EP4053056A1 - Dispositif et procédé d'alimentation en marchandises planes d'une unité de traitement - Google Patents

Dispositif et procédé d'alimentation en marchandises planes d'une unité de traitement Download PDF

Info

Publication number
EP4053056A1
EP4053056A1 EP22159454.2A EP22159454A EP4053056A1 EP 4053056 A1 EP4053056 A1 EP 4053056A1 EP 22159454 A EP22159454 A EP 22159454A EP 4053056 A1 EP4053056 A1 EP 4053056A1
Authority
EP
European Patent Office
Prior art keywords
transport
suction
transport direction
transport device
base body
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
Application number
EP22159454.2A
Other languages
German (de)
English (en)
Other versions
EP4053056B1 (fr
Inventor
Steffen Fischer
Klaus Kirsch
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.)
Koenig and Bauer AG
Original Assignee
Koenig and Bauer AG
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 Koenig and Bauer AG filed Critical Koenig and Bauer AG
Publication of EP4053056A1 publication Critical patent/EP4053056A1/fr
Application granted granted Critical
Publication of EP4053056B1 publication Critical patent/EP4053056B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • B65H9/00—Registering, e.g. orientating, articles; Devices therefor
    • B65H9/10—Pusher and like movable registers; Pusher or gripper devices which move articles into registered position
    • B65H9/103—Pusher and like movable registers; Pusher or gripper devices which move articles into registered position acting by friction or suction on the article for pushing or pulling it into registered position, e.g. against a stop
    • B65H9/105—Pusher and like movable registers; Pusher or gripper devices which move articles into registered position acting by friction or suction on the article for pushing or pulling it into registered position, e.g. against a stop using suction means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H11/00—Feed tables
    • B65H11/002—Feed tables incorporating transport belts
    • B65H11/005—Suction belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H7/00—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
    • B65H7/02—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors
    • B65H7/06—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed
    • B65H7/08—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed responsive to incorrect front register
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H7/00—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
    • B65H7/02—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors
    • B65H7/06—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed
    • B65H7/10—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed responsive to incorrect side register
    • 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
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/30—Suction means
    • B65H2406/34—Suction grippers
    • B65H2406/342—Suction grippers being reciprocated in a rectilinear path
    • 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
    • B65H2701/173—Metal
    • 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
    • B65H2801/03—Image reproduction devices
    • B65H2801/21—Industrial-size printers, e.g. rotary printing press

Definitions

  • the invention relates to a device and a method for supplying flat goods to a processing unit, the flat goods being arranged one behind the other in a lying position and transported by means of a transport device.
  • the feeding of flat goods, for example panels, in particular sheet metal, to a processing unit, in particular to a printing or coating unit of a sheet metal coating machine, must be positioned precisely for satisfactory coating or printing results.
  • the panels which are transported lying one behind the other, hit the positioning marks or stops during their transport, so that the panels are forced to be brought into the desired or precise position. Finally, an optimal longitudinal alignment of the panels with respect to the transport route is necessary so that they can be fed to the processing process or the processing unit at the right time. Since the panels are becoming increasingly thinner and the production speeds are increasing, damage to the panel edges can often occur in the known devices.
  • the panels When separating and feeding panels from the feeder to the processing unit, the panels must be transferred at an exact angle to ensure smooth and smooth panel travel, which is ultimately also a prerequisite for a good fit on the processing unit.
  • the sheet transport to the processing unit by means of friction-dependent transport means is influenced, among other things, by the condition of the transport means, the difference in speed between two transport systems, the coefficient of friction on the underside of the sheet, the production speed and the mass inertia of the sheets.
  • the readjustment is currently done manually and visually by the operator on the control panel of a processing unit.
  • the DE 100 13 006 A1 discloses a device for driving a pre-gripper for the individual transport of sheets from a feed table to a gripper system of a continuing cylinder.
  • the pre-gripper has sheet gripping elements that can be driven by an electric linear drive.
  • the object of the invention is to create a device and a method for feeding flat goods to a processing unit which reduces the mechanical stress on the flat goods even at high processing speeds and which in particular enables high feeding accuracy.
  • the advantages that can be achieved with the invention consist in particular in the fact that the flat goods are fed to a processing unit without impact.
  • a further advantage consists in particular in the fact that flat goods are fed in with greater accuracy. Alignment errors when separating from a stack or feeding errors that can be caused by aggregates that are arranged upstream of the device for feeding sheet-like goods are corrected.
  • the coating machine which is not shown in its entirety, can in particular be a coating machine and/or a printing machine.
  • the coating machine can be designed in particular for the processing of flat goods in the form of panels.
  • panels in particular metal panels
  • a transport device 01 in a transport plane
  • processing units 50 in particular printing and/or coating units
  • processing units 50 on at least one of their sides processed, for example printed and/or painted.
  • the flat goods, in particular the panels are transported without scales, in a row, that is to say individually in a lying position and at a distance from one another.
  • At least one cylinder 51 which is preferably part of a processing unit 50, can have leading edge alignment means, preferably front edge stops, in particular positioning marks, for the correct alignment of the panels transported by transport device 01.
  • the cylinder 51 preferably has grippers, in particular clamping grippers.
  • the front edge alignment means preferably front edge stops, in particular positioning marks, of a cylinder 51, in particular a printing cylinder
  • the transport device 01 has a first transport device 10 and a second transport device 20 .
  • the first transport device 10 preferably comprises transport means 11 circulating via rear and front deflection wheels.
  • Transport belts 11, which circulate parallel to one another, are particularly suitable as transport means 11.
  • the transport belts 11 can also have suction holes, which are acted upon by suction air from a suction air supply, not shown.
  • the suction air can also be applied to the transport belts 11, in particular the suction belts 11, partially or activated or deactivated in certain areas. A change in the position or extent of suction areas can also take place. suction areas can be realized in particular through the use of preferably switchable suction chambers below the suction belts 11 .
  • the first transport device 10 has a guide that forms the transport plane for the flat goods.
  • the guide can be formed by fixed guide rails, in particular slide rails, and/or by the transport means 11, in particular the transport belts 11.
  • At least one peripheral stop 18 can be formed in the area of the first transport device 10 .
  • the at least one revolving stop 18 can be assigned to a belt 17 revolving over rear and front deflection wheels or to a chain 17 revolving over rear and front deflection wheels.
  • a pair of peripheral stops 18 spaced apart from one another transversely to the direction of transport 06 is preferably formed.
  • the distance between the deflection wheels of the transport means 11 is preferably less than the distance between the deflection wheels of the belts 17 or chains 17. The distances can also be the same.
  • the circulating stops 18 are used to pre-align the front edges of a respective flat product transported by the first transport device 10 during transport by the first transport device 10.
  • the alignment of the front edges of a respective flat product transported by the first transport device 10 is achieved by a slightly lower peripheral speed of the rotating Stops 18 in relation to the rotational speed of the transport means 11, in particular the transport belt 11 causes.
  • the first transport device 10 can also have a conically tapering lateral guide 19 on which flat goods transported by the first transport device 10 are aligned with respect to their lateral position as a result of the transport movement.
  • the second transport device 20 is arranged downstream of the first transport device 10 in the transport direction 06, so that each flat product transported by the first transport device 10 is transferred to the second transport device 20.
  • the second transport device 20 comprises two suction elements 21; 22, each suction element 21; 22 a respective first drive 23 is assigned.
  • the suction elements 21; 22 form 23 suction thrusts in connection with the first drives.
  • the suction elements 21; 22 can be driven by the first drives 23 independently of one another in the transport direction 06, running back and forth, in particular in an oscillating manner.
  • Both suction elements 21; 22 are associated with a common carrier 25 .
  • the suction elements 21; 22 can be guided in linear guides 26.
  • the linear guides 26 preferably extend parallel to one another and in the transport direction 06.
  • the linear guides 26 are more preferably assigned to the carrier 25.
  • the carrier 25 is preferably also assigned the first drives 23.
  • the first drives 23 are preferably designed as electric linear motors 23 .
  • the linear guides 26 can also be part of the first drives 23 designed as electric linear motors 23 .
  • the carrier 25 can be displaced, in particular slidably, transversely to the direction of transport 06 and is connected to a second drive 24 .
  • the second drive 24 acts on the carrier 25 to move it, in particular to shift it, transversely to the direction of transport 06.
  • the second drive 24 is preferably designed as a servo motor.
  • the suction elements 21; 22 can be rotatably mounted or can each be formed from a base body 27 and a suction cup 28 rotatably mounted in the respective base body 27 .
  • the base body 27 of the suction elements 21; 22 assigned to the carrier 25 and fixed to it via a screw-on surface formed on the respective base body 27 .
  • the suction cups 28 are preferably mounted without play.
  • each suction element 21; 22 can be displaced in the vertical direction relative to the carrier 25 .
  • each suction element 21; 22 a base body 27, a suction plate 28 and an actuator 31, wherein the suction plate 28 can be displaced vertically by the actuator 31 with respect to the base body 27 and thus also with respect to the carrier 25.
  • the actuator 31 can be designed as a pneumatic actuator 31 .
  • the base body 27 can have a cylindrical cavity in its interior, in which a piston rod is guided, at the end of which protruding from the base body 27 a suction plate 28 is fixed.
  • Each base body 27 can have a suction air connection 29 and/or a suction air line for supplying suction air to a suction surface formed on the suction plate 28 .
  • the base body 27 can also have one or more additional air connections 30 and/or an additional air line for supplying the respective actuator 31 or the cylindrical cavity with air, in particular compressed air.
  • first sensors 41 To detect the position, in particular the position of the front edge and/or the inclined position of each of the suction elements 21; 22 held sheet-like good one or more first sensors 41 can be formed.
  • the first sensors 41 are preferably arranged in the area of the second transport device 20 facing the processing unit 50 or in the area of the second transport device 20 facing the first transport device 10 .
  • the first sensors 41 can be arranged spaced apart from one another transversely to the transport direction 06 .
  • the first sensors 41 are designed as optical sensors, in particular as light barriers, and for detecting the position or the inclined position of the front edge of a respective one of the suction elements 21; 22 held flat good configured for example by detecting a flank change.
  • one or more second sensors 42 can be provided.
  • One or all of the second sensors 42 can be embodied as optical sensors, preferably line sensors, in particular as CCD lines, or embodied by a camera.
  • the first sensors 41 and the first drives 23 are connected in terms of signals to a control device, which can be part of the second transport device 20 .
  • the control device is designed to control the first drives 23 as a function of the signals from the first sensors 41 .
  • the control device can also be connected to the first drives 23, the first sensors 41 and a further sensor (not shown), with the further sensor being assigned to a cylinder 51 of a processing unit 50 arranged downstream of the second transport device 20 in the transport direction 06 for detecting its angular position.
  • the control device is preferably designed to control the first drives 23 as a function of the signals from the further sensor and from the first sensors 41 .
  • the control device or an additionally designed control device can also be connected to the second drive 24 and at least one second sensor 42 in terms of signals and used to control the second drive 24 depending on the signals from the at least one second sensor 42 may be formed.
  • the first transport device 10 can be upstream of a further transport device (not shown) in the transport direction 06 .
  • the further transport device preferably has circulating transport means, which can be designed as transport belts and circulate via deflection wheels.
  • the further transport device can be arranged downstream of a feeder or can be designed as a feeder or be part of a feeder.
  • a method for feeding flat goods to a processing unit 50 in a transport plane and in a transport direction 06, in particular for feeding panels with precise positioning to a printing and/or coating unit of a coating machine or the like, is described below.
  • the flat goods are transported in a horizontal position arranged one behind the other by means of a transport device 01.
  • embodiments of the described device for feeding flat goods can be used to carry out the method.
  • sheet-like goods are transported by means of transport 11 of a first transport system 10 of transport device 01 in the transport plane.
  • suction elements 21; 21 and from the suction elements 21; 21 comprising suction cups 28 of a second transport device 20 arranged downstream of the first transport device 10 in the transport direction 06 is accelerated in the transport direction 06 from a standstill to the transport speed of the transport means 11 of the first transport device 10.
  • the suction cups 28 preferably shifted perpendicular to the transport plane in the vertical direction.
  • the displacement can be brought about by an actuator 31, in particular a pneumatic actuator 31, in particular by applying air, for example in the form of compressed air.
  • the displacement takes place in such a way that the suction cups 28 rest against the underside of a respective sheet-like item.
  • the impact when you put it on can be dampened by the effect of the transport means designed as suction belts 11 .
  • Suction air is then applied to the suction plate 28 .
  • Suction air can be applied before the suction disks 28 are applied to the respective sheet-like material.
  • the application of the suction air causes the respective sheet-like material to be fixed to the suction plates 28.
  • the second transport device 20 takes over the further transport.
  • the inclined position of the front edge and/or the position of the front edge of a respective sheet-like good is detected by the first sensors 41 .
  • the suction elements 21; 22 is moved in the transport direction 06 depending on the detected skewing at unequal speeds to correct the skewing.
  • the evaluation of the signals from the first sensors 41 and the unequal control of the first drives 23 is effected by the control device.
  • the position of the respective flat item can also be corrected in relation to the phase position of the processing unit 50 .
  • the angular position of a cylinder 51 of the processing unit 50 arranged downstream of the second transport unit 20 in the transport direction 06 is also detected.
  • the suction elements 21; 22 can in the transport direction 06 depending on the detected position of the leading edge in relation to the angular position of the cylinder 51 with the same speed change to correct the position of leading edge to be moved.
  • the correction of the position of the front edge in the transport direction 06 and a necessary correction of the inclined position can also be carried out simultaneously by appropriately controlling the first drives 23 with a superimposed change in speed according to the determined position error.
  • the position of the side edge can also be corrected.
  • the position of one of the side edges of the respective sheet-like good is detected and the carrier 25 with its associated suction elements 21; 22 depending on the detected position of the side edge transversely to the direction of transport 06 to correct the lateral position.
  • the lateral position is corrected while the suction cups 28 move the respective sheet-like material in the direction of transport 06.
  • the respective sheet-like product can then be transferred to the grippers of a cylinder 51 of the processing unit 50 .
  • the suction air on the suction plates 28 is switched off.
  • the suction plates 28 of the suction elements 21; 22 preferably from the actuator 31 vertically and the suction elements 21; 22 is moved by first drives 23 in the opposite direction to transport direction 06.
  • the carrier 25 is also moved into its starting position by the second drive 24 .
  • the path lengths, periods of time, times, speeds and accelerations associated with the described movement cycle of the suction elements 21, 22 are exemplary in the motion diagram according to 4 shown.
  • the movement diagram shows the parameters at a processing speed of 7,200 cycles/hour.
  • the movement diagram shows that the useful travel distance for the alignment process or for position correction at constant speed is 450 mm and the braking and acceleration distances are 75 mm each.
  • the overall length of the linear motor 23 is preferably 600 mm.
  • the movement cycle time is 500 milliseconds at a processing speed of 7,200 cycles/hour or 2.67 meters/second.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Registering Or Overturning Sheets (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Specific Conveyance Elements (AREA)
EP22159454.2A 2021-03-03 2022-03-01 Dispositif et procédé d'alimentation en marchandises planes d'une unité de traitement Active EP4053056B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102021105082.0A DE102021105082B4 (de) 2021-03-03 2021-03-03 Vorrichtungen und Verfahren zum Zuführen von flächenförmigen Gütern zu einer Bearbeitungseinheit

Publications (2)

Publication Number Publication Date
EP4053056A1 true EP4053056A1 (fr) 2022-09-07
EP4053056B1 EP4053056B1 (fr) 2023-10-18

Family

ID=80623794

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22159454.2A Active EP4053056B1 (fr) 2021-03-03 2022-03-01 Dispositif et procédé d'alimentation en marchandises planes d'une unité de traitement

Country Status (2)

Country Link
EP (1) EP4053056B1 (fr)
DE (1) DE102021105082B4 (fr)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1021118A (en) * 1964-01-16 1966-02-23 Thompson Jack Evans A sheet registering device
DE19814141A1 (de) * 1998-03-30 1999-10-14 Ltg Holding Gmbh Verfahren und Vorrichtung zum positionsgenauen Zuführen von flächenförmigen Gütern zu einem Bearbeitungsprozeß
DE10013006A1 (de) 2000-03-16 2001-09-27 Roland Man Druckmasch Vorrichtung für den Antrieb eines Vorgreifers
EP1008016B1 (fr) 1996-10-22 2002-01-09 Océ Printing Systems GmbH Dispositif d'alignement
DE10136872A1 (de) * 2001-07-28 2003-02-06 Koenig & Bauer Ag Verfahren und Vorrichtung zum Ausrichten von Bogen
DE102005037128A1 (de) 2005-08-06 2007-02-15 LTG Mailänder GmbH & Co. KG Transportsystem einer Blechdruck- oder Blechlackiermaschine
DE102007031115A1 (de) 2007-06-28 2009-01-08 Kba-Metalprint Gmbh Vorrichtung zum positionsgenauen Zuführen von tafelförmigen Gütern sowie entsprechendes Verfahren
DE102012211783A1 (de) 2012-07-06 2014-01-09 Kba-Metalprint Gmbh Fördervorrichtung und ein Verfahren zum Fördern von Bedruckstoffbogen

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1021118A (en) * 1964-01-16 1966-02-23 Thompson Jack Evans A sheet registering device
EP1008016B1 (fr) 1996-10-22 2002-01-09 Océ Printing Systems GmbH Dispositif d'alignement
DE19814141A1 (de) * 1998-03-30 1999-10-14 Ltg Holding Gmbh Verfahren und Vorrichtung zum positionsgenauen Zuführen von flächenförmigen Gütern zu einem Bearbeitungsprozeß
DE10013006A1 (de) 2000-03-16 2001-09-27 Roland Man Druckmasch Vorrichtung für den Antrieb eines Vorgreifers
DE10136872A1 (de) * 2001-07-28 2003-02-06 Koenig & Bauer Ag Verfahren und Vorrichtung zum Ausrichten von Bogen
DE102005037128A1 (de) 2005-08-06 2007-02-15 LTG Mailänder GmbH & Co. KG Transportsystem einer Blechdruck- oder Blechlackiermaschine
DE102007031115A1 (de) 2007-06-28 2009-01-08 Kba-Metalprint Gmbh Vorrichtung zum positionsgenauen Zuführen von tafelförmigen Gütern sowie entsprechendes Verfahren
DE102012211783A1 (de) 2012-07-06 2014-01-09 Kba-Metalprint Gmbh Fördervorrichtung und ein Verfahren zum Fördern von Bedruckstoffbogen

Also Published As

Publication number Publication date
DE102021105082A1 (de) 2022-09-08
EP4053056B1 (fr) 2023-10-18
DE102021105082B4 (de) 2024-01-04

Similar Documents

Publication Publication Date Title
DE19814141C2 (de) Verfahren und Vorrichtung zum positionsgenauen Zuführen von flächenförmigen Gütern zu einem Bearbeitungsprozeß
EP1500504B1 (fr) Dispositif pour imprimer des articles plans en matériau dérivé du bois
DE102007020495A1 (de) Bogenstanz- und -prägemaschine und Verfahren zur Bogenausrichtung
EP3248918B1 (fr) Reprise de feuille dans une unité margeur
EP3904250B1 (fr) Dispositif et procédé d'alimentation de produits plans à une unité de traitement
DE102011114707A1 (de) Verfahren zum Fördern eines flachen Gegenstandes und Vorrichtung zur Durchführung des Verfahrens
EP3896017B1 (fr) Procédé et dispositif d'alimentation à position exacte des produits plans destinés à un processus de traitement ou une unité de traitement
EP3896018B1 (fr) Procédé et dispositif d'alimentation à position exacte des feuilles de tôle destinés à un processus de traitement ou une unité de traitement
DE4406740B4 (de) Vorrichtung zur Passerkorrektur in einer Bogendruckmaschine
DE102017012279B3 (de) Bogenverarbeitende Maschine
EP4053056B1 (fr) Dispositif et procédé d'alimentation en marchandises planes d'une unité de traitement
EP2949439B1 (fr) Dispositif de traitement et procédé de traitement
DE102017221221A1 (de) Bogenverarbeitende Maschine
EP3659950B1 (fr) Machine de traitement du substrat dotée d'une installation et procédé de fonctionnement d'une machine de traitement du substrat
DE102017221220A1 (de) Bogenverarbeitende Maschine
WO2017202926A1 (fr) Repérage de bord avant dans une unité de margeage
DE10254504B4 (de) Verfahren zum Kaschieren von zwei oder mehreren gleichen oder unterschiedlichen Bögen, und Vorrichtung zum Durchführen des Verfahrens
EP3957582A1 (fr) Dispositif et procédé d'alimentation de produits plans à une unité de traitement
DE102017221215B4 (de) Bogenverarbeitende Maschine
DE102009016727A1 (de) Vorrichtung und Verfahren zum Zuführen von tafelförmigem Gut zu einem Bearbeitungsprozess
EP1882659A2 (fr) Presse de découpage et de cannelage et procédé destiné à l'orientation des feuilles
EP4086209B1 (fr) Dispositif et procédé de séparation de marchandises plates et d'alimentation d'une unité d'usinage
DE102017012277A1 (de) Bogenverarbeitende Maschine
DE102013220058B4 (de) Auslagevorrichtung für eine bogenverarbeitende Maschine mit einem ersten Fördersystem für Bogenvorderkanten und einem zweiten Fördersystem für Bogenhinterkanten und Verfahren zum Einstellen eines Greifersystems auf verschiedene Bogenformate
DE102017221216B4 (de) Bogenverarbeitende Maschine

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

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

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

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

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

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

17P Request for examination filed

Effective date: 20220816

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: 20230620

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: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502022000194

Country of ref document: DE

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: 20231018

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: 20231018

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

Ref country code: GR

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

Effective date: 20240119

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: 20240218

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: 20231018

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

Ref country code: ES

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

Effective date: 20231018

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: 20231018

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: 20240218

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: 20240119

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: 20231018

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: 20240118

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: 20240219

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

Ref country code: DE

Payment date: 20240301

Year of fee payment: 3

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

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: 20231018

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: 20231018

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: 20231018

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: 20240118

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: 20231018

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: 20231018

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

Ref country code: FR

Payment date: 20240321

Year of fee payment: 3

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

Ref country code: DK

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

Effective date: 20231018

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502022000194

Country of ref document: DE

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

Ref country code: CZ

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

Effective date: 20231018

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

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: 20231018

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: 20231018

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: 20231018

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: 20231018

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: 20231018

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: 20231018

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: 20231018

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

Ref country code: IT

Payment date: 20240401

Year of fee payment: 3

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

26N No opposition filed

Effective date: 20240719