EP0453973A1 - Offsetdruckmaschine fÀ¼r veränderliche Formate mit automatischem Laden und Entladen des Zylinders - Google Patents

Offsetdruckmaschine fÀ¼r veränderliche Formate mit automatischem Laden und Entladen des Zylinders Download PDF

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Publication number
EP0453973A1
EP0453973A1 EP91106279A EP91106279A EP0453973A1 EP 0453973 A1 EP0453973 A1 EP 0453973A1 EP 91106279 A EP91106279 A EP 91106279A EP 91106279 A EP91106279 A EP 91106279A EP 0453973 A1 EP0453973 A1 EP 0453973A1
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EP
European Patent Office
Prior art keywords
cylinders
cylinder
printing
machine according
support
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
EP91106279A
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English (en)
French (fr)
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EP0453973B1 (de
Inventor
Edouard Borel
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Bobst Mex SA
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Bobst SA
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Publication date
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Publication of EP0453973B1 publication Critical patent/EP0453973B1/de
Anticipated expiration legal-status Critical
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/44—Arrangements to accommodate interchangeable cylinders of different sizes to enable machine to print on areas of different sizes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • B41F31/30—Arrangements for tripping, lifting, adjusting, or removing inking rollers; Supports, bearings, or forks therefor
    • B41F31/302—Devices for tripping inking devices as a whole

Definitions

  • the present invention relates to variable format web offset printing.
  • the three cylinders PP, PB and CC must all have an identical perimeter which corresponds to the length of the format to be printed.
  • each printed format can contain one or more printing patterns, each corresponding to future packaging.
  • a print could correspond to a cylinder circumference or a print format (minus the dead zone used for fixing the sheets and blankets); on the other hand, in the case of liquid boxes, it will take several printing patterns to go around the cylinder.
  • this difference does not come into play at the printing level, but only, thereafter where, in the case of packaging, the format is cut into several parts, called poses, each comprising a single pattern and intended to form a packaging copy.
  • the aim of the present invention is to minimize the manpower and the time necessary for the unloading-loading of the printing cylinders during a format change in an offset printing machine.
  • the offset printing machine represented in FIG. 2 therefore comprises, in a manner similar to FIG. 1 described above, an upper PP plate cylinder, an intermediate PB blanket cylinder, a lower CC counter cylinder, a unit inking E with its inkwell E1 and its rollers E2-E4, a wetting unit M with its tank M1 and its rollers M2-M4, a washing module L (not shown in FIG. 1) of the cylinder PB.
  • the machine comprises a fixed lower part or frame Ba and a vertically movable upper part, called the CE inking cassette.
  • the two cylinders PP and CC are mounted for rotation on the first end of a rocking lever 8, respectively 8 ', the second end of which is mounted for rotation about a horizontal axis 81, 81' with fixed prestressed bearings on the Ba frame.
  • the cylinder PB is mounted fixed at each of its ends on the frame Ba. In this way, it is possible, depending on the angular position of the tilting levers 8, 8 ', to put in the working position PP and CC cylinders of different diameters in relation to the length of the format to be printed.
  • the cylinders PP, PB and CC shown in solid lines correspond to the maximum format, and those in broken lines to the minimum format.
  • the inking unit E and the wetting unit M with their elements E1-E4, respectively M1-M4, are mounted directly on the inking cassette CE.
  • the distributing rollers E3 or M3 those shown in thick lines are strolls. All touch rollers E4 or M4 are mounted on tilting levers. From FIG. 2, it is also possible to see that, thanks to the vertical mobility of the cassette CE and to the touching rollers E4 or M4 mounted on tilting levers, the inking units E and mooring units M can always be that is to say whatever the size of the cylinders PP, PB and CC within the framework of the maximum and minimum formats provided, occupy a position which allows them to fulfill their function of inking, or wetting.
  • the washing module L it is horizontally movable to be adapted to the format of the cylinder PB.
  • FIG. 3 shows the instant when the cassette CE is at the maximum high point so that, even in the case of the maximum format of the cylinders PB and PP (here the cylinder CC has no influence), the cylinder PP is completely free from the touch rollers E4 and M4. Given, as will be seen later, that the purpose of this clearance is to make it easier to change the cylinders, it has been found that in the highest position of the CE cassette, a distance of at least 50 cm should be provided between the PP cylinder and the nearest E4 or M4 touch roller.
  • FIG. 4 four printing groups G1-G4, each of which corresponds to a color of the offset printing, are traversed by the strip F in the right-left direction, it being understood that the other left-right direction can also be expected.
  • the first group G1 is intended to print the back of the strip F and the three following groups G2-G4 the front.
  • guide rollers R2 for driving the strip F, which arrives from the right, over and behind the group G1 which it then crosses in the left-right direction. so that its front is printed by the cylinder PB.
  • rollers R3 then deflect 180 ° downwards the strip F which leaves the first group G1, to orient it again in the right-left direction so as to bring it through the base of the first group G1, in the direction of the guide rollers R4 provided on the second group G2. Rollers R4 are arranged so as to bring the strip F to the level and in the direction of the cylinder PB of group G2. Then, the band F crosses horizontally the three groups G2-G4. At the exit from the machine, rollers R5 guide the strip F to a next working machine, for example for cutting the strip into sheets.
  • the offset machine can also be provided with a drying station S either at the exit of the strip F of the first group G1 to dry the back, or at the exit of the last group G4 to dry the front, or still between groups, for partial drying.
  • each printing unit G1-G4 On each side of the strip F and on the frame Ba of each printing unit G1-G4 are provided vertical guides 2 intended to support and guide the arms of a loading-unloading system of the cylinders PP, PB, CC.
  • a free space is provided for the installation of a carriage 3 on which the three replacement printing cylinders PP ', PB' and CC 'can be placed, that is to say - say for a new job, as shown in Figure 4.
  • the carriage 3 has the function of transporting, from a storage location, the three reserve cylinders PP ', PB', CC ' and to place them perpendicular to the strip and near the PP, PB and CC cylinders already present.
  • the carriage 3 (FIG. 7) consists of a base 31 of length approximately equal to that of the printing cylinders and of a vertical upright 32 connected to one end of the base 31.
  • the base 31 is equipped four swivel wheels 33 to allow autonomous movement of the carriage 3.
  • Grooves 34 for movement of the carriage 3 by pallet truck are also provided in the base 31.
  • the carriage 3 comprises three vertically spaced horizontal supports 35a, 35b, 35c intended for each carry one of the three cylinders PP, PB and CC.
  • Each horizontal support 35a-35c has at each of its ends a support bar 36 provided with a circular notch 36a open upwards and in which a free end of the central shaft 14 of a cylinder can take place.
  • PP, PB, or CC printing Towards its top, the carriage 3 is provided with a frame 37 intended to facilitate its manual handling.
  • the vertical arrangement of the horizontal supports 35a-35c is such that the printing tape F can, along a horizontal path, pass between the lower support 35a and the intermediate support 35b and arrive between the two cylinders PB and CC.
  • a free space is provided between the lower support 35a and the base 31, for the passage of the strip F in the case, for example, of the group G1 of FIG. 4.
  • downstream of each group G1-G4 can be set up a carriage 3 by displacement of the latter perpendicular to the direction of travel of the strip F.
  • FIG. 7 being given that it is not necessary to provide a band passage F between the two upper 35c and intermediate 35b supports, the free ends of the latter two are connected together, for reasons of rigidity, by a vertical cross-member 38.
  • FIG. 5 are shown the second and third printing groups G2, respectively G3 during the back printing of the strip F. It is now described the loading-unloading of the printing cylinders PP, PB and CC of the second group G2, it being understood that that to the other groups G1, G3 and G4 is identical to it.
  • each spare cylinder PP', PB', CC' in front take the place of the corresponding one on the G2 group, and vice versa.
  • vertical guides 2 fixed on the side walls of the frame Ba of group G2.
  • a movable support 25 provided with a horizontal axis around which the first end of an arm 26 can pivot.
  • the vertical displacement of the support 25 is ensured by means of a ball screw 23 whose the upper and lower ends are mounted in free rotation, by means of bearings 22a, respectively 22c, on the frame Ba of group G2.
  • the lower ends of the two ball screws 23 are interconnected by transmission means (not shown) and driven simultaneously by the same motor N1.
  • the ball screw 23 is engaged with a corresponding nut 25a provided in the mobile support 25, so as to move the latter by rotation of the ball screw 23. In this way, a simultaneous and identical displacement and positioning are obtained for the two movable supports 25.
  • each arm 26 The pivoting of each arm 26 around the horizontal axis of the corresponding support 25 is obtained by means of a spline shaft 24 whose upper and lower ends are also mounted in free rotation, by means of the bearings 22a, respectively 22c, on the frame Ba of the group G2.
  • the lower ends of the two fluted shafts 24 are connected together by transmission means (not shown) in order to be able to drive them in rotation, simultaneously and at the same speed, by means of a single motor N2.
  • transmission means (not shown)
  • known means are provided for transforming the rotation of the splined shaft 24 into a tilting movement of the arm 26 around the horizontal axis mentioned above.
  • the free end of each arm 26 is provided with telescopic clamps 26a with control by pneumatic cylinders for opening and closing of clamps.
  • each clamp 26a The purpose of each clamp 26a is to grip the corresponding free end of the central axis of one of the three printing cylinders PP, PB and CC.
  • a fixed auxiliary horizontal cross member 21, directed downstream, is mounted, by a first end, on the frame Ba of the group G2 near the upper end of each guide 2, the free end also being provided with a semi-circular notch 21a open upwards.
  • each clamp 26a can be engaged with a part released from the central shaft 14 of the cylinders PP, PB and CC; means must even be provided for releasing this central shaft 14 with respect to its rotation bearing mounted on the frame Ba of the group, these means possibly being roughly similar to those already used to date to allow a change format of such cylinders.
  • the fact that the cylinders PP and CC are mounted in the group G2 on tilting levers 8, respectively 8 ′ also makes it possible to keep them sufficiently distant from the fixed cylinder PB (even in the case of a large format ) to make it easier to unload-load.
  • sequences will be chosen automatically by checking the presence of the elements when the carriage has been inserted. This control will be done by read heads, proximity switches or similar means.
  • FIGS 8 to 10 show an embodiment of the rocking arm 26 and its control means. Here too, only one side will be described, it being understood that the other side is identical to it.
  • the mobile support 25 is mounted movable vertically along and outside a right-angled corner of the frame Ba of group G2.
  • the mobile support 25, seen from above, has the shape of a block at a right angle matching, but without coming into contact, the corner of the frame Ba.
  • the movable support 25 is provided with a guide groove 51 engaged with a corresponding vertical rail 50 fixed, using screws 52, on the face downstream of the frame Ba.
  • the vertical movement of the support 25 is therefore ensured, as mentioned above, using the ball screw 23 engaged with the corresponding nut 25a (see FIG. 10).
  • One end of the arm 26 is fixed on a horizontal axis 80 oriented perpendicular to the lateral face of the frame Ba and mounted in rotation, by means of bearings 81, on the mobile support 25.
  • the arm 26, the thickness of which must be reduced to minimum so that it can be easily introduced into the narrow space located between the end of the cylinder PP, PB or CC and the rocket 100 which supports it in the group G2, consists of a first and second plate 61, respectively 62, identical and kept parallel and at a distance from one another by means of a third intermediate plate 60.
  • the common fixing of the three plates 60-62, so as to form a solid assembly in the form of an arm 26, can be produced by any known means, for example by welding. Locking in rotation of the arm 26 on the axis 80 is obtained using a known system with cone and compression screw 84 which make it possible to produce a friction coupling.
  • the intermediate plate 60 is shorter than the two other plates 61, 62 so as to leave between each free end of the latter a free space which can be occupied by two upper and lower movable clamps 26a.
  • the two clamps 26a which have an exactly identical construction method but symmetrical with one another (see FIG. 9), also have an exactly simultaneous operation, even if, in FIG. 9, the lower clamp 26a, to facilitate understanding, is shown with its end 60a emerging from the free end of the two plates 61, 62, that is to say of the arm 26, and in engagement, by means of a semi-circular notch 60g open upwards, with the central shaft 14 of one of the cylinders.
  • Each clamp 26a is in the form of a plate of thickness slightly less than that of the intermediate plate 60 so as to be able to slide freely between the two other plates 61, 62.
  • Each clamp 26a therefore consists of the front part 60a with a notch 60g, a rear part 60c and a central part 60e.
  • On the central part 60e are fixed two guide studs 60f, 60h intended to come into engagement with grooves corresponding 61a, 62a, respectively 61c, 62c, of the two plates 61, 62.
  • the shape and arrangement of the clamp 26a, grooves 61a, 62a and 61c, 62c and studs 60f and 60h are such that, when the clamp 26a is moved, by means of a jack V1 whose output rod is engaged with the rear part 60c of the clamp 26a, towards the front, the notch 60g comes into engagement with the lower (or upper) half of the 'shaft 14.
  • the arm 26 is so designed that its free end, that is to say that of the two plates 61, 62, comes in the immediate vicinity of the shaft 14 without however being able, whatever or the state of its tilting, come into contact with this shaft 14.
  • a movable locking pin 90 closable by a spring 91 and openable by a pneumatic cylinder V2 mounted on the first plate 61, is engaged with a corresponding orifice 60m of the clamp 26a.
  • the rocket 100 engaged in the printing unit G2 with the end of the shaft 14, is axially displaced so as to release the latter relative to the group G2 and thus allow the weight of the cylinder PP, PB or CC to rest directly on the arm 26.
  • the supply of pneumatic fluid to the cylinders V1 comprises a ring with rotary seals 70 concentric with the axis 80.
  • the fixed ring 70 is pierced with numerous orifices 71 connected, on the one hand, to a pneumatic fluid supply conduit C1 and, on the other hand, to conduits 64 drilled inside the first (rotating) plate 61.
  • the conduits 64 which emerge on a free edge of the plate 61, are then connected by appropriate conduits C2 to the four pneumatic cylinders V1, V2.
  • the crown 70 is mounted on a cover 74 concentric with the axis 80 and fixed to the movable support 25 by screws 75. As can be seen in FIG.
  • the cover 74 also has the function, in association with successively a circlip 86 , a first bearing 81, a washer 87, a toothed crown 88 (described below), a stop crown 82, a second bearing 81 (mounted in the cover 74) ensuring the axial fixing of the axis 80 to inside the movable support 25.
  • the crown 70 is pressed against the arm 61 only when the latter is stopped, because it is only there that the jacks must be actuated. When the arm turns, all pressures are cut, which prevents wear on the seals of crown 70.
  • the means for driving the axis 80 in rotation comprise a first pinion 10 (see FIG. 10) fixed on the nut 25c and in engagement with a second pinion 11 mounted locked in rotation on an axis 12.
  • a worm screw 14 is fixed in engagement with the corresponding toothed crown 88 mounted linked in rotation, using pins 82a in engagement with the stop 82, on the axis 80.
  • the arm 26 may consist of a single plate in which is made a free space for the clamps 26a. If it is not planned to have a full turn performed arm 26, the pneumatic supply of the jacks can be made directly by flexible pipes, that is to say without the use of the rotating crown with tight seals.
  • the clamps 26a can be controlled electrically, etc.
  • the arrangement shown by way of example has the advantage of being self-locking in the event of a pneumatic pressure rupture or in the event of an electrical failure. In addition, it was created as compact as possible.
  • Figures 11 and 11A to 11D show an exemplary embodiment of the rocket 100 supporting each cylinder PP, PB, CC in a group G4-G4.
  • the rocket 100 consists of a crown 101 provided with pairs of connecting rods 102, 103 hinged together, each pair being distributed angularly around the axis of the shaft 14 of a cylinder PP, PB, CC.
  • the assembly constituted by the crown 101 and the connecting rods 102, 103 can be moved between a first position (shown in the upper half of FIG. 11) in which a hook-shaped part 102a of a connecting rod 102 is engaged with a corresponding groove 14a of the shaft 14, and a second position (shown in the lower half of FIG.
  • FIGS. 11A to 11D show the different positions of the connecting rods 102, 103 as a function of that of the crown 101.
  • the parts conical 401a, 14b establish a radial connection, and the hooks 102a and groove 14a an axial connection of the shaft 14 relative to the cylinder 400.
  • a peculiarity is that the thrust which connects the conical ends 401a, 14b is not introduced on the shaft 401 directly, but first on a special socket 411, then a spacer 412, a socket 410, and from there only on the shaft 401 through the shoulder 401b.
  • the thrust maintained has the effect of causing a concentric radial swelling of the sockets 410, 411 thereby eliminating the radial clearance required for axial sliding.
  • the end of the cylinder 400 subjected to a possible radial expansion, will be stiffened by the crown 101.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Presses (AREA)
  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
  • Discharge By Other Means (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
EP91106279A 1990-04-25 1991-04-19 Offsetdruckmaschine für veränderliche Formate mit automatischem Laden und Entladen des Zylinders Expired - Lifetime EP0453973B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1402/90 1990-04-25
CH1402/90A CH682896A5 (fr) 1990-04-25 1990-04-25 Machine d'impression offset à format variable avec déchargement-chargement automatique des cylindres d'impression.

Publications (2)

Publication Number Publication Date
EP0453973A1 true EP0453973A1 (de) 1991-10-30
EP0453973B1 EP0453973B1 (de) 1994-05-18

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Application Number Title Priority Date Filing Date
EP91106279A Expired - Lifetime EP0453973B1 (de) 1990-04-25 1991-04-19 Offsetdruckmaschine für veränderliche Formate mit automatischem Laden und Entladen des Zylinders

Country Status (9)

Country Link
US (1) US5142978A (de)
EP (1) EP0453973B1 (de)
JP (1) JP2711185B2 (de)
AT (1) ATE105776T1 (de)
CA (1) CA2041145C (de)
CH (1) CH682896A5 (de)
DE (1) DE69102010T2 (de)
DK (1) DK0453973T3 (de)
ES (1) ES2054391T3 (de)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0639452A1 (de) * 1993-08-20 1995-02-22 MAN Roland Druckmaschinen AG Druckmaschine mit mindestens einem auswechselbaren Zylinder, insbesondere einem auswechselbaren Formzylinder, oder mit einer auswechselbaren Druckform
FR2718995A1 (fr) * 1994-04-20 1995-10-27 Windmoeller & Hoelscher Machine d'impression.
WO1998050235A2 (de) * 1997-05-05 1998-11-12 Koenig & Bauer Aktiengesellschaft Lagerung für einen zylinder einer rotationsdruckmaschine
US5878666A (en) * 1993-08-20 1999-03-09 Man Roland Druckmaschinen Ag. Printing machine with at least one interchangeable cylinder
EP1016522A1 (de) * 1998-12-29 2000-07-05 Paper Converting Machine Company Schnellwechselvorrichtung für eine Druckmaschine
DE10257282A1 (de) * 2002-12-07 2004-06-24 Koenig & Bauer Ag Verfahren zum fliegenden Wechsel von Druckplatten in Bogenoffset-Rotationsdruckmaschinen
EP1757447A2 (de) * 2005-08-27 2007-02-28 MAN Roland Druckmaschinen AG Druckwerk einer Druckmaschine
DE102014108524A1 (de) * 2014-06-17 2015-12-17 Manroland Web Systems Gmbh Druckwerk für eine Rotationsdruckmaschine

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DE69217464T2 (de) * 1991-11-08 1997-08-14 Gradco Japan Ltd Offsetdruckmaschine
DE4303872C2 (de) * 1992-04-24 1995-08-10 Roland Man Druckmasch Druckmaschine mit einem Formzylinder und Verfahren zur Druckvorbereitung des Formzylinders
DK172546B1 (da) * 1993-02-03 1998-12-21 Kammann Maschf Werner Trykkeværk med udskiftelige dele samt anordning og fremgangsmåde til udskiftning af dele i et sådant trykkeværk
FR2701425B1 (fr) * 1993-02-12 1995-05-12 Cuir Jean Pierre Machine à imprimer comportant au moins un cylindre à double déplacement.
DE19962425B4 (de) * 1999-12-22 2004-01-29 Man Roland Druckmaschinen Ag Vorrichtung zum Wechseln eines rotationssymetrischen Bauteiles
EP1524115A3 (de) * 2000-07-22 2007-08-29 Koenig & Bauer Aktiengesellschaft Satellitendruckeinheit einer Offsetdruckmaschine
JP2004508983A (ja) * 2000-09-20 2004-03-25 ケーニツヒ　ウント　バウエル　アクチエンゲゼルシヤフト 印刷装置
DE10112522C2 (de) * 2001-03-15 2003-10-09 Windmoeller & Hoelscher Wechselstation für Sleeves von Druckmaschinen
US6918338B2 (en) * 2003-01-30 2005-07-19 Hewlett-Packard Development Company, L.P. Printing system
FR2852554A1 (fr) * 2003-03-18 2004-09-24 Martin Sa Procede pour charger et echanger les cylindres des groupes imprimeurs d'une machine d'impression et dispositif pour la mise en oeuvre du procede
EP1500502B1 (de) * 2003-07-24 2010-08-11 Miyakoshi Printing Machinery Co., Ltd. Rotationsdruckmaschine
US7089858B2 (en) * 2003-08-04 2006-08-15 Mitsubishi Heavy Industries, Ltd. Rotary press
DE102004037253B4 (de) * 2004-07-31 2013-09-05 Windmöller & Hölscher Kg Sleevewechselsystem
JP4608635B2 (ja) * 2004-12-10 2011-01-12 三菱重工印刷紙工機械株式会社 印刷機
DE102006034661A1 (de) * 2006-07-24 2008-01-31 Man Roland Druckmaschinen Ag Druckmaschine
WO2008141699A1 (fr) * 2007-05-02 2008-11-27 Bobst Sa Procédés de montage, de démontage et de transformation d'un groupe imprimeur, destiné à une machine d'impression, et dispositif de transport utilisé
DE102007043841A1 (de) * 2007-09-14 2009-03-19 Manroland Ag Druckeinheit einer Rollenrotationsdruckmaschine
JP2009184201A (ja) * 2008-02-05 2009-08-20 Mitsubishi Heavy Ind Ltd オフセット印刷機による印刷方法及びオフセット印刷機
DE102008025995B4 (de) * 2008-05-29 2012-12-06 Windmöller & Hölscher Kg Vorrichtung zum Erfassen eines Farbe führenden Zylinders einer Druckmaschine
DE102009028198A1 (de) * 2009-08-04 2011-02-17 Kba-Metronic Aktiengesellschaft Zylinderwechselvorrichtung einer Druckmaschine und ein Verfahren zum Zylindertausch
DE102011083151B4 (de) 2011-09-21 2017-08-17 Koenig & Bauer Ag Rotationsdruckmaschine und ein Verfahren zum Austausch zumindest eines ersten Zylinders einer Rotationsdruckmaschine
KR101400746B1 (ko) 2013-07-24 2014-05-29 한국지질자원연구원 다중 패커를 이용한 시료 채취 방법 및 장치
CN107107524B (zh) * 2014-12-04 2019-05-28 鲍勃斯脱梅克斯股份有限公司 工具保持头部、输送托架、以及用于安装和移除用于转换平坦基板单元的工具的方法
EP4008560A1 (de) * 2020-12-03 2022-06-08 Monti Antonio S.P.A. Vorrichtung für kontinuierlichen sublimationsthermodruck und/oder -reaktivierung

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FR2443930A1 (fr) * 1978-12-14 1980-07-11 Didde Glaser Inc Groupe imprimeur modulaire d'une presse offset a bobine

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DE1169959B (de) * 1962-04-13 1964-05-14 Koenig & Bauer Schnellpressfab Mehrfarben-Bogenrotationsmaschine fuer Hochdruck
FR2443930A1 (fr) * 1978-12-14 1980-07-11 Didde Glaser Inc Groupe imprimeur modulaire d'une presse offset a bobine

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0639452A1 (de) * 1993-08-20 1995-02-22 MAN Roland Druckmaschinen AG Druckmaschine mit mindestens einem auswechselbaren Zylinder, insbesondere einem auswechselbaren Formzylinder, oder mit einer auswechselbaren Druckform
EP0788880A1 (de) * 1993-08-20 1997-08-13 M.A.N.-ROLAND Druckmaschinen Aktiengesellschaft Druckmaschine mit mindestens einem auswechselbaren Formzylinder
US5878666A (en) * 1993-08-20 1999-03-09 Man Roland Druckmaschinen Ag. Printing machine with at least one interchangeable cylinder
FR2718995A1 (fr) * 1994-04-20 1995-10-27 Windmoeller & Hoelscher Machine d'impression.
ES2120851A1 (es) * 1994-04-20 1998-11-01 Windmoeller & Hoelscher Maquina impresora.
CN1085965C (zh) * 1994-04-20 2002-06-05 温德莫勒及霍尔希尔公司 印刷机
US6230620B1 (en) 1997-05-05 2001-05-15 Koenig & Bauer Aktiengesellschaft Bearing for a rotary press cylinder
WO1998050235A3 (de) * 1997-05-05 1999-05-14 Koenig & Bauer Ag Lagerung für einen zylinder einer rotationsdruckmaschine
WO1998050235A2 (de) * 1997-05-05 1998-11-12 Koenig & Bauer Aktiengesellschaft Lagerung für einen zylinder einer rotationsdruckmaschine
EP1016522A1 (de) * 1998-12-29 2000-07-05 Paper Converting Machine Company Schnellwechselvorrichtung für eine Druckmaschine
EP1352737A3 (de) * 1998-12-29 2004-02-04 Paper Converting Machine Company Schnellwechselverfahren für eine Druckmaschine
EP1559547A2 (de) * 1998-12-29 2005-08-03 Paper Converting Machine Company Transportwagen für ein Farbendruckwerk von einer flexographischen Druckmaschine
EP1559547A3 (de) * 1998-12-29 2006-05-31 Paper Converting Machine Company Transportwagen für ein Farbendruckwerk von einer flexographischen Druckmaschine
DE10257282A1 (de) * 2002-12-07 2004-06-24 Koenig & Bauer Ag Verfahren zum fliegenden Wechsel von Druckplatten in Bogenoffset-Rotationsdruckmaschinen
EP1757447A2 (de) * 2005-08-27 2007-02-28 MAN Roland Druckmaschinen AG Druckwerk einer Druckmaschine
EP1757447A3 (de) * 2005-08-27 2010-11-10 manroland AG Druckwerk einer Druckmaschine
DE102014108524A1 (de) * 2014-06-17 2015-12-17 Manroland Web Systems Gmbh Druckwerk für eine Rotationsdruckmaschine

Also Published As

Publication number Publication date
CA2041145C (en) 1994-07-26
DE69102010T2 (de) 1994-09-15
CA2041145A1 (en) 1991-10-26
DE69102010D1 (de) 1994-06-23
DK0453973T3 (da) 1994-09-05
ES2054391T3 (es) 1994-08-01
JPH0577391A (ja) 1993-03-30
EP0453973B1 (de) 1994-05-18
CH682896A5 (fr) 1993-12-15
JP2711185B2 (ja) 1998-02-10
US5142978A (en) 1992-09-01
ATE105776T1 (de) 1994-06-15

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