EP0243706A2 - Système de nettoyage de cylindres dans les machines rotatives - Google Patents

Système de nettoyage de cylindres dans les machines rotatives Download PDF

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Publication number
EP0243706A2
EP0243706A2 EP87104794A EP87104794A EP0243706A2 EP 0243706 A2 EP0243706 A2 EP 0243706A2 EP 87104794 A EP87104794 A EP 87104794A EP 87104794 A EP87104794 A EP 87104794A EP 0243706 A2 EP0243706 A2 EP 0243706A2
Authority
EP
European Patent Office
Prior art keywords
washing
guides
hollow profile
cylinders
washing device
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.)
Withdrawn
Application number
EP87104794A
Other languages
German (de)
English (en)
Other versions
EP0243706A3 (fr
Inventor
Hermann Fischer
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.)
Manroland AG
Original Assignee
MAN Roland Druckmaschinen 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
Application filed by MAN Roland Druckmaschinen AG filed Critical MAN Roland Druckmaschinen AG
Publication of EP0243706A2 publication Critical patent/EP0243706A2/fr
Publication of EP0243706A3 publication Critical patent/EP0243706A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F35/00—Cleaning arrangements or devices

Definitions

  • the invention relates to a device for washing cylinders in rotary printing presses with a washing device which can optionally be set on different cylinders.
  • Such a device is known from DE-AS 28 15 388, which comprises two washing devices each comprising a doctor roller and a washing roller. These are mounted on a crossmember and can be pivoted in such a way that the washing device can optionally be adjusted to several cylinders of a printing unit. Apart from the fact that two washing devices are already required for one printing unit, each additional printing unit must be assigned its own device for washing the cylinders.
  • the object of the invention is therefore to provide a washing device which makes it possible to clean the cylinders of a plurality of printing units of a rotary printing press with a single washing device with a high level of operating convenience.
  • the object is achieved in that the washing device for cleaning a plurality of cylinders of a rotary printing press can be moved in succession to a plurality of washing stations on different printing units by means of a transport device.
  • FIGS. 2 and 3 show a system of horizontal longitudinal guides 3 on a rotary printing press 1 with several printing units 2.
  • Vertical guides 4 branch off from the individual printing units 2. From these vertical guides 4 branch out to the cylinders 5 to be washed, connecting guides 6 which open into the washing stations 7.
  • the branching from the horizontal longitudinal guides 3 to the vertical guides 4 and from the latter to the connecting guides 6 takes place via branch stations 8.
  • the guides 3, 4 and 6, as shown in FIGS. 2 and 3, consist of hollow profile rails 11, which are on both sides in the Area of the side walls the printing units 2 are attached.
  • Drive means 9 are attached to the guide system at intervals, preferably in front of the branching stations. These comprise drive elements (10) designed as gear wheels which, as can be seen from FIGS.
  • the drive elements 10 are actuated by reversible drive motors 13. In the selected example, these are only present on one machine side and the movements of the drive elements 10 located on this side are transmitted via synchronous shafts 14 to similar drive elements (not shown) on the other machine side.
  • the hollow profile rails 11 are interrupted by cutouts 15 in each branch station 8.
  • a slidable adapter 16 is provided in this area.
  • a straight hollow profile rail section 17 and a curved hollow profile rail section 18 each sit on the adapter 16. These can alternately bridge the cutouts 15 in the guides 3, 4 depending on the position of the actuating element 19 acting on the displaceable adapter 16.
  • the washing device 20 which is otherwise not shown in detail, since it is known, is connected to the conveying means 12 via only schematically illustrated connecting elements 21, the connecting elements 21 being led out of the hollow profile rail 11 through a continuous slot 22.
  • the washing device 20 has approached a washing station 7, in which the hollow profile rail 11 of a connection guide 6 of the guide system opens and the path the washing device 20 by means of a stop 23.
  • an actuating cylinder 24 presses the connecting sockets 26 located on a coupling piece 25 against corresponding plugs 27 on the washing device 20, so that the necessary cleaning fluids, energies and control impulses are transmitted from the stationary lines to the washing station 7 to the washing device 20 can be.
  • the connecting sockets 26 are uncoupled from the plugs 27 again by moving the coupling piece 25 back, check valves 28 on the connecting sockets 26 ensuring that the fluid flows are shut off.
  • the entire device for washing cylinders is advantageously operated centrally from a control panel.
  • a control unit consisting of a microprocessor with a connected program memory, is informed as an input command by one or more key presses which washing program has to be carried out on which cylinder and which printing unit. Based on the stored program sequence, this input command triggers a chain of individual control commands, by means of which the drive means, branching stations and washing stations are activated via the switching means assigned to them.
  • the entire control part consists of components known to those skilled in the art and is therefore not described in detail. In the case of a very long machine consisting of numerous printing units, it is conceivable to divide the transport device into individual sections, each with a washing device, or to move a plurality of washing devices on a continuous guide system.

Landscapes

  • Inking, Control Or Cleaning Of Printing Machines (AREA)
EP87104794A 1986-04-29 1987-04-01 Système de nettoyage de cylindres dans les machines rotatives Withdrawn EP0243706A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3614542 1986-04-29
DE19863614542 DE3614542A1 (de) 1986-04-29 1986-04-29 Einrichtung zum waschen von zylindern in rotationsdruckmaschinen

Publications (2)

Publication Number Publication Date
EP0243706A2 true EP0243706A2 (fr) 1987-11-04
EP0243706A3 EP0243706A3 (fr) 1988-06-08

Family

ID=6299814

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87104794A Withdrawn EP0243706A3 (fr) 1986-04-29 1987-04-01 Système de nettoyage de cylindres dans les machines rotatives

Country Status (2)

Country Link
EP (1) EP0243706A3 (fr)
DE (1) DE3614542A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0591634A1 (fr) * 1992-10-08 1994-04-13 Baldwin-Gegenheimer GmbH Dispositif de nettoyage pour cylindre de machine à imprimer

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4215355C2 (de) * 1992-05-13 1995-09-21 Roland Man Druckmasch Waschvorrichtung für Zylinder in Druckmaschinen, insbesondere Bogenoffsetdruckmaschinen
DE4217156C2 (de) * 1992-05-23 2001-09-13 Heidelberger Druckmasch Ag Kupplung eines Fluidabnehmers an einen Fluidzuführer
DE4221026C2 (de) * 1992-06-26 1997-09-04 Roland Man Druckmasch Vorrichtung zum Reinigen von Zylindern in einer Rotationsdruckmaschine
DE4326833B8 (de) * 1993-08-10 2005-05-25 Baldwin Germany Gmbh Druckmaschinenzylinder-Waschvorrichtung
DE19512421C2 (de) * 1994-12-14 1998-10-22 Kba Planeta Ag Einrichtung zum Reinigen mehrerer Zylinder
DE19506640C2 (de) * 1995-02-25 1998-09-10 Roland Man Druckmasch Einrichtung zum Reinigen von Zylindern in Druckmaschinen
DE19524640A1 (de) * 1995-07-06 1997-01-09 Heidelberger Druckmasch Ag Wascheinrichtung für Zylinder einer Druckmaschine
DE102006016863A1 (de) 2006-04-07 2007-10-11 Heidelberger Druckmaschinen Ag Führungselement zum Führen einer Reinigungsvorrichtung einer Druckmaschine
DE102009013327B4 (de) 2008-04-21 2019-03-07 Heidelberger Druckmaschinen Ag Verfahren zum Betreiben einer Druckmaschine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1272016A (fr) * 1960-06-13 1961-09-22 Transporteur aérien
DK135274B (da) * 1970-05-14 1977-03-28 Oxy Dry Sprayer Corp Apparat til rensning af en roterende cylindrisk flade i en trykkemaskine.
DE2402768C2 (de) * 1974-01-22 1978-04-20 Maschinenfabrik Augsburg-Nuernberg Ag, 8900 Augsburg Vorrichtung zum Einziehen von Materialbahnen in Rotationsdruckmaschinen
DE2815388C3 (de) * 1978-04-10 1981-06-11 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Vorrichtung zum Waschen von Zylindern an Druckmaschinen, insbesondere Offsetdruckmaschinen
DE8011068U1 (de) * 1980-04-23 1980-07-17 M.A.N.-Roland Druckmaschinen Ag, 6050 Offenbach Einzugsvorrichtung fuer rollen- rotationsdruckmaschinen
ES8305270A1 (es) * 1982-05-05 1983-05-01 Investronica Sa Sistema de transporte aereo, controlado por microporcesador, para instalaciones industriales.
DE3423916A1 (de) * 1984-06-26 1986-01-02 Siemens AG, 1000 Berlin und 8000 München Foerderanlage mit einer horizontalen und einer vertikalen profilschienentrasse und einer einrichtung zur wahlweisen ueberfuehrung von fahrwerken von einer auf die andere profilschienentrasse

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0591634A1 (fr) * 1992-10-08 1994-04-13 Baldwin-Gegenheimer GmbH Dispositif de nettoyage pour cylindre de machine à imprimer

Also Published As

Publication number Publication date
EP0243706A3 (fr) 1988-06-08
DE3614542A1 (de) 1987-11-05

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Inventor name: FISCHER, HERMANN