DE102006056316A1 - Sheet removing device for printing machine, has gripping device that is retracted to receive and stored sheet, and is locked and extended after receiving sheet, and stacking device moved for grippingly closing in stacking region - Google Patents

Sheet removing device for printing machine, has gripping device that is retracted to receive and stored sheet, and is locked and extended after receiving sheet, and stacking device moved for grippingly closing in stacking region Download PDF

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Publication number
DE102006056316A1
DE102006056316A1 DE102006056316A DE102006056316A DE102006056316A1 DE 102006056316 A1 DE102006056316 A1 DE 102006056316A1 DE 102006056316 A DE102006056316 A DE 102006056316A DE 102006056316 A DE102006056316 A DE 102006056316A DE 102006056316 A1 DE102006056316 A1 DE 102006056316A1
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DE
Germany
Prior art keywords
sheet
stack
gripper
stacking
sheets
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
DE102006056316A
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German (de)
Other versions
DE102006056316B4 (en
Inventor
Victor Dr.-Ing. Hefftler
Hans Zimmermann
Jörg Kämpfe
Karsten Grossmann
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
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Koenig and Bauer AG
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Filing date
Publication date
Application filed by Koenig and Bauer AG filed Critical Koenig and Bauer AG
Priority to DE102006056316.6A priority Critical patent/DE102006056316B4/en
Publication of DE102006056316A1 publication Critical patent/DE102006056316A1/en
Application granted granted Critical
Publication of DE102006056316B4 publication Critical patent/DE102006056316B4/en
Expired - Fee Related 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
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/58—Article switches or diverters
    • B65H29/585—Article switches or diverters taking samples from the main stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/02—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles
    • B65H29/04—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles the grippers being carried by endless chains or bands
    • B65H29/041—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles the grippers being carried by endless chains or bands and introducing into a pile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/02—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles
    • B65H29/10—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles the grippers being reciprocated in rectilinear paths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/50—Auxiliary process performed during handling process
    • B65H2301/54—Auxiliary process performed during handling process for managing processing of handled material
    • B65H2301/542—Quality control
    • B65H2301/5421—Quality control taking samples
    • 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

Abstract

The device has a pivotable front stop (5) fixing a stacking front edge, and a stacking device (3) movable in a delivery stack (8). A gripping device (1) is horizontally arranged at a distance from the front edge and is retractable and extendable in a stacking region. The gripping device is retracted from a stand-by position to temporarily receive a sheet (2) in the stacking region such that the sheet is stored in the opened gripping device. The gripping device is locked and extended after receiving the sheet, and the stacking device is moved for grippingly closing in the stacking region.

Description

Die Erfindung betrifft eine Einrichtung zur Entnahme von Bogen in Auslagen von Druckmaschinen.The The invention relates to a device for removing sheets in displays of printing machines.

Durch den steigenden Qualitätsanspruch in den Druckereien ist es üblich, während des Druckvorganges Probebogen zur Qualitätskontrolle zu entnehmen, da sichergestellt werden muss, dass die Qualität des Druckes über den gesamten Druckauftrag eingehalten wird. Weiterhin sind Bogenentnahmen erforderlich, um meist mehrere Bogen umfassende Makulaturbogen von den qualitativ einwandfreien Druckbogen zu trennen.By the rising quality standards in print shops it is common while of the printing process to take test sheets for quality control, since It must be ensured that the quality of the print is above that entire print job is adhered to. Furthermore are sheet withdrawals required to cover multiple sheets of mostly sheetfed paper to separate the high-quality printed sheet.

Aus der DE 42 13 032 A ist eine Einrichtung zur Probebogenentnahme in Auslagen bekannt. Diese besteht aus den die Stapelvorderkante fixierenden Vorderanschlägen, den einschwenkbaren Hilfsanschlägen und der über dem Auslegestapel einschwenkbaren als Auflagefinger ausgebildeten Stapelhaltevorrichtung, bei der die Vorderanschläge nach dem Einschwingen des Hilfsanschlages so im Takt weggeschwenkt werden, dass die Vorderanschläge dem kommenden Bogen ausweichen und der Probebogen durch seine kinetische Restenergie über die Vorderkante des Stapelgrundrisses hinaus gefördert wird und nahezu zeitgleich über dem Probebogen die Auflagefinger eingeschwenkt werden. Dadurch wird erreicht, dass die Entnahmestelle des Probebogens aus dem Gefahrenbereich der Greiferwagen heraus verlagert wird.From the DE 42 13 032 A a device for sample sheet removal in displays is known. This consists of the stack front edge fixing the front stops, the swinging auxiliary stops and the Auslegestapel swiveled as a support finger stack holding device in which the front stops are swung away after the swing of the auxiliary stop in time so that the front stops dodge the coming bow and the sample sheet by his kinetic residual energy is conveyed beyond the front edge of the stack floor plan and almost simultaneously over the sample sheet, the support fingers are pivoted. This ensures that the sampling point of the sample sheet is moved out of the danger area of the gripper carriage.

Nachteilig an dieser Lösung ist, dass bei hoher Fordruckgeschwindigkeit und großem Bogenformat die kinetische Restenergie nicht ausreicht, den Probebogen abschmierfrei zu entnehmen. Es kommt zwischen Probe- und Folgebogen im hinteren Bogenbereich, insbesondere bei dünnen, biegeschlaffen Bogen, zu großflächigen Berührungen, die zu Qualitätsverlusten führen.adversely at this solution is that at high Fordruckgeschwindigkeit and large sheet size the kinetic residual energy is insufficient, the sample sheet free of smearing refer to. It comes between trial and following in the back Bow area, especially in thin, limp arch, to extensive contact, which leads to quality losses to lead.

Die Einrichtung ist außerdem nicht geeignet, um mehrere Makulaturbogen zu entnehmen.The Decor is as well not suitable for removing multiple spoil sheets.

Der Erfindung liegt daher die Aufgabe zugrunde, eine Einrichtung zur Entnahme von Bogen in Auslagen von Druckmaschinen zu schaffen, die eine vollständige Trennung der Probe- und Makulaturbogen ohne Qualitätsverlust ermöglicht.Of the Invention is therefore based on the object, a device for Removal of sheets in trays of printing machines to create the a complete Separation of sample and waste sheets without loss of quality allows.

Erfindungsgemäß wird die Aufgabe durch eine Einrichtung mit den Merkmalen des 1. Anspruchs gelöst. Vorteilhafte Ausgestaltungen sind in den Unteransprüchen enthalten.According to the invention Task by a device having the features of the first claim solved. Advantageous embodiments are contained in the subclaims.

Die Erfindung hat den Vorteil, dass einzelne oder mehrere Bogen flatterfrei und ohne Qualitätsverlust mittels Greifern aus dem Auslagebereich gezogen werden können.The Invention has the advantage that one or more sheets flutter-free and without quality loss can be pulled out of the delivery area by means of grippers.

Die Erfindung soll nachfolgend anhand eines Ausführungsbeispiels näher erläutert werden. Die dazugehörigen Zeichnungen stellen dabei dar:The Invention will be explained in more detail with reference to an embodiment. The associated Drawings show:

1 bis 4: schematische Darstellung der Einrichtung vom 1. bis 4. Takt in der Seitenansicht 1 to 4 : schematic representation of the device from the 1st to 4th clock in the side view

5: Einrichtung mit sensorgesteuerter Höheneinstellung 5 : Device with sensor-controlled height adjustment

Von der Bogenauslage einer Druckmaschine ist der Auslagestapel 8 mit dem Vorderanschlag 5 dargestellt. Der Vorderanschlag 5 ist auf einer drehbar gelagerten Welle befestigt. Horizontal beabstandet von der Bogenvorderkante des Auslagestapels 8 ist eine Greifereinrichtung 1 mit Greiferbogenauflagen 1.1 und zugeordneten Greiferfingern 1.2 angeordnet. Die Greifereinrichtung 1 ist mit einem Antrieb 9 verbunden. Eine nicht dargestellte Steuereinrichtung steuert über den Antrieb 9 die Bewegung der Greifereinrichtung 1 in horizontaler Richtung. Oberhalb des Auslagestapels 8 ist im Bereich der Bogenvorderkante die einschwenkbare als Auflagefinger ausgebildete Stapelhalteeinrichtung 3 zur Aufnahme für die Folgebogen 4 angeordnet.From the sheet delivery of a printing press is the delivery pile 8th with the front stop 5 shown. The front stop 5 is mounted on a rotatably mounted shaft. Horizontally spaced from the sheet leading edge of the delivery stack 8th is a gripper device 1 with gripper sheet pads 1.1 and associated gripper fingers 1.2 arranged. The gripper device 1 is with a drive 9 connected. A control device, not shown, controls via the drive 9 the movement of the gripper device 1 in a horizontal direction. Above the delivery pile 8th is in the region of the sheet leading edge, the pivotable designed as a support finger stack holding device 3 for recording for the following sheets 4 arranged.

Beabstandet von der Stapelvorderkante ist auf dem Weg der ausfahrenden Greifereinrichtung 1 ein Bogenanschlag 6 angeordnet.Distanced from the stack leading edge is on the way of the extending gripper device 1 a bow stop 6 arranged.

Unter dem Transportweg befindet sich zwischen der Stapelvorderkante und dem Bogenanschlag 6 eine Bogenleiteinrichtung 7. Zur Sicherstellung eines ruhigen Bogenlaufs ist es vorteilhaft, die Bogenleiteinrichtung 7 mit Unterdruck zu beaufschlagen. Die Bogenleiteinrichtung 7 ist im Bereich der Vorderanschläge 5 ausgespart.Under the transport path is located between the front edge of the stack and the sheet stop 6 a sheet guiding device 7 , To ensure a smooth sheet travel, it is advantageous, the sheet guiding device 7 to apply negative pressure. The sheet guiding device 7 is in the area of the front stops 5 spared.

Des Weiteren ist die Greifereinrichtung 1 höhenverstellbar ausgestaltet. Hierfür ist die Greifereinrichtung 1 beidseitig außerhalb der maximalen Bogenbreite gestellfest mit Antrieben 10 verbunden.Furthermore, the gripper device 1 adjustable in height. This is the gripper device 1 on both sides outside the maximum sheet width fixed to the frame with drives 10 connected.

Eine Sensoreinrichtung 11 – im Ausführungsbeispiel an der Unterseite der dem Auslagestapel 8 zugewandten Seite der Bogenleiteinrichtung 7 angeordnet – erfasst die aktuelle Stapelhöhe. Die Sensoreinrichtung 11 ist mit einer nicht näher dargestellten Steuereinrichtung verbunden.A sensor device 11 - In the embodiment at the bottom of the delivery stack 8th facing side of the sheet guiding device 7 arranged - captures the current stack height. The sensor device 11 is connected to a control device, not shown.

Zur Wirkungsweise der erfindungsgemäßen Einrichtung:
Der in bekannter Art und Weise bedruckte und von Greifern geförderte Bogen 2 wird von der Kettenauslage übernommen, transportiert, über den Auslagestapel 8 freigegeben und bis an die Vorderanschläge 5 des Auslagestapels 8 gefördert, wo dieser auf dem Auslagestapel 8 zur Ablage gelangt.For the operation of the device according to the invention:
The printed in a known manner and funded by grippers bow 2 is taken from the chain delivery, transported, over the delivery pile 8th released and up to the front stops 5 of the delivery pile 8th promoted, where this on the delivery pile 8th gets to the filing.

Soll nun ein Prüfbogen oder mehrere Makulaturbogen 2 entnommen werden, wird der Vorgang durch Auslösen eines Impulses durch den Bediener eingeleitet. Die einzelnen Takte sind nachfolgend beschrieben:

  • 1. Takt: Die Greifereinrichtung 1 wird in den Stapelbereich eingefahren, wodurch die ankommenden Bogen 2 sich auf die Bogenauflage 1.1 der geöffneten Greifereinrichtung 1 auflegen. Nach Erreichen der gewünschten Bogenanzahl wird die Greifereinrichtung 1 mittels der Greiferfinger 1.2 geschlossen. (1)
  • 2. Takt: Die Stapelhalteeinrichtung 3 wird über den Bogen 2 eingeschwenkt, wodurch die Folgebogen 4 von den Bogen 2 getrennt werden. Gleichzeitig schwingen die Vorderanschläge 5 vom Auslagestapel 8 weg und die Greifereinrichtung 1 ziehen den oder die Bogen 2 über die Stapelvorderkante aus den Stapelbereich. (2)
  • 3. Takt: Die Greifereinrichtung 1 öffnet vor dem Bogenanschlag 6. Die zu entnehmenden Bogen 2 stoppen am Bogenanschlag 6. (3)
  • 4. Takt: Die Greifereinrichtung 1 fährt bis zur Endlage aus dem Stapelbereich heraus und gibt dabei den oder die Bogen 2 zur Ablage auf und zur Abnahme von der Bogenleiteinrichtung 7 frei. (4)
Should now a test sheet or more waste sheets 2 are removed, the process is initiated by triggering a pulse by the operator. The individual measures are described below:
  • 1st cycle: The gripper device 1 is retracted into the stacking area, eliminating the incoming bow 2 on the bow pad 1.1 the opened gripper device 1 hang up. After reaching the desired number of sheets, the gripper device 1 by means of the gripper fingers 1.2 closed. ( 1 )
  • 2nd cycle: The stack holding device 3 gets over the bow 2 swung in, causing the next bend 4 from the bow 2 be separated. At the same time, the front stops swing 5 from the delivery pile 8th away and the gripper device 1 pull the bow (s) 2 over the stack leading edge from the stack area. ( 2 )
  • 3rd cycle: The gripper device 1 opens in front of the bow stop 6 , The sheets to be taken 2 stop at the bow stop 6 , ( 3 )
  • 4th stroke: The gripper device 1 moves out to the end position from the stack area and gives it or the bow 2 for storage on and to the decrease of the sheet guiding device 7 free. ( 4 )

Mittels des Antriebes 10 ist die Greifereinrichtung 1 zur Entnahme von Bogen 2 anpassbar an die aktuelle Stapeloberfläche von dem ersten Bogen auf der Palette 12 (oder Nonstoprolltische) bis zum optimalen Stapelniveau 13 für Fortdrucke. (5)By means of the drive 10 is the gripper device 1 for taking out bows 2 adaptable to the current stacking surface of the first sheet on the pallet 12 (or nonstop roll tables) to the optimum stacking level 13 for prints. ( 5 )

Der Vorteil der erfindungsgemäßen Einrichtung ist es, dass durch den Einsatz der Greifereinrichtung 1 sowohl einzelne als auch mehrere Bogen 2 mit hohem Bedienkomfort aus der Auslage entnehmbar sind.The advantage of the device according to the invention is that through the use of the gripper device 1 both single and multiple sheets 2 can be removed from the display with high ease of use.

11
GreifereinrichtungGripper device
1.11.1
Bogenauflagesheet support
1.21.2
Greiferfingergripper fingers
22
Bogenbow
33
StapelhalteeinrichtungStack holding device
44
Folgebogenepisode arc
55
Vorderanschlagfrontgauge
66
Bogenanschlagsheet stop
77
Bogenleiteinrichtungsheet guiding device
88th
Auslagestapeldelivery pile
99
Antriebdrive
1010
Antriebdrive
1111
Sensoreinrichtungsensor device
1212
Palettepalette
1313
Stapelniveau Fortdruckstack level Fort pressure

Claims (8)

Einrichtung zur Entnahme von Bogen (2) in Auslagen von Druckmaschinen, bestehend aus einem die Stapelvorderkante fixierenden, wegschwenkbaren Vorderanschlag (5) und einer in den Auslagestapel (8) verlagerbaren Stapelhalteeinrichtung (3), dadurch gekennzeichnet, dass horizontal beabstandet von der Stapelvorderkante eine in den Stapelbereich ein- und ausfahrbare Greifereinrichtung (1) angeordnet ist, die zur vorübergehenden Aufnahme von Bogen (2) aus einer Parkposition so in den Stapelbereich einfahrbar ist, dass ankommende Bogen (2) in die geöffnete Greifereinrichtung (1) ablegbar sind und nach Aufnahme von mindestens einem Bogen die Greifereinrichtung (1) schließbar und ausfahrbar ist und annähernd zeitgleich zum Greiferschluss die Stapelhaltevorrichtung (3) in den Stapelbereich verlagerbar ist.Device for extracting sheets ( 2 ) in displays of printing presses, comprising a stack front edge fixing, swing away front stop ( 5 ) and one in the delivery pile ( 8th ) displaceable stack holding device ( 3 ), characterized in that horizontally spaced from the front edge of the stack one in the stacking area and extendable gripper device ( 1 ) arranged to temporarily receive sheets ( 2 ) can be moved from a parking position into the stack area such that incoming sheets ( 2 ) into the opened gripper device ( 1 ) and after receiving at least one sheet the gripper device ( 1 ) is closable and extendable and approximately simultaneously with the gripper closure the stack holding device ( 3 ) is displaceable in the stack area. Einrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Greifereinrichtung (1) mit einem von einer Steuereinrichtung gesteuerten Antrieb (9) ein- und ausfahrbar ist.Device according to claim 1, characterized in that the gripper device ( 1 ) with a drive controlled by a control device ( 9 ) is retractable and retractable. Einrichtung nach Anspruch 1, dadurch gekennzeichnet, dass beabstandet von der Stapelvorderkante auf dem Weg der ausfahrenden Greifereinrichtung 1 ein Bogenanschlag 6 angeordnet ist.Device according to claim 1, characterized in that spaced from the stack leading edge on the way of the extending gripper device 1 a bow stop 6 is arranged. Einrichtung nach Anspruch 1, dadurch gekennzeichnet, dass unterhalb der abziehenden Bogen (2) zwischen Stapelvorderkante und Bogenanschlag (6) eine Bogenleiteinrichtung (7) angeordnet ist.Device according to claim 1, characterized in that below the withdrawing sheet ( 2 ) between stack leading edge and sheet stop ( 6 ) a sheet guiding device ( 7 ) is arranged. Einrichtung nach Anspruch 4, dadurch gekennzeichnet, dass die Bogenleiteinrichtung (7) ein mit Saugluft beaufschlagbares Bogenleitblech ist.Device according to claim 4, characterized in that the sheet guiding device ( 7 ) is a sheet guide plate can be acted upon with suction. Einrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Greifereinrichtung (1) mit einem von einer Steuereinrichtung gesteuerten Antrieb (10) höhenverstellbar ausgestaltet ist.Device according to claim 1, characterized in that the gripper device ( 1 ) with a drive controlled by a control device ( 10 ) is designed adjustable in height. Einrichtung nach Anspruch 6, dadurch gekennzeichnet, dass der Antrieb (10) aus beidseitig, außerhalb der maximalen Bogenbreite, gestellfest angeordnete, motorische Stelleinheiten besteht.Device according to claim 6, characterized in that the drive ( 10 ) consists of both sides, outside the maximum sheet width, fixed to the frame, motorized actuators. Einrichtung nach Anspruch 1, dadurch gekennzeichnet, dass eine Sensoreinrichtung (11) zur Erfassung der Stapelhöhe vorgesehen ist und die entsprechend erzeugten Signale zur Steuerung der Greifereinrichtung (1) auf die aktuelle Stapelhöhe genutzt werden.Device according to claim 1, characterized in that a sensor device ( 11 ) is provided for detecting the stack height and the corresponding generated signals for controlling the gripper device ( 1 ) to the current stack height.
DE102006056316.6A 2006-11-29 2006-11-29 Device for extracting sheets in delivery of printing machines Expired - Fee Related DE102006056316B4 (en)

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Application Number Priority Date Filing Date Title
DE102006056316.6A DE102006056316B4 (en) 2006-11-29 2006-11-29 Device for extracting sheets in delivery of printing machines

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Application Number Priority Date Filing Date Title
DE102006056316.6A DE102006056316B4 (en) 2006-11-29 2006-11-29 Device for extracting sheets in delivery of printing machines

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DE102006056316B4 DE102006056316B4 (en) 2018-12-13

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2468667A1 (en) 2010-12-27 2012-06-27 Goss International Montataire SA Apparatus for stacking and sampling sheets at the output of a printing press and corresponding printing press
ES2430406A1 (en) * 2012-05-16 2013-11-20 Comet Innova, S.L. Equipment for the storage and feeding of cardboard plates to a continuous cycle cartoning machine (Machine-translation by Google Translate, not legally binding)
CN109292490A (en) * 2018-10-31 2019-02-01 东莞市长和兴印刷机械有限公司 A kind of notebook process equipment
DE102008008510B4 (en) * 2007-03-07 2019-06-06 Heidelberger Druckmaschinen Ag Method and device for sample sheet removal

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD103621A1 (en) * 1973-03-12 1974-02-05
DE4213032A1 (en) * 1992-04-21 1993-10-28 Kba Planeta Ag Output tray proof sheets extracting device for printing machine - has front guides for stack swung away allowing proof sheet to slide across stack by kinetic energy
DE19918918A1 (en) * 1999-04-27 2000-11-02 Koenig & Bauer Ag Specimen sheet extraction device for printing machine sheet deliverer has setting angle between pick-up fingers and horizontal plane of stack that can be varied by displacing fingers
DE10222058B4 (en) * 2002-05-17 2007-04-19 Koenig & Bauer Ag Device and method for separating sheets on the delivery of a printing machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19516132C2 (en) * 1995-05-03 1997-04-17 Roland Man Druckmasch Sample sheet collection
DE10326621A1 (en) * 2003-06-13 2005-01-05 Koenig & Bauer Ag Delivery arm for paper processing machine, particularly printing machine, has parting unit that may be arranged to gather papers in an intermediate stack

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD103621A1 (en) * 1973-03-12 1974-02-05
DE4213032A1 (en) * 1992-04-21 1993-10-28 Kba Planeta Ag Output tray proof sheets extracting device for printing machine - has front guides for stack swung away allowing proof sheet to slide across stack by kinetic energy
DE19918918A1 (en) * 1999-04-27 2000-11-02 Koenig & Bauer Ag Specimen sheet extraction device for printing machine sheet deliverer has setting angle between pick-up fingers and horizontal plane of stack that can be varied by displacing fingers
DE10222058B4 (en) * 2002-05-17 2007-04-19 Koenig & Bauer Ag Device and method for separating sheets on the delivery of a printing machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008008510B4 (en) * 2007-03-07 2019-06-06 Heidelberger Druckmaschinen Ag Method and device for sample sheet removal
EP2468667A1 (en) 2010-12-27 2012-06-27 Goss International Montataire SA Apparatus for stacking and sampling sheets at the output of a printing press and corresponding printing press
ES2430406A1 (en) * 2012-05-16 2013-11-20 Comet Innova, S.L. Equipment for the storage and feeding of cardboard plates to a continuous cycle cartoning machine (Machine-translation by Google Translate, not legally binding)
CN109292490A (en) * 2018-10-31 2019-02-01 东莞市长和兴印刷机械有限公司 A kind of notebook process equipment
CN109292490B (en) * 2018-10-31 2024-04-09 东莞市长和兴印刷机械有限公司 Notebook processing equipment

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