EP0901903A3 - Device for applying damping solution onto a cylinder of a rotary printing press - Google Patents

Device for applying damping solution onto a cylinder of a rotary printing press Download PDF

Info

Publication number
EP0901903A3
EP0901903A3 EP98117241A EP98117241A EP0901903A3 EP 0901903 A3 EP0901903 A3 EP 0901903A3 EP 98117241 A EP98117241 A EP 98117241A EP 98117241 A EP98117241 A EP 98117241A EP 0901903 A3 EP0901903 A3 EP 0901903A3
Authority
EP
European Patent Office
Prior art keywords
cylinder
printing press
rotary printing
solution onto
damping solution
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Withdrawn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
EP98117241A
Other languages
German (de)
French (fr)
Other versions
EP0901903A2 (en
Inventor
Stephan Regele
Manfred Batke
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 EP0901903A2 publication Critical patent/EP0901903A2/en
Publication of EP0901903A3 publication Critical patent/EP0901903A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F7/00—Rotary lithographic machines
    • B41F7/20—Details
    • B41F7/24—Damping devices
    • B41F7/30—Damping devices using spraying elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Presses (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)

Abstract

Um mit einer kostengünstigen Vorrichtung Feuchtmittel in Form kleiner Tröpfchen auf einen Zylinder (2) aufzutragen, sind längs des Zylinders (2) Düsen (6) angeordnet, denen das unter Druck stehende Feuchtmittel kontinuierlich zugeführt wird. Weiterhin ist im Strahlungsbereich der Düsen (6) ein Stellelement (38) für ein jeweils maximal druckplattenbreites Dosieren des Feuchtmittelauftrags vorgesehen.

Figure 00000001
In order to apply dampening solution in the form of small droplets to a cylinder (2) with an inexpensive device, nozzles (6) are arranged along the cylinder (2), to which the pressurized dampening solution is continuously fed. Furthermore, an adjusting element (38) is provided in the radiation area of the nozzles (6) for metering the dampening solution application at the maximum pressure plate width.
Figure 00000001
EP98117241A 1997-09-15 1998-09-11 Device for applying damping solution onto a cylinder of a rotary printing press Withdrawn EP0901903A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19740476 1997-09-15
DE19740476 1997-09-15

Publications (2)

Publication Number Publication Date
EP0901903A2 EP0901903A2 (en) 1999-03-17
EP0901903A3 true EP0901903A3 (en) 1999-10-27

Family

ID=7842371

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98117241A Withdrawn EP0901903A3 (en) 1997-09-15 1998-09-11 Device for applying damping solution onto a cylinder of a rotary printing press

Country Status (3)

Country Link
US (1) US6089153A (en)
EP (1) EP0901903A3 (en)
DE (1) DE19838020A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6561090B1 (en) * 1999-11-03 2003-05-13 Heidelberger Druckmaschinen Ag Printing press dampener using straight streams and method of dampening a printing press
DE102006027768B3 (en) * 2006-06-16 2007-10-11 Technotrans Ag Washing bar for applying washing fluid to cleaning element of washing device of impression cylinder of offset printing press has spray pipe pretensioned against impingement surface by means of adjustable spring force
DE102006055584A1 (en) * 2006-11-24 2008-05-29 Man Roland Druckmaschinen Ag Method for operating a dampening unit, dampening unit and printing unit
DE102007050979A1 (en) * 2007-10-25 2009-04-30 Manroland Ag Dosing device for damping unit/inking unit of rolling printing machine, has control elements implementing different regulating movements, so that damping unit and printing ink quantities orderable on damping and inking unit rollers differ
DE102008030779A1 (en) 2008-06-28 2009-12-31 Georg Schneider Spray module for an offset printing machine
US20120067234A1 (en) * 2009-03-31 2012-03-22 Baldwin Jimek Ab Arrangement and method for controlling a spray outline from a spray assembly at a printing press
US9789499B2 (en) 2015-07-29 2017-10-17 Palo Alto Research Center Incorporated Filament extension atomizers

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE571854C (en) * 1931-05-19 1933-03-06 Artur Banniza Device for moistening the plate cylinder of rotary rubber printing machines
DE872050C (en) * 1947-10-17 1953-03-30 Max Ras Dr Cylinder moistening of offset machines by atomization
DE2462162A1 (en) * 1974-08-21 1976-03-25 Maschf Augsburg Nuernberg Ag Regulating moistening of rolls in rotary printer - using baffle having zig-zag edge to deflect fluid stream
US3992992A (en) * 1976-01-13 1976-11-23 Rockwell International Corporation Dampener for printing press
EP0525556A1 (en) * 1991-07-27 1993-02-03 KOENIG & BAUER-ALBERT AKTIENGESELLSCHAFT Device for dampening cylinders in rotary offset printing machine
EP0621132A1 (en) * 1993-04-23 1994-10-26 Jimek International Ab A spray dampener for a printing press
US5595116A (en) * 1994-09-30 1997-01-21 Kabushiki Kaisha Tokyo Kikai Seisakusho Dampening apparatus of lithographic printing machine
US5622110A (en) * 1993-02-25 1997-04-22 Goss Graphic Systems, Inc. Printing press with dampening liquid spray control apparatus and method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE864654C (en) * 1950-07-22 1953-01-26 Paschke & Co Method and device for moistening or sprinkling running webs
DE2258321C3 (en) * 1972-11-29 1981-09-17 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg Device for moistening printing plates in rotary printing machines
US3990365A (en) * 1975-09-17 1976-11-09 Paulson Harold E Cylinder moistening device
DE2931579C2 (en) * 1979-08-03 1982-11-11 Heidelberger Druckmaschinen Ag, 6900 Heidelberg Device for zonal regulation of the dampening solution supply
CA1313388C (en) * 1988-01-19 1993-02-02 Jimek A.B. Spray dampener valve assembly and control system
JPH04250039A (en) * 1991-01-18 1992-09-04 Mitsubishi Heavy Ind Ltd Wetting device of offset rotary press

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE571854C (en) * 1931-05-19 1933-03-06 Artur Banniza Device for moistening the plate cylinder of rotary rubber printing machines
DE872050C (en) * 1947-10-17 1953-03-30 Max Ras Dr Cylinder moistening of offset machines by atomization
DE2462162A1 (en) * 1974-08-21 1976-03-25 Maschf Augsburg Nuernberg Ag Regulating moistening of rolls in rotary printer - using baffle having zig-zag edge to deflect fluid stream
US3992992A (en) * 1976-01-13 1976-11-23 Rockwell International Corporation Dampener for printing press
EP0525556A1 (en) * 1991-07-27 1993-02-03 KOENIG & BAUER-ALBERT AKTIENGESELLSCHAFT Device for dampening cylinders in rotary offset printing machine
US5622110A (en) * 1993-02-25 1997-04-22 Goss Graphic Systems, Inc. Printing press with dampening liquid spray control apparatus and method
EP0621132A1 (en) * 1993-04-23 1994-10-26 Jimek International Ab A spray dampener for a printing press
US5595116A (en) * 1994-09-30 1997-01-21 Kabushiki Kaisha Tokyo Kikai Seisakusho Dampening apparatus of lithographic printing machine

Also Published As

Publication number Publication date
US6089153A (en) 2000-07-18
DE19838020A1 (en) 1999-03-18
EP0901903A2 (en) 1999-03-17

Similar Documents

Publication Publication Date Title
DE3046257C2 (en) Painting equipment on printing machines
EP0977095A3 (en) Printer with two printing units
DE102005021185A1 (en) Opaque white application method e.g. for effect coatings on print substrate, providing over print after covering is dried and hardened so that the coating application can be printed by several ink jet print heads directly by printing
DE69703345T2 (en) METHOD AND DEVICE FOR PRINTING A STRIP FOR PACKING GELATINE CAPSULES
DE102009002810A1 (en) Method and apparatus for applying cold foil material to a sheet material in a processing machine
DE102005021186A1 (en) Coating generating device e.g. for printing products of printing machine, has coating applied on member with blanket cylinder offset printing unit or formed cylinder module or formed cylinder of high or flexographic printing module
EP2087996A1 (en) Positioning device for heating cycle valves
DE102013206145A1 (en) PRINTER WITH EDGE CONTROL UNIT FOR RAILWAY MEDIA
EP0901903A3 (en) Device for applying damping solution onto a cylinder of a rotary printing press
AT389675B (en) DEVICE FOR COLOR-PROFILE-RELATED FETRAMENT CONTROL
DE3329331A1 (en) PRINT WORK WITH SHORT INK
EP0896836A3 (en) Printing device for coating a sheet material with a paste
WO2004020202B1 (en) Devices for mounting a printing plate onto a plate cylinder of a printing press
DE4211638C2 (en) Process and device for painting and for printing sheets in a coating unit with a printing unit
DD282663A5 (en) ORDERING FOR PRINTING MACHINES
DE7442188U (en) HUMIDIFYING DEVICE FOR AN OFFSET PRINTING MACHINE
DE2317213C3 (en) Squeegee device for a rotary printing press
DE3302872A1 (en) SHORT COLOR PLANT
DE102005027815A1 (en) Method for applying foil pattern onto print sheet has the sheet prepared with an adhesive pattern prior to pressing and with the foil pattern secured to the non prepared areas of the sheet
EP1389523B1 (en) Printing or coating machine
EP1072410B1 (en) Device for feeding a liquid product in a printing press
DE68911263T2 (en) Moisture device with vibrating application roller.
EP0544126A3 (en) Printing machine
DE19926185A1 (en) Vario-printing machine has ink-spray system , transfer plate, printing block, tampon and ink-spray appliance
DE2030993B2 (en) DEVICE FOR PRINTING CYLINDRICAL OR CONICAL WORKPIECES

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 DE FR GB LI SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20000303

AKX Designation fees paid

Free format text: CH DE FR GB LI SE

17Q First examination report despatched

Effective date: 20001020

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

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20010301