EP1377457A1 - Mecanisme d'entrainement d'un groupe d'impression - Google Patents

Mecanisme d'entrainement d'un groupe d'impression

Info

Publication number
EP1377457A1
EP1377457A1 EP02706670A EP02706670A EP1377457A1 EP 1377457 A1 EP1377457 A1 EP 1377457A1 EP 02706670 A EP02706670 A EP 02706670A EP 02706670 A EP02706670 A EP 02706670A EP 1377457 A1 EP1377457 A1 EP 1377457A1
Authority
EP
European Patent Office
Prior art keywords
cylinder
drive
gear
forme cylinder
drive according
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
EP02706670A
Other languages
German (de)
English (en)
Other versions
EP1377457B1 (fr
Inventor
Bernd Kurt Masuch
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26008905&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1377457(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE2001114801 external-priority patent/DE10114801B4/de
Priority claimed from DE2001154838 external-priority patent/DE10154838A1/de
Application filed by Koenig and Bauer AG filed Critical Koenig and Bauer AG
Priority to EP04101909A priority Critical patent/EP1459890B1/fr
Publication of EP1377457A1 publication Critical patent/EP1377457A1/fr
Application granted granted Critical
Publication of EP1377457B1 publication Critical patent/EP1377457B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • B41F31/15—Devices for moving vibrator-rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/008—Mechanical features of drives, e.g. gears, clutches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • B41F31/004—Driving means for ink rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2200/00—Printing processes
    • B41P2200/20—Lithography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2213/00—Arrangements for actuating or driving printing presses; Auxiliary devices or processes
    • B41P2213/10—Constitutive elements of driving devices
    • B41P2213/20—Gearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2213/00—Arrangements for actuating or driving printing presses; Auxiliary devices or processes
    • B41P2213/10—Constitutive elements of driving devices
    • B41P2213/20—Gearings
    • B41P2213/202—Helical gears
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2213/00—Arrangements for actuating or driving printing presses; Auxiliary devices or processes
    • B41P2213/10—Constitutive elements of driving devices
    • B41P2213/20—Gearings
    • B41P2213/206—Planetary gears
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2213/00—Arrangements for actuating or driving printing presses; Auxiliary devices or processes
    • B41P2213/90—Register control

Definitions

  • the invention relates to a drive of a printing group according to the preamble of claim 1 or 18.
  • DE 4430693 A1 discloses a printing unit with a forme and transfer cylinder driven in pairs, the forme cylinder being driven and driven onto the transfer cylinder via spur gears.
  • a pin of the forme cylinder designed as a rotor is axially displaceable in the stator in one embodiment for the purpose of adjusting the side register on the forme cylinder.
  • EP 0644048 B1 discloses cylinders coupled in pairs. The possibility of coupling an assigned inking unit to the drive group of the pair is mentioned.
  • the transfer cylinder is driven by the drive motor, driven from the transfer cylinder to the form cylinder and from the form cylinder to the inking unit.
  • a forme cylinder and the transfer cylinder interacting with it can be driven in parallel by means of a motor.
  • the forme cylinder can be adjusted axially by means of a gear and in the circumferential direction by means of helical teeth in relation to the transfer cylinder.
  • a spur gear arranged on the pin of the forme cylinder, it can be driven on an inking unit assigned to the forme cylinder.
  • DE 20 14070 A1 discloses a drive of a rotary printing press, the drive of a pair of cylinders from the forme and transfer cylinders being carried out on the forme cylinder.
  • the two transmission cylinders are non-positively but releasably connected to each other via gears.
  • DE 34 09 194 A1 shows a drive of a pair of cylinders via a straight toothed gear, the drive from the drive motor via the gear to the transfer cylinder.
  • the invention has for its object to provide a drive for a printing unit.
  • the drive of the printing unit is independent of the drive of a further cylinder or printing unit which forms a printing point with the printing unit and preferably has no mechanical, in particular form-fitting drive connection to the latter. If only the inking unit and the transfer cylinder can be switched on or off, the drive motor can be rigidly coupled to a side frame.
  • a pinion of the drive motor with straight teeth can drive directly onto a straight toothed spur gear on the pin of the forme cylinder.
  • the toothing and the axial movement is designed such that the strength values, for. B. degree of coverage and security against breakage are guaranteed.
  • the drive motor can be arranged directly axially to the forme cylinder.
  • a gear which in turn has a straight toothing, or a coupling which is flexible in the axial direction can be arranged between the pin and the drive motor.
  • the design of the drive motor with a planetary gear arranged between the rotor and the journal of the cylinder is advantageous with regard to favorable speed ranges, particularly in the starting phase.
  • an arrangement is advantageous, wherein the pinion of the drive motor does not drive directly onto the spur gear of the forme cylinder.
  • Precautions can be, for example, a simultaneous correction via the control, which requires control engineering effort, or an allowable relative movement of the pin to the spur gear of the forme cylinder, which, however, requires guides which are not or can only be produced without play in the circumferential direction with great effort.
  • a coupling which is flexible in the axial direction can advantageously be used again.
  • a clear torque flow direction from the drive motor to the various units to be driven is particularly favorable for the exact unwinding of the cylinders and rollers during production.
  • this is achieved in that from the forme cylinder to the transfer cylinder, and from the transfer cylinder to the inking unit, i. H. serial, is driven.
  • An embodiment is particularly economical in which the transfer cylinder drives the inking unit via a gear wheel that is rotatably arranged on the pin of the forme cylinder.
  • the inking unit and transfer cylinder are driven in parallel via the forme cylinder, then at least one of the two drive trains requires the use of shims in the case of gear trains or the use of belt drives that are as free of play as possible.
  • the flexible coupling in the axial direction between the drive motor and the forme cylinder is advantageously a torsionally rigid but flexible or flexible shaft coupling in the axial direction, e.g. B. executed as an expansion or compensating coupling.
  • a non-switchable form-fitting shaft coupling which, in contrast to other form-fitting couplings, is almost free of play in the circumferential direction without major manufacturing effort, and at the same time is one axial change in length of the coupling, ie an axial movement of the forme cylinder, enables.
  • the coupling is form-fitting in the axial direction, but its length is flexible or flexible, e.g. B. performed by elastic and reversible deformation.
  • the unique torque flow direction serves to minimize the play in the drive and thereby improve the print quality.
  • Figure 1 shows a first embodiment for driving a printing unit.
  • Fig. 2 shows a second embodiment for driving a printing unit
  • Fig. 3 shows a third embodiment for driving a printing unit
  • Fig. 4 shows a fourth embodiment for driving a printing unit
  • FIG. 5 shows a fifth exemplary embodiment for driving a printing unit
  • FIG. 6 shows a sixth embodiment for driving a printing unit
  • FIG. 7 shows a seventh embodiment for driving a printing unit.
  • a printing unit of a printing press has a first cylinder 01, e.g. B. a forme cylinder 01, and a second cylinder 02, z. B. a transfer cylinder 02 on.
  • the two cylinders 01; 02 can be driven jointly by means of a drive motor 03 which is operatively connected to the forme cylinder 01, the drive being driven from the forme cylinder 01 onto the transfer cylinder 02 via a drive connection.
  • the transfer cylinder 02 acts during the pressing, forming a pressure point, with a third cylinder 05, which is only indicated in FIG. B. a second transfer cylinder 05 of a cooperating printing unit, or a for example no ink leading impression cylinder 05, z. B. a satellite cylinder 05 together.
  • the drive of the third cylinder 05 or the cooperating second printing unit is not in a form-fitting drive connection with the printing unit driven by the drive motor 03.
  • a gearwheel 06 arranged in a rotationally fixed manner on a pin 04 of the forme cylinder 01 with a gearwheel 08 arranged in a rotationally fixed manner on a pin 07 in the transfer cylinder 02 forms the drive connection between the forme cylinder 01 and the transfer cylinder 02.
  • the drive connection has at least two Limbs 06; 08 on, here the gears 06; 08, which are straight toothed and are designed to be movable relative to one another in the axial direction. Axial movement is thus possible without simultaneously changing the relative position in the circumferential direction.
  • the drive to the forme cylinder 01 takes place via a gear 10, in that a gearwheel 11 arranged on a shaft 09 of the drive motor 03, for. B. a pinion 11, drives directly on the pin 04 of the forme cylinder 01 arranged gear 06.
  • the gear 10 from the drive motor 03 on the pin 04 or the gear 06 can also be by means of a differently designed gear, z. B. via other gears, toothed belts, bevel gears or in any other way.
  • Position and width of pinion 11 and the gears 06; 08 is selected so that when the forme cylinder 01 is axially displaced by an amount ⁇ ⁇ L, the toothing is adequately covered.
  • the minimum overlap is so large that the maximum load on the toothing with regard to wear and break resistance in none of the relative positions of the gears 06; 11 or a transmission designed in another way is overlapped.
  • gear 06 z. B. formed with a larger width and cooperates in a zero position of the forme cylinder 01 approximately in the center with the pinion 11 and the gear 08, only one of the gears 06; 08; 11 of the drive train can be formed with a larger width.
  • a further gear wheel 12 (shown in broken lines) is arranged in a rotationally fixed manner, from which an inking unit 13 assigned to the forme cylinder 01 and, if present, possibly driven to a dampening unit 14 (inking unit 13 and dampening unit 14 are shown in FIGS Figures only shown as reference numerals).
  • the gear wheel 12 drives on a gear wheel 16 (shown in dashed lines) which is rotatably arranged on the pin 04 of the forme cylinder 01 and which in turn has a gear wheel 17 (shown in dashed lines) of a drive of the inking unit 13 (not shown and possibly dampening unit 14). combs.
  • the torque flow of the drive from the drive motor 03 via the forme cylinder 01 to the transfer cylinder 02 and from there to the inking unit 13 (possibly and dampening unit 14) is unambiguous because it is serial.
  • a tooth flank change during load changes (turning on / off cylinders 01, 02, inking unit 13, dampening unit 14 or changing conditions) is largely avoided, which leads to less wear and in particular to better printing results.
  • the shaft 09 of the drive motor 03 is arranged coaxially with an axis of rotation of the forme cylinder 01 and connected to the pin 04 of the forme cylinder 01 in a torsionally rigid manner.
  • a coupling 18, z. B. a clutch 18 arranged between the drive motor 03 and the pin 04 is a coupling 18, z. B. a clutch 18 arranged.
  • This can be, in particular, an expansion coupling 18, a coupling 18 that is elastic in the axial direction or a non-switchable, but flexible shaft coupling 18 that is form-fitting in the axial direction.
  • the end of the coupling 18 facing away from the forme cylinder 01 is arranged stationary with respect to an axial direction.
  • the associated drive motor 03 can thus be arranged in a stationary or frame-fixed manner when the forme cylinder 01 is axially displaced.
  • the amount ⁇ L for an axial displacement of the forme cylinder 01 is preferably between 0 and ⁇ 4 mm, in particular between 0 and ⁇ 2.5 mm, and is taken up by this amount ⁇ ⁇ L by changing the length L of the coupling 18.
  • a particularly suitable coupling 18 is a flexible all-metal coupling, also known as a diaphragm or ring coupling.
  • a third exemplary embodiment differs from the exemplary embodiment according to FIG. 2 in that the drive motor 03 is not arranged coaxially with the forme cylinder 01. From the pinion 11 connected to the shaft 09 of the drive motor 03 is on Gear 19 driven, which is rotatably connected via a shaft 21 or a pin 21 to the side of the clutch 18 facing away from the forme cylinder 01.
  • This version is particularly advantageous if, due to high loads, the requirements for the strength values, e.g. B. the degree of coverage and breakage, a helical toothing of pinion 11 and gear 19 require.
  • the two cooperating gears 06; 08 on the pin 04; 07 the cylinder 01; 02 are in z. B.
  • the inking unit 13 (possibly and dampening unit 14) can also be driven from the transfer cylinder 02 in accordance with the second exemplary embodiment.
  • a further clutch 22 for. B. a dog clutch 22 or a clutch 22 according to the clutch 18 may be arranged.
  • the output from the forme cylinder 01 to the transfer cylinder 02 does not take place on the side of the clutch 18 facing the forme cylinder 01, but on the side of the clutch 18 which cannot be moved in the axial direction.
  • the drive connection between the forme cylinder 01 and the transfer cylinder 02 is not arranged between the coupling 18, which is variable in length L in the axial direction, and the forme cylinder 01, but on the stationary side of the clutch 18 facing away from the forme cylinder 01.
  • a gearwheel 23 which is arranged, for example, on a bushing 24 encompassing the coupling 18, can be connected to the side of the coupling 18 facing away from the forme cylinder 01.
  • This gear 23 meshes on one side with a gear 26 connected to the pin 07 of the transfer cylinder 02 in a rotationally fixed manner and with the pinion 11.
  • a drive level can be saved in comparison with FIG. 3 and the drive from the drive motor 03 on the two cylinders 01; 02 using helical teeth.
  • the drive connection formed by the gear wheels 23 and 26 is not on the side of the coupling 18 facing the axially movable forme cylinder 01, but on the side which is fixed with respect to an axial movement.
  • a fifth exemplary embodiment shows a drive of a printing unit, the forme cylinder 01 being driven by means of the drive motor 03, and being driven in parallel by the forme cylinder 01 onto the transfer cylinder 02 and the inking unit 13 (possibly and dampening unit 14). So that a tooth flank change with changing loads is avoided in spite of an ambiguous direction in the torque flow, for example the gear 06 arranged on the pin 04 of the forme cylinder 01 is arranged together with another gear 27, an idler gear 27. Via a gear 28, which is also arranged on the pin 04 of the forme cylinder 01 in a rotationally fixed manner, the gear 17 leading to the drive of the inking unit 13 (possibly and dampening unit 14) can be driven off.
  • the gears 06; 08; 27, and / or 17; 28 are straight toothed for the purpose of axially displacing the forme cylinder 01.
  • the drive of the gearwheel 06 which is arranged on the forme cylinder 01 in a rotationally fixed manner, can be shown in FIG. 5 via the coupling 18 in one of the above-mentioned. Assign either coaxially to the forme cylinder 01 (second embodiment, Fig. 2) or via a pinion 11 not shown in Fig. 5 according to the third embodiment.
  • the gearwheel 06 from the fifth exemplary embodiment which is arranged in a rotationally fixed manner on the forme cylinder 01, is driven by means of the pinion 11 which meshes directly with this gearwheel 06.
  • the gearwheel 06 is transferred to the transfer cylinder 02 and the inking unit 13 (if necessary and dampening unit 14) driven in parallel.
  • the gears 06; 08; 27 and / or 17; 28 for the purpose of axially displacing the forme cylinder 01 with straight teeth.
  • a seventh exemplary embodiment (FIG.
  • the shaft 09 of the drive motor 03 is arranged coaxially with an axis of rotation of the forme cylinder 01 and connected to the pin 04 of the forme cylinder 01 in a torsionally rigid manner.
  • a gear 29, for. B. a planetary gear 29 is arranged with straight teeth, which allows an axial displacement of the forme cylinder 01 by an amount ⁇ L.
  • the amount .DELTA.L for an axial displacement of the forme cylinder 01 is preferably between 0 and ⁇ 4 mm, in particular between 0 and ⁇ 2.5 mm, and is taken up by the intermeshing and mutually displaceable straight toothing.
  • the z. B. designed as a satellite cylinder 05 third cylinder 05 driven by its own drive motor 31 via a gear 32.
  • the drive motor 31 drives a pinion 33 which drives a gearwheel 34 arranged on the pin of the satellite cylinder 05.
  • the gear 32 can also in other ways, for. B. with several gears, with belt drive, or as a coaxial to the satellite cylinder 05 arranged reducing gear 32, z. B. a planetary gear 32 and / or as one with the Drive motor 31 connected attachment gear 32 can be executed.
  • the drive of the cylinder pair 01; 02 and the drive of the satellite cylinder 05 are arranged in different lubricant rooms.
  • the drive connection 06, 08; 23, 26 between forme and transfer cylinder 01; 02 possibly together with the drive connection 12; 16; 17; 19, to the inking unit 13, if available, on its own housing 36, in which, for. B. low-viscosity lubricant, especially oil, is included.
  • the gear 10, 15, 29, if not directly designed as a front gear 15, 29 on the drive motor 03, can also be arranged in this lubricant chamber (exemplarily shown in FIGS. 1 and 7).
  • the gear 10 between the drive motor 03 and the drive connection 06, 08 can, in particular if it is driven coaxially on the forme cylinder 01 and / or the gear 10; 15; 29 or an additional gear 15; 29 is spatially separated from the drive connection 06, 08, be arranged in a separate encapsulated manner in its own lubricant chamber.
  • the gear 32; 15 of the satellite cylinder 05 if not designed as a front-mounted gear 15 arranged directly on the drive motor 31, is arranged in a lubricant chamber different from the first-mentioned within a housing 37.
  • this can be a lubricant chamber which is only assigned to the satellite cylinder 05 (shown by way of example in FIGS. 1 and 7).
  • the function of the drive of a printing unit is as follows: During operation, that is to say during the set-up or production operation, the forme cylinder 01 is driven off by it onto the transfer cylinder 02. At the same time, the inking unit 13 (possibly and dampening unit 14) is also driven in a further development by means of this drive motor 03. When the transfer cylinder 02 swings in or out, the drive motor 03 driving the forme cylinder 01 can remain stationary and in a position for an ideal engagement of possibly co-acting pinion 11 and gearwheels 06.
  • the axial displacement is absorbed by the straight toothing of the gear 29, which is arranged between the drive motor 03 arranged axially to the forme cylinder 01 and the forme cylinder 01.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Presses (AREA)
  • Transmission Devices (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Fluid-Driven Valves (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Gear Transmission (AREA)

Abstract

L'invention concerne le mécanisme d'entraînement d'un groupe d'impression, qui comprend un cylindre gravé mobile axialement (01) et un deuxième cylindre (02) coopérant avec le cylindre gravé. Selon l'invention, le cylindre gravé peut être entraîné par un moteur d'entraînement (03) par l'intermédiaire d'un engrenage à denture droite (10, 29). Le deuxième cylindre peut être entraîné par le cylindre gravé par l'intermédiaire d'une connexion d'entraînement (06, 08, 23, 26).
EP02706670A 2001-03-26 2002-02-05 Mecanisme d'entrainement d'un groupe d'impression Expired - Lifetime EP1377457B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04101909A EP1459890B1 (fr) 2001-03-26 2002-02-05 Groupe d'impression d'une imprimante

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE10114801 2001-03-26
DE2001114801 DE10114801B4 (de) 2001-03-26 2001-03-26 Antrieb eines Druckwerks
DE10154838 2001-11-08
DE2001154838 DE10154838A1 (de) 2001-11-08 2001-11-08 Antrieb eines Druckwerks
PCT/DE2002/000415 WO2002076743A1 (fr) 2001-03-26 2002-02-05 Mecanisme d'entrainement d'un groupe d'impression

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP04101909A Division EP1459890B1 (fr) 2001-03-26 2002-02-05 Groupe d'impression d'une imprimante

Publications (2)

Publication Number Publication Date
EP1377457A1 true EP1377457A1 (fr) 2004-01-07
EP1377457B1 EP1377457B1 (fr) 2005-09-28

Family

ID=26008905

Family Applications (2)

Application Number Title Priority Date Filing Date
EP02706670A Expired - Lifetime EP1377457B1 (fr) 2001-03-26 2002-02-05 Mecanisme d'entrainement d'un groupe d'impression
EP04101909A Expired - Lifetime EP1459890B1 (fr) 2001-03-26 2002-02-05 Groupe d'impression d'une imprimante

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP04101909A Expired - Lifetime EP1459890B1 (fr) 2001-03-26 2002-02-05 Groupe d'impression d'une imprimante

Country Status (5)

Country Link
US (1) US6901854B2 (fr)
EP (2) EP1377457B1 (fr)
AT (2) ATE555907T1 (fr)
DE (1) DE50204398D1 (fr)
WO (1) WO2002076743A1 (fr)

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DE102004022889A1 (de) 2004-05-06 2006-02-16 Koenig & Bauer Ag Vorrichtung zum Antrieb einer Feuchtauftragwalze in Rotations-Druckmaschinen
DE102004040150A1 (de) * 2004-08-19 2006-02-23 Man Roland Druckmaschinen Ag Druckeinheit sowie Farbwerk
DE102005021217A1 (de) 2005-05-07 2006-11-16 Koenig & Bauer Ag Verfahren und zum reproduzierbaren Festlegen der räumlichen Winkellage mindestens eines Zylinders einer Druckmaschine, Vorrichtung zur Durchführung des Verfahrens und eine Druckeinheit
DE102006020048A1 (de) * 2006-04-26 2007-10-31 Man Roland Druckmaschinen Ag Druckwerk einer Druckeinheit einer Druckmaschine
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DE102008034286A1 (de) * 2008-07-22 2010-01-28 Manroland Ag Druckeinheit einer Rollendruckmaschine
DE102009001475B4 (de) * 2009-03-11 2011-05-12 Koenig & Bauer Aktiengesellschaft Druckeinheit einer Druckmaschine mit mindestens einem Druckwerk
DE102012206802B4 (de) 2012-04-25 2015-04-02 Koenig & Bauer Aktiengesellschaft Druckeinheit mit wenigstens zwei mechanisch unabhängig voneinander angetriebenen, ein Doppeldruckwerk ausbildenden Druckwerken
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DE102016205345B4 (de) * 2016-03-31 2019-04-25 Koenig & Bauer Ag Antriebsanordnung für eine Bogenverarbeitungsmaschine

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Also Published As

Publication number Publication date
EP1459890A2 (fr) 2004-09-22
EP1459890B1 (fr) 2012-05-02
DE50204398D1 (de) 2006-02-09
EP1459890A3 (fr) 2007-08-15
US20040139870A1 (en) 2004-07-22
ATE555907T1 (de) 2012-05-15
ATE305386T1 (de) 2005-10-15
US6901854B2 (en) 2005-06-07
EP1377457B1 (fr) 2005-09-28
WO2002076743A1 (fr) 2002-10-03

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