EP0934165B1 - Farbkasten - Google Patents
Farbkasten Download PDFInfo
- Publication number
- EP0934165B1 EP0934165B1 EP97945761A EP97945761A EP0934165B1 EP 0934165 B1 EP0934165 B1 EP 0934165B1 EP 97945761 A EP97945761 A EP 97945761A EP 97945761 A EP97945761 A EP 97945761A EP 0934165 B1 EP0934165 B1 EP 0934165B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- ink
- ink fountain
- side wall
- part side
- fountain
- 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.)
- Expired - Lifetime
Links
Images
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
-
- 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
- B41F31/027—Ink rail devices for inking ink rollers
Definitions
- the invention relates to an ink fountain for an inking unit a rotary printing press according to the Preamble of claim 1.
- US 51 84 556 A describes a pivotable Chamber squeegee.
- the invention has for its object a To create paint box, which is easy to clean.
- the advantages that can be achieved with the invention exist especially in that on the ink metering roller arranged color box without effort from one Working position in an empty position and again is pivotable back.
- the ink fountain can e.g. B. to Changing doctor blades from the working position to the emptying position and subsequently into one Cleaning position - d. H. from the ink metering roller moved away - brought out without printing ink runs out of the ink fountain.
- the removability of the color box in its Emptying from the machine can both Color box as well as those arranged on the color box Dosing elements can be cleaned easily. Besides, that is Ink roller exposed itself.
- a swiveling ink fountain 1 has two itself opposing arrangements of color metering elements, e.g. B. squeegees, a series of working 12 and a series Squeegee blades 11. It is in its working position A arranged in the upper region of an ink metering roller 4.
- the ink metering roller 4 has 2 in its lateral surface Cup 3.
- the doctor blade 11 Seen in the direction of production C, the doctor blade 11 is positioned positively on the ink metering roller 4. Seen in the direction of production C, the doctor blade 12 is placed negatively on the ink metering roller 4.
- doctor blades 11; 12th at the same angle of inclination to the ink metering roller 4 to employ.
- the ink fountain 1 consists of two axially parallel Direction of the ink metering roller 4, spaced left 6 and right Side walls 7. Depending on the intended swivel direction the left 6 and / or the right side wall 7 in sufficient height over the entire width of the Ink box 1 extending angled inwards.
- the right / left side wall 7, 6 runs from it top edge 10 down so that the clear width the color box 1 z. B. about half the height of Ink box 1 enlarged - see position of transverse axis 40 of color box 1 - and then in the part underneath narrowed again. That is, one of the Side walls 7; 6 is angled such that a between upper partial side wall 30 and lower Partial side wall 35 opening angle gamma formed by approx. 90 ° opens towards the inside of ink fountain 1.
- a width d of the upper partial side wall 30 equal to a width e of the lower partial side wall 35 his. However, d can also be greater than e or vice versa.
- the side walls 6, 7 extend (working position A) from an upper edge 10 towards its the Ink metering roller 4 facing lower squeegee mounting surface 8th; 9, on which doctor blades 11; 12 by means of Terminal strips 13 and 14 are held.
- Each end wall 15; 17 is with their side facing the ink metering roller 4 18 Adjusted contour of the lateral surface 2.
- the ink fountain 1 is - seen in its working position A - open at the top.
- the ink fountain 1 can on a cross member 20 z. B. means its side wall 6 on the side frames of the machine be attached. It is also possible to use the color box 1 above, d. H. closed at its upper edge 10 to train.
- both ends are the traverse 20 of the ink fountain 1 on a first End 28 and 29 of a swivel arm 26 and 27 attached.
- the second ends 31; 32 of the swivel arms 26; 27 are each swiveling on a side frame fixed Bearing bush 33; 34 stored.
- Each bearing bush 33, 34 takes over a roller bearing 36; 37 a journal 38; 39 of the ink metering roller 4.
- d. H. Working position A is the Color box 1 directly or indirectly via the to the Swivel arms 26, 27 attached to a traverse 20 side frame fixed stop 41 moves and there locked or held by screws 42.
- the lying color box 1 can from its overhead Working position A after its unlocking in an emptying position B can be pivoted. That is, the Color box 1 is - based on a right-angled Coordinate system with the origin on the Rotation axis 5 of the ink metering roller 4 - from its im I. or II. Quadrant or in the I. and II. Quadrant lying working position A - based on the position of the Doctor blades 11 on the ink metering roller 4 - in a I. and IV. Quadrants or in II. And III.
- Quadrants horizontal emptying position swiveled position of the Doctor blades 11, 12.
- the ink fountain 1 is therefore out a position in which the transverse axis 40 of the ink fountain 1 runs horizontally or approximately horizontally, see above pivots that after pivoting the transverse axis 40th of the color box 1 vertically or approximately vertically runs.
- the doctor blades 11 and 12 remain in Touch with the circumference 2 of the ink metering roller 4.
- the Swivel angle beta of ink fountain 1 can be between 70 and 110 ° lying.
- the pivoting movement of the ink fountain 1 down into the emptying position B is z. B. by a stop 43 fixed on the side frame. To the then lies the right side wall 7 of the ink fountain 1 and is held or locked to it.
- the ink 22 collects in an upward direction open channel 44 of the side wall 7, which is is now in a horizontal position.
- the ink fountain 1 can, especially in the vertical Emptying position B, preferably slightly from the machine be removable, d. H. from ends 28; 29 of Swivel arms 26; 27 or detachable from the traverse 20 be removable.
- the left one Side wall 6 by means of a linear guide in the crossbar 20 feasible and lockable.
- both the ink fountain 1 and the ink metering roller 4 can be easily cleaned.
- the accessibility of the pivoting of the ink fountain 1 is not limited to the means just described. It is also possible to use the ink fountain 1 with others technical means from position A to position B and to pivot back again.
- the color metering elements 11, 12 are preferably as Doctor blades executed, but they can also consistent color knife or also Be single color knife blades. You are at the Bottom of the ink fountain 1 arranged and attached.
- the doctor blades serve as a working doctor blade 12 and / or as Squeegee 11.
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
- Screen Printers (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19644369 | 1996-10-25 | ||
DE19644369 | 1996-10-25 | ||
PCT/DE1997/002396 WO1998018630A1 (de) | 1996-10-25 | 1997-10-17 | Farbkasten |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0934165A1 EP0934165A1 (de) | 1999-08-11 |
EP0934165B1 true EP0934165B1 (de) | 2001-02-28 |
Family
ID=7809959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97945761A Expired - Lifetime EP0934165B1 (de) | 1996-10-25 | 1997-10-17 | Farbkasten |
Country Status (10)
Country | Link |
---|---|
US (1) | US6213017B1 (zh) |
EP (1) | EP0934165B1 (zh) |
JP (1) | JP3450862B2 (zh) |
KR (1) | KR100315390B1 (zh) |
CN (1) | CN1172797C (zh) |
BR (1) | BR9712435A (zh) |
DE (1) | DE59703075D1 (zh) |
ES (1) | ES2156403T3 (zh) |
RU (1) | RU2193489C2 (zh) |
WO (1) | WO1998018630A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006044985A1 (de) * | 2006-09-23 | 2008-04-03 | Koenig & Bauer Aktiengesellschaft | Vorrichtung zur Dosierung von Druckfarbe in einer Druckmaschine |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE456458T1 (de) * | 1999-10-05 | 2010-02-15 | Gallus Ferd Rueesch Ag | Druckmaschine mit farbkammerrakel |
JP3148750B1 (ja) * | 1999-10-21 | 2001-03-26 | 株式会社東京機械製作所 | 印刷機用インキレール |
US7391869B2 (en) * | 2002-05-03 | 2008-06-24 | Harman International Industries, Incorporated | Base management systems |
US8091978B2 (en) * | 2009-02-13 | 2012-01-10 | Hewlett-Packard Development Company, L.P. | Ink collection for printers |
US9475276B2 (en) * | 2011-04-27 | 2016-10-25 | Stolle Machinery Company, Llc | Can decorator machine, ink station assembly therefor, and can decorating method employing same |
CN108608731A (zh) * | 2016-04-11 | 2018-10-02 | 云和县东泽阀门有限公司 | 一种输墨斗紧固机构 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1463562A (en) * | 1917-05-04 | 1923-07-31 | Miehle Printing Press & Mfg | Offset printing press |
US1441808A (en) * | 1921-11-10 | 1923-01-09 | Henry S Jewell | Printing apparatus |
US2377110A (en) * | 1943-09-15 | 1945-05-29 | Rice Barton Corp | Printing roll inking device |
US3521559A (en) * | 1966-07-29 | 1970-07-21 | Addressograph Multigraph | Two-color offset printing |
GB1203848A (en) * | 1967-09-18 | 1970-09-03 | Albert Schnellpressen | Improvements in or relating to ink duct assemblies for printing presses |
DE3217569C2 (de) | 1982-05-11 | 1985-11-28 | Heidelberger Druckmaschinen Ag, 6900 Heidelberg | Verfahren und Vorrichtung zum Dosieren der Farbe bei Offsetdruckmaschinen |
DE3505598C2 (de) | 1984-10-30 | 1986-08-14 | Windmöller & Hölscher, 4540 Lengerich | Spülfarbwerk mit geteilter Farbkammerrakel |
US5184556A (en) * | 1992-02-18 | 1993-02-09 | Paper Converting Machine Company | Printing apparatus and method |
US5406887A (en) * | 1993-01-15 | 1995-04-18 | Paper Converting Machine Company | Apparatus and method for doctor blade replacement in a flexographic press |
DE4401365A1 (de) * | 1994-01-18 | 1995-07-20 | Roland Man Druckmasch | Vorrichtung zur Einfärbung einer Rasterwalze |
US5517918A (en) * | 1994-07-29 | 1996-05-21 | Fischer & Krecke Gmbh & Co. | Doctor blade clamping assembly for a printing press |
DE4430801C2 (de) * | 1994-08-30 | 2003-04-17 | Metronic Ag | Druckeinrichtung zum Bedrucken von Plastik-Kärtchen |
DE29518278U1 (de) * | 1995-11-17 | 1996-01-18 | Heidelberger Druckmaschinen Ag, 69115 Heidelberg | Kammerrakel an Rotationsdruckmaschinen |
-
1997
- 1997-10-17 ES ES97945761T patent/ES2156403T3/es not_active Expired - Lifetime
- 1997-10-17 WO PCT/DE1997/002396 patent/WO1998018630A1/de active IP Right Grant
- 1997-10-17 CN CNB971991642A patent/CN1172797C/zh not_active Expired - Fee Related
- 1997-10-17 RU RU99111091/12A patent/RU2193489C2/ru not_active IP Right Cessation
- 1997-10-17 DE DE59703075T patent/DE59703075D1/de not_active Expired - Fee Related
- 1997-10-17 JP JP51987698A patent/JP3450862B2/ja not_active Expired - Fee Related
- 1997-10-17 US US09/269,770 patent/US6213017B1/en not_active Expired - Fee Related
- 1997-10-17 EP EP97945761A patent/EP0934165B1/de not_active Expired - Lifetime
- 1997-10-17 BR BR9712435-4A patent/BR9712435A/pt not_active IP Right Cessation
-
1999
- 1999-04-19 KR KR1019997003401A patent/KR100315390B1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006044985A1 (de) * | 2006-09-23 | 2008-04-03 | Koenig & Bauer Aktiengesellschaft | Vorrichtung zur Dosierung von Druckfarbe in einer Druckmaschine |
Also Published As
Publication number | Publication date |
---|---|
JP2000505739A (ja) | 2000-05-16 |
WO1998018630A1 (de) | 1998-05-07 |
US6213017B1 (en) | 2001-04-10 |
JP3450862B2 (ja) | 2003-09-29 |
RU2193489C2 (ru) | 2002-11-27 |
KR100315390B1 (ko) | 2001-11-28 |
KR20000052638A (ko) | 2000-08-25 |
ES2156403T3 (es) | 2001-06-16 |
EP0934165A1 (de) | 1999-08-11 |
CN1172797C (zh) | 2004-10-27 |
DE59703075D1 (de) | 2001-04-12 |
BR9712435A (pt) | 1999-10-26 |
CN1234772A (zh) | 1999-11-10 |
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