EP2098469A2 - Procédé de mesure de la position de feuilles et d'alignement de feuilles - Google Patents

Procédé de mesure de la position de feuilles et d'alignement de feuilles Download PDF

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Publication number
EP2098469A2
EP2098469A2 EP09100094A EP09100094A EP2098469A2 EP 2098469 A2 EP2098469 A2 EP 2098469A2 EP 09100094 A EP09100094 A EP 09100094A EP 09100094 A EP09100094 A EP 09100094A EP 2098469 A2 EP2098469 A2 EP 2098469A2
Authority
EP
European Patent Office
Prior art keywords
sheet
sensor
printing
machine
mark
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
EP09100094A
Other languages
German (de)
English (en)
Other versions
EP2098469B1 (fr
EP2098469A3 (fr
Inventor
Dirk Bruns
Hendrik Frank
Dieter Gronau
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.)
Masterwork Machinery Co Ltd
Original Assignee
Heidelberger Druckmaschinen 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 Heidelberger Druckmaschinen AG filed Critical Heidelberger Druckmaschinen AG
Publication of EP2098469A2 publication Critical patent/EP2098469A2/fr
Publication of EP2098469A3 publication Critical patent/EP2098469A3/fr
Application granted granted Critical
Publication of EP2098469B1 publication Critical patent/EP2098469B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • B65H11/00—Feed tables
    • B65H11/007—Feed tables with front stop arrangements
    • 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
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/20—Location in space
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/20—Location in space
    • B65H2511/22—Distance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/50—Occurence
    • B65H2511/51—Presence
    • B65H2511/512—Marks, e.g. invisible to the human eye; Patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/50—Occurence
    • B65H2511/51—Presence
    • B65H2511/514—Particular portion of element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2553/00—Sensing or detecting means
    • B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
    • B65H2553/41—Photoelectric detectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2553/00—Sensing or detecting means
    • B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
    • B65H2553/41—Photoelectric detectors
    • B65H2553/414—Photoelectric detectors involving receptor receiving light reflected by a reflecting surface and emitted by a separate emitter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2555/00—Actuating means
    • B65H2555/10—Actuating means linear
    • B65H2555/13—Actuating means linear magnetic, e.g. induction motors
    • 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
    • B65H2701/13—Parts concerned of the handled material
    • B65H2701/131—Edges
    • 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
    • B65H2701/13—Parts concerned of the handled material
    • B65H2701/131—Edges
    • B65H2701/1315—Edges side edges, i.e. regarded in context of transport
    • 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
    • B65H2801/42—Die-cutting

Definitions

  • the invention relates to methods for measuring the position of sheets in a printing press or print finishing machine according to the preamble of claims 1, 2 and 3 and method for aligning sheets in a printing or printing finishing machine according to the preamble of claims 6 and 8.
  • punching As punching the cutting is referred to with closed geometric blank forms that can be circular, oval or polygonal and imaginary shapes of all kinds. Also the practices practiced in print finishing, such as punching with punch, corner punching and register punching are counted to this area.
  • the punching takes place against a punching pad or against stamp, in some cases it is also shearing operations.
  • Packaging materials made of paper, cardboard, cardboard or corrugated board are mainly punched in sheet format. When punching but also creasing lines or blind embossing can be introduced into the benefit. This complex process makes it indispensable to punch the sheets individually.
  • Such a flat bed punch is for example from the DE 30 44 083 A1 known.
  • the two tables are equipped with cutting and scoring tools or corresponding counter tools with which punched out of the cyclically guided between the table surface sheets the benefits and at the same time pressed the necessary for clean folding grooves. In the subsequent breakout the waste is removed by machine tools. Depending on the equipment of the machine finally the punched benefits can be separated in a designatedWhentrenn arthritis.
  • the punching tool and punched riddle plate In order to achieve a high product quality of the punched sheets, it is necessary that the sheets and tools are precisely aligned with each other.
  • the punching tool and punched riddle plate In the punching station of a sheet punching and embossing machine, the punching tool and punched riddle plate must be brought to an exact position in the circumferential direction. It must also be ensured that both tools are directly perpendicular to the sheet transport direction without skewing. This reference position is called "first knife".
  • the tools In the subsequent processing stations, the tools must be adjusted relative to the position of the first knife, such. B. the stripping board in the breaker and therictrenngitter in therictrennstation. The tools must be set in their three degrees of freedom.
  • the tools in the subsequent processing stations must also be readjusted to bring them back into the correct position relative to the "first knife”.
  • the register describes the positional accuracy of the Print image of the cutting, creasing and breaking edges of the sheet.
  • a distinction is made between circumferential alignment, ie the positional accuracy in the machine direction and side registration, ie the positional accuracy transverse to the machine direction.
  • a disadvantage of the register-accurate alignment of the prior art is that due to the high set-up times, i. due to the high time required for the adjustment of the tools, the machine productivity is impaired.
  • the DE 693 14 155 T2 describes a method for monitoring moving web material, wherein the edges of the web are detected by sensors.
  • the DE 202 16 042 U1 shows a device for detecting the edges of sheets in sheet-processing machines.
  • the device comprises a line sensor, which is connected to an evaluation unit, and in which the sheet position is calculated from the signal of the sensor.
  • DE 101 36 870 A1 A device for detecting the position of an edge of a sheet in a printing machine emerges.
  • a scanner line is embedded, this scanner line being associated with a reflector located above the feeder table.
  • Similar facilities also go out of the DE 101 36 871 A1 , of the DE 101 36 872 A1 , of the DE 101 36 873 A1 , of the DE 101 36 874 A1 , of the EP 1 300 353 A2 and the EP 1 300 354 A2 out.
  • the object of the present invention is to provide methods for measuring the position of a sheet in a printing or printing finishing machine, which allow a subsequent accurate alignment of the sheet.
  • the invention also provides a method for the page orientation of a sheet of paper, cardboard, plastic or the like in an alignment plane in the feeder of a printing or printing finishing machine.
  • the printing or postpress machine has at least one optical sensor and means for aligning the sheet with an actuator.
  • the sheet may have one or more stamps printed on it.
  • the position of the sheet is determined by one of the methods described above.
  • the method can be automatically selected by the machine control or can be entered by the machine operator in this.
  • the sensor can be controlled accordingly via a PLC multi-function input, for example.
  • a third step the determination of an actual difference distance transversely to the sheet transport direction between the print mark and the zero point of the sensor or between the edge of the sheet and the zero point of the sensor.
  • the determined value of the actual difference distance to the Hand over machine control By the machine control, the difference between the actual difference distance and the desired difference distance is determined in a fifth step and the actuator for the page orientation of the sheet is controlled accordingly. Steps two through five repeat for the page orientation of each sheet.
  • the invention further comprises a method for setting up a device for page orientation of sheets of paper, cardboard, plastic or the like in an alignment plane in the feeder of a sheet punching and / or embossing machine.
  • the sheet punching and / or embossing machine has at least one optical sensor and an actuator for the page orientation of the sheet.
  • at least one sheet is punched.
  • a comparison of the deviation between the printed image and stamped image is corrected. This is preferably done by a displacement of the sensor, which can be done manually or by motor.
  • FIG. 1 the basic structure of a sheet punching and embossing machine 100 for punching, breaking and depositing sheets of paper, cardboard and the like is shown.
  • the punching and embossing machine 100 has a feeder 1, a punching station 2, a breaking station 3 and a boom 4, which are supported and enclosed by a common machine housing 5.
  • the sheets 6 are separated by a feeder 1 from a stack and supplied and attached to gripper bars of gripper carriage 8 grippers at its front edge taken and in the sheet transport direction F intermittently pulled through the various stations 2, 3 and 4 of the punching and embossing machine 100.
  • the punching station 2 consists of a lower table 9 and an upper table 10.
  • the lower table 9 is fixedly mounted in the machine frame and provided with a counter plate to the punching knife.
  • the upper table 10 is supported vertically movable back and forth.
  • the gripper carriage 8 transports the sheet 6 from the punching and embossing station 2 in the subsequent breaking station 3, which is equipped with breakout tools.
  • the breaking station 3 the unwanted pieces of waste are pushed out of the sheet 6 downwards with the aid of the stripping tools, whereby the waste pieces 11 fall into a container-like carriage 12 inserted below the station.
  • the boom 4 may also include a pallet 13 on which the individual sheets are stacked in the form of a stack 14, so that after reaching a certain stack height, the pallets can be moved away with the stacked sheets 14 from the field of punching and embossing machine 100.
  • sensors 30, which determine the exact position of the gripper carriage 8 by receiving signals emitted by the signal transmitters 31 of the gripper carriage 8. The values determined by the sensors 30 are transmitted to the machine controller 15 for evaluation.
  • the machine control 15 has an interface for displaying and entering machine parameters.
  • Fig. 2a shows a section Fig. 1 in detail. From a feeder 1 sheets 6 are separated and passed over a feed table 16 to the transport system 7 of the sheet punching and embossing machine. The sheet 6 is doing over bands, which in Fig. 2a Not are shown, moved in the sheet transport direction B via the feed table 16. By front marks 21 and page marks 28 of the sheet 6 is mechanically anticipated. In this pre-aligned position, a sensor 20 detects the leading edge of the sheet 6 or print marks printed on the sheet 6. The determined measured value is forwarded by the sensor 20 to the machine control 15. In the machine control 15, the actual position of the sheet 6 is compared with its desired position, wherein the desired position is calculated in the machine control from the sheet format.
  • the page orientation system (in Fig. 2a not shown), for example, as a side-puller, comprising a driven by an actuator conveyor belt may be formed.
  • Fig. 2b shows a plan view of a sheet 6 in its position on the feed table 16.
  • the front marks 26, the side marks 28 and their controls have not been shown for clarity.
  • the feed table 16 In its front area, viewed in the direction of sheet transport B, the feed table 16 has a strongly reflecting surface and is provided with a reflective foil 22, for example. This reflective foil 22 extends to the area which can be measured by the sensor 20.
  • the sheet 6 is printed with an inhomogeneous print image 25. Between the outer edges of the sheet 6 and the edges of the inhomogeneous printed image 25 is an unprinted sheet edge 27.
  • the sheet 6 was further provided with print marks 23.
  • the front print marks 23 are used to measure the position of the sheet 6 for circumferential alignment, the lateral print marks 23rd serve to measure the position of the sheet 6 to the page orientation
  • the distance of the sheet leading edge 24 from the leading edge of the print image 26 and also the distance between the leading edge of the sheet 24 and the front print marks 23 is known. The same applies to the side edges and the lateral print marks 23.
  • the measuring field can be determined, which is measured by the sensor 20 for determining the position of the sheet 6.
  • FIG. 3 the stationary part of the sheet transport system 7 is shown.
  • the sheet transport system 7 has two mutually parallel circumferential guide rails, which consist of a plurality of stator segments 40.
  • the gripper carriage 8 can be moved through the processing stations 2, 4.
  • the gripper carriage 8 have anchors (in Fig. 3 not shown), which act together with the stationary stator 40 as linear motors.
  • the guide rails are particularly finely divided by a large number of stator segments 40. This ensures that a gripper carriage 8 (in Fig. 3 not shown) and transported with grippers on the gripper edge of the sheet sheet 6 can be stopped accurately.
  • Each stator segment 40 is a frequency converter (in Fig. 3 not shown) associated with the construction of a magnetic field in the stator 40, which is controlled by a central controller 15.
EP09100094.3A 2008-03-05 2009-02-04 Procédé de mesure de la position de feuilles et d'alignement de feuilles Active EP2098469B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008012775A DE102008012775A1 (de) 2008-03-05 2008-03-05 Verfahren zum Vermessen der Lage von Bogen und zur Ausrichtung von Bogen

Publications (3)

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EP2098469A2 true EP2098469A2 (fr) 2009-09-09
EP2098469A3 EP2098469A3 (fr) 2011-12-21
EP2098469B1 EP2098469B1 (fr) 2015-08-26

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DE (1) DE102008012775A1 (fr)
ES (1) ES2553963T3 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3064327A1 (fr) * 2015-03-05 2016-09-07 Heidelberger Druckmaschinen AG Procede de correction de registre d'une presse de decoupe a plat
CN105984206A (zh) * 2015-03-19 2016-10-05 海德堡印刷机械股份公司 附加的页张传感器
DE102019110854A1 (de) * 2019-04-26 2020-10-29 Koenig & Bauer Ag Verfahren zur Inspektion zumindest eines Bogens und Vorrichtungen zur Inspektion zumindest eines Bogens
US20210395035A1 (en) * 2018-10-29 2021-12-23 Oasys Technologies Limited Collating Machine and Method

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Publication number Priority date Publication date Assignee Title
DE102009008112A1 (de) 2009-02-09 2010-08-12 Heidelberger Druckmaschinen Ag Verfahren zum Übergeben von Bogen
DE102010027119A1 (de) 2010-07-14 2012-01-19 Heidelberger Druckmaschinen Ag Verfahren und Vorrichtung zum Positionieren von Bogen
DE102012216325B4 (de) 2011-09-15 2022-03-10 Koenig & Bauer Ag Bogenverarbeitende Maschine mit einem Anleger
DE102013008298A1 (de) 2012-05-31 2013-12-05 Heidelberger Druckmaschinen Ag Transporteinrichtung für Bogen
DE102017207706B4 (de) 2017-05-08 2019-03-28 Koenig & Bauer Ag Vorrichtung zur Überwachung des Bogenlaufs entlang einer Transportbahn
CN112390039A (zh) * 2019-08-13 2021-02-23 上海旭恒精工机械制造有限公司 一种用于片状物料的自动影像定位系统

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DE2520232A1 (de) 1975-05-07 1976-11-18 Wupa Maschf Gmbh & Co Vorrichtung zur uebergabe von bogenmaterial an eine bogenverarbeitende maschine
DE3044083A1 (de) 1980-11-24 1982-09-09 Wupa-Maschinenfabrik GmbH, 4057 Brüggen Stanzeinrichtung
DE69314155T2 (de) 1992-12-16 1998-02-05 Valmet Corp Verfahren und Vorrichtung zur Überwachung der Kante einer sich bewegenden Bahn
DE20216042U1 (de) 2002-10-18 2002-12-19 Leuze Electronic Gmbh & Co Vorrichtung zur Erfassung der Kantenpositionen von Bögen in einer bogenverarbeitenden Maschine
DE10136870A1 (de) 2001-07-28 2003-02-06 Koenig & Bauer Ag Einrichtung zum Erfassen der Lage einer Kante eines Verarbeitungsgutes
DE10136871A1 (de) 2001-07-28 2003-02-06 Koenig & Bauer Ag Einrichtung zum Erfassen der Lage einer Kante eines Verarbeitungsgutes
DE10136872A1 (de) 2001-07-28 2003-02-06 Koenig & Bauer Ag Verfahren und Vorrichtung zum Ausrichten von Bogen
DE10136873A1 (de) 2001-07-28 2003-02-06 Koenig & Bauer Ag Einrichtung zum Erfassen der Lage einer Kante eines Verarbeitungsgutes
DE10136874A1 (de) 2001-07-28 2003-02-13 Koenig & Bauer Ag Einrichtung zum Erfassen der Lage einer Kante eines Verarbeitungsgutes
EP1300354A2 (fr) 2001-10-06 2003-04-09 Koenig & Bauer Aktiengesellschaft Dispositif pour détecter la position d'un bord d'un matériau traité
EP1300353A2 (fr) 2001-10-05 2003-04-09 Koenig & Bauer Aktiengesellschaft Dispositif pour détecter la position d'un bord d'un matériau traité
DE202007012347U1 (de) 2007-09-04 2009-01-08 Rehau Ag + Co Tragwerk für eine Gebäudefassade

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DE10127249B4 (de) * 2000-06-28 2013-05-02 Heidelberger Druckmaschinen Ag Verfahren zum Ermitteln einer Position eines Druckbildes und Überwachungseinrichtung für eine Druckmaschine
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DE2520232A1 (de) 1975-05-07 1976-11-18 Wupa Maschf Gmbh & Co Vorrichtung zur uebergabe von bogenmaterial an eine bogenverarbeitende maschine
DE3044083A1 (de) 1980-11-24 1982-09-09 Wupa-Maschinenfabrik GmbH, 4057 Brüggen Stanzeinrichtung
DE69314155T2 (de) 1992-12-16 1998-02-05 Valmet Corp Verfahren und Vorrichtung zur Überwachung der Kante einer sich bewegenden Bahn
DE10136870A1 (de) 2001-07-28 2003-02-06 Koenig & Bauer Ag Einrichtung zum Erfassen der Lage einer Kante eines Verarbeitungsgutes
DE10136871A1 (de) 2001-07-28 2003-02-06 Koenig & Bauer Ag Einrichtung zum Erfassen der Lage einer Kante eines Verarbeitungsgutes
DE10136872A1 (de) 2001-07-28 2003-02-06 Koenig & Bauer Ag Verfahren und Vorrichtung zum Ausrichten von Bogen
DE10136873A1 (de) 2001-07-28 2003-02-06 Koenig & Bauer Ag Einrichtung zum Erfassen der Lage einer Kante eines Verarbeitungsgutes
DE10136874A1 (de) 2001-07-28 2003-02-13 Koenig & Bauer Ag Einrichtung zum Erfassen der Lage einer Kante eines Verarbeitungsgutes
EP1300353A2 (fr) 2001-10-05 2003-04-09 Koenig & Bauer Aktiengesellschaft Dispositif pour détecter la position d'un bord d'un matériau traité
EP1300354A2 (fr) 2001-10-06 2003-04-09 Koenig & Bauer Aktiengesellschaft Dispositif pour détecter la position d'un bord d'un matériau traité
DE20216042U1 (de) 2002-10-18 2002-12-19 Leuze Electronic Gmbh & Co Vorrichtung zur Erfassung der Kantenpositionen von Bögen in einer bogenverarbeitenden Maschine
DE202007012347U1 (de) 2007-09-04 2009-01-08 Rehau Ag + Co Tragwerk für eine Gebäudefassade

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3064327A1 (fr) * 2015-03-05 2016-09-07 Heidelberger Druckmaschinen AG Procede de correction de registre d'une presse de decoupe a plat
DE102015203931A1 (de) * 2015-03-05 2016-09-08 Heidelberger Druckmaschinen Ag Verfahren zur Registerkorrektur einer Flachbettstanzmaschine
CN106078877A (zh) * 2015-03-05 2016-11-09 海德堡印刷机械股份公司 用于对平台式模切机进行套准修正的方法
CN105984206A (zh) * 2015-03-19 2016-10-05 海德堡印刷机械股份公司 附加的页张传感器
CN105984206B (zh) * 2015-03-19 2020-06-30 海德堡印刷机械股份公司 附加的页张传感器
US20210395035A1 (en) * 2018-10-29 2021-12-23 Oasys Technologies Limited Collating Machine and Method
DE102019110854A1 (de) * 2019-04-26 2020-10-29 Koenig & Bauer Ag Verfahren zur Inspektion zumindest eines Bogens und Vorrichtungen zur Inspektion zumindest eines Bogens

Also Published As

Publication number Publication date
ES2553963T3 (es) 2015-12-15
EP2098469B1 (fr) 2015-08-26
DE102008012775A1 (de) 2009-09-10
EP2098469A3 (fr) 2011-12-21

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