply roll 8 is assigned to the coating unit 2 on the side of the sheet feed and has a rotary drive 7 for the continuous controlled feeding of the transfer film to the coating unit 2.
  • the film feed deflection or tension rollers for guiding the transfer film 5 may be provided in a substantially constant tension against the press roller 3.
  • a film collecting roller 9 is provided for the used sheet material.
  • a rotary drive 7 on the film collecting roller 9 is always advantageous. It can even be provided that the transfer film 5 is conveyed on the outlet side by means of the rotary drive 7 and held taut on the inlet side by means of a brake.
  • the film feed of the transfer film 5 from the film supply roll 8 to the transfer nip 6 and the film collection roller 9 is gradually controlled, the transfer film 5 is then stopped, if no transfer of imaging or covering layers should take place.
  • the associated device preferably includes a corresponding feed control for the transfer sheet 5, which ensures that at least the lying in the region of the press roller 3 and the impression cylinder 4 part of the film web is stationary as long as the cylinder channel passes.
  • a further improvement of the film utilization of the type described results when the transfer film 5 is divided into one or more Operafolienbahnen lesser width.
  • the utilization of the transfer film 5 can be improved even in zonally different lengths coating areas within an arc.
  • the film application module dryer 16 may be provided, by means of which the adhesive application or the entire film coating can be dried.
  • the film application module may include a monitoring device 17 for scanning the sheet surface with evaluation of image contents of the coating and detection of defects in the film coating.
  • a device for guiding the film on the press roll 3 is provided, which is guided substantially tangentially to the press roll 3 through the transfer nip 6 with the impression cylinder 4 of the coating unit 2.
  • a film guiding device 20 and optionally a film feeding device guide the film web 5 in the transport direction T through the coating unit 3.
  • a film guide 14 which is aligned approximately tangentially between the press roll 3 and the impression cylinder 4 and forms a wrap of the press roll 3 by less than 90 degrees.
  • the film guide 14 for a film web 5 or partial film webs 19 includes on the feed side to the transfer nip 6, starting from an inlet opening 16 on a printing unit protection 15 some guide rollers 22nd
  • the film guide 14 may according to Fig. 2 be arranged connected to a so-called Druckzylinderblasvorraum 36. This has nozzles for the formation of blown jets S in order to guide substrates on the impression cylinder 4 in front of the transfer nip 6, which can also keep the transfer film 5 taut and smooth.
  • Another part of the film guide 14 includes on the discharge side of the transfer nip 6, starting at an exit opening 17 on a printing unit protection 15 further guide rollers 32, 34th
  • the film guide 14 is arranged here in conjunction with an inlet protection 33. This serves to secure the transfer gap 6 against unintentional interventions.
  • the film web 5 can be guided around the inlet protection 33 or through openings in its contour.
  • the guide rollers 32, 34 may be arranged in conjunction with the printing unit protection 15, so that they take along the film web 5 during its displacement.
  • the guide roller 34 may be arranged to be adjustable, so that the wrap angle Z of the film web 5 on the press roller 3 is adjustable.
  • the transfer film 5 can come into contact with the counter-pressure cylinder 4 during a channel pass in the transfer nip 6 with grippers G.
  • the grippers G hold a sheet B at its front edge on the impression cylinder 3 for secure transport through the transfer nip 6 fixed. With their so-called gripper back in the region of the pinching of the edge of the printing sheet B, they project to a slight extent over the circumference of the counter-pressure cylinder 4. Coordination to a channel also present on the press roll 3 is selected such that its associated edge comes into contact with the impression cylinder 4 only after the contour of the gripper G has arrived.
  • the grippers G can press into the film web 5 which is not supported there.
  • the wrapping angle Z of the film web is made adjustable in order to achieve an early separation of the grippers G from the film web 5 during the passage of the channel in the transfer nip 6.
  • the gripper G are formed with a projecting in the smallest possible extent over the circumference of the impression cylinder 4 contour.
  • systems of grippers G can be used, the total are permanently or cyclically adjustable radially to the impression cylinder 4, so that the height of the gripper G can be minimized over the cylinder contour.
  • the film guide can be further supported by the fact that the cylinder channel of the press roll 3 is provided with a cover for largely cylindrical complement of the surface of the press roll. As a result, the film web 5 is indeed brought closer to the impression cylinder 4 in the area of the gripper G, but the film guide is overall more continuous and quiet.
  • the guide of the transfer film 5 by another guide roller 38 (see Fig. 1 ), which is arranged in the area after the film removal from the film supply roll 8.
  • This guide roller 38 which is adjustable in its axial position relative to the position of the axis of the film supply roll 8, unevenness or irregularities of the film flow from the film supply roll 8 can be compensated for feeding the film web 5 to the film guide 14.
  • the film collecting roller 9 may include a pressure roller 31 (see FIG Fig. 1 ) be assigned with adjustable pressure force and bias as a friction and leadership role.
  • a defined tension film tension
  • a film guide can be provided at the edges of the film web 5 via flanged wheels or suitable guide surfaces, so that no lateral film run can take place from the winding core and thus a film wound roll 9 being wound is formed.
  • a guide roller 34 is used, by means of which a deflection angle X between the tangent plane on the press roller 3 in the transfer nip 6 and the plane in the deflection direction of the transfer film 5 can be changed.
  • the control of the change of the deflection angle X of the transfer film 5 by means of the guide roller 34 can be effected via a mechanical cam mechanism, an electric drive or an electro-pneumatic actuator, which is designed to be actuated angularly via a real-time computer.
  • the guide roller 34 is mounted on a linearly displaceable or pivotable holder and essentially in the direction of the double arrow in FIG Fig. 2 displaced.
  • signals of e.g. in the axis of rotation of the rotary drive 7 mounted sensor are guided to the take-up reel 9 and compensated by speed adjustment.
  • a clocked film deflection of this type can also be provided on the film inlet side.
  • one of the guide rollers 23 or 24 corresponding to the guide roller 34 is arranged to be movable and controllable.
  • a deflection angle Y of the film web between the tangent plane on the press roller 3 in the transfer nip 6 and the plane in the deflection direction of the transfer film 5 when entering the transfer nip 6 is changed.
  • the deflection angle Y in connection with the passage of the cylinder channels 3.1 and 4.1 are designed to be cyclically variable.
  • the adjustment of the dancer rollers 18 may be performed pneumatically, wherein a dancer roller 18 clamped on both sides can be controlled with an air cushion in the middle position via proportional valves. It is also a hydraulic, mechanical solution by means of springs and weights conceivable, etc.)
  • a cyclic force acting as a channel impact on the film web which disturbs its guiding behavior and the inlet into the transfer nip, can thus be cushioned.
  • the effect of the known changes in the web path of the film web in the interaction of cylinder channel and cylinder circumference on the web tension can thus be compensated and a be set relatively constant web tension (web tension).
  • the partial webs can be passed over in each case a separate dancer roller 18 to produce a constant web tension.
  • the Folienauf- and -abwicklung can be performed with individual drives or drive-brake combination.
  • an additional guide can be introduced advantageously. This limits the shortening path of the film in the channel passage.
  • a channel cover may be provided in the blanket cylinder or the press roll 3, which complements the surface of the blanket cylinder or the press roller 3 substantially continuously.
  • the blanket cylinder or the press roll may also be a sleeve carrier, which may be retracted in the channel region
  • the grippers G of the impression cylinder 4 may have a flat gripper back or may be largely retracted in the channel, so that the printing cylinder projection is minimized.
  • the web tension of the film web can be controlled according to a desired-actual-value comparison to an appropriate for the film web web tension.
  • the plate cylinder can be parked by the blanket cylinder or the press roll 3 and driven without contact.
  • the plate cylinder and the inking unit are preferably shut down in the application module.
  • a direct drive of the plate cylinder is advantageous with its own drive motor.
  • the inking unit can be disengaged from the drive of the printing unit that forms the application module and thus shut down.
  • the demolition angle on the outlet side by changing the distance of the guide roller 34 can be changed independently of a clock cycle.
  • the change in the inlet angle can be done by a change in position of the inlet deflection by means of the guide roller 24.
  • a continuous adjustment between maximum positions for Abrisswinkelver be provided on the outlet and the inlet side of the film web.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Presses (AREA)
  • Non-Metallic Protective Coatings For Printed Circuits (AREA)

Claims (6)

  1. Procédé de transfert de couches génératrices d'images et/ou de couches couvrantes d'un film support sur des feuilles d'impression dans une machine de transformation de feuilles, en particulier une machine d'impression rotative de feuilles, comportant au moins un groupe d'application (1) pour un revêtement graphique superficiel d'une feuille d'impression avec une colle et au moins un groupe de revêtement (2) pour transférer des couches génératrices d'images ou couvrantes du film support sur les feuilles d'impression, dans lequel, dans un groupe de revêtement (2), un intervalle de transfert (6) est constitué entre un rouleau compresseur (3) et un cylindre de contre-pression (4) et le film support est posé le long de la surface du rouleau compresseur (3) par sa face revêtue sur une feuille d'impression et peut être guidé sous pression en commun avec celle-ci dans l'intervalle de transfert (6) de manière à ce que les couches génératrices d'images ou couvrantes soient transférées en adhérant par des zones pourvues de colle du film support sur la feuille d'impression, caractérisé en ce que
    la force de traction de la bande lors de l'acheminement d'un film de transfert (5) constitué du film support et de couches génératrices d'images vers l'intervalle de transfert (6) et/ou lors de l'évacuation du film de transfert (5) hors de l'intervalle de transfert (6) est modifiable à la cadence de revêtement des feuilles lors du passage dans des canaux cylindriques (3.1, 4.1) du cylindre de contre-pression (4) et du rouleau compresseur (3),
    dans lequel la bande de film de transfert (5) est guidée à la cadence de travail du groupe de revêtement (2) à la sortie de l'intervalle de transfert (6) en variant son angle d'enroulement (Z) au niveau du rouleau compresseur (3).
  2. Dispositif de transfert de couches génératrices d'images et/ou de couches couvrantes d'un film support (5) sur des feuilles d'impression au moyen d'au moins un groupe d'application (1) pour un revêtement graphique ou superficiel de feuilles d'impression avec une colle et au moins un groupe de revêtement (2) pour transférer des couches génératrices d'images et/ou couvrantes du film support (5) sur les feuilles d'impression, dans lequel chaque groupe de revêtement (2) présente un intervalle de transfert (6) constitué par un rouleau compresseur (3) et un cylindre de contre-pression (4), dans lequel le film de transfert (5) est posé au moins tangentiellement par rapport au rouleau compresseur (3) par sa face revêtue sur les feuilles d'impression et guidé sous pression de manière à ce que les couches génératrices d'images ou couvrantes soient transférées en adhérant au niveau des zones pourvues de colle depuis le film de transfert (5) sur les feuilles d'impression, caractérisé en ce que,
    dans un module d'application de film, est disposé pour le film de transfert (5) un dispositif de guidage de film pouvant être commandé à la cadence du revêtement de film lors du passage dans des canaux cylindriques (3.1, 4.1) du cylindre de contre-pression (4) et du rouleau compresseur (3), étant prévu, au niveau du dispositif de guidage de film, pour le réglage de la tension de la bande de film de transfert (5), un dispositif de modification cadencée de l'angle d'enroulement (Z) de la bande de film sur le rouleau compresseur (3).
  3. Dispositif selon la revendication 2, caractérisé en ce que,
    du côté entrée de l'intervalle de transfert (6), il est prévu un rouleau conducteur (24) déplaçable en cadence transversalement par rapport au sens de circulation de la bande de film de transfert (5) pour la modification cadencée de l'angle d'enroulement (Z) de la bande de film sur le rouleau compresseur (3).
  4. Dispositif selon la revendication 2, caractérisé en ce que,
    du côté sortie de l'intervalle de transfert (6), il est prévu un rouleau conducteur (34) déplaçable en cadence transversalement par rapport au sens de circulation de la bande de film de transfert (5) pour la modification cadencée de l'angle d'enroulement (Z) de la bande de film sur le rouleau compresseur '(3).
  5. Dispositif de transfert de couches génératrices d'images et/ou de couches couvrantes d'un film support (5) sur des feuilles d'impression au moyen d'au moins un groupe d'application (1) pour un revêtement graphique ou superficiel de feuilles d'impression avec une colle et au moins un groupe de revêtement (2) pour transférer des couches génératrices d'images et/ou ou couvrantes du film support sur les feuilles d'impression, dans lequel chaque groupe de revêtement (2) présente un intervalle de transfert (6) constitué par un rouleau compresseur (3) et un cylindre de contre-pression (4), dans lequel le film de transfert (5) est posé au moins tangentiellement par rapport au rouleau compresseur (3) par sa face revêtue et guidé sous pression de manière à ce que les couches génératrices d'images ou couvrantes soient transférées en adhérant au niveau des zones pourvues de colle depuis le film de transfert (5) sur les feuilles d'impression, caractérisé en ce que,
    dans un module d'application de film, est disposé pour le film de transfert (5) un dispositif de guidage de film pouvant être commandé à la cadence du revêtement de film lors du passage dans des canaux cylindriques (3.1, 4.1) du cylindre de contre-pression (4) et du rouleau compresseur (3), le rouleau compresseur (3) étant pourvu d'un élément couvrant un canal cylindrique (3.1) qui reçoit des éléments pour le serrage d'une toile de compression.
  6. Dispositif selon la revendication 2, caractérisé en ce que
    le cylindre de contre pression (4) est pourvu d'éléments de préhension aplatis de préhenseurs (G) pour la fixation de feuilles (B) au cylindre de contre-pression (4), le porte-à-faux des éléments de préhension au-dessus de la surface circonférentielle étant minimisé ou étant de 0.
EP06025499.2A 2005-12-27 2006-12-09 Guidage de feuilles dans un dispositif d'estampage Not-in-force EP1815982B2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005062499 2005-12-27
DE102006056896A DE102006056896A1 (de) 2005-12-27 2006-12-02 Folienführung in einer Prägeeinrichtung

Publications (4)

Publication Number Publication Date
EP1815982A2 EP1815982A2 (fr) 2007-08-08
EP1815982A3 EP1815982A3 (fr) 2007-12-26
EP1815982B1 EP1815982B1 (fr) 2013-02-13
EP1815982B2 true EP1815982B2 (fr) 2017-01-18

Family

ID=38109027

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06025499.2A Not-in-force EP1815982B2 (fr) 2005-12-27 2006-12-09 Guidage de feuilles dans un dispositif d'estampage

Country Status (2)

Country Link
EP (1) EP1815982B2 (fr)
DE (1) DE102006056896A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007034246B4 (de) * 2007-07-23 2010-10-28 OCé PRINTING SYSTEMS GMBH Einrichtung mit einer Vorzentriervorrichtung und einer Puffervorrichtung für die Zufuhr einer Bedruckstoffbahn zu einer Druckeinrichtung
DE102007063763B3 (de) * 2007-07-23 2016-02-04 Océ Printing Systems GmbH & Co. KG Puffervorrichtungen für die Zufuhr einer Bedruckstoffbahn zu einer Druckeinrichtung
DE102008059309B4 (de) 2007-12-28 2019-03-28 manroland sheetfed GmbH Beschichtungseinrichtung mit separatem Zylinderantrieb
DE102009002254A1 (de) * 2008-05-28 2009-12-03 Manroland Ag Folienführung in einer Prägeeinrichtung
DE102008045682A1 (de) 2008-09-04 2010-03-11 Leonhard Kurz Stiftung & Co. Kg Transfervorrichtung
DE102008055142A1 (de) * 2008-12-23 2010-07-01 Manroland Ag Betrieb eines Kaltfolienaggregates mit einem Druckwerk
EP3251846B1 (fr) * 2016-05-30 2019-08-07 Vinnovation Holding B.V. Dispositif de manipulation de film destinée à être utilisée dans un procédé d'impression

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0718099A2 (fr) † 1994-12-24 1996-06-26 Armin Steuer Machine rotative pour gaufrer
GB2368313A (en) † 2000-10-28 2002-05-01 Blockfoil Group Ltd Cold foil stamping
DE102005008940A1 (de) † 2004-04-13 2005-11-24 Man Roland Druckmaschinen Ag Vorrichtung zum Prägefoliendruck

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4025712C1 (fr) * 1990-08-14 1991-09-12 Walter Steinhausen Ch Mathis
FR2672008B1 (fr) * 1991-01-29 1994-09-02 Cros Jean Pierre Materiau pour impression et procede et installation d'impression au moyen de ce materiau.
GB9409629D0 (en) * 1994-05-13 1994-07-06 Prittie Allan R Method and apparatus for foil transfer
DE102005011696A1 (de) * 2004-04-13 2005-11-24 Man Roland Druckmaschinen Ag Prägeeinrichtung mit Folienbehandlung in einer Bogendruckmaschine
DE102005011570A1 (de) * 2004-04-13 2005-11-03 Man Roland Druckmaschinen Ag Prägeeinrichtung für Bedruckstoffe mit strukturierter Oberfläche in einer Bogendruckmaschine
WO2006081992A1 (fr) * 2005-02-04 2006-08-10 Man Roland Druckmaschinen Ag Introduction de films pour un dispositif d'estampage
DE102005037496A1 (de) * 2005-08-09 2007-02-15 Man Roland Druckmaschinen Ag Überwachungseinrichtung einer Folienführung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0718099A2 (fr) † 1994-12-24 1996-06-26 Armin Steuer Machine rotative pour gaufrer
GB2368313A (en) † 2000-10-28 2002-05-01 Blockfoil Group Ltd Cold foil stamping
DE102005008940A1 (de) † 2004-04-13 2005-11-24 Man Roland Druckmaschinen Ag Vorrichtung zum Prägefoliendruck

Also Published As

Publication number Publication date
EP1815982A3 (fr) 2007-12-26
DE102006056896A1 (de) 2007-06-28
EP1815982A2 (fr) 2007-08-08
EP1815982B1 (fr) 2013-02-13

Similar Documents

Publication Publication Date Title
EP1737664B1 (fr) Dispositif de gaufrage
EP2296891B1 (fr) Dispositif de gaufrage de feuilles à froid
EP2288505B1 (fr) Procédé et dispositif pour l application d une matière pelliculaire à froid sur une matière en feuille dans une machine d usinage
EP1846242B1 (fr) Guidage de films pour un dispositif d'estampage
EP2382095B1 (fr) Fonctionnement d'une unité pour film à froid pourvue d'un groupe d'impression
EP1803562A1 (fr) Dispositif de gaufrage pour l'enduction de feuilles à imprimer
EP1803563B1 (fr) Procédé de gaufrage à froid
EP1815982B2 (fr) Guidage de feuilles dans un dispositif d'estampage
EP3013586B1 (fr) Gaufrage de feuilles à froid en rapport avec le format
DE102006004094B4 (de) Folienführung für eine Prägeeinrichtung
WO2011141359A1 (fr) Réserve de feuilles dans un dispositif de gaufrage de feuilles à froid
EP1676702B1 (fr) Transfert de feuille et gaufrage à froid
WO2008080487A1 (fr) Guidage de film dans une unité de transfert de film
EP1700696B1 (fr) Unité d'estampage avec traItement de film dans une machine d'impression sur feuilles
DE102005005491B4 (de) Folienzuführung für Kaltfolienprägung
WO2009144106A1 (fr) Guidage de feuille dans un dispositif de gaufrage
EP2212114A2 (fr) Revêtement en relief pour des matières à imprimer en film
EP2571694B1 (fr) Dispositif de gaufrage à froid en fonction du format
EP1985448A2 (fr) Guidage de feuille dans un agrégat de feuilles à froid
EP1674260B1 (fr) Procédé de transfert
DE102005060588A1 (de) Folienzuführung für Kaltfolienprägung
DE102007014564A1 (de) Folientransfer mit integrierter Trocknung
EP1700693A2 (fr) Procédé de gaufrage et dispositif associé pour matériaux d'imprimage aves surface structurée dans une machine à imprimer en feuilles
DE102007051790A1 (de) Einrichtung zur Folienbeschichtung

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: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: MANROLAND AG

17P Request for examination filed

Effective date: 20080626

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

17Q First examination report despatched

Effective date: 20090401

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RTI1 Title (correction)

Free format text: FOIL GUIDE IN AN EMBOSSING DEVICE

19U Interruption of proceedings before grant

Effective date: 20120201

19W Proceedings resumed before grant after interruption of proceedings

Effective date: 20121001

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: MANROLAND SHEETFED GMBH

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

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: AT

Ref legal event code: REF

Ref document number: 596244

Country of ref document: AT

Kind code of ref document: T

Effective date: 20130215

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502006012486

Country of ref document: DE

Effective date: 20130411

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20130213

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

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: 20130524

Ref country code: BG

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: 20130513

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: 20130213

Ref country code: IS

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: 20130613

Ref country code: LT

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: 20130213

26 Opposition filed

Opponent name: HEIDELBERGER DRUCKMASCHINEN AG

Effective date: 20130704

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

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: 20130613

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: 20130514

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: 20130213

Ref country code: SI

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: 20130213

Ref country code: PL

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: 20130213

Ref country code: LV

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: 20130213

REG Reference to a national code

Ref country code: DE

Ref legal event code: R026

Ref document number: 502006012486

Country of ref document: DE

Effective date: 20130704

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

Ref country code: CZ

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: 20130213

Ref country code: RO

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: 20130213

Ref country code: EE

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: 20130213

Ref country code: SK

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: 20130213

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: 20130213

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: 20130213

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

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

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

Effective date: 20130213

BERE Be: lapsed

Owner name: MANROLAND SHEETFED G.M.B.H.

Effective date: 20131231

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20131209

Ref country code: MC

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: 20130213

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

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

Ref country code: BE

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

Effective date: 20131231

Ref country code: IE

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

Effective date: 20131209

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

Ref country code: GB

Payment date: 20141219

Year of fee payment: 9

Ref country code: CH

Payment date: 20141219

Year of fee payment: 9

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

Ref country code: AT

Payment date: 20141222

Year of fee payment: 9

Ref country code: FR

Payment date: 20141219

Year of fee payment: 9

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

Ref country code: CY

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: 20130213

Ref country code: TR

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: 20130213

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

Ref country code: HU

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

Effective date: 20061209

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 596244

Country of ref document: AT

Kind code of ref document: T

Effective date: 20151209

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

Effective date: 20151209

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20160831

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: 20151231

Ref country code: GB

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

Effective date: 20151209

Ref country code: CH

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

Effective date: 20151231

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: 20151209

Ref country code: FR

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

Effective date: 20151231

PUAH Patent maintained in amended form

Free format text: ORIGINAL CODE: 0009272

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

Free format text: STATUS: PATENT MAINTAINED AS AMENDED

27A Patent maintained in amended form

Effective date: 20170118

AK Designated contracting states

Kind code of ref document: B2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: DE

Ref legal event code: R102

Ref document number: 502006012486

Country of ref document: DE

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

Ref country code: DE

Payment date: 20201211

Year of fee payment: 15

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502006012486

Country of ref document: DE

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: 20220701