WO2009034643A1 - Excess printing ink eliminating device, method therefor, and cleaning fabric used therein - Google Patents
Excess printing ink eliminating device, method therefor, and cleaning fabric used therein Download PDFInfo
- Publication number
- WO2009034643A1 WO2009034643A1 PCT/JP2007/067956 JP2007067956W WO2009034643A1 WO 2009034643 A1 WO2009034643 A1 WO 2009034643A1 JP 2007067956 W JP2007067956 W JP 2007067956W WO 2009034643 A1 WO2009034643 A1 WO 2009034643A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- ink
- excess
- roller
- excess ink
- eliminating device
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F35/00—Cleaning arrangements or devices
- B41F35/06—Cleaning arrangements or devices for offset cylinders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F31/00—Inking arrangements or devices
- B41F31/20—Ink-removing or collecting devices
-
- 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
- B41P2235/20—Wiping devices
- B41P2235/22—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
- B41P2235/20—Wiping devices
- B41P2235/24—Wiping devices using rolls of cleaning cloth
-
- 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
- B41P2235/20—Wiping devices
- B41P2235/24—Wiping devices using rolls of cleaning cloth
- B41P2235/246—Pressing the cleaning cloth against the cylinder
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
Intended is to suppress the occurrences of an ink flying from an ink roller by the excess ink left in the excess ink residing area of a cylindrical rotor during a printing operation and an ink piling on a blanket drum. Provided is an excess printing ink eliminating device having an excess ink sucking unit. This excess ink sucking unit is constituted to include a roller device having a roller, which is contacted and rotated by such an excess ink residing area of a cylindrical rotor (1) for applying ink to a sheet of printing paper as is composed of a rotor end portion (1a) exceeding a used paper width (W) and/or a rotor portion (1b) confronting the non-line portion of a considerably wide platen, thereby to eliminate the excess ink, and a roller cleaning device for removing the excess ink transferred to the roller surface.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2007/067956 WO2009034643A1 (en) | 2007-09-14 | 2007-09-14 | Excess printing ink eliminating device, method therefor, and cleaning fabric used therein |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2007/067956 WO2009034643A1 (en) | 2007-09-14 | 2007-09-14 | Excess printing ink eliminating device, method therefor, and cleaning fabric used therein |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009034643A1 true WO2009034643A1 (en) | 2009-03-19 |
Family
ID=40451667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2007/067956 WO2009034643A1 (en) | 2007-09-14 | 2007-09-14 | Excess printing ink eliminating device, method therefor, and cleaning fabric used therein |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2009034643A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108116039A (en) * | 2016-11-28 | 2018-06-05 | 海德堡印刷机械股份公司 | Printing machine |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03101941A (en) * | 1989-09-15 | 1991-04-26 | Tokyo Kikai Seisakusho Ltd | Ink wiper for inking device for printer |
JPH09123416A (en) * | 1995-09-08 | 1997-05-13 | Heidelberger Druckmas Ag | Apparatus for removing excessive liquid from ink roller in printing unit |
JP2004025777A (en) * | 2002-06-28 | 2004-01-29 | Techno Rooru Kk | Over-emulsified/excessive printing ink removing device |
-
2007
- 2007-09-14 WO PCT/JP2007/067956 patent/WO2009034643A1/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03101941A (en) * | 1989-09-15 | 1991-04-26 | Tokyo Kikai Seisakusho Ltd | Ink wiper for inking device for printer |
JPH09123416A (en) * | 1995-09-08 | 1997-05-13 | Heidelberger Druckmas Ag | Apparatus for removing excessive liquid from ink roller in printing unit |
JP2004025777A (en) * | 2002-06-28 | 2004-01-29 | Techno Rooru Kk | Over-emulsified/excessive printing ink removing device |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108116039A (en) * | 2016-11-28 | 2018-06-05 | 海德堡印刷机械股份公司 | Printing machine |
CN108116039B (en) * | 2016-11-28 | 2022-03-18 | 海德堡印刷机械股份公司 | Printing machine |
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