EP0990521A3 - Apparatus and method for cleaning parts of printing presses - Google Patents

Apparatus and method for cleaning parts of printing presses Download PDF

Info

Publication number
EP0990521A3
EP0990521A3 EP99119300A EP99119300A EP0990521A3 EP 0990521 A3 EP0990521 A3 EP 0990521A3 EP 99119300 A EP99119300 A EP 99119300A EP 99119300 A EP99119300 A EP 99119300A EP 0990521 A3 EP0990521 A3 EP 0990521A3
Authority
EP
European Patent Office
Prior art keywords
roller
printing presses
cleaning parts
spray
devices
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
EP99119300A
Other languages
German (de)
French (fr)
Other versions
EP0990521A2 (en
EP0990521B1 (en
Inventor
Jochen Wahl
Roger Kuhn
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.)
GSB -Wahl GmbH
Original Assignee
GSB -Wahl GmbH
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 GSB -Wahl GmbH filed Critical GSB -Wahl GmbH
Publication of EP0990521A2 publication Critical patent/EP0990521A2/en
Publication of EP0990521A3 publication Critical patent/EP0990521A3/en
Application granted granted Critical
Publication of EP0990521B1 publication Critical patent/EP0990521B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F35/00—Cleaning arrangements or devices
    • B41F35/001—Devices for cleaning parts removed from the printing machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F35/00—Cleaning arrangements or devices
    • B41F35/04—Cleaning arrangements or devices for inking rollers
    • 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
    • B41P2235/10—Cleaning characterised by the methods or devices
    • B41P2235/26—Spraying devices
    • 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
    • B41P2235/31—Recovering used solvents or residues by filtering

Landscapes

  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Manufacturing Of Printed Wiring (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

The cleaning device has a wash chamber (30) and at least five fixed spray devices (56) which are set along an axis parallel to the axis of the screen roller (64) to spray the cleaning fluid (40) onto the roller at different angles (58) so that at least each two adjoining spra devices are not aligned at the same angle. The screen roller can be mounted on a drive roller (72). A spray guard (76) is provided in the wash chamber.
EP99119300A 1998-10-02 1999-09-29 Apparatus and method for cleaning parts of printing presses Expired - Lifetime EP0990521B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19845367A DE19845367C2 (en) 1998-10-02 1998-10-02 Method and device for cleaning parts of printing machines
DE19845367 1998-10-02

Publications (3)

Publication Number Publication Date
EP0990521A2 EP0990521A2 (en) 2000-04-05
EP0990521A3 true EP0990521A3 (en) 2000-10-04
EP0990521B1 EP0990521B1 (en) 2002-08-28

Family

ID=7883159

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99119300A Expired - Lifetime EP0990521B1 (en) 1998-10-02 1999-09-29 Apparatus and method for cleaning parts of printing presses

Country Status (4)

Country Link
EP (1) EP0990521B1 (en)
AT (1) ATE222856T1 (en)
DE (2) DE19845367C2 (en)
DK (1) DK0990521T3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1013647A3 (en) * 2000-08-17 2002-05-07 Cockerill Rech & Dev Device coating application of liquid on a plate.
DE10203134B4 (en) * 2002-01-25 2013-05-23 SMB Schröder Maschinenbau GmbH Washing machine for cleaning printing sleeves
DE102004005576B4 (en) * 2003-02-25 2021-03-11 Heidelberger Druckmaschinen Ag Method for operating a painting or printing machine
DE102007025713B4 (en) 2007-06-01 2019-02-14 Koenig & Bauer Ag Device for cleaning press cylinder surfaces with a surface structure
DE102014008123B3 (en) * 2014-06-06 2015-11-05 SMB Schröder Maschinenbau GmbH Washing machine for cleaning flexible printing plates
US20230123144A1 (en) * 2020-11-10 2023-04-20 Ecochem Australia Pty Ltd Systems And Methods For Automatically Cleaning Converters With Heated Fluids
CN115284740A (en) * 2022-08-18 2022-11-04 浙江大洪包装科技股份有限公司 Color spreading machine for printing

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE192031C (en) *
FR1012324A (en) * 1950-02-10 1952-07-08 Traitement Interne Des Chaudie Machine for cleaning rollers of printing machines
GB1019278A (en) * 1963-04-02 1966-02-02 Gustav Upmeier Washing apparatus
EP0057966A1 (en) * 1981-02-11 1982-08-18 Stork Brabant B.V. A method of cleaning a squeegee device and cleaning installation to be used for that purpose
EP0111708A2 (en) * 1982-12-22 1984-06-27 International Business Machines Corporation In-line mask cleaning system
DE9106454U1 (en) * 1990-05-28 1991-08-01 Kongstad, Henning, Skoedstrup Cleaning device
WO1992001568A1 (en) * 1990-07-26 1992-02-06 Container Graphics Corporation Rotary printing plate washing apparatus and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8102684U1 (en) * 1981-02-03 1981-07-23 Pleines, Hanns Dieter, 6000 Frankfurt BRUSH CLEANING DEVICE
EP0180541B1 (en) * 1984-10-31 1989-11-02 H. Schneebeli & Co.AG Method and device for cleaning a printing form
DE4221527C2 (en) * 1992-07-01 1994-08-04 Roland Man Druckmasch Device for cleaning a nip in rotary printing machines

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE192031C (en) *
FR1012324A (en) * 1950-02-10 1952-07-08 Traitement Interne Des Chaudie Machine for cleaning rollers of printing machines
GB1019278A (en) * 1963-04-02 1966-02-02 Gustav Upmeier Washing apparatus
EP0057966A1 (en) * 1981-02-11 1982-08-18 Stork Brabant B.V. A method of cleaning a squeegee device and cleaning installation to be used for that purpose
EP0111708A2 (en) * 1982-12-22 1984-06-27 International Business Machines Corporation In-line mask cleaning system
DE9106454U1 (en) * 1990-05-28 1991-08-01 Kongstad, Henning, Skoedstrup Cleaning device
WO1992001568A1 (en) * 1990-07-26 1992-02-06 Container Graphics Corporation Rotary printing plate washing apparatus and method

Also Published As

Publication number Publication date
DE19845367A1 (en) 2000-04-06
DK0990521T3 (en) 2002-10-07
EP0990521A2 (en) 2000-04-05
DE59902452D1 (en) 2002-10-02
EP0990521B1 (en) 2002-08-28
ATE222856T1 (en) 2002-09-15
DE19845367C2 (en) 2002-12-19

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