EP1666252B1 - Vorrichtung und Verfahren zur Einstellung des Druckbildes in einer Flexodruckmaschine - Google Patents

Vorrichtung und Verfahren zur Einstellung des Druckbildes in einer Flexodruckmaschine Download PDF

Info

Publication number
EP1666252B1
EP1666252B1 EP05022128A EP05022128A EP1666252B1 EP 1666252 B1 EP1666252 B1 EP 1666252B1 EP 05022128 A EP05022128 A EP 05022128A EP 05022128 A EP05022128 A EP 05022128A EP 1666252 B1 EP1666252 B1 EP 1666252B1
Authority
EP
European Patent Office
Prior art keywords
printing
rolls
involved
intensity
values
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
EP05022128A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1666252A3 (de
EP1666252A2 (de
Inventor
Martin Krümpelmann
Dietmar Pötter
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.)
Windmoeller and Hoelscher KG
Original Assignee
Windmoeller and Hoelscher KG
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=26008926&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1666252(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Windmoeller and Hoelscher KG filed Critical Windmoeller and Hoelscher KG
Publication of EP1666252A2 publication Critical patent/EP1666252A2/de
Publication of EP1666252A3 publication Critical patent/EP1666252A3/de
Application granted granted Critical
Publication of EP1666252B1 publication Critical patent/EP1666252B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F5/00—Rotary letterpress machines
    • B41F5/24—Rotary letterpress machines for flexographic printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/08—Cylinders
    • B41F13/20—Supports for bearings or supports for forme, offset, or impression cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/08—Cylinders
    • B41F13/24—Cylinder-tripping devices; Cylinder-impression adjustments
    • B41F13/26—Arrangement of cylinder bearings
    • B41F13/30—Bearings mounted on sliding supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F33/00—Indicating, counting, warning, control or safety devices
    • B41F33/0036—Devices for scanning or checking the printed matter for quality control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F33/00—Indicating, counting, warning, control or safety devices
    • B41F33/0036—Devices for scanning or checking the printed matter for quality control
    • B41F33/0045—Devices for scanning or checking the printed matter for quality control for automatically regulating the ink supply
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2200/00—Printing processes
    • B41P2200/10—Relief printing
    • B41P2200/12—Flexographic printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2200/00—Printing processes
    • B41P2200/30—Heliography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2213/00—Arrangements for actuating or driving printing presses; Auxiliary devices or processes
    • B41P2213/70—Driving devices associated with particular installations or situations
    • B41P2213/73—Driving devices for multicolour presses
    • B41P2213/734—Driving devices for multicolour presses each printing unit being driven by its own electric motor, i.e. electric shaft
    • 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
    • Y10S101/00—Printing
    • Y10S101/45—Sensor for ink or dampening fluid thickness or density

Definitions

  • the invention relates to a device and a method according to the preamble of claims 1 and 13.
  • flexographic printing machines which are equipped with a pressure roller and an anilox roller, which are movable on at least one console of the printing press frame. These two rollers can be employed by their own actuators both independently of each other and together to the impression cylinder on which the printing material is applied.
  • the adjustment of the printed image in a known manner can be done as follows.
  • An electronic control device is provided which can access data entered into a memory device.
  • the data relate to the travel between the pressure roller and the counterpressure roller, taking into account the geometrical dimensions of the machine and the diameter of the rollers.
  • This control device sets the relative roller positions, so that it should be ensured that all parts of the printed image are transmitted.
  • This loading operation is performed by the print engine operator, who adjusts the roll positions while observing the print image.
  • This type of adjustment of the printed image ensures that a very good printed image is obtained against each other with the least amount of pressure applied to the rollers involved in the printing process.
  • this type of adjustment of the printed image is cumbersome, requires a lot of time and waste and is also disadvantageous in that it depends on the subjective assessment of the printing press operator by visual inspection From the DE 2 060 000 A1
  • the object of the invention is therefore to provide a device or a method of the type described, which allows automatic adjustment of the print image to the desired optimum quality.
  • this object is achieved in a device or a method of the type specified in that at least one of the print image on the printing substrate detecting camera is provided, the successively recorded intensity values of light, which is reflected at least from image portions of the printed image, an electronic control device supplies.
  • This control device generates as long as signals for the actuators at least part of the rollers involved in the printing and inking process, until or as the recorded intensity values have a certain course or have exhibited.
  • This control device thus evaluates the intensity values in such a way that these intensity values are checked, and determines from the recorded intensity values the optimum roll positions and thus controls the positioning motors automatically.
  • One goal may be to image the printed image without loss of area on the substrate.
  • the course of the intensity values are evaluated. Until or how the change of the intensity values has a certain course, which represents an optimal pressure. Then the Anstellvorgang can be terminated or at least interrupted.
  • the intensity values of the light of selected spectral ranges, ie wavelengths can be recorded.
  • the addition process is terminated when or as long as the best match between the measurement and the target image exists.
  • control program to which the geometrical dimensions of the rollers involved in the printing and inking process are known and which optionally (for example in the case of long travel ranges, or after a roll change) provisionally adjusts the position of these rollers by signals to the actuators.
  • the digitized desired shape of the printed image is stored in the memory unit.
  • This desired shape is then (possibly in the control device) compared with the respective recorded print image.
  • the control device then generates actuating signals for the actuators moving the rollers until the comparison yields the best match between the recorded print image and its stored desired shape.
  • Another embodiment of the invention does not require a stored in a memory digitized desired form.
  • use is made of the fact that the intensity of the reflected light of different sections of the printed image as a function of the relative roller position has a characteristic course.
  • the intensity of the reflected light does not change unless contact is made between all the rollers involved in the printing or inking process.
  • the contact is made, the ink transfer to the substrate begins and the intensity of the reflected light changes relatively strongly until an optimum color transfer value is achieved.
  • a further approximation of the rollers then leads only to a smaller change in the intensity of the reflected light.
  • An improvement of this embodiment can be achieved if there is a difference between the intensity values of the printed substrate and the intensity values of the unprinted substrate.
  • the difference values obtained are referred to below as contrast values. They can be used in a similar way as the intensity values.
  • the use of at least one color camera is recommended, so that light of selected wavelength ranges can be recorded.
  • This measure is suitable both to facilitate the comparison with a stored digitized desired shape of the printed image and to perform the course of the light intensity or the contrast values in an improved form.
  • Commercially available cameras of modern design usually have as photosensitive elements semiconductor devices that are sensitive to light of certain wavelengths, which is due to the photoelectric effect and its applications in the semiconductor field. It is expedient for a camera in this way to be able to assign electrical output values to color intensity values of several colors (eg red, yellow, blue). These values are then made accessible to a control and control unit.
  • the color intensity profile of different colors or even the entire spectrum of a printed image or even the sections of a printed image can be recorded.
  • the measured values are then used in the manner already described in order to set the suitable position of the pressure rollers. Also for the individual colors can be done in the manner already described a contrast formation.
  • Light intensity values can also be converted into coordinate systems suitable for further evaluation. The same goes for the course Contrast values.
  • These values derived in the last analysis from intensity values and color values (wavelength / frequency) also have a characteristic course as a function of the relative position of the rollers and can be used in the manner already described.
  • a digital camera is expediently used, which supplies digitized images of the recorded print images.
  • the setting can be made separately for each printing unit.
  • a separate adjustment of the actuators for producing the parallelism of the various rollers may be provided if, due to an inclination of a roller over the length thereof different pressures result.
  • flexographic printing would z. B. a separate adjustability of the actuators one side of the inking unit or the inking provide v. a. to ensure the parallelism of pressure and impression cylinder.
  • a measuring operation in the sense of this application is the observation of the course of the intensity or contrast values, while the rollers involved in the printing process are adjusted to one another. If only one camera is used, it is possible to sequentially set several inking units of a machine, that is to perform a measuring operation during the setting of an inking unit.
  • the values can be stored in a memory.
  • At least one suppression takes place between at least two rollers during the addition process of the rollers involved in the printing process.
  • a counter-pressure roller 3 provided with a drive is mounted in the usual way.
  • the side parts 1, 2 carry a printing unit console 4, on the guides in not shown, the bearing blocks 5 and 6 of a pressure roller 7 and an anilox roller 8 slidably guided in the direction of the double arrows A and B.
  • the mutually arranged bearing blocks 5, 6 are movable by individually controllable servo motors M1 to M4, in such a way that each roller 7, 8 can be moved by itself and both in a fixed position to each other are moved together.
  • the printing machine frame 1, 2 is provided with further Farbwerkskunsolen not shown, on which in a corresponding manner printing and anilox rollers 8 are moved, with only the single impression roller 3 is provided for all printing cylinder.
  • the flexographic printing machine according to the invention can in principle be designed in the same way as in the case of its mechanical construction DE 29 41 521 A 1 .
  • the anilox roller 8 is provided with a conventional inking device, which preferably consists of a known ink chamber doctor blade.
  • the pressure roller 7 is provided with printing on the web 17 clichés 9. In this case, a diamond pattern, which is easy in the figure is to be represented, imprinted.
  • the running on the platen 3 in the direction of arrows C and D paper web 17 is printed with a printed image 10, which is shown for the sake of simplicity in the form of squares.
  • This print image 10 is recorded in the detection area 11 by the camera K, which feeds successively recorded images via the line 12 to the computer-equipped control unit 13.
  • data are entered via a special input device 14, which relate to the diameter of the pressure roller 7 and the thickness of the worn therefrom 9 clichés.
  • the desired shape of the printed image 10 to be printed is entered into the control and regulation unit 13.
  • the control and regulation unit 13 for example, in one embodiment, the printed images taken by the camera K are compared with the desired form of the printed image entered via the input unit 15, and the control and regulating unit 13 sends signals to an adjusting device 16 via lines according to the signals generated by the control unit 13, the servo motors M1 to M4 of the printing and anilox roller 7, 8 controls.
  • the settings are stored in a memory of the control unit, so that, if necessary, the optimal position of the printing and anilox rollers 7, 8 can be found again ,
  • FIG. 2 illustrated embodiments is shown in which way or order the three rollers involved a flexographic printing machine can be employed against each other.
  • a representation of the relative roll position setting is not necessary because only two rolls are involved in gravure printing in the printing process.
  • FIG. 2 is constructed in matrix form.
  • the columns denoted by the capital letters A to C contain exemplary embodiments, while the lines denoted by the small letters a to e designate method steps of the individual exemplary embodiments.
  • the printing material that runs during the printing process between the pressure 7 and counter-pressure roller 6 and which in FIG. 1 the reference numeral 17 is assigned is in FIG. 2 not shown.
  • the individual movement of a roller 7, 8 is represented by an arrow within a roller, while an arrow passing through both rollers indicates the mutual movement of the roller packet without a change in the relative position of the rollers relative to one another.
  • the term "overpress" is used.
  • overpressing is meant a pitching or pressing of the rollers which goes beyond the exact geometrical dimensions thereof.
  • the “distance” by which it must be “overdriven” or the pressure that is necessary for this varies from printing process to printing process from millimeter fractions to millimeters. It is clear that in most printing processes flexible rollers, substrates or other flexible additional elements are used, which increase this distance. In this context, the clichés of flexographic printing or gravure impression are mentioned as examples.
  • cylinders made of steel can usually be overpowered by simple means, which goes beyond the ovality of their mantle surface. This is the case in particular if the cylinders have rubberized lateral surfaces. Therefore, the mentioned overpressing can be used in various printing processes.
  • a of the FIG. 2 is the line a - as in the other embodiments also - the initial state in which the three rollers involved 3, 7, 8 are not yet employed against each other.
  • step A b the pressure roller 7 is set against the counter-pressure roller 6 and over-pressed in the manner already described above.
  • the individual movement of the pressure roller 7 is represented by the arrow. This ensures that all zones of the plate (when colored) transfer color to the substrate.
  • step A b there is still no contact and thus no ink transfer to the pressure roller 7 and the substrate.
  • step c of the embodiment A is in approaching the anilox roller 8 to the platen 7 until all pixels on the substrate can be seen. This circumstance is verified in the manner already described with the help of at least one camera. Since a permanent suppression of the in step b to each other set rollers 3 and 7 is undesirable, now carried out the process steps A d and A e.
  • the process step A d shows how the two rollers 7 and 8 are moved away from the counter-pressure roller, wherein the set relative position between the anilox roller 8 and the pressure roller 7 is maintained.
  • the two rollers are moved back to the counter-pressure roller until all pixels are again present on the substrate, which is verified again with the help of the camera. The process is completed, the print image optimized and the actual production process can begin.
  • the line a is the initial state, in which the three rollers involved, 7, 8 are not yet employed against each other.
  • the anilox roller 8 is made against the pressure roller 7 and suppressed in the manner already described above. This ensures that all zones of the cliché are completely colored.
  • the next step c of the embodiment B is in approaching the package of anilox roller 8 and pressure roller 7 to the platen roller 3 to all pixels on the substrate can be seen.
  • step B d shows how the roller 8 is moved away from the pressure roller 7, whereby the set relative position between the pressure roller 7 and the counter-pressure roller 3 is maintained.
  • step B e the two rollers are again brought together until again all pixels are present on the substrate, which is verified again with the help of the camera. The process is completed, the print image optimized and the actual production process can begin.
  • the pressure roller 7 and the anilox roller 8 are made common to the counter-pressure roller 3 wherein all three rollers involved 3, 7, 8 are suppressed from each other.
  • the pair of rollers consisting of printing roller 7 and anilox roller 8 are then driven together by the counterpressure roller, whereby the suppression between the rollers of the roller pair remains.
  • the roller pair is adjusted to the counterpressure roller until all image elements are transferred to the printing material.
  • the anilox roller 8 is moved away from the pressure roller, there is at least no complete color transfer instead. The retraction of the anilox roller 8 to the pressure roller 7 shown in the method step C1 f takes place again until the printed image is imaged without loss of area.
  • the embodiment according to Fig. 2 C 2 differs in the steps c to e of the embodiment Fig. 2 C 1 in that, in step c, the anilox roller 8 is moved away from the press roller engaged in the overpressure position to the counterpressure roller 7 from its overpressed position relative to the pressure roller in the direction of the arrow. Subsequently, the anilox roller 8 in step d in their optimal employment of the pressure roller brought and in steps e and f, the common departure of pressure roller and anilox roll from the platen roller and the hiring done by the control unit in a form to the platen, which ensures that the printed image is imaged without loss of area.
  • FIG. 3 schematically illustrates how the printed image 10, which is contained in the rectangle 20, can be decomposed into different sections 18.
  • FIG. 4 shows the contrast curve k i of the sections 18a and 18b, which is plotted as a function of the position of the rollers relative to each other x.
  • the resulting characteristics 19 a and 19 b are assigned to the sections 18 a and 18 b. It immediately becomes clear that both characteristics are largely the same shape. However, the fact that both characteristics have almost identical maxima is due to the fact that the contrast values were normalized in this embodiment.
  • Such standardization may be performed, for example, with respect to average values of multiple sections 18.
  • the course of the two characteristic curves is offset relative to the roll position, since the rolls involved in the printing process, clichés, etc., as already mentioned several tolerances, which in this case cause the portion 18 a "earlier" is completely printed, as the portion 18 b ,
  • the portion 18a is already completely printed when the area 21a of the characteristic 19a is reached.
  • Both sections 19 a, b are printed when the portion 21 b of the curve 19 b is reached.
  • the setting operation of the printing rollers can be terminated.
  • the fact that the regions 21 of the characteristic curves 19 lie behind the second inflection point of the characteristic curves 19 in the exemplary embodiment shown does not mean that this always has to be the case. Rather, the characteristics shown on several areas, the course so It is characteristic that an evaluation device can easily recognize when the characteristic curves 19 of a selected number of image sections 18 has reached such a range.
  • the definition of this range is therefore a measure that depends on a number of parameters (print quality to be achieved, substrate, printing process, etc.) and can be performed as needed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quality & Reliability (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Rotary Presses (AREA)
  • Image Analysis (AREA)
  • Printing Methods (AREA)
EP05022128A 2001-03-27 2002-03-13 Vorrichtung und Verfahren zur Einstellung des Druckbildes in einer Flexodruckmaschine Expired - Lifetime EP1666252B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10115134 2001-03-27
DE10145957.2A DE10145957B4 (de) 2001-03-27 2001-09-18 Vorrichtung und Verfahren zur Einstellung des Druckbildes in einer Flexodruckmaschine
EP02005727A EP1249346B2 (de) 2001-03-27 2002-03-13 Vorrichtung zur Einstellung des Druckbildes in einer Flexodruckmaschine

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP02005727.9 Division 2002-03-13
EP02005727A Division EP1249346B2 (de) 2001-03-27 2002-03-13 Vorrichtung zur Einstellung des Druckbildes in einer Flexodruckmaschine

Publications (3)

Publication Number Publication Date
EP1666252A2 EP1666252A2 (de) 2006-06-07
EP1666252A3 EP1666252A3 (de) 2009-10-21
EP1666252B1 true EP1666252B1 (de) 2012-06-13

Family

ID=26008926

Family Applications (2)

Application Number Title Priority Date Filing Date
EP02005727A Expired - Lifetime EP1249346B2 (de) 2001-03-27 2002-03-13 Vorrichtung zur Einstellung des Druckbildes in einer Flexodruckmaschine
EP05022128A Expired - Lifetime EP1666252B1 (de) 2001-03-27 2002-03-13 Vorrichtung und Verfahren zur Einstellung des Druckbildes in einer Flexodruckmaschine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP02005727A Expired - Lifetime EP1249346B2 (de) 2001-03-27 2002-03-13 Vorrichtung zur Einstellung des Druckbildes in einer Flexodruckmaschine

Country Status (7)

Country Link
US (1) US6634297B2 (ja)
EP (2) EP1249346B2 (ja)
JP (2) JP4363819B2 (ja)
AT (1) ATE306395T1 (ja)
CA (1) CA2379013C (ja)
DE (3) DE20122584U1 (ja)
ES (2) ES2232327T5 (ja)

Families Citing this family (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20122584U1 (de) * 2001-03-27 2006-07-27 Windmöller & Hölscher Kg Einheit zur Einstellung des Druckbildes in einer Rotationsdruckmaschine
DE10159387A1 (de) 2001-12-04 2003-06-12 Windmoeller & Hoelscher Verpackungsdruckmaschine mit eingebauter automatischer Vergleichsfunktion zwischen Druck- und Sollbild
DE10204514B4 (de) 2002-02-05 2006-03-23 Windmöller & Hölscher Kg Vorrichtung und Verfahren zur Korrektur des Längsregisterfehlers, welcher durch die Beistellung auftritt
JP4024593B2 (ja) * 2002-05-22 2007-12-19 大日本スクリーン製造株式会社 インキ供給制御装置および印刷装置
DE10254836A1 (de) 2002-11-22 2004-06-17 Windmöller & Hölscher Kg Verfahren und Vorrichtung zur Regelung des Registers einer Druckmaschine
DE10302747A1 (de) 2003-01-24 2004-08-12 Windmöller & Hölscher Verfahren zur Korrektur von im Druckprozess auftretenden Schwankungen der auf das Druckbild übertragenen Farbmenge
DE10320205B4 (de) 2003-05-07 2015-12-17 Windmöller & Hölscher Kg Mehrfarben-Rotationsdruckmaschine
US8218569B2 (en) * 2004-04-05 2012-07-10 Verizon Business Global Llc Apparatus and method for terminating service emulation instances
US7869450B2 (en) 2004-04-05 2011-01-11 Verizon Business Global Llc Method and apparatus for processing labeled flows in a communication access network
US7821929B2 (en) 2004-04-05 2010-10-26 Verizon Business Global Llc System and method for controlling communication flow rates
US20050220059A1 (en) * 2004-04-05 2005-10-06 Delregno Dick System and method for providing a multiple-protocol crossconnect
US8340102B2 (en) 2004-04-05 2012-12-25 Verizon Business Global Llc Apparatus and method for providing a network termination point
US8289973B2 (en) * 2004-04-05 2012-10-16 Verizon Business Global Llc System and method for indicating classification of a communications flow
US8948207B2 (en) * 2004-04-05 2015-02-03 Verizon Patent And Licensing Inc. System and method for transporting time-division multiplexed communications through a packet-switched access network
US8249082B2 (en) * 2004-04-05 2012-08-21 Verizon Business Global Llc System method for a communications access network
CN1309565C (zh) * 2004-09-02 2007-04-11 中国印钞造币总公司 印刷质量在线自动控制系统
DE102005004972A1 (de) 2005-02-03 2006-08-10 Windmöller & Hölscher Kg Registerverfahren
ES2264390B1 (es) * 2005-06-10 2008-03-01 Comexi, S.A. Metodo para ajustar automaticamente la presion de impresion en maquinas impresoras flexograficas.
ES2273604B1 (es) * 2005-10-31 2007-12-16 Comexi, S.A. Maquina impresora flexografica.
WO2007086052A2 (en) * 2006-01-25 2007-08-02 Advanced Vision Technology (Avt) Ltd. System and method for setting up a printing press
EP1839854A1 (de) 2006-03-31 2007-10-03 ELTROMAT GmbH Verfahren und Vorrichtung zur optimalen Einstellung der Beistellung in einer mehrere Druckwerke aufweisende Rotations-Flexodruckmaschine
DE102006060465B4 (de) * 2006-12-19 2010-04-15 Fischer & Krecke Gmbh Rotationsdruckmaschine und Verfahren zum Einstellen einer Walze derselben
DE202007004713U1 (de) 2007-03-30 2008-08-14 Fischer & Krecke Gmbh & Co. Kg Rotationsdruckmaschine
BRPI0717472A2 (pt) 2006-10-23 2014-03-11 Fischer & Krecke Gmbh Máquina impressora rotativa e método para ajustar um cilindro da mesma
BRPI0717318A2 (pt) * 2006-10-23 2013-10-22 Fischer & Krecke Gmbh Máquina impressora rotativa e método para ajustar um cilindro da mesma
DE102006060464C5 (de) 2006-12-19 2013-12-24 Bobst Bielefeld Gmbh Verfahren zum Einstellen einer Walze in einer Rotationsdruckmaschine
DE202007004717U1 (de) 2007-03-30 2008-08-14 Fischer & Krecke Gmbh & Co. Kg Rotationsdruckmaschine
ES2339691T5 (es) * 2006-10-23 2014-07-18 Bobst Bielefeld Gmbh Procedimiento de ajuste de un rodillo en una prensa de imprimir giratoria
ES2300209B1 (es) * 2006-11-22 2009-05-01 Comexi, S.A. Metodo de ajuste posicional de cuerpos impresores en maquinas impresoras flexograficas.
EP1961569A1 (fr) * 2007-02-21 2008-08-27 Bobst Sa Dispositif et procédé de réglage pour machine d'impression rotative
ES2304311B1 (es) 2007-03-27 2009-07-28 Kontrelmec, S.L. Impresora flexografica.
DE102007022079A1 (de) * 2007-05-11 2008-11-13 Heidelberger Druckmaschinen Ag Verfahren zum automatisierten Justieren einer Rotationskörperpressung in einer Druckmaschine
DE102007025910B4 (de) 2007-06-01 2013-08-29 Windmöller & Hölscher Kg Hintergrundbeleuchtung
JP2009000882A (ja) * 2007-06-21 2009-01-08 Komori Corp 凸版印刷機のインキ供給量調整方法及び装置
DE102007049192B4 (de) 2007-10-13 2011-12-29 Windmöller & Hölscher Kg Vorrichtung und Verfahren zum Transport einer bedruckten Materialbahn
DE102008025114A1 (de) 2008-05-26 2010-04-22 Bst International Gmbh Verfahren und Vorrichtung zum Einstellen eines von einer Rotationsdruckmaschine erzeugten Druckbildes
GB0900431D0 (en) * 2009-01-12 2009-02-11 Emerson & Renwick Ltd Printing methods and related apparatus
CN102202890B (zh) 2008-08-22 2014-04-30 英国恩麦逊公司 印刷方法和印刷设备
RU2523035C2 (ru) 2008-12-15 2014-07-20 Фраунхофер-Гезелльшафт цур Фёрдерунг дер ангевандтен Форшунг Е.Ф. Аудио кодер и декодер, увеличивающий полосу частот
US8960901B2 (en) * 2009-02-02 2015-02-24 Johnson & Johnson Vision Care, Inc. Myopia control ophthalmic lenses
DE102009025053A1 (de) 2009-06-10 2010-12-16 Windmöller & Hölscher Kg Vorrichtung und Verfahren zum gegenseitigen Anstellen zumindest zweier Zylinder einer Druckmaschine
EP2295248B1 (de) 2009-09-10 2013-07-31 Windmöller & Hölscher KG Verfahren und Vorrichtung zum Ermittlen des spezifischen Farbtransportverhaltens einer Farbe transportierenden Walze
DE102010000907B4 (de) 2010-01-14 2015-09-10 Windmöller & Hölscher Kg Verfahren und Vorrichtung zum Optimieren der Relativposition zumindest zweier Druckwerkszylinder
EP2384892A1 (de) 2010-05-07 2011-11-09 Windmöller & Hölscher KG Verfahren zum Einstellen und Vorrichtung zum Ermitteln eines optimierten Arbeitsabstandes zwischen zumindest zwei am Druckprozess beteiligten Zylindern eines Druckwerks
US8919250B2 (en) * 2010-08-02 2014-12-30 Goss International Americas, Inc. Printing press and method for positioning cylinders therein
DE102010042033A1 (de) 2010-10-06 2012-04-12 Windmöller & Hölscher Kg Rotationsdruckmaschine zum Bedrucken eines Bedruckstoffes und Verfahren zum Überwachen von Kennwerten des auf den Bedruckstoff aufgebrachten Druckmittels
WO2012054655A1 (en) 2010-10-19 2012-04-26 Pressco Technology Inc. A method and system for decorator component identification and selected adjustment thereof
IT1403496B1 (it) * 2010-12-27 2013-10-17 Uteco Converting Spa Sistema e procedimento di regolazione e controllo delle pressioni di cilindri di stampa in una macchina da stampa flessografica a tamburo centrale
ES2395183B1 (es) * 2011-08-12 2013-11-28 Comexi Group Industries, Sau Método para ajuste de presiones en una máquina impresora flexográfica y máquina impresora flexográfica para su implementación.
ES2395182B1 (es) 2011-08-12 2013-11-28 Comexi Group Industries, Sau Método para controlar la operación de una máquina impresora y máquina impresora flexográfica para su implementación.
US20130087059A1 (en) * 2011-10-06 2013-04-11 Applied Vision Corporation System and method for detecting decorator wheel blanket defects
DE102011084544B4 (de) 2011-10-14 2017-12-14 Windmöller & Hölscher Kg Flexodruckmaschine
DE102011086047A1 (de) 2011-11-09 2013-05-16 Windmöller & Hölscher Kg Verfahren zum Einstellen der Abstände zwischen Zylindern eines Farbwerkes und Druckmaschine
EP2660056B1 (en) 2012-05-02 2018-04-18 Advanced Vision Technology (AVT) Ltd. Method and system for setting the contact pressure of the cylinders of a printing press without requiring special targets
CN103101290B (zh) * 2013-01-23 2016-01-13 深圳市博泰印刷设备有限公司 间歇式柔印设备
DE102013010764A1 (de) * 2013-06-28 2014-07-10 CONPRINTA GmbH & Co. KG Druckwerksystem und Druckwerk
DE102014101433B4 (de) * 2014-02-05 2016-03-24 CONPRINTA GmbH & Co. KG Druckwerk für eine Flexodruckmaschine und Verfahren zu dessen Betrieb
JP6310877B2 (ja) * 2014-08-29 2018-04-11 富士フイルム株式会社 印刷システム及び管理装置並びに管理方法
JP6310821B2 (ja) * 2014-08-29 2018-04-11 富士フイルム株式会社 印刷システム及び管理装置並びに管理方法
DE102016110648A1 (de) * 2016-06-09 2017-12-14 Océ Holding B.V. Verfahren und Steuereinheit zur Einstellung eines Auftragwerkes eines Drucksystems
CN106240146B (zh) * 2016-07-29 2018-09-11 西安电子科技大学 一种柔版辊印刷机的自动精密调压系统
US11458724B2 (en) 2016-09-13 2022-10-04 Advanced Vision Technology (A.V.T.) Ltd. System and method for controlling color characteristics of a printed image
KR102272990B1 (ko) * 2020-04-27 2021-07-05 한국기계연구원 인쇄장치의 인압을 제어하는 인압 제어장치 및 이를 이용한 인압 제어방법
KR102272991B1 (ko) * 2020-07-03 2021-07-05 한국기계연구원 인쇄장치의 인쇄압력을 제어하는 인압 제어방법 및 이에 사용되는 인압 제어장치
DE102022101244A1 (de) 2022-01-20 2023-07-20 Koenig & Bauer Ag Verfahren zur Kalibrierung von Farbdosierelementen

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2060000A1 (de) * 1970-12-05 1972-06-15 Hell Rudolf Dr Ing Gmbh Verfahren und Anordnung zur Regelung der Farbgebung beim Drucken
DE2941521C2 (de) * 1979-10-12 1982-11-25 Windmöller & Hölscher, 4540 Lengerich Verfahren zum Austauschen der Formzylinder einer Flexodruckmaschine
DE3209483A1 (de) * 1982-03-16 1983-09-29 Windmöller & Hölscher, 4540 Lengerich Verfahren zum automatischen einstellen der von flexodruckmaschinen fuer den vierfarbendruck ausgedrucktenfarben
DE3302798A1 (de) * 1983-01-28 1984-08-02 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Vorrichtung zum voreinstellen an druckmaschinen
DE3322665A1 (de) * 1983-06-23 1985-01-03 Siemens AG, 1000 Berlin und 8000 München Farbdichtemessgeraet
DE3742129A1 (de) * 1987-12-11 1989-06-22 Windmoeller & Hoelscher Druckmaschine
DE4001735A1 (de) * 1990-01-22 1991-07-25 Windmoeller & Hoelscher Vorrichtung zum verfahren von wellen lagernden lagerboecken
DE4121749A1 (de) * 1991-07-01 1993-01-07 Windmoeller & Hoelscher Verfahren zur steuerung des andrucks der formzylinder von druckwerken einer druckmaschine
US5841955A (en) * 1991-12-02 1998-11-24 Goss Graphic Systems, Inc. Control system for a printing press
DE4211379C2 (de) * 1992-04-04 1999-01-07 Roland Man Druckmasch Anilox-Offset-Druckeinheit mit einem Kurzfarbwerk
US5412577A (en) * 1992-10-28 1995-05-02 Quad/Tech International Color registration system for a printing press
DE4427967B4 (de) * 1993-08-24 2004-09-30 Heidelberger Druckmaschinen Ag Verfahren zum Voreinstellen der Pressung zwischen farbführenden Zylindern einer Druckmaschine
JPH09507040A (ja) * 1993-10-28 1997-07-15 ペレッタ グラフィクス コーポレーション インク濃度を保持するためのシステム
DE4413735C2 (de) * 1994-04-20 2003-09-25 Heidelberger Druckmasch Ag Verfahren zum Steuern oder Regeln des Druckprozesses einer autotypisch arbeitenden Druckmaschine beim Drucken unter Druckpressung auf einen Bedruckstoff
US5724259A (en) * 1995-05-04 1998-03-03 Quad/Tech, Inc. System and method for monitoring color in a printing press
US5809894A (en) * 1997-02-20 1998-09-22 Advanced Vision Technology, Ltd. System and method for registration control on-press during press set-up and printing
US6318260B1 (en) * 1997-05-05 2001-11-20 Quad/Tech, Inc. Ink key control in a printing press including lateral ink spread, ink saturation, and back-flow compensation
FR2775930B1 (fr) * 1998-03-11 2000-06-02 Heidelberger Druckmasch Ag Dispositif de commande de l'impression de bande de matiere dans une machine rotative a imprimer
US5967050A (en) * 1998-10-02 1999-10-19 Quad/Tech, Inc. Markless color control in a printing press
US6142078A (en) * 1998-11-10 2000-11-07 Quad/Tech, Inc. Adaptive color control system and method for regulating ink utilizing a gain parameter and sensitivity adapter
DE19940879A1 (de) * 1999-08-27 2001-03-08 Innomess Elektronik Gmbh Verfahren und Vorrichtung zum automatisierten Vergleich von Druckbildern an Druckmaschinen
DE10042503A1 (de) * 2000-08-30 2002-03-14 Roland Man Druckmasch Rotationsdruckmaschine
DE20122584U1 (de) * 2001-03-27 2006-07-27 Windmöller & Hölscher Kg Einheit zur Einstellung des Druckbildes in einer Rotationsdruckmaschine

Also Published As

Publication number Publication date
JP2009179067A (ja) 2009-08-13
US20030005840A1 (en) 2003-01-09
DE10145957B4 (de) 2014-09-25
EP1666252A3 (de) 2009-10-21
DE50204501D1 (de) 2006-02-23
ES2232327T3 (es) 2006-03-16
ES2232327T1 (es) 2005-06-01
DE10145957A1 (de) 2002-10-17
ATE306395T1 (de) 2005-10-15
EP1249346A1 (de) 2002-10-16
EP1249346B2 (de) 2013-03-06
CA2379013A1 (en) 2002-09-27
EP1249346B1 (de) 2005-10-12
JP4363819B2 (ja) 2009-11-11
EP1666252A2 (de) 2006-06-07
ES2386548T3 (es) 2012-08-22
US6634297B2 (en) 2003-10-21
DE20122584U1 (de) 2006-07-27
JP2002355951A (ja) 2002-12-10
CA2379013C (en) 2010-05-25
ES2232327T5 (es) 2013-04-17

Similar Documents

Publication Publication Date Title
EP1666252B1 (de) Vorrichtung und Verfahren zur Einstellung des Druckbildes in einer Flexodruckmaschine
EP0196431B1 (de) Verfahren, Regelvorrichtung und Hilfsmittel zur Erzielung eines gleichförmigen Druckresultats an einer autotypisch arbeitenden Mehrfarbenoffsetdruckmaschine
DE19822662C2 (de) Verfahren zur Farbreproduktion auf einer Bilddaten orientierten Druckmaschine
EP1843898B1 (de) Registerverfahren
DE102017220361A1 (de) Verfahren und Testmuster zur Detektion und Kompensation ausgefallener Druckdüsen in einer Inkjet-Druckmaschine
EP1620266B1 (de) Verfahren zur verwendung einer vorrichtungen zur regelung mindestens eines registers in einer druckmaschine
EP2014470B1 (de) Verfahren zur automatischen Regelung des Registers zwischen Abdrucken in einer Mehrfarben-Rotationsdruckmaschine
EP1842673A2 (de) Integrierte Qualitätsregelung
EP0836942B1 (de) Messfeldblock und Verfahren zur Erfassung von Qualitätsdaten im Mehrfarben-Auflagendruck
DE102011014073A1 (de) Verfahren zur Regelung eines Druckvorgangs
EP1759844B1 (de) Verfahren zur Druckkorrektur
EP0505323B1 (de) Verfahren zur Einstellung der Rasterpunktgrössen für eine Offset-Rotationsdruckmaschine
EP3016805B1 (de) Verfahren und vorrichtung zum gegenseitigen anstellen von zwei zylindern in einer druckmaschine
EP2879878B1 (de) Verfahren zum einstellen der drucklänge eines druckbildes in einer mehrfarbenrotationsdruckmaschine
DE102011086047A1 (de) Verfahren zum Einstellen der Abstände zwischen Zylindern eines Farbwerkes und Druckmaschine
DE4326794A1 (de) Verfahren und Vorrichtung zum Bedrucken von flachen Einzelobjekten
EP1599341B1 (de) Verfahren zur korrektur von im druckprozess auftretenden schwankungen der auf das druckbild übertragenen farbmenge
DE202006020066U1 (de) Vorrichtung zur optimalen Einstellung der Beistellung in einer mehrere Druckwerke aufweisenden Rotations-Flexodruckmaschine
WO2020160886A1 (de) Verfahren zur einstellung eines farbprofils in einer bogenoffsetdruckmaschine mittels vorbedruckter makulaturbogen
EP1384580A1 (de) Verfahren sowie Vorrichtung zur Einstellung der Register einer Druckmaschine
EP2168768B1 (de) Offsetdruckmaschine
EP3822080B1 (de) Verfahren zur ermittlung von druckparametern einer druckmaschine und teststand
DE19639014A1 (de) Messfeldgruppe und Verfahren zur Erfassung von Qualitätsdaten im Mehrfarben-Auflagendruck
DE19638967A1 (de) Messfeldgruppe und Verfahren zur Erfassung von Qualitätsdaten im Mehrfarben-Auflagendruck
DE10147392B4 (de) Verfahren zum zonenweisen Bedrucken einer Bedruckbahn

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

AC Divisional application: reference to earlier application

Ref document number: 1249346

Country of ref document: EP

Kind code of ref document: P

AK Designated contracting states

Kind code of ref document: A2

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

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

RIC1 Information provided on ipc code assigned before grant

Ipc: B41F 33/00 20060101AFI20060411BHEP

Ipc: B41F 5/24 20060101ALI20090916BHEP

Ipc: B41F 13/30 20060101ALI20090916BHEP

17P Request for examination filed

Effective date: 20100421

AKX Designation fees paid

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

17Q First examination report despatched

Effective date: 20100608

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AC Divisional application: reference to earlier application

Ref document number: 1249346

Country of ref document: EP

Kind code of ref document: P

AK Designated contracting states

Kind code of ref document: B1

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

Ref legal event code: NV

Representative=s name: FIAMMENGHI-FIAMMENGHI

Ref country code: CH

Ref legal event code: EP

Ref country code: AT

Ref legal event code: REF

Ref document number: 561804

Country of ref document: AT

Kind code of ref document: T

Effective date: 20120615

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: 50215511

Country of ref document: DE

Effective date: 20120809

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2386548

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20120822

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20120613

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: 20120613

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: 20120613

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: 20120613

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

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: 20120914

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: 20121015

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: 20120613

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

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

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: 20120613

26N No opposition filed

Effective date: 20130314

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 50215511

Country of ref document: DE

Effective date: 20130314

BERE Be: lapsed

Owner name: WINDMOLLER & HOLSCHER K.G.

Effective date: 20130331

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: 20130331

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: 20130331

Ref country code: IE

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

Effective date: 20130313

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 561804

Country of ref document: AT

Kind code of ref document: T

Effective date: 20130313

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

Ref country code: GB

Payment date: 20140312

Year of fee payment: 13

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: 20130313

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

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: 20120613

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: 20130313

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

Effective date: 20150313

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: 20150313

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 15

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 NON-PAYMENT OF DUE FEES

Effective date: 20160313

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 16

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 NON-PAYMENT OF DUE FEES

Effective date: 20160313

PGRI Patent reinstated in contracting state [announced from national office to epo]

Ref country code: IT

Effective date: 20170710

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 17

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

Ref country code: CH

Payment date: 20180323

Year of fee payment: 17

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

Ref country code: FR

Payment date: 20180329

Year of fee payment: 17

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: LI

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

Effective date: 20190331

Ref country code: CH

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

Effective date: 20190331

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: 20190331

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

Ref country code: ES

Payment date: 20200427

Year of fee payment: 19

Ref country code: DE

Payment date: 20200331

Year of fee payment: 19

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

Ref country code: IT

Payment date: 20210323

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 50215511

Country of ref document: DE

Representative=s name: KILBURN & STRODE LLP, NL

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50215511

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: 20211001

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20220523

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 NON-PAYMENT OF DUE FEES

Effective date: 20210314