EP0210460A3 - Duct blade for the duct roller of an inking press - Google Patents
Duct blade for the duct roller of an inking press Download PDFInfo
- Publication number
- EP0210460A3 EP0210460A3 EP86109009A EP86109009A EP0210460A3 EP 0210460 A3 EP0210460 A3 EP 0210460A3 EP 86109009 A EP86109009 A EP 86109009A EP 86109009 A EP86109009 A EP 86109009A EP 0210460 A3 EP0210460 A3 EP 0210460A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- duct
- blade
- roller
- slot
- width
- 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- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F31/00—Inking arrangements or devices
- B41F31/02—Ducts, containers, supply or metering devices
- B41F31/04—Ducts, containers, supply or metering devices with duct-blades or like metering devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
- B41P2231/00—Inking devices; Recovering printing ink
- B41P2231/12—Axially segmented ink blades
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
- Rotary Presses (AREA)
- Paper (AREA)
Abstract
Die Vorderkante eines Farbmessers wird beispielsweise mit einer Drahterodiermaschine eingeschlitzt. Die durch die Schlitze entstehenden farbzonenbreiten Zungen werden jew eils an einer Seite mit einem Material beschichtet, das welcher als das Material des Farbmessers ist. Die Dicke des Materials ist geringfügig größer als die Breite des Schlitzes, der etwa im Bereich von 0.05 mm liegt. Dadurch wird das überschüssige Material von der harten, nicht beschichteten Kante der ben achbarten Zunge abgeschert, wodurch quasi ein Schlitz mit der Breite 0 entsteht. The leading edge of a color knife, for example slotted with a wire EDM machine. The through the Slits resulting in color zone-wide tongues are each hastily coated on one side with a material which than the color knife material. The thickness of the material is slightly larger than the width of the slot, which is approximately in Range of 0.05 mm. This will make the excess Material from the hard, uncoated edge of the ben neighboring tongue sheared, creating a slot with the width 0 is created.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3525589 | 1985-07-18 | ||
DE3525589A DE3525589C1 (en) | 1985-07-18 | 1985-07-18 | Ink knife for an ink fountain roller of a printing machine |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0210460A2 EP0210460A2 (en) | 1987-02-04 |
EP0210460A3 true EP0210460A3 (en) | 1988-07-27 |
Family
ID=6276038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP86109009A Withdrawn EP0210460A3 (en) | 1985-07-18 | 1986-07-02 | Duct blade for the duct roller of an inking press |
Country Status (4)
Country | Link |
---|---|
US (1) | US4676160A (en) |
EP (1) | EP0210460A3 (en) |
JP (1) | JPS6221548A (en) |
DE (1) | DE3525589C1 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4773327A (en) * | 1987-04-09 | 1988-09-27 | Am International | Ink metering blade |
US4854234A (en) * | 1988-04-04 | 1989-08-08 | Harris Graphics Corporation | Ink fountain closure system |
DE3844138A1 (en) * | 1988-12-28 | 1990-08-02 | Wifag Maschf | DOSING METER FOR ZONING A COLOR FILM |
EP0599062B1 (en) * | 1992-11-25 | 1996-08-28 | PETERS MASCHINENFABRIK GmbH | Apparatus for limiting adhesive width in a continuous laminating machine |
US5410961A (en) | 1992-12-30 | 1995-05-02 | Fit Group, Inc. | Fountain assembly |
US5524540A (en) * | 1994-12-15 | 1996-06-11 | Van Denend; Mark E. | Printing press having doctor blade with integral tape seal thereon |
WO1997014562A1 (en) * | 1995-10-19 | 1997-04-24 | Sycolor Consulting Ag | Ink knife for the ink duct roller of a printing machine |
DE10131825C1 (en) * | 2001-06-30 | 2003-02-20 | Roland Man Druckmasch | Ink measuring device has ink measurer extending in width over at least part region of side parts of ink box |
US6546861B2 (en) | 2001-07-30 | 2003-04-15 | Goss Graphic Systems, Inc. | Printing press scraping blade |
TW572227U (en) * | 2003-06-12 | 2004-01-11 | Avision Inc | Automatic clean device |
DE102004062572A1 (en) * | 2004-12-24 | 2006-07-13 | Koenig & Bauer Ag | Ink dosing mechanism for printers has several ink dosing elements each comprising flexible base support for dosing body which interacts with ink-receiving roller and has work edge |
US8474378B1 (en) | 2010-02-23 | 2013-07-02 | Valley Holdings, Llc | Chamber blade/sealing assembly for a printing press |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2228625A1 (en) * | 1972-06-13 | 1973-12-20 | Roland Offsetmaschf | COLOR KNIFE FOR PRINTING MACHINES |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1871013A (en) * | 1929-12-30 | 1932-08-09 | Anaconda Sales Co | Apparatus for applying coatings |
US2283830A (en) * | 1941-01-22 | 1942-05-19 | Goss Printing Press Co Ltd | Inking mechanism |
US2837024A (en) * | 1955-04-07 | 1958-06-03 | John Waldron Corp | Ink fountain blade |
US3356067A (en) * | 1966-09-14 | 1967-12-05 | Lodding Engineering Corp | Doctor blades having relieved ends |
US3529315A (en) * | 1969-01-27 | 1970-09-22 | Lodding Engineering Corp | Doctor blade holder |
DE2460116C3 (en) * | 1974-12-19 | 1979-09-06 | Heidelberger Druckmaschinen Ag, 6900 Heidelberg | Ink box for printing machines |
-
1985
- 1985-07-18 DE DE3525589A patent/DE3525589C1/en not_active Expired
-
1986
- 1986-07-02 EP EP86109009A patent/EP0210460A3/en not_active Withdrawn
- 1986-07-17 US US06/886,974 patent/US4676160A/en not_active Expired - Fee Related
- 1986-07-17 JP JP61166878A patent/JPS6221548A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2228625A1 (en) * | 1972-06-13 | 1973-12-20 | Roland Offsetmaschf | COLOR KNIFE FOR PRINTING MACHINES |
Also Published As
Publication number | Publication date |
---|---|
JPS6221548A (en) | 1987-01-29 |
EP0210460A2 (en) | 1987-02-04 |
DE3525589C1 (en) | 1986-04-30 |
US4676160A (en) | 1987-06-30 |
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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 FR GB IT LI SE |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): CH FR GB IT LI SE |
|
17P | Request for examination filed |
Effective date: 19880615 |
|
17Q | First examination report despatched |
Effective date: 19900117 |
|
ITF | It: translation for a ep patent filed |
Owner name: RIT.TO ALL'OEB ALLO STATO DI DOMANDA;BARZANO' E ZA |
|
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: 19910201 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: LINSKA, RUDOLF |