EP1591244A3 - Method and means for cleaning the dampening solution of a printing press - Google Patents
Method and means for cleaning the dampening solution of a printing press Download PDFInfo
- Publication number
- EP1591244A3 EP1591244A3 EP05009231A EP05009231A EP1591244A3 EP 1591244 A3 EP1591244 A3 EP 1591244A3 EP 05009231 A EP05009231 A EP 05009231A EP 05009231 A EP05009231 A EP 05009231A EP 1591244 A3 EP1591244 A3 EP 1591244A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- dampening solution
- dampening
- solution
- cleaning
- dirt
- 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
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
- B41F7/32—Ducts, containers, or like supply devices for liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
- B41P2235/00—Cleaning
- B41P2235/30—Recovering used solvents or residues
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
- Rotary Presses (AREA)
- Treatment Of Sludge (AREA)
Abstract
Verfahren zur Reinigung des Feuchtmittels einer Druckmaschine mit einem automatisch entleerenden Separator (16), der die Schmutzpartikel und Ölreste vom Feuchtmittel abtrennt und als Schmutz- und Feuchtmittelgemisch einem Schmutz- und Feuchmittelbehälter (24) zuführt und das verbleibende Feuchtmittel in einen Feuchtmittelsammelbehälter (20) einleitet, und wobei dass das Schmutz- und Feuchtmittelgemisch in dem Schmutz- und Feuchtmittelbehälter (24) zum schichtweisen Absetzen gebracht wird und dass die das Feuchtmittel enthaltende Schicht durch einen Überlauf (26) in den Feuchtmittelsammelbehälter (20) überführt wird. A method for cleaning the dampening solution of a printing machine with an automatically emptying separator (16), which separates the dirt particles and oil residues from the dampening solution and as a dirt and dampening solution a dirt and dampening container (24) supplies and initiates the remaining dampening solution in a fountain solution tank (20) and wherein the soil and fountain solution mixture in the soil and dampening solution tank (24) is brought to the layered settling and that the dampening solution-containing layer is transferred by an overflow (26) in the dampening solution collecting container (20).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004021508 | 2004-04-30 | ||
DE102004021508A DE102004021508B4 (en) | 2004-04-30 | 2004-04-30 | Method and device for cleaning the dampening solution of a printing machine |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1591244A2 EP1591244A2 (en) | 2005-11-02 |
EP1591244A3 true EP1591244A3 (en) | 2005-11-09 |
EP1591244B1 EP1591244B1 (en) | 2009-04-08 |
Family
ID=34935826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05009231A Expired - Fee Related EP1591244B1 (en) | 2004-04-30 | 2005-04-27 | Method and means for cleaning the dampening solution of a printing press |
Country Status (4)
Country | Link |
---|---|
US (1) | US7291277B2 (en) |
EP (1) | EP1591244B1 (en) |
JP (1) | JP4242853B2 (en) |
DE (2) | DE102004021508B4 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6908558B2 (en) * | 2003-03-19 | 2005-06-21 | David J. Stinson | Fountain solution recycling system for commercial printers |
US7048863B2 (en) * | 2003-07-08 | 2006-05-23 | Ashland Licensing And Intellectual Property Llc | Device and process for treating cutting fluids using ultrasound |
DE102004021508B4 (en) * | 2004-04-30 | 2007-04-19 | Technotrans Ag | Method and device for cleaning the dampening solution of a printing machine |
DE202005018085U1 (en) * | 2005-11-19 | 2006-01-19 | Technotrans Ag | Cleaning device for the dampening solution of an offset printing machine |
US9101160B2 (en) * | 2005-11-23 | 2015-08-11 | The Coca-Cola Company | Condiments with high-potency sweetener |
DE102007016421A1 (en) * | 2007-04-05 | 2008-06-19 | Technotrans Ag | Sedimentation filter for contaminated liquids useful for cleaning up moistening agents for offset printing has number of downwards sloping take off channels with exit holes and gives increased efficiency in liquid cleaning |
DE102007033293A1 (en) * | 2007-07-17 | 2009-01-29 | Technotrans Ag | Filtration for printing machines |
DE102008003447B4 (en) | 2008-01-08 | 2010-08-19 | Technotrans Ag | Decentralized cleaning system |
DE102008010036B3 (en) * | 2008-02-20 | 2009-07-30 | Technotrans Ag | Damping solution cleaning device arrangement for use in printing machine, has additive dosing device arranged such that dosing of dampening solution additive is controlled based on parameters of damping solution cleaning device |
ITMI20100018A1 (en) * | 2010-01-12 | 2011-07-13 | Ecografica S R L | PLANT FOR THE SEPARATION AND RECOVERY OF MICROPARTELS CONTAINED IN SUSPENSION IN THE OFFSET PRINTING WATER. |
US20200078894A1 (en) * | 2018-09-07 | 2020-03-12 | Manufacturing Productivity Systems | Coolant filtration system |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29723682U1 (en) * | 1997-09-01 | 1999-02-04 | Müller Druckerei Technik GmbH, 65510 Hünstetten | Device for cleaning liquid waste from printing works |
DE19955624A1 (en) * | 1999-11-19 | 2001-05-23 | Fogra Forschungsgesellschaft D | Water supply for an offset printing press has a centrifugal separator in the water circuit to clean the water of any dirt or other impurities to extend or eliminate water change intervals |
Family Cites Families (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2389730A (en) * | 1942-06-03 | 1945-11-27 | Roberts & Porter Inc | Dampening mechanism for printing presses |
US3959129A (en) * | 1974-01-14 | 1976-05-25 | Alar Engineering Corporation | Waste treatment process |
US3896730A (en) * | 1974-02-22 | 1975-07-29 | Koppers Co Inc | Wash-up system for flexographic printers |
US3949668A (en) * | 1974-10-17 | 1976-04-13 | Smith R.P.M. Corporation | Liquid feed for offset press dampening system |
US4009657A (en) * | 1975-02-25 | 1977-03-01 | Scott Paper Company | Apparatus for applying fluid to an intaglio roll for transfer to a soft, absorbent fibrous web |
US4151854A (en) * | 1977-08-25 | 1979-05-01 | Inland Newspaper Machinery Corporation | Method and apparatus for mixing and supplying fountain solution to printing presses |
US4179019A (en) * | 1978-01-09 | 1979-12-18 | Danziger Harry Lee | Apparatus for reclaiming used lubricating oils |
US4384523A (en) * | 1980-10-23 | 1983-05-24 | Mirachem Corporation | Fountain control system |
US4391638A (en) * | 1982-04-22 | 1983-07-05 | J. M. Huber Corporation | Method for reclaiming ink waste |
US4565638A (en) * | 1983-09-22 | 1986-01-21 | Jerry Zucker | Method for purifying ink |
IT1180802B (en) * | 1984-08-01 | 1987-09-23 | Web Italia Srl | SYSTEM FOR THE CONTINUOUS FEEDING OF THE WATERING SOLUTION IN THE OFFSET PRINTING PROCESSES |
US4574695A (en) * | 1984-09-24 | 1986-03-11 | Mirachem Corporation Ltee/Ltd. | Press dampening roll fountain |
US4693821A (en) * | 1985-09-23 | 1987-09-15 | Transfield, Inc. | Weir for waste water treatment systems |
US4738785A (en) * | 1987-02-13 | 1988-04-19 | Eastman Kodak Company | Waste treatment process for printing operations employing water dispersible inks |
US4778604A (en) * | 1987-06-24 | 1988-10-18 | Separation Technologies, Inc. | Method for reclaiming waste ink |
US4754779A (en) * | 1987-08-12 | 1988-07-05 | Gabor Juhasz | Central circulator and mixer for fountain solution for printing presses |
US4874515A (en) * | 1987-12-22 | 1989-10-17 | The Ink Company | Ink reclamation system |
US4818284A (en) * | 1987-12-22 | 1989-04-04 | The Ink Company | Ink reclamation system |
EP0430233B1 (en) * | 1989-11-30 | 1998-04-22 | Toyo Boseki Kabushiki Kaisha | Process and apparatus for developing photopolymer plates |
JP2504596Y2 (en) * | 1990-01-26 | 1996-07-10 | 富士写真フイルム株式会社 | Dampening water automatic replenisher |
CH686001A5 (en) * | 1990-04-18 | 1995-11-30 | Andre Robert Louis Monnerat | Process for regeneration inks for printing security documents by printing technique intaglio. |
DE9101888U1 (en) * | 1990-07-04 | 1991-05-08 | Technotrans Böhnensieker GmbH, 4414 Sassenberg | Device for providing process water for printing machines |
US5017291A (en) * | 1990-10-24 | 1991-05-21 | Semler Industries, Inc. | Process for recycling and reconstituting flexographic inks |
GB9121317D0 (en) * | 1991-10-09 | 1991-11-20 | Dantex Graphics Ltd | Filter unit |
US5200094A (en) * | 1991-12-20 | 1993-04-06 | Lawrence Paper Company | Method of recovery of printing ink wastes using elevated temperature, pressure and shear |
DE4229311C1 (en) * | 1992-09-02 | 1994-03-10 | Heidelberger Druckmasch Ag | Device for cleaning the fountain solution |
US6224273B1 (en) * | 1993-08-19 | 2001-05-01 | Mario Ferrante | Process and device for the continuous separation of the constituents of an engraving bath |
US5622620A (en) * | 1994-07-08 | 1997-04-22 | Pall Corporation | Apparatus for treating fountain solution |
US5489379A (en) * | 1994-07-08 | 1996-02-06 | Pall Corporation | Apparatus for filtering solution |
US5811224A (en) * | 1994-08-24 | 1998-09-22 | Bayer Corporation | Process for rejuvenating developer in printing plate development |
US5628914A (en) * | 1995-10-05 | 1997-05-13 | Prasil; Frank | Method for recycling lithographic ink |
FR2749947B1 (en) * | 1996-06-14 | 1998-08-28 | Photomeca Egg | PROCESS AND DEVICE FOR THE TOTAL CONTINUOUS SEPARATION OF A MIXTURE OF PHOTOPOLYMERS AND WATER BY MEMBRANE AND FILTER FOR THE MANUFACTURE OF FLEXIBLE PRINTS FOR USE IN PRINTING |
US5828923A (en) * | 1996-09-05 | 1998-10-27 | Nippon Paint Co., Ltd. | Apparatus and method for processing water wash photopolymer solution |
DE19738049A1 (en) * | 1997-09-01 | 1999-03-04 | Mueller Druckerei Technik Gmbh | Printing works waste water and solvent filter system |
US6247856B1 (en) * | 1998-01-22 | 2001-06-19 | Toyo Boseki Kabushiki Kaisha | Developing system of photosensitive resin plates and apparatus used therein |
WO2001028776A1 (en) * | 1999-10-17 | 2001-04-26 | Royse Manufacturing Co. | Printing press fountain solution system and method thereof |
JP2002059531A (en) * | 2000-08-17 | 2002-02-26 | Mihara Ryoju Engineering Kk | Apparatus for cleaning dampening water |
US6293198B1 (en) * | 2000-10-13 | 2001-09-25 | S. T. Engineering Co., Ltd. | Circulation treatment system and method for treating fountain solution |
US6855487B2 (en) * | 2001-10-26 | 2005-02-15 | Kodak Polychrome Graphics, Llc | Method and apparatus for refreshment and reuse of loaded developer |
US6908558B2 (en) * | 2003-03-19 | 2005-06-21 | David J. Stinson | Fountain solution recycling system for commercial printers |
DE102004021508B4 (en) * | 2004-04-30 | 2007-04-19 | Technotrans Ag | Method and device for cleaning the dampening solution of a printing machine |
-
2004
- 2004-04-30 DE DE102004021508A patent/DE102004021508B4/en not_active Expired - Fee Related
-
2005
- 2005-04-27 EP EP05009231A patent/EP1591244B1/en not_active Expired - Fee Related
- 2005-04-27 DE DE502005007024T patent/DE502005007024D1/en active Active
- 2005-04-28 JP JP2005131408A patent/JP4242853B2/en not_active Expired - Fee Related
- 2005-04-28 US US11/117,072 patent/US7291277B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29723682U1 (en) * | 1997-09-01 | 1999-02-04 | Müller Druckerei Technik GmbH, 65510 Hünstetten | Device for cleaning liquid waste from printing works |
DE19955624A1 (en) * | 1999-11-19 | 2001-05-23 | Fogra Forschungsgesellschaft D | Water supply for an offset printing press has a centrifugal separator in the water circuit to clean the water of any dirt or other impurities to extend or eliminate water change intervals |
Also Published As
Publication number | Publication date |
---|---|
JP4242853B2 (en) | 2009-03-25 |
EP1591244A2 (en) | 2005-11-02 |
US20060005724A1 (en) | 2006-01-12 |
EP1591244B1 (en) | 2009-04-08 |
DE102004021508A1 (en) | 2005-11-24 |
DE502005007024D1 (en) | 2009-05-20 |
DE102004021508B4 (en) | 2007-04-19 |
JP2005313649A (en) | 2005-11-10 |
US7291277B2 (en) | 2007-11-06 |
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