EP0353194A2 - Dispositif d'enclenchement de déclencheur ou de réglage des rouleaux d'un dispositif d'encrage ou de mouillage dans une presse - Google Patents

Dispositif d'enclenchement de déclencheur ou de réglage des rouleaux d'un dispositif d'encrage ou de mouillage dans une presse Download PDF

Info

Publication number
EP0353194A2
EP0353194A2 EP89810560A EP89810560A EP0353194A2 EP 0353194 A2 EP0353194 A2 EP 0353194A2 EP 89810560 A EP89810560 A EP 89810560A EP 89810560 A EP89810560 A EP 89810560A EP 0353194 A2 EP0353194 A2 EP 0353194A2
Authority
EP
European Patent Office
Prior art keywords
roller
rollers
spindle
inking
gear
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
EP89810560A
Other languages
German (de)
English (en)
Other versions
EP0353194B2 (fr
EP0353194A3 (fr
EP0353194B1 (fr
Inventor
Peter Gertsch
Andreas Miescher
Robert Imhof
Raffaele Faiazza
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.)
Wifag Maschinenfabrik AG
Original Assignee
Wifag Maschinenfabrik 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=6359680&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0353194(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Wifag Maschinenfabrik AG filed Critical Wifag Maschinenfabrik AG
Publication of EP0353194A2 publication Critical patent/EP0353194A2/fr
Publication of EP0353194A3 publication Critical patent/EP0353194A3/fr
Application granted granted Critical
Publication of EP0353194B1 publication Critical patent/EP0353194B1/fr
Publication of EP0353194B2 publication Critical patent/EP0353194B2/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • 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
    • 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
    • B41F31/32—Lifting or adjusting devices

Definitions

  • the invention relates to a device for starting and stopping as well as adjusting inking or dampening unit rollers by a first adjusting element to a first friction roller mounted stationary in a machine frame and by a second adjusting element to a second friction roller mounted stationary in the machine frame or to a forme cylinder a printing press.
  • a preferred embodiment consists in that the inking unit or dampening unit rollers to be adjusted are rotatably mounted between two pivoting levers which can be pivoted about the axis of a stationary, first friction roller. With the pivoting, the corresponding inking unit or dampening unit roller follows with respect to a second, stationary roller, which can be a second friction roller or a forme cylinder. This swivel movement takes place via pneumatically actuated cylinders. Even during the pivoting of the inking unit or dampening unit roller around the stationary, first friction roller, the inking unit or dampening unit roller remains in constant contact with the first friction roller.
  • mechanical adjusting devices are arranged on the pivoting levers, by means of which the inking or dampening unit roller can be adjusted with respect to the first friction roller in its radial direction.
  • inking unit or dampening unit rollers are arranged on pivoting levers which can be pivoted about a first friction roller, it is probably possible to switch off the inking unit or dampening unit rollers from a second friction roller or from the forme cylinder, ie to pivot them away, but the inking unit or dampening unit rollers are still in constant contact with the first friction roller, which is disadvantageous, for example, in so-called paper winders that extend into the inking unit, when replacing inking unit or dampening unit rollers or when adjusting the inking unit or dampening unit rollers with respect to the two adjacent rollers.
  • the object of the present invention is to provide a simple, user-friendly setting option for inking unit or dampening unit rollers, which allows remote adjustment with position feedback in at least one direction, and which enables a different optimal adjustment of the inking unit or dampening unit rollers, to the different Operating conditions is adjusted.
  • Inking unit and dampening unit rollers equipped with such adjusting devices enable remote adjustment of the inking unit and dampening unit rollers with respect to their stationary friction rollers or forme cylinders.
  • An advantageous embodiment of the invention is to design the corresponding actuator as a spindle which is rotatably mounted in the housing of the roller lock and which is provided with a thread.
  • the inking unit or dampening unit roller, in the bearing journal of which the spindle engages, can be adjusted very easily by rotating the spindle via a DC motor and a corresponding gear.
  • Another advantageous embodiment of the invention is to mount the housing of the roller lock on a pivot lever.
  • the end of this pivot lever opposite the roller lock can be pivoted about the axis of the stationary friction roller.
  • the inking unit or dampening unit roller is adjusted in the radial direction with respect to this stationary friction roller.
  • the inking or dampening unit roller is adjusted with respect to a second, stationary friction roller by pivoting the pivoting lever about the axis of the first, stationary friction roller.
  • the pivoting lever is pivoted via an actuator, which is also designed in the form of a spindle and is rotatably attached to a steering lever, the other end of which is pivotably mounted on the machine frame.
  • the inking unit or dampening unit roller can be adjusted with respect to the stationary, second friction roller without changing the position with respect to the first friction roller.
  • the position of the inking unit or dampening unit roller is recorded in the programmable logic controller via a potentiometer that is assigned to each actuator.
  • the housing of the roller lock is firmly connected to the machine frame.
  • two actuators are arranged in the form of spindles, which are advantageously practically at right angles to each other, and which can bring the inking unit or dampening unit roller into any position within the adjustment range.
  • one of the two spindles which are driven by direct current motors, is arranged in a practically tangential direction to one of the two stationary friction rollers or the forme cylinder.
  • the actuating value transmitter is designed as a pressure measuring cell that emits a measured value, with the aid of which the contact pressure of the inking unit or dampening unit roller on the stationary friction roller or on the forme cylinder can be determined.
  • the position of the inking unit or dampening unit roller with respect to the corresponding, stationary friction roller can be regulated automatically. Changes in the contact pressure of the inking or dampening roller with respect to the stationary friction roller, which can occur in the course of a production period, can be avoided in this way, which contributes to maintaining the print quality over a longer production phase.
  • a complete shutdown of the inking unit or dampening unit rollers from the two stationary rollers with which they come into contact brings advantages in particular if, for example, a so-called paper winder occurs in the printing press, that extends into the inking unit. Eliminating the malfunction in the case of completely adjustable inking unit or dampening unit rollers is made considerably easier, the original position of the inking unit or dampening unit roller being automatically attainable again by storing the manipulated values in the programmable logic controller when production continues.
  • the inking roller In order to adjust the inking or dampening unit roller with respect to the adjacent, stationary, for example friction rollers, the inking roller is inked, for example, in order then to reach the optimal position by positioning it on the corresponding, stationary roller by measuring the printing strip which is formed thereon. This adjustment proves to be easier if the inking roller can be completely turned off by both adjacent rollers.
  • a printing unit for a printing press is shown schematically.
  • the ink fountain roller 2 is provided with an ink film by the ink in the ink fountain 1.
  • the siphon roller 3 transfers ink from the ink fountain roller 2 to the first, stationary friction roller 4a.
  • a first transfer roller 5a transfers the ink to a second friction roller 4b. From there the ink passes through second transfer rollers 5b to third, stationary friction rollers 4c, which in turn transfer the ink to inking rollers 6.
  • the printing plate of the forme cylinder 7 is inked over the application rollers 6.
  • the dampening solution passes from the dampening solution box 8 to the dampening solution box roller 9 via the lifting roller 10 to the stationary friction roller 11, from where the dampening solution is transferred to the plate of the forme cylinder 7 by means of the application rollers 12.
  • Both the forme cylinder 7 and the friction rollers 4 and 11 are practical, at least during a production process stored in the machine frame of the printing press.
  • the transfer rollers 5 and the application rollers 6 and 12 are equipped with adjusting devices with which their position with respect to the stationary rollers with which they are in contact can be changed.
  • the electrically controlled actuator 14 receives the control commands from a programmable logic controller 15 and forwards them in a suitable form to the control element 13, which is responsible for the mechanical adjustment.
  • a control value transmitter 16 is assigned to the actuator 14 and reports back the corresponding control values of the programmable logic controller 15.
  • the electrically controlled actuator 14 and the actuating element 13 and the actuating value transmitter 16 assigned to the actuator 14 are arranged in the roller lock 20 of the adjustable inking unit or dampening unit roller.
  • the electrically controlled actuator 14 is designed as a DC motor 17, which can actuate the actuating element 13 via a gear 18. From the gear 18, the movement and thus the position of the control element 13 is transmitted to a potentiometer 19, which reports the position of the control element 13 in the form of signals from the programmable logic controller 15.
  • DC motor 17, gear 18, adjusting element 13 and the potentiometer 19 are arranged in the roller lock 20.
  • the pivot lever 30 is rotatably mounted about the axis of rotation 31 of the friction roller 4.
  • the roller lock 20, in which the application roller 6 is rotatably mounted, is firmly connected to this pivot lever 30.
  • the bolt 32 which is fastened to the steering lever 33, projects into the roller lock 20, wherein the steering lever 33 with the machine frame extends over the pivot pin 37 is articulated.
  • the adjustment of the application roller 6 with respect to the friction roller 4 is carried out by shifting in the radial direction (arrow A) of the friction roller 4.
  • the adjustment of the application roller 6 with respect to the forme cylinder 7 is carried out by pivoting the pivot lever 30 (arrow B) with respect to the steering lever 33.
  • the position of the application roller 6 with respect to the friction roller 4 is preferably set first, this to be done when the application roller 6 and thus the pivoting lever 30 are in the position set down by the forme cylinder 7. If the position of the application roller 6 with respect to the friction roller 4 is set, the position of the application roller 6 with respect to the forme cylinder 7 can be adjusted by pivoting the pivoting lever 30 in the direction of the forme cylinder 7. Here, the setting of the application roller 6 with respect to the friction roller 4 remains unchanged.
  • This device shown in FIG. 4 for setting the application roller 6 with respect to the forme cylinder 7 or the friction roller 4 can also be used for the transfer rollers 5, the setting of these transfer rollers 5 taking place with respect to two friction rollers 4.
  • the roller lock 20 is attached to the pivot lever 30 which is pivotable about the axis of rotation 31 of the friction roller 4.
  • the roller lock 20 has a housing 23. In this housing 23, a first recess 22 is let into which the bearing pin 21 of the applicator roller 6 projects.
  • the application roller 6 is freely rotatable on the journal by means of a roller bearing 39.
  • the bearing pin 21 is provided with a flange 38 which covers the recess 22 of the housing 23.
  • the end of the bearing pin 21 protruding into the housing 23 of the roller lock 20 is provided with a threaded hole 24.
  • the spindle is in this threaded hole 24 25 screwed in.
  • This spindle 25 is rotatably mounted in the housing 23, but secured against displacement. Non-rotatably connected to the spindle 25, the gear 27 a.
  • the end of the bearing pin 21 protruding into the housing 23 of the roller lock 20 is provided with flats 40 a.
  • a further spindle 26 is arranged in the housing 23 of the roller lock 21 approximately at right angles to the spindle 25.
  • This spindle 26 is rotatable and secured against displacement, stored.
  • This spindle 26 is screwed into a corresponding threaded hole in the bolt 32.
  • the bolt 32 penetrates the housing 23 of the roller lock 20 through the recess 35.
  • the flange 41 arranged on the bolt 32 covers the recess 35 of the housing 23 of the roller lock 20.
  • a steering lever 33 is rotatably attached to a pivot pin 43 of the bolt 32.
  • the other end of the steering lever 33 is also rotatably attached to a pivot pin 37 which is fixedly connected to the machine frame 34.
  • a gear 27 b is secured against rotation, attached. This gear 27 b meshes with the gear 29, which is attached to the potentiometer, not shown. With the gear 27 b gear 28 b is also engaged. The gear 28 b is non-rotatably mounted on the driven shaft of the transmission 18. The gear 18 is flanged onto the DC motor 17 (see FIG. 6).
  • Fig. 6 shows the spindle 26 which is rotatably mounted in the housing 23 of the roller lock 20 and secured against displacement.
  • Spindle 26 is screwed into the threaded hole 44 of the bolt 32.
  • the bolt 32 which is provided with flats 40 b, projects through the recess 35 of the housing 23 into the roller lock 20.
  • the roller lock 20 is in turn seated on the pivot lever 30.
  • the gear 27 b of the spindle 26 is in engagement with the gear 29 on the one hand is rotatably mounted on the shaft of the potentiometer 19, on the other hand with the gear 28 b, which is attached to the output shaft of the gear 18, the gear 18 being flanged onto a DC motor 17. All movable parts of the roller lock 20 are completely closed on the one hand by the housing 23 and on the other hand by covers 42, which prevents contamination.
  • roller lock 20 instead of arranging the roller lock 20 on a swivel lever 30, it is also possible to firmly connect a part of the roller lock 20 to the machine frame 34.
  • FIG. 7 two friction rollers 4 a, 4 b are shown, with an intermediate transfer roller 5 b.
  • the transfer roller 5 b is adjusted in a straight line.
  • the two arrows 45 and 46 which correspond to the directions of the corresponding spindles, indicate the directions in which the adjustment can be carried out.
  • the angle ⁇ between the two adjustment directions 45 and 46 is of the order of 90 °.
  • One of the adjustment directions 45, 46 with respect to the corresponding friction roller 4 is advantageously selected such that it practically coincides with a tangent to the corresponding friction roller 4.
  • the transmission roller 5 b to the friction roller 4 b can be adjusted in a small area without the settings of the transmission roller 5 b changing noticeably with respect to the friction roller 4 a.
  • the bolt 52 provided with a base 51 is fixedly connected to the machine frame 34.
  • the bolt 52 protrudes through the recess 35 a into the housing 23 a of the roller lock 20 a.
  • the spindle 26 a is screwed in through a threaded hole made in the bolt 52, which is arranged in the housing 23 a rotatable and secured against displacement.
  • a guide pin 53 is inserted into the housing 23 a, which is inserted in a hole 55 of the pin 52 provided with guides 54. This guide pin 53 is used to absorb forces, and thus relieves the spindle 26 a.
  • the spindle 26 a is provided with a gear 27 c, which in turn meshes with the corresponding gears of the drive and the potentiometer.
  • the other spindle 25 a is arranged practically perpendicular to the spindle 26 a.
  • This spindle 25 a is in a correspondingly arranged threaded hole of the axle bolt 57 provided with a flange 56.
  • the axle bolt 57 projects through the recess 22 a into the housing 23 a of the roller lock 20 a.
  • the roller pin 58 of the adjustable roller is rotatably mounted in the flange 56.
  • the housing 23 a of the roller lock 20 a is completely enclosed with a cover 42 a and appropriately arranged rubber bellows 59.
  • roller journal 58 is rotatably supported in the flange 56 by roller bearings.
  • Axle pin 57 again protrudes into the roller lock 20 a, provided with a threaded hole into which the spindle 25 a is screwed.
  • Spindle 25 a is equipped with a gear 27 d, which in turn meshes with the corresponding gears of the drive and the potentiometer 19.
  • a guide pin 53 a absorbs the bending forces that arise.
  • the spindles 25, 26 can be adjusted by hand until the adjustable roller 5, 6 or 11 touches the corresponding, stationary roller.
  • This position can be stored in the programmable logic controller 15.
  • this position can also be assigned the value of the diameter of the adjustable roller. From this reason position of the adjustable roller, they result in different, required positions for different types of production.
  • the corresponding control values can in turn be stored in the programmable controller 15. This makes it possible to set all adjustable rollers of this type of production accordingly on the basis of a previously known type of production.
  • the basic position depends on the diameter of the adjustable roller, but this basic position is associated with the corresponding diameter of the adjustable roller as a parameter, when changing the roller, only the exact diameter of the new roller can be entered, whereby the correspondingly programmed programmable logic controller 15 determines the basic position for this new roller predetermined. It is therefore not necessary to readjust the newly replaced roller. All preset, different positions of the adjustable roller for different production conditions are also redetermined by the programmable logic controller 15 according to an existing program.

Landscapes

  • Inking, Control Or Cleaning Of Printing Machines (AREA)
EP89810560A 1988-07-27 1989-07-21 Dispositif d'enclenchement de déclencheur ou de réglage des rouleaux d'un dispositif d'encrage ou de mouillage dans une presse Expired - Lifetime EP0353194B2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3825517A DE3825517A1 (de) 1988-07-27 1988-07-27 Vorrichtung zum an- und abstellen sowie einstellen von farbwerks- bzw. feuchtwerkswalzen einer druckmaschine
DE3825517 1988-07-27

Publications (4)

Publication Number Publication Date
EP0353194A2 true EP0353194A2 (fr) 1990-01-31
EP0353194A3 EP0353194A3 (fr) 1991-04-10
EP0353194B1 EP0353194B1 (fr) 1994-12-28
EP0353194B2 EP0353194B2 (fr) 1998-03-11

Family

ID=6359680

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89810560A Expired - Lifetime EP0353194B2 (fr) 1988-07-27 1989-07-21 Dispositif d'enclenchement de déclencheur ou de réglage des rouleaux d'un dispositif d'encrage ou de mouillage dans une presse

Country Status (3)

Country Link
US (1) US5142977A (fr)
EP (1) EP0353194B2 (fr)
DE (1) DE3825517A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0589192A1 (fr) * 1992-09-22 1994-03-30 MAN Roland Druckmaschinen AG Dispositif pour ajuster des rouleaux dans des machines à imprimer
US5823107A (en) * 1995-11-07 1998-10-20 Heidelberger Druckmaschinen Aktiengesellschaft Offset printing press
EP2103429A1 (fr) * 2008-03-10 2009-09-23 Gallus Druckmaschinen GmbH Elément et presse d'impression avec changement du format

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4013741A1 (de) * 1990-04-28 1991-10-31 Heidelberger Druckmasch Ag Offset-druckmaschine mit zwischenwalze zur verbindung von farb- und feuchtwerk
DE4140219C2 (de) * 1991-12-06 1993-11-04 Koenig & Bauer Ag Lageranordnung fuer eine auftragswalze einer druckmaschine
DE4211379C2 (de) * 1992-04-04 1999-01-07 Roland Man Druckmasch Anilox-Offset-Druckeinheit mit einem Kurzfarbwerk
DE4427967B4 (de) * 1993-08-24 2004-09-30 Heidelberger Druckmaschinen Ag Verfahren zum Voreinstellen der Pressung zwischen farbführenden Zylindern einer Druckmaschine
DE4335282C2 (de) * 1993-10-15 1998-01-29 Wifag Maschf Verfahren zur Steuerung des Ablaufs einer angetriebenen Farbauftragwalze in Bezug auf einen angetriebenen Formzylinder im Druckwerk einer Offsetrotationsdruckmaschine sowie ein entsprechend gesteuertes Druckwerk
EP0826501B2 (fr) * 1996-09-03 2004-01-02 Gimaco Ingenieur Ag Für Maschinenbau Dispositif utilisé pour ajuster un rouleau d'encrage ou de mouillage dans une machine à imprimer
BR9809249A (pt) * 1997-05-09 2000-06-27 Koenig & Bauer Ag Aparelho de tintagem
DE19740480B4 (de) * 1997-09-15 2005-07-21 Man Roland Druckmaschinen Ag Verfahren und Vorrichtung zum Anstellen einer Farbwalze einer Rotationsdruckmaschine
JP3845814B2 (ja) * 2000-08-10 2006-11-15 株式会社テルミナス・テクノロジー 連想メモリとその検索方法及びルータとネットワークシステム
JP3664242B2 (ja) * 2001-03-02 2005-06-22 株式会社東京機械製作所 印刷機の液体供給装置におけるニップ幅調整装置
DE10211870B4 (de) * 2001-03-29 2010-07-29 Heidelberger Druckmaschinen Ag Verfahren zur Justierung zweier aneinander anlegbarer Walzen eines Druckwerks
ATE435115T1 (de) 2001-12-06 2009-07-15 Koenig & Bauer Ag Vorrichtungen zum einstellen von walzen in einer druckmaschine
DE10215422A1 (de) * 2002-04-08 2003-10-23 Roland Man Druckmasch Farb- oder Feuchtwerk einer Rotationsdruckmaschine
DE10352614A1 (de) 2003-07-11 2005-02-10 Koenig & Bauer Ag Walze eines Farb- oder Feuchtwerkes
DE10340183A1 (de) * 2003-09-01 2005-03-31 Maschinenfabrik Wifag Vorrichtung und Verfahren zum An- und Abstellen einer Walze einer Druckmaschine
DE102004004665B4 (de) * 2004-01-30 2005-12-29 Koenig & Bauer Ag Vorrichtung zum Einstellen einer von einer Walze in einem Walzenstreifen auf einen benachbarten Rotationskörper ausgeübten Anpresskraft und zum Anstellen der Walze an den Rotationskörper oder zum Abstellen der Walze von dem Rotationskörper
DE102004008090A1 (de) * 2004-02-19 2005-09-08 Man Roland Druckmaschinen Ag Vorrichtung zum Positionieren einer Walze in einem Farb- oder Feuchtwerk einer Rotationsdruckmaschine
DE102004021628B4 (de) * 2004-05-03 2007-09-06 Koenig & Bauer Aktiengesellschaft Lageranordnung in einer Druckmaschine für eine Walze
CN101384434B (zh) * 2005-04-21 2013-03-20 柯尼格及包尔公开股份有限公司 具有至少两个配合工作的滚筒及能够进行径向调整的轴承单元的印刷装置
EP1871601B1 (fr) 2005-04-21 2008-10-29 Koenig & Bauer Aktiengesellschaft Groupe d'impression pourvu d'au moins deux cylindres cooperant
WO2007099148A2 (fr) 2006-03-03 2007-09-07 Koenig & Bauer Aktiengesellschaft Groupes d'impression d'une machine à imprimer
DE102006030290B3 (de) * 2006-03-03 2007-10-18 Koenig & Bauer Aktiengesellschaft Druckwerk
CN101041285B (zh) * 2006-03-24 2010-04-14 海德堡印刷机械股份公司 印刷机
DE102007002993B4 (de) * 2007-01-20 2009-01-02 Koenig & Bauer Aktiengesellschaft Vorrichtung zum Einstellen des Anpressdrucks
DE102007045876A1 (de) * 2007-09-25 2009-04-09 Gallus Druckmaschinen Gmbh Druckwerk und Druckmaschine
US20120174807A1 (en) 2010-12-16 2012-07-12 Goss International Americas, Inc. Adjustable Inking or Dampening Apparatus for a Variable Cutoff Press and Method
DE102016206764A1 (de) * 2016-04-21 2017-10-26 Heidelberger Druckmaschinen Ag Bearbeitungsmaschine mit freigebbarem Bearbeitungszylinder

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3067674A (en) * 1961-03-14 1962-12-11 Miehle Goss Dexter Inc Throw-off mechanism for offset presses
GB2132944A (en) * 1983-01-04 1984-07-18 Polygraph Leipzig Inking means for a rotary printing machine
DE3743646A1 (de) * 1986-12-29 1988-07-07 Toshiba Automation Co Vorrichtung zum einstellen der in einer druckerpresse zugefuehrten druckfarbmenge

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2024457A1 (de) * 1970-05-20 1971-12-09 Herrmann, Hans, Dipl.-Ing., 7968 Saulgau Deckenspiege! für Schwimmbecken
DE2942007A1 (de) * 1979-10-17 1981-04-30 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Farbwerk fuer eine offset-rotationsdruckmaschine
DE3112745C2 (de) * 1981-03-31 1988-05-05 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach An einen Plattenzylinder einer Offset- oder Hochdruckmaschine anstellbarer Walzenstock
DE3136223A1 (de) * 1981-09-12 1983-03-31 TE KA DE Felten & Guilleaume Fernmeldeanlagen GmbH, 8500 Nürnberg Integrierbarer tonfrequenzdetektor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3067674A (en) * 1961-03-14 1962-12-11 Miehle Goss Dexter Inc Throw-off mechanism for offset presses
GB2132944A (en) * 1983-01-04 1984-07-18 Polygraph Leipzig Inking means for a rotary printing machine
DE3743646A1 (de) * 1986-12-29 1988-07-07 Toshiba Automation Co Vorrichtung zum einstellen der in einer druckerpresse zugefuehrten druckfarbmenge

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0589192A1 (fr) * 1992-09-22 1994-03-30 MAN Roland Druckmaschinen AG Dispositif pour ajuster des rouleaux dans des machines à imprimer
US5823107A (en) * 1995-11-07 1998-10-20 Heidelberger Druckmaschinen Aktiengesellschaft Offset printing press
EP2103429A1 (fr) * 2008-03-10 2009-09-23 Gallus Druckmaschinen GmbH Elément et presse d'impression avec changement du format
US8499691B2 (en) 2008-03-10 2013-08-06 Gallus Druckmaschinen Gmbh Printing unit, printing press and process for producing labels in a printing press

Also Published As

Publication number Publication date
DE3825517A1 (de) 1990-02-01
DE3825517C2 (fr) 1990-09-20
US5142977A (en) 1992-09-01
EP0353194B2 (fr) 1998-03-11
EP0353194A3 (fr) 1991-04-10
EP0353194B1 (fr) 1994-12-28

Similar Documents

Publication Publication Date Title
EP0353194B1 (fr) Dispositif d'enclenchement de déclencheur ou de réglage des rouleaux d'un dispositif d'encrage ou de mouillage dans une presse
DD151134A1 (de) Antrieb fuer funktionsgruppen in bogenfuehrungszylindern von druckmaschinen
EP1029672B1 (fr) Procédé et dispositif pour ajuster la force de pressage entre des rouleaux d'une machine à imprimer
EP1310360B1 (fr) Machine d'impression flexographique avec des cylindres de transfert d'encre applicables de façon manuelle et automatique
EP0526398B1 (fr) Machine d'impression sur plaque d'acier
DE2711890C2 (fr)
DE1761939A1 (de) Einfaerbevorrichtung
EP0653302B1 (fr) Dispositif pour contrÔler la vitesse d'un rouleau encreur dans une machine à imprimer rotative offset
EP0835754B1 (fr) Réglage décentralisé individuel des surfaces d'appui des pinces dans les cylindres de transport de feuilles des presses rotatives
DE102007009884B4 (de) Druckmaschine
EP0405249A2 (fr) Dispositif pour régler le registre circonférentiel
DE4436102C2 (de) Vorrichtung zur kontrollierten Übertragung von Druckfarbe
DE4403256A1 (de) Satellitendruckmaschine
EP0663291A1 (fr) Dispositif pour régler la pression exercée par un cylindre d'impression pourvu d'un manchon échangeable
EP0069834A1 (fr) Dispositif de transfert d'encre ou de liquide de mouillage
DE4142791A1 (de) Einrichtung zur einstellung der druckpressung sowie der druckan- und druckabstellung in druckmaschinen
EP0352625A2 (fr) Dispositif de pliage de feuilles pour machine d'impression
DE4142792A1 (de) Einrichtung zur einstellung der druckpressung von zylindern in druckmaschinen
EP0807520B1 (fr) Dispositif de basculement d'un cylindre d'impression
DE3728672A1 (de) Farbkastenvorrichtung fuer eine druckmaschine
DE4142754C2 (de) Vorrichtung zur Einstellung der Druckpressung von Zylindern in Druckmaschinen
DE102007011045B4 (de) Druckmaschine
DE4401289C2 (de) Zylinderanstellvorrichtung
EP3962743B1 (fr) Cylindre de blanchet et procédé de manipulation d'un blanchet
EP2022634B1 (fr) Dispositif comprenant une unité de commande et un régulateur de bande d'images imprimée comprenant plusieurs unités de réglage d'une machine d'impression

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): CH FR GB IT LI SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): CH FR GB IT LI SE

17P Request for examination filed

Effective date: 19911008

17Q First examination report despatched

Effective date: 19930618

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): CH FR GB IT LI SE

ET Fr: translation filed
GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19950125

ITF It: translation for a ep patent filed
PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

26 Opposition filed

Opponent name: KBA KOENIG & BAUER-ALBERT AG WERK WUERZBURG

Effective date: 19950926

PLBF Reply of patent proprietor to notice(s) of opposition

Free format text: ORIGINAL CODE: EPIDOS OBSO

PLBF Reply of patent proprietor to notice(s) of opposition

Free format text: ORIGINAL CODE: EPIDOS OBSO

PLAW Interlocutory decision in opposition

Free format text: ORIGINAL CODE: EPIDOS IDOP

PLAW Interlocutory decision in opposition

Free format text: ORIGINAL CODE: EPIDOS IDOP

PUAH Patent maintained in amended form

Free format text: ORIGINAL CODE: 0009272

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: PATENT MAINTAINED AS AMENDED

ITF It: translation for a ep patent filed
27A Patent maintained in amended form

Effective date: 19980311

AK Designated contracting states

Kind code of ref document: B2

Designated state(s): CH FR GB IT LI SE

REG Reference to a national code

Ref country code: CH

Ref legal event code: AEN

Free format text: AUFRECHTERHALTUNG DES PATENTES IN GEAENDERTER FORM

GBTA Gb: translation of amended ep patent filed (gb section 77(6)(b)/1977)
ET3 Fr: translation filed ** decision concerning opposition
REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20050707

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20050719

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20050722

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20051020

Year of fee payment: 17

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060721

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060722

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060731

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060731

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20060731

Year of fee payment: 18

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

EUG Se: european patent has lapsed
GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20060721

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20070330

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070721