EP3393948A1 - Verfahren zur regelung der bearbeitung einer materialbahn anhand von registermarken sowie vorrichtung zur durchführung des verfahrens - Google Patents
Verfahren zur regelung der bearbeitung einer materialbahn anhand von registermarken sowie vorrichtung zur durchführung des verfahrensInfo
- Publication number
- EP3393948A1 EP3393948A1 EP16797842.8A EP16797842A EP3393948A1 EP 3393948 A1 EP3393948 A1 EP 3393948A1 EP 16797842 A EP16797842 A EP 16797842A EP 3393948 A1 EP3393948 A1 EP 3393948A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- tool
- machining tool
- material web
- register marks
- sensor
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 title claims abstract description 105
- 238000012545 processing Methods 0.000 title claims abstract description 83
- 238000000034 method Methods 0.000 title claims abstract description 32
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 9
- 238000011156 evaluation Methods 0.000 claims abstract description 24
- 230000001276 controlling effect Effects 0.000 claims abstract description 5
- 238000003754 machining Methods 0.000 claims description 109
- 238000001514 detection method Methods 0.000 claims description 46
- 239000005022 packaging material Substances 0.000 claims description 18
- 230000001133 acceleration Effects 0.000 claims description 10
- 230000001419 dependent effect Effects 0.000 claims description 9
- 238000005520 cutting process Methods 0.000 claims description 8
- 238000004049 embossing Methods 0.000 claims description 6
- 238000004080 punching Methods 0.000 claims description 6
- 230000007423 decrease Effects 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract description 3
- 238000004806 packaging method and process Methods 0.000 description 7
- 230000032258 transport Effects 0.000 description 7
- 239000004033 plastic Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 239000011087 paperboard Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000004715 ethylene vinyl alcohol Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000037406 food intake Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- RZXDTJIXPSCHCI-UHFFFAOYSA-N hexa-1,5-diene-2,5-diol Chemical compound OC(=C)CCC(O)=C RZXDTJIXPSCHCI-UHFFFAOYSA-N 0.000 description 1
- 239000002650 laminated plastic Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
- B65H23/188—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web
- B65H23/1882—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web and controlling longitudinal register of web
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/20—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed
- B26D5/30—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed having the cutting member controlled by scanning a record carrier
- B26D5/34—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed having the cutting member controlled by scanning a record carrier scanning being effected by a photosensitive device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
- B65H23/188—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web
- B65H23/192—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web motor-controlled
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/50—Auxiliary process performed during handling process
- B65H2301/51—Modifying a characteristic of handled material
- B65H2301/515—Cutting handled material
- B65H2301/5153—Details of cutting means
- B65H2301/51532—Blade cutter, e.g. single blade cutter
- B65H2301/515323—Blade cutter, e.g. single blade cutter rotary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
- B65H2511/10—Size; Dimensions
- B65H2511/11—Length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
- B65H2511/50—Occurence
- B65H2511/51—Presence
- B65H2511/512—Marks, e.g. invisible to the human eye; Patterns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2513/00—Dynamic entities; Timing aspects
- B65H2513/10—Speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2513/00—Dynamic entities; Timing aspects
- B65H2513/10—Speed
- B65H2513/11—Speed angular
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2553/00—Sensing or detecting means
- B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2557/00—Means for control not provided for in groups B65H2551/00 - B65H2555/00
- B65H2557/20—Calculating means; Controlling methods
- B65H2557/264—Calculating means; Controlling methods with key characteristics based on closed loop control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
- B65H2701/1944—Wrapping or packing material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2801/00—Application field
- B65H2801/81—Packaging machines
Definitions
- the invention relates to a method for controlling the processing of a guided past a processing device for the purpose of processing
- Register marks having material web, in particular packaging material web are also known.
- the invention relates to a device for processing a material web, in particular packaging material web, on a processing device with at least one drive roller for driving the material web, with at least one processing tool for carrying out said method with at least one sensor for detecting register marks of the material web guided past the sensor. with an evaluation device for determining a deviation of an actual position of at least one machining tool of the machining device corresponding to the detection event of a register mark by the at least one sensor from a predetermined position of the at least one machining tool for the same detection event and with a
- Control device for controlling the actual machining position of the at least one machining tool based on the determined by the evaluation device deviation between the actual position and the predetermined position of the at least one machining tool.
- Material webs are often processed in several successive steps, with each individual processing step repeated at predetermined intervals along the material web. In this way, webs can be made with a variety of similar, successively arranged sections.
- the material web is typically driven by at least one drive roller.
- Material webs can be provided for example with a multi-color print. To ensure a high print quality, the individual must
- Material web also other processing steps, such as punching,
- the material webs to be processed can be, for example, single-layered
- the packaging material is, for example, a packaging material laminate with interconnected individual layers
- carton / plastic packaging laminates or cardboard composite packaging are suitable for foodstuffs, which are formed from a laminate comprising a cardboard layer and outer, in particular thermoplastic, plastic layers, for example made of polyethylene (PE).
- the carton provides the packages with sufficient stability to allow the packages to be easily handled and stacked, for example.
- barrier layers consisting for example of aluminum, polyamide and / or an ethylene-vinyl alcohol
- a so-called register control or print mark control is typically used.
- the material web at certain intervals with
- Print marks represent register marks applied by printing, which in principle can also be provided in other ways than by printing.
- the repetition length is determined by the length of the similar sections of the
- Material web about the cut out of the material blanks, in particular the packaging blanks determined.
- a repetition length would be, for example, by the distances of the front edges of the later
- packaging material blanks in the material web.
- repetition length but also by the distance of two more similar
- Processing points are understood along the material web. Becomes
- the register marks are also preferably provided at intervals corresponding to the repetition length.
- a register mark is detected by the sensor, it is also detected in which position the subsequent processing tool was located at the time of the registration of the registration mark, ie the detection event. This position is then compared with the predetermined position of the machining tool that the machining tool should have at the time of register mark registration. From this comparison, a deviation between the two positions is derived, which can optimally be equal to zero, if necessary, but also positive or negative. To compensate for this deviation, regulates a control device based on the Amount and the sign of the deviation the position of the
- the machining tool is briefly accelerated for this purpose or briefly braked. This means that the drive of the
- Delay is typically shorter than the time that elapses between the detection of two consecutive register marks by the at least one sensor.
- a register mark may be introduced for subsequent processing with another processing tool.
- part of the material web can be punched out in a processing device or a fold line can be provided in the material web.
- the edge of the material web around the punched-out part of the material web around or the fold line as
- Register mark be used for a subsequent processing step, such as to align this subsequent processing at the location of the punching or folding. Furthermore, slippage occurring during transport of the material web and / or acceleration or deceleration of the transport speed of the material web can ensure that the register marks are not detected by the sensor in the exact chronological sequence, as provided. On the one hand, deviations from the regularity of the detection of the register marks and deviations from the position of the processing tools with respect to the predetermined position of the processing tools can thus occur independently of one another. The regulation must try to balance the two deviations together. This is particularly problematic for those applications in which very high web speeds and / or strong accelerations of the web are to be realized. With an increasing interest in an ever more efficient production and lower unit costs, it is a constant endeavor that
- the present invention has the object, the method and the device of the type mentioned in such a design and further that high web speeds and accelerations of the web when starting the device for processing the web while low waste can be realized.
- This object is achieved in accordance with claim 1 by a method for regulating the processing of a material web having a register mark guided past a processing device for the purpose of processing, in particular
- register marks are detected at at least one register mark
- predetermined position of the at least one machining tool controls the actual machining position of the at least one machining tool
- Detection events of register marks by the at least one sensor determines the actual distance of successive register marks relative to the length system of the at least one drive roller, in particular with respect to the angular difference and / or the circumferential difference of the drive roller, and in relation to an expected distance of the register marks relative to the length system at least one drive roller is set,
- a pre-control value is determined on the basis of the relationship between the actual distance and the expected distance of the register marks and in which a control device, preferably pre-control device, adjusts the speed of the at least one processing tool in dependence on the determined pre-control value.
- a control device preferably pre-control device, adjusts the speed of the at least one processing tool in dependence on the determined pre-control value.
- Detection events of register marks by the at least one sensor is formed, wherein the precontrol value based on a relationship between the actual distance of successive register marks based on the
- Length system of at least one drive roller in particular based on the angular difference and / or the circumferential difference of the drive roller, and an expected distance of the register marks based on the length system of the at least one drive roller is determined and that a control device, preferably pilot control device for adjusting the speed of at least a machining tool is provided in dependence on the determined pilot control value.
- the regulation of the position of the machining tool of the machining device is supplemented by a control of the speed of the machining tool.
- the speed of the machining tool is not determined based on the speed of a drive of the web as such, such as the angular velocity or peripheral speed of a roller or roller for driving the web or based on the speed of a motor for driving the web. Rather, the speed of the machining tool
- Material web are provided, for example, because the previous processing of the material web, in which, for example, the register marks have been formed, is made faulty, then it is less on the actual speed of the web or the predetermined web speed than on the relevant for the upcoming processing speed, ie the effective one
- Web speed the material web. This describes, for example, the speed with which the register marks are brought to the next processing device or the processing tool. If the processing of the material web with the processing tool is to be coordinated with the register marks, the speed of the register marks, which may or may not be the same as the absolute speed of the material web or the predetermined web speed, is of essential importance. The detection of the web speed based on the register marks is therefore more accurate than the determination of the web speed based on the drive for the material web, be it related to a motor, the speed of a
- Transports is recorded with. This can in the further processing of the
- detecting the effective speed of the web allows the speed of the machining tool to be adjusted to the effective web speed.
- the speed of the machining tool is not regulated, but controlled.
- the control is characterized by an open course of action in which an input variable according to certain laws or specifications influences an output variable, without the success of the
- Machining tools for processing material webs can typically be set very accurately and reproducibly, it is basically unnecessary to continuously record the speed of the machining tool and a comparison with the predetermined speed of
- control takes account of the fact that the desired speed of the
- Machining tool does not have to remain approximately constant, but itself
- the material web is, in particular, a packaging material web, since the process can be used particularly advantageously with these material webs.
- packaging materials in the form of packaging material laminates which, in the case of a cardboard / plastic packaging laminate, may have at least one inner cardboard layer and outer, in particular printed, sealable plastic layers. In addition, there is usually at least one further layer, in particular of aluminum.
- the packaging laminates are used to form packages, which are usually used to fill food.
- the web can be driven via the at least one drive roller. Between the drive roller and the Material web may be a frictional engagement, so that the material web is driven, for example, at least substantially at the peripheral speed of the drive roller. The peripheral speed of the drive roller and the web speed can then correspond to each other.
- the drive via a drive roller of the basis of the detection of the register marks by the at least one sensor detected pre-control value for example in the form of
- Speed parameters are easily related to the length system of at least one drive roller.
- the detection events of successive register marks are related to the distance over which the drive roller passes between the detection of the successive register marks
- Register marks has continued to rotate.
- Angular difference is the angle that the roller has continued to rotate between the corresponding detection events and the circumferential difference is the distance that a circumferential point between the corresponding detection events has traveled along the circumference.
- the circumferential difference and the angular difference are thus directly related to rolls with a circular cross section
- the evaluation device can use actual acquisition events to determine the actual distance of successive register marks with respect to the
- Length system of the at least one drive roller determine and set in relation to an expected distance of the register marks based on the length system of the at least one corresponding roller.
- the amount and the sign of the deviations determined thereby can be very simple for Adjusting the speed of the machining tool are used.
- the speed of the machining tool can initially be set to be identical to the speed of the drive roller. If a deviation of both speeds must be taken into account, this is detected by measurement in the manner described and taken into account via the precontrol value for the purpose of compensating for the deviation. The described deviation can therefore be used to accurately change the speed of the
- a pre-control value can be determined which can then be applied to the control loop.
- the precontrol value fundamentally alters the speed of the machining tool in the sense of a control, while, moreover, the position of the machining tool is regulated, in particular via briefly impressed differential speeds.
- the manipulated variable in particular from a superposition of feedforward control
- the relationship to the length system of the drive roller can be achieved, for example, that is recorded for each detection event of a register mark by which distance a certain reference point along the circumference of the drive roller from a certain reference location on the circumference of the drive roller is removed.
- this distance may be 300 mm (LI) for a detection event and 405 mm (L2) for a subsequent detection event. If the theoretically expected distance of two consecutive register marks is 100 mm (LT), the distance of the reference point from the reference location would be
- a normalization to the expected length value which is used as pre-control value or for the determination of a
- Pre-control value such as in the form of a speed parameter (VD)
- VD speed parameter
- VA peripheral speed of the drive roller
- VD VA ⁇ (LT - LD)
- Angular differences of a reference point of the drive roller to an angle reference of the drive roller are performed.
- Speed parameters related to the length system of the at least one drive roller This simplifies the control since the speed to be adjusted is corrected or adjusted by the corresponding speed parameter can be. Thus, if necessary, one of the results
- Machining tool that can be set or specified accordingly. Alternatively or additionally, it is preferred if the at least one
- Machining tool is driven by a motor. So can the
- Movement speed of the machining tool can be set quite accurately and reliably. It is further preferred if the machining tool rotates about an axis. This is a simple movement that can easily be sustained at about constant speed. In addition, the regulation of the position of the machining tool is then quite possible. this applies
- the axis is aligned parallel to the material web and perpendicular to the transport direction of the material web in each case in the region of the processing device or of the processing tool. So can the
- Bruharmeau be adjusted.
- the rotation can take place both in the direction of movement of the material web and in opposite directions to this direction.
- they can be formed or carried by a processing roller.
- the machining position of the at least one machining tool can be controlled at least by a short-term, in particular pulse-like, acceleration and / or deceleration of the speed of the machining tool.
- the position of the at least one machining tool can be easily adapted to the sections of the material web to be processed. This applies in particular to rotating machining tools and more particularly to those having a rotation axis which is aligned parallel to the material web and perpendicular to the web speed in each case in the region of the machining device or of the machining tool.
- Machining tool via a feedforward increased or decreased.
- This feedforward control is simple and with sufficient accuracy to perform.
- the method can be used particularly expediently if the at least one machining tool is a cutting tool
- Perforating tool a stamping tool, a punching tool, a folding tool and / or a printing tool is. These machining tools must work very accurately on a regular basis and are usually accessible to a very fast control.
- the method is particularly effective when using
- Material webs in the form of packaging material webs preferably of one
- the present method can be referred to register marks that are integrated in a decor or provided next to a decor. If necessary, but also print marks, imprints, folds,
- stamped out edges which are also detected by a sensor can. If necessary, parts of the material web are punched out so that they can easily carry straws, attach spouts or open packages.
- a so-called gate control can be used.
- a release device is used, the time-related and / or length-related, for example, based on the length system of the web, window opens, in which the detection of the register mark is permitted. Only then can a register mark be detected by the at least one sensor or the detection result can only be forwarded to an evaluation device or processed by it.
- the corresponding flags are determined by the at least one sensor based on the detection events of the register marks.
- the windows are thus always open for a certain period or a certain length of the material web in which the next register mark is expected.
- the detection of the last register mark and, if necessary, additionally the speed of the material web can be estimated when the next register mark should be detected, for example.
- the release device Around the expected next register mark is then opened by the release device another window, in particular predetermined width.
- the corresponding roller is a roller sensor for detecting a system dependent on the length system of the at least one roller
- Parameters in particular an angle, an angular difference of a circumferential length and / or a circumferential difference.
- Machining tool and / or the processing roller may be associated with a position sensor, for example, detects the position of the machining tool or the angle of the machining roller.
- a position sensor for example, detects the position of the machining tool or the angle of the machining roller.
- Fig. 1 shows a method according to the invention and an inventive
- FIG. 1 shows a device 1 for processing a material web 2 in the form of a packaging material web of a packaging material laminate.
- the packaging laminate is a paperboard / plastic laminate comprising a paperboard layer, an aluminum layer and outer printed polyethylene layers.
- the material web 2 can be unwound from a roll or otherwise supplied to the device 1.
- the material web 2 is transported in a straight line through the device 1 which is shown and in this respect preferred. However, this is not mandatory, but simplifies the presentation.
- the material web 2 is driven in the illustrated preferred device 1 via a drive roller 3 for which the material web 2 is guided through a nip 4 between the drive roller 3 and a pressure roller 5.
- the nip 4 is so narrow that a frictional engagement between the drive roller 3 and the material web 2 can be provided.
- the drive roller 3 is driven by a drive 6,
- the material web 2 is transported to the right while passing a sensor 7, in which it is preferred in the illustrated and so far
- Device 1 is an optical sensor 7. If necessary, however, other sensors and / or further sensors may be provided.
- the sensor 7 is provided so that it detects register marks 8 provided on the material web 2 in the form of print marks when they pass the sensor 7. after the
- a machining tool 10 is a machining tool 10.
- Processing device 9 for dividing the material web 2 into individual blanks, which can be used as packaging blanks for the formation of packages, in particular for filling food.
- the processing device 9 has a processing tool 10 in the form of a processing roller with two cutting blades 11.
- Processing roller rotates with the transport direction T of the material web 2 so that the cutting blade 11 at one on the other side of the material web second
- fixed cutting edge 12 are guided past and thereby cut through the material web 2 transversely to the transport direction T or cut.
- the machining tool 10 is driven by a drive 13, which in the present case is designed as an electromotive drive.
- processing tools may also be provided which, for example, print, perforate, emboss, fold or punch the material web 2.
- other processing tools may also be provided which, for example, print, perforate, emboss, fold or punch the material web 2.
- Material web 2 can be used as register marks 8. It may then be necessary, if necessary, to use other than an optical sensor 7.
- the drive roller 3 and the machining tool 10 are associated with a roller sensor 14 and a position sensor 15, which detect the position of the associated rollers 3,10 and this position in the form of a signal S to an evaluation device 16 passes.
- the sensor 7 detecting the register marks transmits a signal S to the evaluation device 16 when a register mark 8 passes the sensor 7.
- the evaluation device 16 can compare the machining position of the machining tool 10 when detecting a register mark 8 or the machining position of the machining tool 10 corresponding to a detection event of a register mark 8 with a machining position of the machining tool 10 predetermined for the detection event.
- the evaluation device 16 can also use the successive
- Detection events of register marks 8 by the at least one sensor 7 determine a speed parameter that depends on the web speed of the web 2 in the region of at least one sensor 7.
- Evaluation device 16 relates the web speed to the length system of the drive roller 3 by the angle by which the drive roller 3 has been further rotated between two detection events, is related to the detection events. Thus, it can be determined whether the expected spacing of the register marks 8 with respect to time and / or length of the material web 2 with the actually determined distance of the register marks 8 also coincides with respect to time and / or length of the material web 2. If this is not the case, for example, because the register marks 8 do not have the predetermined distances, slip occurs during transport of the material web 2 or an expansion of the
- Material web 2 is carried out, the speed of the machining tool 10 can be adjusted accordingly via a control device 18. In addition, a regulation of the machining position of the machining tool 10 is carried out separately from this.
- Both, the control and the control generate manipulated variables U, which, if necessary superimposed on the drive 13 of the processing roller 10 of the
- Machining device 9 act.
- Deviation (offset) are occupied. This is intended to speed up the
- Machining train 10 corresponding to the speed of the drive roller 3 for driving the material web 2 can be specified.
- a regulator R outputs a manipulated variable U on the basis of the corresponding reference variable W, accordingly the drive of the machining tool 10 is driven.
- Processing tool 10 for a detection event of a register marks 8 by the sensor 7 occurs sends the comparison unit Dl, in the information E on the detection event and information P on the position of
- Run together processing tool a dependent of the magnitude and the sign of the deviation signal S to a position control device PR, which adds a corresponding manipulated variable U to the controller R leaving the control variable U.
- a position control device PR which adds a corresponding manipulated variable U to the controller R leaving the control variable U.
- Register mark 8 detected by the sensor 7 effective web speed does not correspond to the web speed, as determined by the speed of
- Length system of the drive roller 3 depending on the amount and the sign of the corresponding deviation signal S to a calculation unit B, which calculates a correction speed based on the corresponding signal S, which is then given as a reference variable W to a correction speed control KR, which in turn outputs a control variable U. , which is added to the manipulated variable U, which has already been determined previously.
- a gate controller T receives information E about the detection events and determines from these and, if necessary, additional one
- Material web position in which the next detection event is to be expected gives the information concerning the window as gate control information TS to the sensor 7 on. Outside this window, no acquisition is performed or the corresponding capture event is not performed as described
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
- Making Paper Articles (AREA)
Abstract
Description
Claims
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL16797842T PL3393948T3 (pl) | 2015-12-21 | 2016-11-15 | Sposób regulacji obróbki wstęgi materiału w oparciu o znaki registru i urządzenie służące do przeprowadzenia sposobu |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015122430.5A DE102015122430A1 (de) | 2015-12-21 | 2015-12-21 | Verfahren zur Regelung der Bearbeitung einer Materialbahn anhand von Registermarken sowie Vorrichtung zur Durchführung des Verfahrens |
| PCT/EP2016/077696 WO2017108269A1 (de) | 2015-12-21 | 2016-11-15 | Verfahren zur regelung der bearbeitung einer materialbahn anhand von registermarken sowie vorrichtung zur durchführung des verfahrens |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP3393948A1 true EP3393948A1 (de) | 2018-10-31 |
| EP3393948B1 EP3393948B1 (de) | 2019-09-11 |
Family
ID=57345921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP16797842.8A Not-in-force EP3393948B1 (de) | 2015-12-21 | 2016-11-15 | Verfahren zur regelung der bearbeitung einer materialbahn anhand von registermarken sowie vorrichtung zur durchführung des verfahrens |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20190002227A1 (de) |
| EP (1) | EP3393948B1 (de) |
| CN (1) | CN108473264B (de) |
| DE (1) | DE102015122430A1 (de) |
| ES (1) | ES2750638T3 (de) |
| PL (1) | PL3393948T3 (de) |
| WO (1) | WO2017108269A1 (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020122858A1 (en) | 2018-12-10 | 2020-06-18 | Hewlett-Packard Development Company, L.P. | Adjusting tension of a substrate |
| DE102019100661A1 (de) * | 2019-01-11 | 2020-07-16 | Dieffenbacher GmbH Maschinen- und Anlagenbau | Vermessungsvorrichtung und Verfahren zur Vermessung von Werkstoffplatten und Anlage |
| WO2021151821A1 (en) * | 2020-01-31 | 2021-08-05 | Tetra Laval Holdings & Finance S.A. | Method for continiously tracing packaging material in a filling machine |
| CN111923144A (zh) * | 2020-08-05 | 2020-11-13 | 苏州安洁科技股份有限公司 | 一种自动扫描对位冲切工艺 |
| CN113371274B (zh) * | 2021-06-29 | 2023-02-10 | 西门子(中国)有限公司 | 对包装操作进行校正的方法、装置和可读介质 |
| CN113643246B (zh) * | 2021-07-29 | 2024-06-04 | 北京天和药玻科技有限公司 | 玻管拉管速度波动的监控装置和监控方法 |
| EP4159442A1 (de) * | 2021-09-30 | 2023-04-05 | Siemens Aktiengesellschaft | Messwertkorrektur einer referenzmarke auf einer warenbahn |
| US12147807B1 (en) * | 2022-04-15 | 2024-11-19 | Bae Systems Space & Mission Systems Inc. | Systems and methods of tuning sensor devices |
| CN114906656B (zh) * | 2022-05-31 | 2024-01-26 | 苏州锦晨智能科技有限公司 | 商标纸展开控制方法、装置以及电子设备 |
| DE102025109533B3 (de) | 2025-03-13 | 2026-04-16 | Heidelberger Druckmaschinen Aktiengesellschaft | Verfahren zum Korrigieren eines Registers beim Verarbeiten einer Bahn aus Bedruckstoff |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0656310B1 (de) * | 1993-12-02 | 1998-08-12 | W.C. Heraeus GmbH | Verfahren und Vorrichtung zur Herstellung eines Folienverbundes |
| US7047852B2 (en) * | 2001-10-24 | 2006-05-23 | Kimberly-Clark Worldwide, Inc. | Feedforward control system for an elastic material |
| DE102008035639A1 (de) * | 2008-07-31 | 2010-02-04 | Robert Bosch Gmbh | Verfahren zur Modellierung eines Regelkreises für eine Bearbeitungsmaschine |
| BRPI0922169A2 (pt) * | 2008-12-18 | 2020-08-11 | Tetra Laval Holdings & Finance Sa | métodos para controlar o registro entre um padrão impresso e um padrão não impresso, e para fabricação de material, e, sistema usado em um método para fabricar tira |
| US8910570B2 (en) * | 2009-11-13 | 2014-12-16 | Preco, Inc. | Apparatus and method for calculating registration error of a rotary die |
| DE102010052576A1 (de) * | 2010-11-25 | 2012-05-31 | Robert Bosch Gmbh | Verfahren zur Registerregelung mehrerer Bearbeitungseinrichtungen unter Verwendung eines einzigen Registersensors sowie einer einzigen Registerregeleinheit |
| DE102012013435A1 (de) * | 2012-04-04 | 2013-10-10 | Robert Bosch Gmbh | Verfahren zur Vorregistrierung einerBearbeitungsstation |
-
2015
- 2015-12-21 DE DE102015122430.5A patent/DE102015122430A1/de not_active Withdrawn
-
2016
- 2016-11-15 EP EP16797842.8A patent/EP3393948B1/de not_active Not-in-force
- 2016-11-15 WO PCT/EP2016/077696 patent/WO2017108269A1/de not_active Ceased
- 2016-11-15 ES ES16797842T patent/ES2750638T3/es active Active
- 2016-11-15 CN CN201680075291.8A patent/CN108473264B/zh not_active Expired - Fee Related
- 2016-11-15 PL PL16797842T patent/PL3393948T3/pl unknown
- 2016-11-15 US US16/064,293 patent/US20190002227A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| ES2750638T3 (es) | 2020-03-26 |
| EP3393948B1 (de) | 2019-09-11 |
| DE102015122430A1 (de) | 2017-06-22 |
| WO2017108269A1 (de) | 2017-06-29 |
| CN108473264A (zh) | 2018-08-31 |
| PL3393948T3 (pl) | 2019-12-31 |
| US20190002227A1 (en) | 2019-01-03 |
| CN108473264B (zh) | 2020-01-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3393948B1 (de) | Verfahren zur regelung der bearbeitung einer materialbahn anhand von registermarken sowie vorrichtung zur durchführung des verfahrens | |
| DE68910390T2 (de) | Anordnung und Verfahren zum Regeln einer Vorrichtung für das Versiegeln von Packungen. | |
| EP2392529B1 (de) | Regelung der Bahnspannung einer Warenbahn | |
| DE19747997A1 (de) | Taschenfalzwerk und Verfahren zur Registerregelung eines Taschenfalzwerks | |
| EP2358534B1 (de) | Verfahren zur achskorrektur bei einer verarbeitungsmaschine sowie verarbeitungsmaschine | |
| WO2010012335A1 (de) | Verfahren zur modellierung eines regelkreises für eine bearbeitungsmaschine | |
| DE10335888A1 (de) | Verfahren und Vorrichtung zum Regeln des Schnittregisters einer Rollenrotationsdruckmaschine | |
| WO2004033167A1 (de) | Verfahren und vorrichtung zum regeln des schnittregisters einer rollenrotationsdruckmaschine | |
| EP4650284A2 (de) | Verfahren zur steuerung der lage der warenbahnkante | |
| DE10335886B4 (de) | Verfahren und Vorrichtung zum Regeln eines Gesamtschnittregisterfehlers einer Rotationsdruckmaschine | |
| DE102007037564B4 (de) | Verfahren zur Achskorrektur bei einer Verarbeitungsmaschine | |
| EP0086270B1 (de) | Bahnlaufregelvorrichtung | |
| EP3041672B1 (de) | Vorrichtung zur herstellung von säcken | |
| EP3013694B1 (de) | Verfahren und vorrichtung zur herstellung von zuschnitten für eine innenumhüllung einer zigarettengruppe | |
| DE102007009809A1 (de) | Querperforationseinheit eines Falzapparats einer Druckmaschine sowie Verfahren zum Betreiben einer Querperforationseinheit eines Falzapparats | |
| DE102007059066A1 (de) | Verfahren zur Achskorrektur bei einer Verarbeitungsmaschine sowie Verarbeitungsmaschine | |
| DE102007004309A1 (de) | Vorrichtung zum Bearbeiten einer flächigen Warenbahn sowie Verfahren zum Bearbeiten einer flächigen Warenbahn | |
| EP3077306B1 (de) | Vorrichtung sowie verfahren zum schneiden eines bahnmaterials in teilbahnen und spreizen der teilbahnen | |
| DE102009047776B4 (de) | Verfahren und Vorrichtung zum Messen einer Laufrichtung einer Substratbahn | |
| EP1867593A1 (de) | Verfahren und Vorrichtung zum positionsgenauen Bearbeiten einer laufenden Warenbahn | |
| EP1650151A1 (de) | Verfahren zur Schnittregistereinstellung bei einer Rollenrotationsdruckmaschine | |
| EP1650147B1 (de) | Verfahren zur Schnittregisterregelung bei einer Rollenrotationsdruckmaschine | |
| EP1160167A2 (de) | Verfahren und Vorrichtung zum Positionieren von Deckelfolie auf Verpackungsmulden | |
| DE102009057470B4 (de) | Vorrichtung und Verfahren zum Querschneiden einer flächigen Materialbahn sowie Vorrichtung und Verfahren zur Steuerung des Querschneiders einer flächigen Materialbahn | |
| DE102014105794A1 (de) | Verpackungsverfahren und Verpackungsmaschine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
| 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 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
| 17P | Request for examination filed |
Effective date: 20180620 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
| AX | Request for extension of the european patent |
Extension state: BA ME |
|
| DAV | Request for validation of the european patent (deleted) | ||
| DAX | Request for extension of the european patent (deleted) | ||
| GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
| INTG | Intention to grant announced |
Effective date: 20190402 |
|
| GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
| AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM 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: EP |
|
| REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 1178206 Country of ref document: AT Kind code of ref document: T Effective date: 20190915 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502016006620 Country of ref document: DE 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: NL Ref legal event code: MP Effective date: 20190911 |
|
| 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: 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: 20190911 Ref country code: HR 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: 20190911 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: 20191211 Ref country code: NO 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: 20191211 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: 20190911 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: 20190911 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20191121 Year of fee payment: 4 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RS 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: 20190911 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: 20191212 Ref country code: AL 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: 20190911 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: 20190911 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20191219 Year of fee payment: 4 Ref country code: FR Payment date: 20191119 Year of fee payment: 4 Ref country code: PL Payment date: 20191018 Year of fee payment: 4 Ref country code: IT Payment date: 20191130 Year of fee payment: 4 |
|
| REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2750638 Country of ref document: ES Kind code of ref document: T3 Effective date: 20200326 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: TR Payment date: 20191011 Year of fee payment: 4 |
|
| 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: 20190911 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: 20190911 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: 20190911 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: 20200113 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SM 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: 20190911 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: 20190911 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: 20200224 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: 20190911 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502016006620 Country of ref document: DE |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
| 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 |
|
| PG2D | Information on lapse in contracting state deleted |
Ref country code: IS |
|
| 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: 20191115 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20191130 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: 20190911 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: 20190911 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20191130 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: 20200112 |
|
| 26N | No opposition filed |
Effective date: 20200615 |
|
| REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20191130 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20191115 |
|
| 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: 20191130 |
|
| 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: 20190911 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 502016006620 Country of ref document: DE |
|
| GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20201115 |
|
| 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: 20161115 Ref country code: MT 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: 20190911 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20190911 Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20201115 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20201130 |
|
| 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: 20210601 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20201115 |
|
| REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20220131 |
|
| 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: 20201116 |
|
| 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 NON-PAYMENT OF DUE FEES Effective date: 20201115 Ref country code: MK 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: 20190911 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20201115 |
|
| REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 1178206 Country of ref document: AT Kind code of ref document: T Effective date: 20211115 |
|
| 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: 20211115 |