EP3684569B1 - Procédé de découpe d'une pièce de préférence en forme de panneau - Google Patents

Procédé de découpe d'une pièce de préférence en forme de panneau Download PDF

Info

Publication number
EP3684569B1
EP3684569B1 EP18772794.6A EP18772794A EP3684569B1 EP 3684569 B1 EP3684569 B1 EP 3684569B1 EP 18772794 A EP18772794 A EP 18772794A EP 3684569 B1 EP3684569 B1 EP 3684569B1
Authority
EP
European Patent Office
Prior art keywords
dividing
workpiece
cutting process
cut
longitudinal
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.)
Active
Application number
EP18772794.6A
Other languages
German (de)
English (en)
Other versions
EP3684569A1 (fr
Inventor
Darko Zimbakov
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.)
Homag Plattenaufteiltechnik GmbH
Original Assignee
Homag Plattenaufteiltechnik GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Homag Plattenaufteiltechnik GmbH filed Critical Homag Plattenaufteiltechnik GmbH
Publication of EP3684569A1 publication Critical patent/EP3684569A1/fr
Application granted granted Critical
Publication of EP3684569B1 publication Critical patent/EP3684569B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
    • B27B5/02—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor characterised by a special purpose only
    • B27B5/06—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor characterised by a special purpose only for dividing plates in parts of determined size, e.g. panels
    • B27B5/065—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor characterised by a special purpose only for dividing plates in parts of determined size, e.g. panels with feedable saw blades, e.g. arranged on a carriage
    • B27B5/075—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor characterised by a special purpose only for dividing plates in parts of determined size, e.g. panels with feedable saw blades, e.g. arranged on a carriage characterised by having a plurality of saw blades, e.g. turning about perpendicular axes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B31/00—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines

Definitions

  • the EP 2 422 944 describes a method for dividing a panel in which in a third process section afterwards or during the second process section at least one of the partial panels is transported back from a return transport device of the panel dividing system to the or one of the sawing devices and is sawed again by this sawing device by means of at least one third cut, where in [0022] the EP 2 422 944 it describes that third cuts (in the longitudinal direction) are not carried out at the same time but with a time delay to the first cuts (in the longitudinal direction) and second cuts (in the transverse direction).
  • the U.S. 5,002,108 A discloses vertically displaceable stops which serve to align longitudinal edges of a trimmed panel.
  • the WO 99/33600 A1 discloses lateral angle rulers on which the longitudinal edges of panels can be laid.
  • the object of the present invention is to provide a method for dividing preferably plate-shaped workpieces with which the workpieces can be divided particularly efficiently.
  • this object is achieved in that the at least one transverse dividing cut, possibly one of the transverse dividing cuts, with the longitudinal dividing cut of the second order, possibly one of the longitudinal dividing cuts of the second order, is carried out in a common cutting process. This reduces the number of cutting operations to be carried out and the method can be carried out on conventional workpiece dividing systems without the length of the dividing line having to be increased.
  • the dividing means is preferably a circular saw blade of a dividing saw arranged on a saw carriage, the circular saw blade being movable along the dividing line by means of the saw carriage.
  • the workpiece dividing system is preferably a system which is designed for dividing wood-based, plate-shaped workpieces.
  • the longitudinal dividing cut of the second order which is carried out in the common cutting process with the transverse dividing cut, separates a scrap piece from a product piece.
  • a piece of waste is separated from a piece of product, it being possible for the piece of product to be connected to further pieces of product and / or to one or more further pieces of waste.
  • the piece of waste can be disposed of immediately after being separated.
  • the scrap piece can be removed from a work area around the dividing line by means of a type of slide and, if necessary, a foldable part of a workpiece support table.
  • the longitudinal dividing cut of the second order which is carried out in the common cutting process with the transverse dividing cut, separates a finished product piece, in particular separates a finished product piece from a last scrap piece.
  • a finished product piece here means a product piece that is no longer adjacent to any waste pieces or other product pieces that would have to be further separated.
  • the workpiece strip or the section to be divided lies against a workpiece stop of the workpiece dividing system in order to determine the position of the workpiece strip or the section to be divided to set the dividing line, where preferably the workpiece stop of the workpiece dividing system and a feed table or a removal table of the workpiece dividing system are arranged on opposite sides of the dividing line, with a stop surface of the workpiece stop preferably being arranged parallel to the dividing line, with the removal table or the feed table preferably comprising at least two elements extending transversely to the dividing line, wherein the workpiece stop is preferably arranged displaceably on the feed table or on the removal table, preferably on one of these two elements of the removal table or of the feed table.
  • the part or the workpiece strip can be positioned particularly easily with respect to the dividing line.
  • the workpiece stop does not prevent the workpieces from being placed or moved on the feed table, or the workpieces still on the feed table make it difficult to use the workpiece stop.
  • the workpiece stop of the workpiece dividing system and the feed table of the workpiece dividing system are arranged on the same sides of the dividing line; this can simplify the handling of the workpieces in certain process executions.
  • the workpiece stop can be designed to be retractable in the feed table or in a removal table or to be extendable from the respective table. In particular in the sense of Invention, when the workpiece stop is lowered in the case of longitudinal dividing cuts of the first order in a rest position below the table level of the feed table or removal table.
  • the method comprises moving the workpiece stop from a lowered rest position below a table level of a feed table or a removal table of the workpiece dividing system into a raised working position above the table level of the feed table or the removal table, or the method comprises, move the workpiece stop from a rest position essentially horizontally into a position less spaced from the dividing line than the working position, the rest position preferably being on the side of the removal table or the feed table of the workpiece system facing away from the dividing line, wherein the workpiece stop is during at least one of the preferably all longitudinal dividing cut (s) of the first order is located in a lowered rest position below the table level of the feed table or the removal table.
  • the method according to the invention can be carried out particularly flexibly and precisely; in particular, the workpieces or workpiece strips or parts can be aligned particularly easily and precisely.
  • the section or the The workpiece strip is held by a first gripping device which is arranged on a carrier of the workpiece dividing system, the carrier preferably comprising a plurality of first gripping devices.
  • the carrier can be movably attached to the feed table via guide carriers, rails or a similar linearly displaceable mounting.
  • Such a carrier is also referred to as a program slide and is used to transport or position the workpieces to be processed.
  • the part to be divided or the workpiece strip is held by a second gripping device, which is arranged, preferably laterally, on the carrier of the workpiece dividing system, which is preferably movable independently of the first gripping device and which is preferably opposite the Carrier can be moved further transversely to the dividing line than the first gripping device.
  • a scrap piece is separated during the common cutting process through the longitudinal dividing cut of the second order and the transverse dividing cut, preferably with both scrap pieces on the same side during the common cutting process Dividing line are arranged. This makes it particularly easy to dispose of the pieces of waste by means of a single clearing process and the cutting processes can be carried out particularly efficiently.
  • the section to be divided or the workpiece strip viewed in the direction of the dividing line, preferably in addition to the angle ruler, rests against a preferably extendable stop running transversely to the dividing line, the stop preferably on a work table in the the dividing line is located, preferably lowerable and liftable, the stop being preferably arranged in a middle third of the dividing line when looking along the dividing line.
  • the stop can be integrated into the removal or the feed table or itself also extend across the dividing line.
  • a variant of the method according to the invention is characterized in that, during the common cutting process, a transverse dividing cut with two longitudinal dividing cuts of the second order, i.e. on two parts, is carried out in a common cutting process, or that during the common cutting process, two transverse dividing cuts, i.e. on two workpiece strips, with one Longitudinal cut of the second order is carried out in a common cutting process.
  • the first gripping device is used in the open state, i.e. in the non-gripping state as a stop for a workpiece or a workpiece strip or a part.
  • the corresponding workpiece, the workpiece strip 38 or the section can be held by the second gripping device; alternatively, a further workpiece strip or section that is not adjacent to the first gripping device can be held by the second gripping device.
  • the workpiece strip or the section can be held by the second gripping device and the corresponding other part (workpiece strip or section not held by the second gripping device) can be attached to the opened and appropriately positioned first gripping device.
  • the workpiece strip can be held by the second gripping device and the section that is divided with the longitudinal cut of the second order can be attached to the opened and correspondingly positioned first gripping device.
  • the method according to the invention takes place in an automated or semi-automated manner on a correspondingly designed workpiece dividing system.
  • Automated is to be understood as meaning that the workpiece dividing system is designed in such a way that it independently positions the workpieces in accordance with the individual process steps via a corresponding control and corresponding positioning means, for example the gripping devices and / or additional positioning means.
  • Semi-automated is to be understood as meaning that the individual process steps or cutting processes are one Operator of the workpiece dividing system.
  • Such a specification can be made, for example, via a laser projection unit, for example a laser projector, the workpiece dividing system or also via an instruction screen arranged on the workpiece dividing system.
  • the laser projection unit for example a laser projector
  • the laser projection unit can be designed and controlled in such a way that it specifies to the operator of the workpiece dividing system which workpiece he has to position in relation to the dividing line in order to carry out the next cutting process.
  • a control device for a workpiece dividing system preferably comprises a computer on which a computer program can be executed which carries out a control function for the workpiece dividing system in accordance with the method described above.
  • the object mentioned at the beginning is also achieved by a computer program product according to claim 13.
  • the object is achieved by a data carrier or a control device for a workpiece dividing system on which the corresponding computer program is stored and / or by a data stream (for example downloadable from the Internet) that represents the corresponding computer program.
  • part of the present invention is a computer program product for performing the method according to claim 1, comprising instructions that are used in the Execution by a control device for a workpiece dividing system, in particular a computer, this causes the workpiece dividing system to be controlled in order to carry out the method according to one of the variants described above.
  • the transverse direction or the direction of the transverse dividing cuts is not strictly orthogonal to the longitudinal direction or to the direction of the longitudinal dividing cuts of the first order, but is offset at an angle other than 90 ° to this direction. It is also within the meaning of the invention if the direction of the longitudinal dividing cuts of the second order does not take place with the direction of the longitudinal dividing cuts of the first order, but is arranged offset at an angle to this direction, the direction of the longitudinal dividing cuts of the second order, however, being offset to the direction of the transverse dividing cuts.
  • the transverse direction that is to say the direction of the transverse dividing cuts
  • runs orthogonally to the longitudinal direction that is to say the direction of the longitudinal dividing cuts of the first order and also of the longitudinal dividing cuts of the second order.
  • the longitudinal dividing cuts of the first order and the longitudinal dividing cuts of the second order run in the same direction.
  • the direction here means the direction in relation to a workpiece-fixed coordinate system.
  • Part of the invention is also a workpiece dividing system for dividing a preferably plate-shaped workpiece comprising a control device which is designed and set up to carry out one of the methods just described.
  • a control device which is designed and set up to carry out one of the methods just described.
  • Part of the invention is also a workpiece dividing system according to claim 15, with a dividing means which acts in a respective cutting process along a dividing line, the workpiece dividing system comprising an extendable stop extending transversely to the dividing line.
  • Part of the invention is also a workpiece dividing system according to claim 16, with a dividing means which acts in a respective cutting process along a dividing line, the workpiece dividing system comprising a workpiece stop which has a stop surface running parallel to the dividing line and is separate from the first gripping devices and the second gripping device designed and can be moved automatically and / or manually in a direction orthogonal to the dividing line to a predetermined position.
  • the workpiece dividing systems according to the invention just described are particularly suitable for carrying out one of the methods according to the invention.
  • Part of the invention is therefore in particular the Implementation of one of the above-described methods according to the invention on one of the workpiece dividing systems according to the invention just described. As a result, the method according to the invention can be carried out particularly flexibly and efficiently.
  • a workpiece processing system embodied here as a panel processing system contributes to Figure 1 generally the reference numeral 10.
  • the plate processing system 10 comprises an instruction screen 11, via which instructions can be displayed to an operator of the workpiece dividing system 10.
  • the plate processing system 10 also includes a processing station 12, which in the present case is designed in the form of a dividing station 12.
  • the dividing station 12 comprises a dividing means 14, which in the present case is designed as a circular saw blade 14 of a dividing saw arranged on a saw carriage (not shown).
  • the circular saw blade 14 can be moved along a dividing line 16 by means of the saw carriage.
  • a vertically movable pressure bar, not shown, is arranged above the dividing line 16.
  • the operation of the workpiece dividing system 10, in particular the operation of the instruction screen 11 or the instructions displayed thereon, are controlled or specified via a control device 17.
  • the in Figure 1 The workpiece dividing system 10 shown is designed for semi-automated operation, in which an operator of the workpiece dividing system 10 carries out actions for operating the workpiece dividing system 10 in accordance with the instructions on the instruction screen 11.
  • a workpiece transport direction is in Figure 1 indicated by an arrow with the reference numeral 18.
  • a workpiece support table 20 is integrated into the panel processing system 10 in front of and behind the processing station 12, the workpiece support table 20 arranged in front of the processing station 12 being a feed table 20a designed as a roller table and the workpiece support table arranged behind the processing station 12 being an air-cushion table Can be removal table 20b.
  • the workpiece support table 20 is also referred to as a support table.
  • the feed table 20a serves to feed large-format plate-shaped workpieces 22 lying thereon to the dividing station 12, and the removal table 20b serves to remove processed workpieces 22 lying thereon, which leave the dividing station 12.
  • the above-mentioned pressure bar is lowered onto the respective workpiece 22.
  • the respective workpiece 22 is acted upon by the pressure bar during a cutting process against the workpiece support table 20 and thereby fixed there.
  • the workpieces 22 and their processing will be discussed in greater detail below.
  • First gripping devices 26, which can be designed in the form of collets 26, are usually arranged on the carrier 24.
  • second gripping devices 44 which can also be designed as collets, can also be arranged on or from the carrier 24, wherein these can be attached to the guide carrier 23, in particular so as to be movable. Additional movable gripping devices can also be provided.
  • the collets 26 are designed to accommodate the in Figure 3 and 4th to grip the rear edge 28 of the workpieces 22 provided with reference symbols.
  • the workpiece dividing system 10 is typically operated in the following manner: Plate-shaped workpieces 22 to be divided are placed on the feed table 20a. The workpieces 22 are moved towards the dividing station 12 in the workpiece transport direction 18 via the portal-like program slide 24. In the dividing station 12, the workpieces 22 are divided by means of the dividing means 14. This takes place in that the dividing means 14, designed as a circular saw blade 14, is moved along the dividing line 16. During the movement along the dividing line 16, the circular saw blade 14 rotates, which leads to a cutting material removal from the workpiece 22 and its division along the dividing line 16.
  • the division of a workpiece 22 is usually carried out according to a sectional image 30, as shown, for example, in FIG Figure 2 is shown.
  • a sectional image 30 can the Operator of the workpiece dividing system 10 can be displayed, for example, via the instruction screen 11.
  • the workpiece 22 is shown divided into product pieces 32 and waste pieces 34.
  • the product pieces 32 are shown cross-hatched and represent portions of the workpiece 22 cut to a desired size.
  • the waste pieces 34 are shown hatched and are the portions of the workpiece 22 that are not used but are left as waste after the workpiece 22 is divided.
  • the dividing means 14 separates the product pieces 32 or waste pieces 34 from one another along cutting lines 36.
  • the cutting lines 36 run along a longitudinal direction LR and a transverse direction QR, which are aligned orthogonally to one another.
  • the workpiece 22, or a part thereof is placed with the respective cutting line 36 along the division line 16.
  • FIG. 3 a first such dividing or cutting process is shown.
  • the in Figure 3 The cutting process shown is a longitudinal dividing cut of a first order L1.
  • the workpiece 22 is divided into workpiece strips 38 along a longitudinal direction LR of the workpiece by longitudinal dividing cuts of the first order L1.
  • the workpiece strips 38 can, for example, be rotated by the operator on the removal table for subsequent transverse division and positioned on an angle ruler 39, which in the present case is arranged laterally on the feed table 20a will.
  • Another longitudinal section of the first order L1 is shown in FIG Figure 4 shown.
  • the workpiece strips 38 are divided further.
  • the workpiece strips 38 are divided up via transverse dividing cuts Q, which run along the transverse direction QR of the workpiece 22.
  • Such a transverse dividing section Q is shown in FIG Figure 5 based on one of the workpiece strips 38 Figure 3 and 4th illustrated.
  • the transverse dividing cut Q the workpiece strip 38 is divided into two sections 40, with the in Figure 5 shown cutting process one of the sections 40 is a scrap piece 34.
  • a transverse dividing cut Q can, however, also divide a section 40 along the transverse direction QR of the workpiece 22 into smaller sections 40 in each case.
  • the sections 40 that are not waste pieces 34 are in turn divided up, if necessary, by longitudinal dividing cuts of a second order L2, which run along the longitudinal direction LR of the workpiece 22.
  • a second-order longitudinal division section L2 is shown in FIG Figure 6 illustrated.
  • the in Figure 6 A finished product piece 32 is separated from a waste piece 34, which is a last waste piece 34, as shown in the second-order longitudinal splitting section L2 shown.
  • FIG Figure 7 The order of cutting operations according to a conventional method of dividing a workpiece 22 is shown in FIG Figure 7 illustrated.
  • the sequence of the individual cuts along the cutting lines 36 is shown in FIG Figure 7 indicated by Roman numerals.
  • the cutting processes I and IV represent what are known as scratch cuts.
  • Longitudinal dividing cuts of the first order L1 are cuts I-IV.
  • Transverse dividing cuts Q are the cuts V-VII and IX-XII and the cuts XV-XVII.
  • the cuts VIII, XIII, XIV and XVIII are longitudinal dividing cuts of the second order L2.
  • the section 40 in turn is further divided into sections 40 or product pieces 32 by the further transverse dividing cuts Q VI and VII.
  • the transverse dividing cut Q VII for example, separates a product piece 32 from a last waste piece 34.
  • the longitudinal dividing cut of the second order L2 VIII also separates a product piece 32 from a last waste piece 34.
  • the sequence of the cutting operations according to a method according to the invention for dividing a workpiece 22 is shown in FIG Figure 8 illustrated.
  • the cuts VII, X, XI and XIV each represent a common cutting process G in which a transverse dividing cut Q is carried out with a longitudinal dividing cut of the second order L2 in a common cutting process.
  • a workpiece dividing system 10 as shown schematically in FIG Figure 9 shown can be used.
  • the workpiece dividing system 10 has a workpiece stop 42.
  • the implementation of the joint cutting process VII is over Figure 8 illustrated.
  • a first section 40a is positioned with respect to the dividing line 16 by means of the corresponding first gripping device 26.
  • a second section 40b is positioned with respect to the dividing line 16 by means of the workpiece stop 42.
  • the workpiece dividing system 10 can also have a second gripping device 44.
  • the use of such a workpiece dividing system 10 with a second gripping device 44 for carrying out the method according to the invention is shown in FIG Figures 10-14 illustrated.
  • the second gripping device 44 is preferably arranged laterally on the carrier 24 of the workpiece dividing system 10 and can be moved further along the guide carrier 23 than the first gripping device 26 with respect to the carrier 24 transversely to the dividing line 16 Execution of the procedure particularly flexible.
  • Figure 10 shows the transverse dividing section Q XIII according to the sequence of the cutting operations Figure 8 .
  • the common one Cutting process G XIV is in Figure 11 shown.
  • the first section 40a is held by the second gripping device 44 and the second section 40b by the first gripping device 26.
  • the two sections 40a and 40b rest against one another with side surfaces 46a and 46b running transversely to the dividing line.
  • the two sections 40a and 40b can also be arranged at a distance from one another as seen along the dividing line 16.
  • a positioning of the sections 40a and 40b is for example in Figure 12 shown.
  • Figure 12 shows the same cutting process as Figure 11 , however, the section 40b rests laterally on a stop 48 running transversely to the dividing line 16.
  • the stop 48 is preferably a stop 48 that can be extended beyond the table level. In the case of the longitudinal division, the stop 48 can be lowered below the table level.
  • the stop 48 is arranged in the area of a middle third of the dividing line 16 when viewed along the dividing line 16.
  • the section 40b is not held by the first gripping devices 26, but is positioned relative to the dividing line 16 by the workpiece stop 42.
  • the workpiece stop 42 can preferably be adjusted automatically and / or manually to the predetermined position.
  • the workpiece stop 42 is preferably arranged in the region of a middle third of the dividing line 16, as seen along the dividing line 16.
  • the workpiece stop 42 is arranged on the side of the feed table 20a.
  • FIG. 10 shows the use of a workpiece dividing system 10 similar to that of FIG Figure 13 but without the stop 48.
  • the workpiece stop 42 is lengthened or adjustable along the cutting line.
  • the process control is particularly flexible due to the adjustability.
  • the second section 40b can be placed at any point on the dividing line 16 between the first section 40a and the opposite end of the dividing line, or several such sections for performing a longitudinal dividing cut of the second order L2 can be arranged at the same time as the transverse dividing cut Q of section 40A will.
  • the sections 40a and 40b are similar to the cutting process of FIG Figure 11 with their side surfaces 46a and 46b extending transversely to the dividing line.
  • a scrap piece 34 is separated both by the longitudinal dividing cut of the second order L2 and by the transverse dividing cut Q, with both scrap pieces 34 being arranged on the same side of the dividing line 16, in this case on the side of the feed table 20a, during the common cutting process.
  • the workpiece stop 42 and the stop 48 can each be lowered below the table level or can be extended over it.
  • a drive, a measuring system and / or a connection to a machine control can be provided with which the drive or the measuring system can be regulated.
  • the first gripping device 26 is used in the open state, i.e. in the non-gripping state, as a stop for a workpiece 22 or a workpiece strip 38 or a section 40 will.
  • the corresponding workpiece 22, the workpiece strip 38 or the section 40 can be held by the second gripping device 44; alternatively, a further workpiece strip 38 or section 40 that is not adjacent to the first gripping device 26 can be held by the second gripping device 44.
  • the workpiece strip 38 or the part 40 can be held by the second gripping device 44 and the corresponding other part (workpiece strip 38 or part 40 not held by the second gripping device 44) on the opened and appropriately positioned first gripping device 26 be struck.
  • the workpiece strip 38 can be held by the second gripping device 44 and the section 40 which is divided with the longitudinal cut of the second order L2 on the opened and correspondingly positioned first gripping device 26 be posted.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Details Of Cutting Devices (AREA)

Claims (16)

  1. Procédé destiné à diviser une pièce (22) de préférence en forme de panneau par le biais d'un moyen de division (14) d'une installation à diviser des pièces (10), qui agit dans une opération de coupe respective le long d'une ligne de division (16), le procédé comprenant:
    au moins une coupe de division longitudinale d'un premier ordre (L1) au moyen de laquelle la pièce (22) est divisée en bandes de pièce (38) le long d'une direction longitudinale (LR) de la pièce (22),
    au moins une coupe de division transversale (Q) au moyen de laquelle l'une des bandes de pièce (38) ou une pièce partielle (40) de l'une des bandes de pièce (38) est divisée en pièces partielles le long d'une direction transversale (RQ) de la pièce (22),
    et au moins une coupe de division longitudinale d'un deuxième ordre (L2), au moyen de laquelle une des pièces partielles (40) est divisée le long d'une direction longitudinale (LR) de la pièce (22),
    caractérisé par le fait que
    ladite au moins une coupe de division transversale (Q), le cas échéant l'une des coupes de division transversale (Q) est réalisée dans une opération de coupe commune (G) avec la coupe de division longitudinale du deuxième ordre (L2), le cas échéant l'une des coupes de division longitudinale du deuxième ordre (L2).
  2. Procédé selon la revendication 1, caractérisé par le fait que la coupe de division longitudinale du deuxième ordre (L2) qui est réalisée dans l'opération de coupe commune (G) avec la coupe de division transversale (Q) sépare une pièce de rebut (34) d'une pièce de produit (32).
  3. Procédé selon la revendication 1 ou 2, caractérisé par le fait que la coupe de division longitudinale du deuxième ordre (L2) qui est réalisée dans l'opération de coupe commune (G) avec la coupe de division transversale (Q) sépare une pièce de produit finie (32), en particulier une pièce de produit finie (32) d'une dernière pièce de rebut (34).
  4. Procédé selon l'une ou plusieurs des revendications précédentes, caractérisé par le fait que, pendant la coupe de division longitudinale du deuxième ordre (L2) qui est réalisée dans l'opération de coupe commune (G) avec la coupe de division transversale (Q), la bande de pièce (38) à diviser ou la pièce partielle (40) à diviser s'appuie contre une butée de pièce (42) de l'installation à diviser des pièces (10) pour déterminer la position de la bande de pièce (38) à diviser ou de la pièce partielle (40) par rapport à la ligne de division (16), dans lequel, de préférence, la butée de pièce (42) de l'installation à diviser des pièces (10) et une table d'alimentation (20a) ou une table d'enlèvement (20b) de l'installation à diviser des pièces (10) sont disposées sur des côtés opposés de la ligne de division (16), dans lequel, de préférence, une surface de butée de la butée de pièce (42) est disposée parallèlement à la ligne de division, dans lequel, de préférence, la table d'enlèvement (20b) comprend au moins deux éléments s'étendant transversalement à la ligne de division (16), dans lequel, de préférence, la butée de pièce (42) est disposée de manière déplaçable sur la table d'alimentation (20a) ou l'un de ces deux éléments de la table d'enlèvement (20b).
  5. Procédé selon la revendication précédente, caractérisé par le fait que le procédé comprend le déplacement de la butée de pièce (42) à partir d'une position de repos abaissée située au-dessous d'un niveau de table d'une table d'alimentation (20a) ou d'une table d'enlèvement (20b) de l'installation à diviser des pièces (10) dans une position de travail soulevée située au-dessus du niveau de table de la table d'alimentation (20a) ou de la table d'enlèvement (20b), ou que le procédé comprend le déplacement de la butée de pièce (42) à partir d'une position de repos pour l'essentiel horizontalement dans une position, en tant que position de travail, qui est moins éloignée de la ligne de division (16), dans lequel, de préférence, la position de repos se trouve du côté de la table d'enlèvement (20b) ou de la table d'alimentation (20a) de l'installation à diviser des pièces (10), qui montre dans la direction opposée à la ligne de division (16), dans lequel la butée de pièce (42) est située, pendant au moins l'une des, de préférence toutes les coupes de division longitudinale du premier ordre (L1), dans une position de repos abaissée située au-dessous du niveau de table de la table d'alimentation (20a) ou de la table d'enlèvement (20b).
  6. Procédé selon l'une ou plusieurs des revendications précédentes, caractérisé par le fait que lors de l'opération de coupe commune (G), la pièce partielle à diviser (40) ou la bande de pièce (38) est maintenue par un premier dispositif de préhension (26) qui est agencé sur un support (24) de l'installation à diviser des pièces (10), dans lequel le support (24) comprend une pluralité de premiers dispositifs de préhension (26).
  7. Procédé selon la revendication précédente, caractérisé par le fait que lors de l'opération de coupe commune (G), la pièce partielle à diviser (40) ou la bande de pièce (38) est maintenue par un deuxième dispositif de préhension (44) qui est disposé, de préférence latéralement, sur le support (24) de l'installation à diviser des pièces (10), qui, de préférence, peut être déplacé indépendamment du premier dispositif de préhension (26) et qui, de préférence, peut être déplacé par rapport au support (24) transversalement à la ligne de division (16), de préférence peut être déplacé plus que le premier dispositif de préhension (26).
  8. Procédé selon l'une ou plusieurs des revendications précédentes, caractérisé par le fait que, pendant l'opération de coupe commune (G), respectivement une pièce de rebut (34) est séparée par la coupe de division longitudinale du deuxième ordre (L2) et par la coupe de division transversale (G), de préférence dans lequel les deux pièces de rebut (34) sont disposées du même côté de la ligne de division (16) pendant l'opération de coupe commune (G).
  9. Procédé selon l'une ou plusieurs des revendications précédentes, caractérisé par le fait que, lors de l'opération de coupe commune (G), la pièce partielle à diviser (40) ou la bande de pièce (38) ou bien l'autre pièce partielle (40), vues dans la direction de la ligne de division (16), sont en appui l'une contre l'autre par des surfaces latérales (46a, 46b) s'étendant transversalement à la ligne de division (16).
  10. Procédé selon l'une ou plusieurs des revendications précédentes, caractérisé par le fait que, lors de l'opération de coupe commune (G), la pièce partielle à diviser (40) ou la bande de pièce (38), vues dans la direction de la ligne de division (16), s'applique contre une butée (48), de préférence apte à être sortie, qui s'étend transversalement à la ligne de division (16), dans lequel la butée (48) est de préférence disposée, de préférence escamotable et relevable, sur une table de travail dans laquelle se trouve la ligne de division (16), dans lequel, lorsque l'on regarde le long de la ligne de division (16), la butée (48) est disposée de préférence dans un tiers médian de la ligne de division (16) .
  11. Procédé selon l'une ou plusieurs des revendications précédentes, caractérisé par le fait que, pendant l'opération de coupe commune (G), une coupe de division transversale (Q) est effectuée dans une opération de coupe commune (G) avec deux coupes de division longitudinales du deuxième ordre (L2) ou que, pendant l'opération de coupe commune (G), deux coupes de division transversales (Q) sont effectuées dans une opération de coupe commune (G) avec une coupe de division longitudinale du deuxième ordre (L2).
  12. Procédé selon l'une ou plusieurs des revendications précédentes, caractérisé par le fait que dans le cas d'au moins une coupe de division longitudinale du premier ordre (L1), et/ou dans le cas d'au moins une coupe de division transversale (Q) et/ou dans le cas d'au moins une coupe de division longitudinale du deuxième ordre (L2), le premier dispositif de préhension (26) est utilisé à l'état ouvert en tant que butée pour une pièce (22) ou une bande de pièce (38) ou une pièce partielle (40), dans lequel, de préférence, une bande de pièce (38) ou une pièce partielle (40) ne s'appliquant pas sur le premier dispositif de préhension (26) est maintenue par le deuxième dispositif de préhension (44), en particulier que lors d'une opération de coupe commune (G), la bande de pièce (38) ou la pièce partielle (40) est maintenue par le deuxième dispositif de préhension (44) et la bande de pièce (38) ou la pièce partielle (40) qui n'est pas maintenue par le deuxième dispositif de préhension (44) est en butée contre le premier dispositif de préhension (26) ouvert et positionné de manière correspondante, de préférence que lors d'une opération de coupe commune (G), la bande de pièce (38) ou une pièce partielle (40) qui est divisée le long de la direction transversale (RQ) est maintenue par le deuxième dispositif de préhension (44), et la pièce partielle (40) qui est divisée par la coupe longitudinale de deuxième ordre (L2) est en butée contre le premier dispositif de préhension (26) ouvert et positionné de manière correspondante.
  13. Produit de programme informatique destiné à la mise en œuvre du procédé selon l'une quelconque des revendications 1 à 12, comprenant des commandes qui, lorsqu'elles sont exécutées par un dispositif de commande d'une installation à diviser des pièces, en particulier un ordinateur, amènent ce dispositif de commande à commander l'installation à diviser des pièces afin de mettre en œuvre le procédé selon l'une quelconque des revendications 1 à 12.
  14. Installation à diviser des pièces (10) destiné à diviser une pièce (22), de préférence en forme de panneau, comprenant un dispositif de commande (17) qui est conçu et configuré pour mettre en œuvre l'un des procédés selon l'une quelconque des revendications 1 à 12.
  15. Installation à diviser des pièces (10), comprenant un moyen de division (14) qui agit dans une opération de coupe respective le long d'une ligne de division (16), caractérisée par le fait que l'installation à diviser des pièces (10) comprend une butée (48) apte à être sortie qui s'étend transversalement à la ligne de division (16) et est disposée, vue le long de la ligne de division (16), au niveau d'un tiers médian de la ligne de division (16) .
  16. Installation à diviser des pièces (10), comprenant un moyen de division (14) qui agit dans une opération de coupe respective le long d'une ligne de division (16), des premiers dispositifs de préhension (26) et un deuxième dispositif de préhension (44), caractérisée par le fait que l'installation à diviser des pièces (10) présente une butée de pièce (42) qui présente une surface de butée s'étendant parallèlement à la ligne de division (16) et est formée séparément des premiers dispositifs de préhension (26) et du deuxième dispositif de préhension (44) et peut être déplacée automatiquement et/ou manuellement dans une direction orthogonale à la ligne de division (16) sur une position prédéterminée.
EP18772794.6A 2017-09-21 2018-09-17 Procédé de découpe d'une pièce de préférence en forme de panneau Active EP3684569B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017121958.7A DE102017121958A1 (de) 2017-09-21 2017-09-21 Verfahren zum Aufteilen eines vorzugsweise plattenförmigen Werkstücks
PCT/EP2018/075061 WO2019057659A1 (fr) 2017-09-21 2018-09-17 Procédé de découpe d'une pièce de préférence en forme de panneau

Publications (2)

Publication Number Publication Date
EP3684569A1 EP3684569A1 (fr) 2020-07-29
EP3684569B1 true EP3684569B1 (fr) 2021-09-01

Family

ID=63637898

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18772794.6A Active EP3684569B1 (fr) 2017-09-21 2018-09-17 Procédé de découpe d'une pièce de préférence en forme de panneau

Country Status (4)

Country Link
EP (1) EP3684569B1 (fr)
CN (1) CN111093920B (fr)
DE (1) DE102017121958A1 (fr)
WO (1) WO2019057659A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021110333A1 (de) * 2021-04-22 2022-10-27 Homag Plattenaufteiltechnik Gmbh Vorbereitungsverfahren zum Vorbereiten der Aufteilung von mindestens zwei Werkstücken, Computerprogrammprodukt, computerlesbares Speichermedium, sowie Plattenaufteilanlage

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH574314A5 (en) * 1974-03-13 1976-04-15 Schelling & Co Self propelled saw for dividing boards - has side support table pivoting relative to machine table
DE3831378C2 (de) * 1988-09-15 1997-01-23 Festo Kg Anschlagvorrichtung für Tischsägen
US5002108A (en) * 1988-09-28 1991-03-26 Erwin Jenkner Process for the edge planning of rectangular plates
AT402197B (de) * 1993-07-05 1997-02-25 Schelling & Co Sortier- und stapelanlage für plattenaufteileinrichtungen
IT1298389B1 (it) * 1997-12-24 2000-01-05 Giben Impianti Spa Macchina sezionatrice per il taglio di pannelli e relativo metodo di taglio.
CA2372484A1 (fr) * 2002-02-19 2003-08-19 Gerald John Williams Scie a onglets mixte coulissante compacte
JP2008126435A (ja) * 2006-11-17 2008-06-05 Shinx Ltd 走行丸鋸盤
CN201151137Y (zh) * 2008-01-23 2008-11-19 张铭勇 预压v型槽强化复合地板分切装置
DE102008034049A1 (de) * 2008-07-22 2010-01-28 Holzma Plattenaufteiltechnik Gmbh Plattenaufteilzentrum zur Komplettbearbeitung von plattenförmigen Werkstücken, insbesondere Möbelstücken
CN101745939A (zh) * 2008-12-12 2010-06-23 北京怡好思建筑科技发展有限公司 节约资源的木地板锯切方法
CN101961798B (zh) * 2009-07-24 2013-03-27 苏州宝时得电动工具有限公司 台锯
DE102010010746A1 (de) * 2010-03-02 2011-09-08 Holzma Plattenaufteiltechnik Gmbh Plattenbearbeitungsanlage
CN201702455U (zh) * 2010-06-18 2011-01-12 苏州宝时得电动工具有限公司 切割附件
AT13136U1 (de) 2010-08-23 2013-07-15 Schelling Anlagenbau Gmbh Verfahren zum Zersägen zumindest einer Platte
CN102452102A (zh) * 2010-10-21 2012-05-16 张家港市贝尔机械有限公司 木塑型材横向切割机
ITBO20110398A1 (it) * 2011-07-01 2013-01-02 Biesse Spa Macchina sezionatrice per il taglio di pannelli di legno o simili
CN202763935U (zh) * 2012-09-21 2013-03-06 胡金海 一种板材自动裁边机
DE102013201848B4 (de) * 2013-02-05 2016-06-30 Holzma Plattenaufteiltechnik Gmbh Plattenaufteilanlage zum Aufteilen plattenförmiger Werkstücke
EP2774708B1 (fr) * 2013-03-07 2015-07-08 Schelling Anlagenbau GmbH Scie destinée à scier au moins une pièce en forme de plaque
CN103406946A (zh) * 2013-07-30 2013-11-27 阎育华 新型全自动板材裁边机
DE102014202733B4 (de) * 2014-02-14 2022-09-01 Homag Plattenaufteiltechnik Gmbh Verfahren zum Betreiben einer Maschine, insbesondere einer Plattenaufteilanlage
DE102015206824A1 (de) * 2015-04-15 2016-10-20 Holzma Plattenaufteiltechnik Gmbh Plattenaufteilanlage

Also Published As

Publication number Publication date
DE102017121958A1 (de) 2019-03-21
CN111093920A (zh) 2020-05-01
WO2019057659A1 (fr) 2019-03-28
CN111093920B (zh) 2022-03-29
EP3684569A1 (fr) 2020-07-29

Similar Documents

Publication Publication Date Title
EP1964653B1 (fr) Installation de répartition de plaques destinée à la répartition de pièces à usiner en forme de plaques et son procédé de fonctionnement
EP2420344B1 (fr) Procédé et dispositif de découpe d'un contour dans une bande de tôle
EP2147761B1 (fr) Procédé de répartition de pièces usinées en forme de plaque de grand format et installation de répartition de plaques
DE102008032160B4 (de) Verfahren zum Aufteilen plattenförmiger Werkstücke, sowie Plattenaufteilanlage
EP2422944B1 (fr) Procédé de sciage d'au moins une plaque
EP3268162B1 (fr) Machine pour séparer par usinage des pièces en forme de plaques
DE2547337B2 (de) Vorrichtung zum Schneiden und Rillen einer fortlaufenden Flachmaterialbahn
EP3967466A1 (fr) Installation de division de plaques permettant de diviser des pièces en forme de plaque, ainsi que son procédés de fonctionnement
DE102008026330A1 (de) Plattenaufteilanlage
DE1957350B2 (de) Aufteilsaegemaschine, insbesondere buntaufteilsaegemaschine
EP2193895B1 (fr) Installation de découpe de plaques et son procédé de fonctionnement
AT396890B (de) Vorrichtung zum abstützen eines auf einer plattenaufteilsäge hergestellten langen und schmalen werkstückpakets
EP3525997B1 (fr) Procédé et dispositif de division de pièces en forme de plaques
EP3684569B1 (fr) Procédé de découpe d'une pièce de préférence en forme de panneau
DE2312376C2 (de) Aufteilsägemaschine
WO2017089205A1 (fr) Procédé d'usinage d'une pièce de forme plate, et installation de division de plaques destinée à la mise en oeuvre du procédé
EP2147760B1 (fr) Centre de répartition de plaques destiné au traitement complet de pièces usinées en forme de plaques, notamment des éléments de meuble
EP2404691B1 (fr) Couronne rotative pour usinage de profilés
DE10109007B4 (de) Kreissägeanlage
DE2740674C2 (de) Kreissägemaschine für Platten, Plattenpakete od. dgl.
EP2193894B1 (fr) Procédé de sciage d'au moins une plaque
DE202018002305U1 (de) Vorrichtung zum Heraustrennen eines Werkstücks
DE102018003622A1 (de) Vorrichtung und Verfahren zum Heraustrennen eines Werkstücks
DE2725187A1 (de) Verfahren und einrichtung zum durchschneiden von steg-flanschprofilen
DE3244450C2 (fr)

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: 20200227

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: 20210322

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

Ref country code: AT

Ref legal event code: REF

Ref document number: 1425748

Country of ref document: AT

Kind code of ref document: T

Effective date: 20210915

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502018006886

Country of ref document: DE

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: LT

Ref legal event code: MG9D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20210901

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

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: 20210901

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: 20210901

Ref country code: ES

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

Effective date: 20210901

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: 20210901

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: 20210901

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: 20210901

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: 20211201

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: 20211201

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

Effective date: 20210901

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: 20210901

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: 20211202

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20210930

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

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: 20220101

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: 20210901

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: 20210901

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: 20210901

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: 20220103

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: 20210901

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: 20210901

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: 20210901

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: 20210901

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502018006886

Country of ref document: DE

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

Effective date: 20210901

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: LU

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

Effective date: 20210917

Ref country code: IE

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

Effective date: 20210917

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: 20210901

Ref country code: BE

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

Effective date: 20210930

26N No opposition filed

Effective date: 20220602

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: 20210901

Ref country code: LI

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

Effective date: 20210930

Ref country code: CH

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

Effective date: 20210930

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: 20211101

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

Effective date: 20220917

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: 20210901

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230529

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: 20180917

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: 20220917

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

Ref country code: AT

Payment date: 20230915

Year of fee payment: 6

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

Ref country code: IT

Payment date: 20230929

Year of fee payment: 6

Ref country code: DE

Payment date: 20231117

Year of fee payment: 6

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

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: 20210901