WO2019002259A2 - Procédé et dispositif pour orienter des découpes de boîtes pliantes - Google Patents

Procédé et dispositif pour orienter des découpes de boîtes pliantes Download PDF

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Publication number
WO2019002259A2
WO2019002259A2 PCT/EP2018/067056 EP2018067056W WO2019002259A2 WO 2019002259 A2 WO2019002259 A2 WO 2019002259A2 EP 2018067056 W EP2018067056 W EP 2018067056W WO 2019002259 A2 WO2019002259 A2 WO 2019002259A2
Authority
WO
WIPO (PCT)
Prior art keywords
transport
carton
cartons
drive
aligning
Prior art date
Application number
PCT/EP2018/067056
Other languages
German (de)
English (en)
Other versions
WO2019002259A3 (fr
Inventor
Uwe KRETZMANN
Armin Haag
Original Assignee
Wilhelm Bahmueller Maschinenbau Praezisionswerkzeuge 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 Wilhelm Bahmueller Maschinenbau Praezisionswerkzeuge Gmbh filed Critical Wilhelm Bahmueller Maschinenbau Praezisionswerkzeuge Gmbh
Priority to EP18734535.0A priority Critical patent/EP3615323B1/fr
Priority to ES18734535T priority patent/ES2939963T3/es
Priority to PL18734535.0T priority patent/PL3615323T3/pl
Publication of WO2019002259A2 publication Critical patent/WO2019002259A2/fr
Publication of WO2019002259A3 publication Critical patent/WO2019002259A3/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/02—Feeding or positioning sheets, blanks or webs
    • B31B50/04—Feeding sheets or blanks
    • B31B50/044—Feeding sheets or blanks involving aligning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/02—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains
    • B65H5/021—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains by belts
    • B65H5/023—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains by belts between a pair of belts forming a transport nip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H9/00—Registering, e.g. orientating, articles; Devices therefor
    • B65H9/002—Registering, e.g. orientating, articles; Devices therefor changing orientation of sheet by only controlling movement of the forwarding means, i.e. without the use of stop or register wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2100/00—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs
    • B31B2100/002—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs characterised by the shape of the blank from which they are formed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2105/00—Rigid or semi-rigid containers made by assembling separate sheets, blanks or webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/006—Controlling; Regulating; Measuring; Improving safety
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/02—Feeding or positioning sheets, blanks or webs
    • B31B50/04—Feeding sheets or blanks
    • B31B50/042—Feeding sheets or blanks using rolls, belts or chains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/60—Uniting opposed surfaces or edges; Taping
    • B31B70/62—Uniting opposed surfaces or edges; Taping by adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/20—Belts
    • B65H2404/25—Driving or guiding arrangements
    • B65H2404/254—Arrangement for varying the guiding or transport 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
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/20—Belts
    • B65H2404/26—Particular arrangement of belt, or belts
    • B65H2404/261—Arrangement of belts, or belt(s) / roller(s) facing each other for forming a transport nip
    • B65H2404/2613—Means for changing the transport path, e.g. deforming, lengthening
    • 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
    • B65H2701/17—Nature of material
    • B65H2701/176—Cardboard
    • B65H2701/1764—Cut-out, single-layer, e.g. flat blanks for boxes

Definitions

  • the invention relates to a device and a method for aligning folding box blanks which
  • cartons hereinafter also referred to as cartons.
  • Processing station precisely and accurately processed can be. For example, the folding of a
  • EP 2 072 241 B1 An example of transporting cartons to a processing station is known from EP 2 072 241 B1. There, several boxes from a manhole module with the help of cam belts in a glue and joining module
  • Alignment is therefore crucial for the quality of the boxes.
  • Cam belts are transport belts that have cams at regular intervals. These cams are with the belt rotating stops n and align the boxes exactly in the desired manner. This principle has been proven in practice for many years. However, there is a trend to see that smaller and smaller boxes have to be transported and processed.
  • Transport equipment is not optimal, especially for small boxes, because between two consecutive on the
  • Cam belt arranged cam whose distance is relatively large, only one carton can be transported. It is not possible to increase the transport performance by increasing the speed of the cam belt as desired, because the cams of the belt otherwise with a too large
  • the invention has for its object to provide an apparatus and a method that allows even small and / or irregularly shaped boxes to align and transport. It should be the
  • Another object of the claimed invention is that two or more cartons not only be aligned, but are positioned relative to each other, so that they can be glued or joined positionally accurate, for example, in a glue and joining module.
  • a device for aligning boxes comprising first transport means and second transport means, wherein the first
  • Transport means and the second transport means are arranged in a direction transversely to the transport direction of the cartons spaced from each other, achieved in that a drive of the first transport means and a drive of the second transport means each have a separate
  • the two transport means are driven at different speeds for a certain time or a certain transport. If, for example, the left side in the transport direction "hangs" the carton somewhat, the transport means arranged on the right side become somewhat slower than the transport means arranged on the left side
  • Transport speed of the two means of transport or both means of transport is control technology easy to control. It only leads to minimal forces acting on the cardboard, so that the process of alignment can be carried out at a very high transport speed. Because of the performance of the invention
  • Utilization of the device is very high and in this way the output or the throughput of the device according to the invention is further increased.
  • the device according to the invention is relatively simple in construction because it only requires means of transport, sensors, separately controllable drives of the means of transport and a control system. This makes it inexpensive and robust.
  • the transport means may comprise a drive wheel or a drive belt. To ensure that the too
  • a counter-wheel and / or a counter-belt is provided.
  • This counter-wheel or this Counter belt ensures that a predetermined contact force between the carton and the drive wheel or drive belt is guaranteed and no slippage between the carton and drive wheel or drive belt occurs.
  • the mating wheels or the counter-belts are each arranged on a rocker. It is also possible that the counter-wheels and / or the counter-belts also have a speed-controlled drive. Then the speeds of the drives for a
  • At least two sensors are provided.
  • the sensors are preferably arranged at a distance from each other transversely to a transport direction of the device, so that through the
  • Time offset with a leading edge or other well detectable geometric feature of a carton is detected by the two sensors, the inclination of the carton can be determined.
  • the device according to the invention can also be used to not only align a plurality of cartons, but to bring them together, so that they can be glued together or connected in another way, for example in a glue or joining device.
  • each of these devices aligns a carton and positions it in the desired manner relative to the other carton when viewed in the direction of transport. For example, if a first carton is located a little too far in the direction of transport from the second carton to which it is to be joined, the first carton in the first device will not only be aligned but something will be aligned
  • both boxes are fed, for example, a joining or glue module and connected there.
  • Devices may also be positioned and merged two or more cartons relative to each other.
  • a feed device is arranged in the transport direction in front of the device according to the invention and in the transport direction behind the device according to the invention for aligning a transport device is provided.
  • the feed device and the transport device are designed substantially identical. They are constructed symmetrically with respect to the device for alignment. Both the feeder and the transport device have two mutually parallel conveyor belts. Above or spaced from the
  • Conveyor belts are pressure belts and arranged. In a gap of the conveyor belts and the
  • Figure 1 is a schematic side view and plan view of an embodiment of an inventive
  • FIG. 2 shows different settings of the device according to the invention in a side view
  • FIG. 3 shows a top view of a device according to the invention
  • Figure 4 is another view from above of the
  • Figure 5 is a view from above with drawn
  • Figure 6 is an isometric view of another
  • FIG. 7 shows a flow diagram of a device according to the invention
  • Figure 8 is a plan view of a first and two second
  • FIG. 9 shows a plan view of the cartons according to FIG. 1
  • FIG. 10 shows a combination of two according to the invention
  • the purpose of the drive 39 (see the plan view in Figure 1) of the drive wheel 1 is provided with a speed control, so that the peripheral speed of the drive wheel 1 and thus the transport speed of the carton 13 can be controlled.
  • the drive 39 is usually a
  • variable speed electric motor In FIG. 1, a feeding device 5 is arranged to the left of the actual device 2 for alignment. On the right of the device 2 is a transport device 7 for
  • Feeder 5 and the conveyor 7 are conceptually similar to each other. They are constructed as it were mirror images of the device 2 for aligning the cartons.
  • the feed device 5 comprises a conveyor belt 9, which is guided, inter alia, via a deflection roller 11.
  • This guide roller 11 is located in the immediate vicinity of the drive wheel 1, so that a cardboard 13 with the help of
  • Conveyor belts 9 can be transported in the sphere of action of the drive wheel 1.
  • a pressing belt 15 is disposed above the conveyor belt 9.
  • the conveyor belt 9 and the pressure belt 15 form a gap through which the cardboard 13 is transported.
  • the pressure belt 15 ensures a sufficient normal force between the carton 13 and conveyor belt 15, so that the carton 13 is transported by the conveyor belt 9 without slippage.
  • the cardboard 13 is in the direction of arrow 17
  • the pressure belt 15 is guided over a combination of two pulleys 19 and 21. These pulleys 19 and 21 are in turn mounted on a carriage 23.
  • Carriage 23 can be moved in the transport direction.
  • a linear drive 25 for linear motor 25 for linear motor 25
  • Driving wheel 1 can be adjusted. Through the illustrated
  • Transport device 7 is constructed very similar to the feeder 5. It also includes a guide roller 27, a conveyor belt 29, a pressure belt 31, and Pulleys 33 and 35, which on a carriage 37th
  • the transport device 7 is, as already mentioned, constructed symmetrically to the feeder 5. Depending on the shape of the boxes 13 is often even the distance A between the invention
  • the transport device 7 comprises two conveyor belts 29, two guide rollers 27, two slides 37 with guide rollers 33 and 35 and two pressure belts 31. The distance between the mutually parallel
  • Conveyor belts 9, pressing belts 15 and the carriage 23, the drive wheels 1, the counter wheels 3 of the device 2 according to the invention for aligning and the conveyor belts 29, the carriage 37 with pulleys 33 and 35 and the two pressure belts 31 is selected so that the cardboard safely they can be transported and aligned. This means that the distance is smaller than the width of the carton 13.
  • the device 2, but also the feed device 5 and the transport device 7, are in this case
  • Embodiment symmetrical with respect to a symmetrical axis indicated as a dotted line 41 constructed.
  • the device 2 for aligning and transport device 7 it is possible to transport and align the carton 13 in the transport direction, that is, from left to right through the entire arrangement.
  • the carton 13 reaches the feed device 5 in an ideally aligned manner, and subsequently the transport through the feed device 5, through the device 2 according to the invention and subsequently through the feed device 5
  • Transport device 7 takes place, then the box remains perfectly aligned and the device 2 according to the invention would be without function.
  • Transport direction 17 runs. This ideal state is the exception rather than the rule in business practice. Thus oblique boxes 13, over the
  • These sensors 45 may be light barriers or the like. They serve to detect the leading edge 43 or other suitable geometric feature of the cartons 13.
  • Feeder 5 to the sensors 45 passes (not shown in Figure 1), this means that one of the two sensors 45 at an earlier time the
  • Front edge 43 of the carton detected.
  • the other sensor 45 detects the arrival of the leading edge 43 a little later.
  • the cardboard 13 must not be aligned with the alignment of the conveyor belts 9 of the Feeding device 5 and not yet driven by the conveyor belts 29 of the Transprotein therapies. This would lead to tension of the carton 13 and complicate the alignment at least.
  • the distance A between the guide roller 21 of the feeder 5 and the drive wheel 1 is chosen so that it is slightly smaller than a length L of the carton. For example, if the carton 13 has a length of 500 mm, the distance A is about 480 mm. The same applies to the distance A between the drive wheel 1 and the guide roller 33 of the transport device 7.
  • the carton 13 is slightly twisted and the desired orientation of the leading edge 43 occurs. After alignment, the carton 13 is transferred to the transport device 7. This happens in that for a short time or for a short piece of both the driving wheels 1 and the
  • Conveyor 7 configured so that a very short box 13 can be aligned with the length L.
  • the carton 13 occupies a position in which
  • Feeding device 5 the cardboard 13 just between the guide roller 21 and the conveyor belt 9 clamped so that the cardboard 13 is conveyed at the speed of the conveyor belt 9 in Figure 2 from left to right.
  • Circumferential speed of the drive wheel 1 (approximately) be equal. Now, if the carton 13 is transported a little further (to the right), he leaves the gap between the guide roller 11 and conveyor belt 9 so that he
  • both the pulleys 21 of the feeder 5 and the guide roller 33 of the Transporting device 7 is arranged at a further distance to the drive wheel 1 and the counter-wheel 3.
  • the distance A is set by moving the carriage 23 and 37 respectively.
  • FIG. 2c a situation is illustrated in which a length L of the carton 13 is much greater than the maximum distance A. This means that over a relatively long distance the carton 13 is simultaneously removed from the carton 13
  • Feeding device 5 is transported to the drive wheel 1. In this state, an alignment of the carton 13 is not possible or only to a very limited extent. Only when the carton 13 has left the feeder 5 with its trailing edge, the alignment can be done. This must be done before the front edge 43 of the box 13 between the guide roller 33 and the pressure belt 31 and the conveyor belt 29 of the transport device 7 is clamped again and thereby fixed.
  • Front edge or of the carton 13 is available, denoted by "D".
  • Figures 3 and 4 show in a plan view how the device according to the invention is adjusted when non-rectangular boxes 13 are to be aligned. Also not all components and reference numbers are shown here.
  • a cardboard 13 is shown, which has approximately the shape of a "T". This means that it has a length LI in the transport direction 17 on the left side and a length L2 on its right side, where LI> L2. Even such boxes 13 can be easily transported and aligned with the device according to the invention.
  • the deflection rollers 21 and 33 or the pressure belts 15 and 31 are set differently on both sides of the axis of symmetry 41.
  • FIG. 1 An L-shaped cardboard 13 is shown.
  • the associated settings of the pulleys 111, llr, 331 and 33r and the pressing belts 151, 15r, 311 and 31r is shown in FIG. In this
  • the leading edge 43 is a straight line. At the trailing edge is in the in
  • Transport direction right conveyor belt 9r larger than the
  • the pressing belts 311 and 31r are set on both sides of the axis of symmetry 41 to the distance AI, this means that the leading edge 43 right and left of the axis of symmetry 41 simultaneously from the
  • inventive system and devices 5, 2, 7 by simple changes in the position of the carriage 23, 37 on the transport and aligning differently shaped
  • Carriage can be done automatically, so that the
  • FIG 5 an embodiment of a device according to the invention for aligning is shown in various views.
  • a carton 13 is shown in each case.
  • this cardboard 13 does not belong to the device according to the invention.
  • the counter-wheel 3 is rotatably mounted on a rocker 47.
  • the rocker 47 in turn is pivotally mounted with its pivot point 49 on a machine frame, not shown.
  • a bias voltage can be generated. This can be done via a spring device and / or a damper. It is important that the mating wheel 3 presses the cardboard 13 against the driving wheel 1 with a constant force and also does not lose contact with the cardboard 13 for a short time. Therefore, a spring and / or damping device, which is only schematically indicated and designated 51, be advantageous.
  • the device according to the invention is constructed mirror-symmetrically to the axis of symmetry 41 and all important components (drive 39, drive wheel 1,
  • Mating wheel 3 Certainly are each present once to the right and left of the axis of symmetry 41.
  • This offset AS is a measure of length and is given in millimeters.
  • the aim of the device 2 for aligning and the associated method is that the cardboard 13 is aligned by the drive wheels 11 and lr so that the leading edge 43 after passing through the device 2 according to the invention and when entering the transport device 7 exactly orthogonal to
  • Transport direction 17 runs.
  • FIG. 6b diagrammatically shows the response of the sensors 451 and 45r.
  • the sensor 45r detects - starting from the position of the shown in the figure 6a) Cartons 13 - earlier than the sensor 451, the arrival of the leading edge 43 of the carton 13th
  • the detection of the leading edge 43 is characterized in that the output signal of the
  • Conveyor belts 91 and 9rund the time offset At the offset AS of the leading edge 43 can be calculated in millimeters.
  • This offset must be of the drive wheels 11 and lr in the short period in the cartons 13 only from the
  • Route A (see, for example, FIG. 1) is to
  • This compensation is carried out according to the invention in that in the illustrated embodiment, the drive edge 11 is driven for a short time a little slower or faster than the drive wheel lr, so that after conveying the
  • the transport distance is determined as a function of time t
  • a line 53 shows the transport path, which the drive wheel lr imprints on the carton 13
  • a line 55 shows the transport path, which the drive wheel 11 imprints on the carton 13.
  • the two lines 53 and 55 are straight lines, with the line 55 has a slightly greater slope than the line 53, because the drive wheel 11 is driven slightly faster is as the drive wheel lr, so that the carton 13 is moved slightly faster in the region of the drive wheel 11 as in the region of the drive wheel lr.
  • This difference of the transport path is determined to be equal to the offset AS before a distance A has been traveled.
  • the reference numeral 10b denotes a first carton and the reference numeral 10a denotes a second carton.
  • the transport direction of the cartons 10a and 10b is denoted by 18.
  • the second carton 10a is shown laid on the first carton 10b and with this for
  • FIG. 10 shows a side view
  • Embodiment for two coupled devices 2 greatly simplified. For reasons of space, the sensors 45 are not shown. In constructive and
  • two cartons 10a, 10b can not only be independent of one another
  • devices can determine the suitable activation of the drives 39 of both devices 2.1 and 2.2.
  • Devices may also be positioned and merged two or more cartons relative to each other.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)

Abstract

L'invention concerne un dispositif permettant d'orienter des cartons, lequel comprend de premiers éléments de transport et de seconds éléments de transport, les premiers éléments de transport et les seconds éléments de transport étant disposés à distance mutuelle et les mécanismes d'entraînement des premiers éléments de transport et des seconds éléments de transport présentant chacun une régulation de la vitesse de rotation. L'invention concerne également un procédé permettant d'orienter des cartons.
PCT/EP2018/067056 2017-06-28 2018-06-26 Procédé et dispositif pour orienter des découpes de boîtes pliantes WO2019002259A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP18734535.0A EP3615323B1 (fr) 2017-06-28 2018-06-26 Procédé et dispositif pour orienter des découpes de boîtes pliantes
ES18734535T ES2939963T3 (es) 2017-06-28 2018-06-26 Dispositivo y procedimiento para la orientación de recortes de cajas plegables
PL18734535.0T PL3615323T3 (pl) 2017-06-28 2018-06-26 Urządzenie i sposób ustawiania wykrojów składanych pudełek

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017114334.3 2017-06-28
DE102017114334.3A DE102017114334A1 (de) 2017-06-28 2017-06-28 Vorrichtung und Verfahren zum Ausrichten von Faltschachtelzuschnitten

Publications (2)

Publication Number Publication Date
WO2019002259A2 true WO2019002259A2 (fr) 2019-01-03
WO2019002259A3 WO2019002259A3 (fr) 2019-03-21

Family

ID=62750995

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2018/067056 WO2019002259A2 (fr) 2017-06-28 2018-06-26 Procédé et dispositif pour orienter des découpes de boîtes pliantes

Country Status (5)

Country Link
EP (1) EP3615323B1 (fr)
DE (1) DE102017114334A1 (fr)
ES (1) ES2939963T3 (fr)
PL (1) PL3615323T3 (fr)
WO (1) WO2019002259A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3456668A1 (fr) * 2017-09-15 2019-03-20 Wilhelm Bahmüller Maschinenbau-Präzisionswerkzeuge GmbH Dispositif de transport pour découpes à plat de boîtes pliantes

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2072241B1 (fr) 2007-12-19 2012-02-29 Wilhelm Bahmüller Maschinenbau-Präzisionswerkzeuge GmbH Dispositif destiné à assembler plusieurs cartons

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19821875A1 (de) * 1998-05-15 1999-11-18 Wolfgang Heiber Verfahren und Vorrichtung zur Korrektur der Lage von Zuschnitten, insbesondere Kartonzuschnitten für Kartonagenverarbeitungsmaschinen
US20020077236A1 (en) * 1999-06-28 2002-06-20 Eric Chalendar Article aligning apparatus and method therefor
JP2012213874A (ja) * 2011-03-31 2012-11-08 Japan Paper Converting Machinery Group Co Ltd ブランクシートの搬送装置
ITUB20152764A1 (it) * 2015-08-03 2017-02-03 Giorgio Petratto Procedimenti per la cordonatura e taglio di materiali in fogli.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2072241B1 (fr) 2007-12-19 2012-02-29 Wilhelm Bahmüller Maschinenbau-Präzisionswerkzeuge GmbH Dispositif destiné à assembler plusieurs cartons

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3456668A1 (fr) * 2017-09-15 2019-03-20 Wilhelm Bahmüller Maschinenbau-Präzisionswerkzeuge GmbH Dispositif de transport pour découpes à plat de boîtes pliantes

Also Published As

Publication number Publication date
EP3615323B1 (fr) 2023-03-01
ES2939963T3 (es) 2023-04-28
DE102017114334A1 (de) 2019-01-03
EP3615323A2 (fr) 2020-03-04
PL3615323T3 (pl) 2023-07-24
WO2019002259A3 (fr) 2019-03-21

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