DE102012206928A1 - Delivery device for sheet-processing machine for conveying sheet to rotary printing machine, has sheet guiding element that is placed in certain position between sheet contact element and orbit - Google Patents
Delivery device for sheet-processing machine for conveying sheet to rotary printing machine, has sheet guiding element that is placed in certain position between sheet contact element and orbit Download PDFInfo
- Publication number
- DE102012206928A1 DE102012206928A1 DE102012206928A DE102012206928A DE102012206928A1 DE 102012206928 A1 DE102012206928 A1 DE 102012206928A1 DE 102012206928 A DE102012206928 A DE 102012206928A DE 102012206928 A DE102012206928 A DE 102012206928A DE 102012206928 A1 DE102012206928 A1 DE 102012206928A1
- Authority
- DE
- Germany
- Prior art keywords
- sheet
- contact element
- brake
- orbit
- guiding element
- 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.)
- Pending
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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
- B65H29/52—Stationary guides or smoothers
-
- 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
-
- 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
- B65H29/68—Reducing the speed of articles as they advance
-
- 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
- B65H29/68—Reducing the speed of articles as they advance
- B65H29/686—Pneumatic brakes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2402/00—Constructional details of the handling apparatus
- B65H2402/30—Supports; Subassemblies; Mountings thereof
-
- 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
- B65H2404/60—Other elements in face contact with handled material
- B65H2404/69—Other means designated for special purpose
- B65H2404/691—Guiding means extensible in material transport direction
-
- 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
- B65H2404/60—Other elements in face contact with handled material
- B65H2404/69—Other means designated for special purpose
- B65H2404/691—Guiding means extensible in material transport direction
- B65H2404/6911—Guiding means extensible in material transport direction by unwinding from storage section
-
- 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
- B65H2406/10—Means using fluid made only for exhausting gaseous medium
- B65H2406/11—Means using fluid made only for exhausting gaseous medium producing fluidised bed
- B65H2406/112—Means using fluid made only for exhausting gaseous medium producing fluidised bed for handling material along preferably rectilinear path, e.g. nozzle bed for web
-
- 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
- B65H2406/33—Rotary suction means, e.g. roller, cylinder or drum
- B65H2406/334—Rotary suction means, e.g. roller, cylinder or drum arranged on movable frame
-
- 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
- B65H2406/35—Other elements with suction surface, e.g. plate or wall
- B65H2406/351—Other elements with suction surface, e.g. plate or wall facing the surface of the handled material
-
- 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
- B65H2515/00—Physical entities not provided for in groups B65H2511/00 or B65H2513/00
- B65H2515/10—Mass, e.g. mass flow rate; Weight; Inertia
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
Abstract
Description
Die Erfindung betrifft eine Auslage einer bogenverarbeitenden Maschine mit einem Bogenfördersystem und einer Bogenbremse gemäß dem Oberbegriff des 1. Anspruchs und ein Verfahren zum Betreiben einer Bogenbremse. The invention relates to a display of a sheet-processing machine with a sheet conveying system and a sheet brake according to the preamble of the first claim and a method for operating a sheet brake.
Aus der
Aus der
Aus der
Nachteilig an diesen Lösungen ist, dass den Bremselementen keine rotierenden oder umlaufenden Fängerelemente zum Fangen und/oder Querstraffen von Bogen zugeordnet sind. A disadvantage of these solutions is that the braking elements are assigned no rotating or rotating catcher elements for catching and / or transverse tightening of sheets.
Aus der
Aus der
Nachteilig an diesen Lösungen ist, dass nicht alle Bedruckstoffe gleich gut abgelegt werden können. Besonders bei sehr dünnen Bedruckstoffen kann es wünschenswert sein, die Vorsaugringe abzustellen. Damit wird aber eine die Bogenführung beeinträchtigende Lücke im Leitblech geschaffen, welche gerade bei diesen dünnen Bedruckstoffen negative Auswirkungen hat. A disadvantage of these solutions is that not all substrates can be stored equally well. Especially with very thin substrates, it may be desirable to turn off the Vorsaugringe. This, however, creates a bowing impairing gap in the guide plate, which has negative effects especially with these thin substrates.
Aus der
Nachteilig an dieser Lösung ist, dass auch diese nicht für dünne Bedruckstoffe ausgelegt ist. Auch hier treten Bogenführungsprobleme auf, da die Fängeranordnung nicht abgestellt werden kann. Wird die Fängeranordnung als Leitfläche ausgebildet, kann keine Querstraffung durch die Fängeranordnung erfolgen. Auch dickere Bogen können dann von der Fängeranordnung nicht quergestrafft werden. The disadvantage of this solution is that even this is not designed for thin substrates. Again, bowing problems occur because the catcher assembly can not be turned off. If the catcher arrangement is designed as a guide surface, no cross-tightening by the catcher arrangement can take place. Even thicker sheets can then not be transversely tightened by the catcher assembly.
Der Erfindung liegt daher die Aufgabe zugrunde, eine verbesserte Auslage mit Bogenbremse und ein Verfahren zu schaffen, mit denen verschiedene Bedruckstoffe jeweils optimal verzögert und abgelegt werden können. The invention is therefore based on the object to provide an improved display with sheet brake and a method by which different substrates can be optimally delayed and stored each.
Erfindungsgemäß wird die Aufgabe durch eine Vorrichtung mit den Merkmalen des unabhängigen Vorrichtungsanspruchs und ein Verfahren mit den Merkmalen des unabhängigen Verfahrensanspruchs gelöst. Vorteilhafte Ausgestaltungen ergeben sich aus den Unteransprüchen, der Beschreibung und den Zeichnungen. According to the invention the object is achieved by a device having the features of the independent device claim and a method having the features of the independent method claim. Advantageous embodiments will become apparent from the dependent claims, the description and the drawings.
Die Erfindung hat den Vorteil, dass die Bogenbremse in mindestens zwei Betriebsweisen betrieben werden kann, wodurch die Bogenablage in der Auslage verbessert wird. The invention has the advantage that the sheet brake can be operated in at least two modes, whereby the sheet deposition is improved in the display.
Eine Relativbewegung zwischen Bogenkontaktelement und Bogenleitelement kann dabei in einer Ausführungsform der Erfindung durch Verlagerung von Bogenleitelement und/oder Bogenkontaktelement erzielt werden. In einer Weiterbildung der Erfindung kann eine Verlagerbarkeit von Bogenkontaktelement und/oder von Bogenleitelement, welche für eine Formatanpassung vorhanden ist, für die Einstellung der Auslage auf verschiedene Betriebsweisen genutzt werden. Hierdurch entsteht eine einfache Einstellbarkeit. A relative movement between the sheet contact element and sheet guide can be achieved in one embodiment of the invention by shifting of sheet guide and / or sheet contact element. In a development of the invention, a displaceability of sheet contact element and / or of sheet guiding element, which is available for a format adaptation, can be used for setting the delivery to different modes of operation. This results in a simple adjustability.
Die Erfindung hat weiter den Vorteil, dass eine sehr schnelle Umstellung auf die veränderten Betriebsweisen möglich ist. In einer ersten Betriebsweise können beispielsweise Bedruckstoffe hoher Grammatur abgelegt werden, die unempfindlich für die eingesetzten Bogenkontaktelemente sind. In dieser Betriebsweise können auch Bedruckstoffe abgelegt werden, die in der Betriebsart Schöndruck bedruckt wurden. In einer zweiten Betriebsweise können beispielsweise Bedruckstoffe mit einer niedrigeren Grammatur abgelegt werden, die zu empfindlich für die Fängerelemente sind. In dieser Betriebsweise können auch Bedruckstoffe abgelegt werden, die in der Betriebsart Schön- und Widerdruck bedruckt wurden. Diese Bedruckstoffe können auch bei schmalen druckfreien Korridoren sehr gut gestützt werden. Eine verbesserte Verarbeitung dieser dünnen Materialien ist damit möglich. The invention further has the advantage that a very fast conversion to the changed modes of operation is possible. In a first mode of operation, for example, high grammage stocks can be stored which are insensitive to the sheet contact elements used. In this mode of operation, it is also possible to deposit printing materials which have been printed in the straight printing mode. In a second mode of operation, for example, substrates with a lower grammage can be deposited which are too sensitive for the catcher elements. In this mode of operation, it is also possible to deposit printing materials which are printed in perfecting mode were. These substrates can be very well supported even in narrow pressure-free corridors. An improved processing of these thin materials is possible.
In einer Weiterbildung der Erfindung wird die Abstützung von Bogen in möglichst schmalen druckfreien Korridoren, beispielsweise mit einer Breite von ca. 2 mm, ermöglicht. Es besteht durch austauschbare Bänder der Möglichkeit, statt Saugbänder Stützbänder einzusetzen, wo keine druckfreien Korridore vorhanden sind. Dies ist bei saugfähigen Bedruckstoffen, bei denen Farben sehr schnell trocknen, möglich. Es resultiert damit eine verbesserte Stützung sehr dünner Bedruckstoffe, welche beispielsweise ein Grammatur von 30 bis 50 g/m2 aufweisen. Beim Abstellen der Fängereinrichtungen kommen nur die Bremselemente in Kontakt mit dem Bogen. Ein Bogen wird in dieser Betriebsweise vom Bogenleitelement bis zu den Bremselementen bzw. Stützelementen geführt. Die Fängerelemente der Fängereinrichtungen können als rotierende oder umlaufende Bogenkontaktelemente ausgebildet sein. In one embodiment of the invention, the support of sheets in the narrowest possible pressure-free corridors, for example, with a width of about 2 mm, allows. Replaceable belts make it possible to use support belts instead of suction belts where there are no pressure-free corridors. This is possible with absorbent substrates, where colors dry very quickly. This results in an improved support very thin substrates, which have, for example, a grammage of 30 to 50 g / m 2 . When parking the catcher devices only the brake elements come into contact with the bow. A bow is guided in this mode of operation from the sheet guiding element to the brake elements or support elements. The catcher elements of the catcher devices can be designed as rotating or circulating sheet contact elements.
In einer weiteren Weiterbildung ist vorgesehen, das Bogenleitelement in seiner vertikalen Höhe nach Parametern, insbesondere Maschinengeschwindigkeit und/oder Bedruckstoff, zu variieren. Durch diese Höheneinstellung kann die Bogenführung bis zu den Bogenbremselementen der Bogenbremse eingestellt werden. Auch eine vom Maschinentakt oder von Sensorwerten abhängige taktweise Höhenveränderung des Bogenleitelementes ist möglich. In a further development, it is provided to vary the sheet guiding element in its vertical height according to parameters, in particular machine speed and / or printing material. By this height adjustment, the sheet guide can be adjusted up to the sheet brake elements of the sheet brake. A cyclic change in the height of the sheet guiding element, which depends on the machine cycle or on sensor values, is also possible.
Im Folgenden soll die Erfindung beispielhaft erläutert werden. Die dazugehörigen Zeichnungen stellen dabei schematisch dar: In the following, the invention will be explained by way of example. The accompanying drawings show schematically:
Die
Die nicht weiter dargestellte Auslage enthält weiterhin ein Bogen transportierendes Bogenfördersystem, welches die in der Maschine bedruckten, lackierten und/oder bearbeiteten Bogen zu einem Auslagestapel transportiert. Dieses Bogenfördersystem ist vorzugsweise als Kettenfördersystem mit zwei jeweils seitlich am Gestell geführten Ketten ausgebildet, zwischen denen Greiferwagen
Die in der Auslage angeordnete Bogenbremse ist dem Auslagestapel bezüglich der Bogenlaufrichtung BLR vorgeordnet, um die abzulegenden Bogen nach der Freigabe durch die Greiferwagen
Die Bremsstation der Bogenbremse enthält eine ein Bogenkontaktelement aufweisende Bogenbremseinrichtung, die hier als Saugbandbremseinrichtung
Die dargestellte Saugringfängereinrichtung
Die dargestellte Saugbandbremseinrichtung
Das Saugband
Die Auslage enthält weiterhin ein der Bogenbremse auf dem Bogenförderweg vorgeordnetes Bogenleitelement, das die Bogen auf dem Weg zum Auslagestapel führt. Das Bogenleitelement ist hier als Bogenleitblech
Die
Zur Wirkungsweise: Werden von der Maschine Bedruckstoffe höherer Grammatur verarbeitet, kann die Saugringfängereinrichtung
Von der Maschine können aber auch Bedruckstoffe niedrigerer Grammatur, hoher Farbbelegung und/oder Bedruckstoffe mit geringen druckfreien Korridoren verarbeitet werden. Hier kann es vorkommen, dass die Breite der Saugbänder
Für eine erneute Umstellung wird das Bogenleitblech
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 1 1
- Greiferwagen gripper carriages
- 1.1 1.1
- Umlaufbahn orbit
- 2 2
- Saugbandbremseinrichtung Saugbandbremseinrichtung
- 2.1 2.1
- Saugband suction belt
- 3 3
- Saugringfängereinrichtung Saugringfängereinrichtung
- 3.1 3.1
- Saugring suction ring
- 3.2 3.2
- Pneumatikzylinder pneumatic cylinder
- 4 4
- Bogenleitblech sheet guide plate
- BLR BLR
- Bogenlaufrichtung Sheet running direction
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 3113750 A1 [0002] DE 3113750 A1 [0002]
- DE 4424483 A1 [0003] DE 4424483 A1 [0003]
- DE 102004031752 A1 [0004] DE 102004031752 A1 [0004]
- DE 102008042900 A1 [0006] DE 102008042900 A1 [0006]
- DE 102008042901 A1 [0007] DE 102008042901 A1 [0007]
- DE 10355261 A1 [0009] DE 10355261 A1 [0009]
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012206928A DE102012206928A1 (en) | 2011-04-26 | 2012-04-26 | Delivery device for sheet-processing machine for conveying sheet to rotary printing machine, has sheet guiding element that is placed in certain position between sheet contact element and orbit |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011017555.5 | 2011-04-26 | ||
DE102011017555 | 2011-04-26 | ||
DE102012206928A DE102012206928A1 (en) | 2011-04-26 | 2012-04-26 | Delivery device for sheet-processing machine for conveying sheet to rotary printing machine, has sheet guiding element that is placed in certain position between sheet contact element and orbit |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102012206928A1 true DE102012206928A1 (en) | 2012-10-31 |
Family
ID=47007908
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102012206928A Pending DE102012206928A1 (en) | 2011-04-26 | 2012-04-26 | Delivery device for sheet-processing machine for conveying sheet to rotary printing machine, has sheet guiding element that is placed in certain position between sheet contact element and orbit |
Country Status (1)
Country | Link |
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DE (1) | DE102012206928A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015082647A3 (en) * | 2013-12-04 | 2015-10-29 | Koenig & Bauer Aktiengesellschaft | Delivery for a sheet-processing machine, method for adjusting at least one brake element of a sheet brake, and use of an unprinted section of a print stock for delaying |
WO2019072651A1 (en) * | 2017-10-13 | 2019-04-18 | Koenig & Bauer Ag | Sheet-processing machine comprising a sheet transport device, and method for transporting sheets from a sheet-guiding cylinder to a sheet conveyor system |
WO2019072649A1 (en) * | 2017-10-13 | 2019-04-18 | Koenig & Bauer Ag | Sheet-processing machine comprising a sheet transport device, and method for transporting sheets from a sheet-guiding cylinder to a sheet conveyor system |
WO2019072650A1 (en) * | 2017-10-13 | 2019-04-18 | Koenig & Bauer Ag | Sheet-processing machine comprising a sheet transport device, and method for transporting sheets from a sheet-guiding cylinder to a sheet conveyor system |
DE102014225072B4 (en) | 2013-12-06 | 2021-12-16 | Koenig & Bauer Ag | Delivery of a sheet processing machine with a sheet brake and method for operating a sheet brake |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3113750A1 (en) | 1981-04-04 | 1982-10-14 | Heidelberger Druckmaschinen Ag, 6900 Heidelberg | "BOW BOOM FOR ROTARY PRINTING MACHINES WITH GRIPPER BRIDGES CIRCULATING ON ENDLESS CHAINS" |
DE4424483A1 (en) | 1994-07-12 | 1996-01-18 | Heidelberger Druckmasch Ag | Feed arm for sheet processing machine |
DE10355261A1 (en) | 2002-12-16 | 2004-07-01 | Heidelberger Druckmaschinen Ag | Sheet printer has sheet feed brake to slow sheets for discharge and movable between catching and braking positions |
DE102004031752A1 (en) | 2003-07-24 | 2005-02-17 | Heidelberger Druckmaschinen Ag | Device for feed of sheets in printing machine has guide element in form of long coil extension spring with coils wound from round wire, whereby several coil springs are provided in parallel arrangement with ends fastened on common holder |
DE102008042900A1 (en) | 2008-10-16 | 2010-04-22 | Koenig & Bauer Aktiengesellschaft | Sheet brake for storing sheet on arm stack of sheet processing machine, has circularly guided brake belts whose intake units are movable back and froth between two positions, where intake area is formed at brake belts |
DE102008042901A1 (en) | 2008-10-16 | 2010-04-22 | Koenig & Bauer Aktiengesellschaft | Paper sheet brake for paper sheet rotation printing machine, has brake bands for slowing down paper sheet, where suction rings and brake bands are successively arranged in paper sheet running direction |
-
2012
- 2012-04-26 DE DE102012206928A patent/DE102012206928A1/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3113750A1 (en) | 1981-04-04 | 1982-10-14 | Heidelberger Druckmaschinen Ag, 6900 Heidelberg | "BOW BOOM FOR ROTARY PRINTING MACHINES WITH GRIPPER BRIDGES CIRCULATING ON ENDLESS CHAINS" |
DE4424483A1 (en) | 1994-07-12 | 1996-01-18 | Heidelberger Druckmasch Ag | Feed arm for sheet processing machine |
DE10355261A1 (en) | 2002-12-16 | 2004-07-01 | Heidelberger Druckmaschinen Ag | Sheet printer has sheet feed brake to slow sheets for discharge and movable between catching and braking positions |
DE102004031752A1 (en) | 2003-07-24 | 2005-02-17 | Heidelberger Druckmaschinen Ag | Device for feed of sheets in printing machine has guide element in form of long coil extension spring with coils wound from round wire, whereby several coil springs are provided in parallel arrangement with ends fastened on common holder |
DE102008042900A1 (en) | 2008-10-16 | 2010-04-22 | Koenig & Bauer Aktiengesellschaft | Sheet brake for storing sheet on arm stack of sheet processing machine, has circularly guided brake belts whose intake units are movable back and froth between two positions, where intake area is formed at brake belts |
DE102008042901A1 (en) | 2008-10-16 | 2010-04-22 | Koenig & Bauer Aktiengesellschaft | Paper sheet brake for paper sheet rotation printing machine, has brake bands for slowing down paper sheet, where suction rings and brake bands are successively arranged in paper sheet running direction |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015082647A3 (en) * | 2013-12-04 | 2015-10-29 | Koenig & Bauer Aktiengesellschaft | Delivery for a sheet-processing machine, method for adjusting at least one brake element of a sheet brake, and use of an unprinted section of a print stock for delaying |
EP3013722B1 (en) | 2013-12-04 | 2020-03-18 | Koenig & Bauer AG | Method for adjusting at least one brake element of a sheet brake, and use of an unprinted section of a print substrate for decelerating the print substrate |
DE102014225072B4 (en) | 2013-12-06 | 2021-12-16 | Koenig & Bauer Ag | Delivery of a sheet processing machine with a sheet brake and method for operating a sheet brake |
WO2019072651A1 (en) * | 2017-10-13 | 2019-04-18 | Koenig & Bauer Ag | Sheet-processing machine comprising a sheet transport device, and method for transporting sheets from a sheet-guiding cylinder to a sheet conveyor system |
WO2019072649A1 (en) * | 2017-10-13 | 2019-04-18 | Koenig & Bauer Ag | Sheet-processing machine comprising a sheet transport device, and method for transporting sheets from a sheet-guiding cylinder to a sheet conveyor system |
WO2019072650A1 (en) * | 2017-10-13 | 2019-04-18 | Koenig & Bauer Ag | Sheet-processing machine comprising a sheet transport device, and method for transporting sheets from a sheet-guiding cylinder to a sheet conveyor system |
CN111225797A (en) * | 2017-10-13 | 2020-06-02 | 柯尼格及包尔公开股份有限公司 | Sheet-processing machine with sheet-conveying device and method for conveying sheets to a sheet-feeding system by means of a sheet-guiding roller |
CN111683814A (en) * | 2017-10-13 | 2020-09-18 | 柯尼格及包尔公开股份有限公司 | Sheet-processing machine with sheet-conveying device and method for conveying sheets to a sheet-feeding system by means of a sheet-guiding roller |
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Legal Events
Date | Code | Title | Description |
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R081 | Change of applicant/patentee |
Owner name: KOENIG & BAUER AG, DE Free format text: FORMER OWNER: KOENIG & BAUER AG, 97080 WUERZBURG, DE |
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R081 | Change of applicant/patentee |
Owner name: KOENIG & BAUER AG, DE Free format text: FORMER OWNER: KOENIG & BAUER AKTIENGESELLSCHAFT, 97080 WUERZBURG, DE |
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R012 | Request for examination validly filed |