EP0438731A3 - Doctor blade assembly for the inking device with circulation of ink in a rotary printing machine - Google Patents

Doctor blade assembly for the inking device with circulation of ink in a rotary printing machine Download PDF

Info

Publication number
EP0438731A3
EP0438731A3 EP19900124615 EP90124615A EP0438731A3 EP 0438731 A3 EP0438731 A3 EP 0438731A3 EP 19900124615 EP19900124615 EP 19900124615 EP 90124615 A EP90124615 A EP 90124615A EP 0438731 A3 EP0438731 A3 EP 0438731A3
Authority
EP
European Patent Office
Prior art keywords
ink
circulation
printing machine
blade assembly
doctor blade
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Withdrawn
Application number
EP19900124615
Other versions
EP0438731A2 (en
Inventor
Dieter Rogge
Werner Jost-Enneking
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.)
Windmoeller and Hoelscher
Original Assignee
Windmoeller and Hoelscher
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
Priority to DE4001733 priority Critical
Priority to DE19904001733 priority patent/DE4001733A1/en
Application filed by Windmoeller and Hoelscher filed Critical Windmoeller and Hoelscher
Publication of EP0438731A2 publication Critical patent/EP0438731A2/en
Publication of EP0438731A3 publication Critical patent/EP0438731A3/en
Application status is Withdrawn legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F31/00Inking arrangements or devices
    • B41F31/02Ducts, containers, supply or metering devices
    • B41F31/027Ink rail devices for inking ink rollers
EP19900124615 1990-01-22 1990-12-18 Doctor blade assembly for the inking device with circulation of ink in a rotary printing machine Withdrawn EP0438731A3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE4001733 1990-01-22
DE19904001733 DE4001733A1 (en) 1990-01-22 1990-01-22 Doctor device for a spuelfarbwerk a rotary printing press

Publications (2)

Publication Number Publication Date
EP0438731A2 EP0438731A2 (en) 1991-07-31
EP0438731A3 true EP0438731A3 (en) 1991-08-21

Family

ID=6398520

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900124615 Withdrawn EP0438731A3 (en) 1990-01-22 1990-12-18 Doctor blade assembly for the inking device with circulation of ink in a rotary printing machine

Country Status (4)

Country Link
US (1) US5182992A (en)
EP (1) EP0438731A3 (en)
CA (1) CA2033712A1 (en)
DE (1) DE4001733A1 (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4213659C2 (en) * 1992-04-25 1995-06-08 Koenig & Bauer Ag Short inking unit for a rotary printing machine
SE470283B (en) * 1992-05-22 1994-01-10 Aake Boeoese The chamber doctor blade device for printing units and printing units
FR2705613B1 (en) * 1993-05-27 1995-11-24 Roland Man Druckmasch Chamber doctor.
DE4414681A1 (en) * 1993-05-27 1994-12-01 Roland Man Druckmasch Chamber-type doctor
DE4401332C2 (en) * 1994-01-18 1996-04-11 Roland Man Druckmasch Device for filling depressions on a circumferential surface of a rotating, circular cylindrical body of a printing machine
NL9400988A (en) * 1994-06-16 1996-02-01 Namic Bv Blade chamber with sealant.
DE4447123C1 (en) * 1994-12-29 1996-04-11 Koenig & Bauer Albert Ag Scraper for printing ink cavity in rotary printing press
DE19516224C2 (en) * 1995-05-03 1997-03-20 Windmoeller & Hoelscher Doctor device for a Spülfarbwerk a rotary printing press
DE19516223C2 (en) * 1995-05-03 1997-03-20 Windmoeller & Hoelscher Doctor device for a Spülfarbwerk a rotary printing press
DE19516456C2 (en) * 1995-05-04 1999-04-15 Windmoeller & Hoelscher Apparatus for cleaning a squeegee device for a Spülfarbwerk a rotary printing machine
DE19536765C2 (en) * 1995-10-02 2000-08-31 Tampoprint Gmbh Inking system for a printing press
US5662042A (en) * 1996-06-10 1997-09-02 Paper Converting Machine Co. Method of operating ink unit for printing press
DE19734910A1 (en) * 1997-08-12 1999-02-18 Windmoeller & Hoelscher Doctor device for a Spülfarbwerk a rotary printing press
US5983797A (en) * 1997-11-17 1999-11-16 Howard W. DeMoore End seal engaging bearer of anilox roller assembly
EP0949074B1 (en) * 1998-01-28 2001-05-30 FISCHER & KRECKE GMBH & CO. Ink rail seal
EP0941846A1 (en) * 1998-03-07 1999-09-15 FISCHER & KRECKE GMBH & CO. Sealing device for a chambered doctor blade
FR2792249B1 (en) * 1999-04-19 2001-06-22 Fort James France Sealing device for the extremity chamber doctor blade
DE19949103A1 (en) * 1999-10-12 2001-05-10 Kroenert Max Maschf Pressure chamber blade device for applying liquid to rotating roll, especially engraved rolls, has discharge plate for excess liquid extending over blade length
DE19949346A1 (en) * 1999-10-13 2001-04-19 Heidelberger Druckmasch Ag Inker unit seal for printer has ink-store, tank, side surfaces, elastic element, gap, contact surfaces
JP2001105571A (en) 1999-10-13 2001-04-17 Heidelberger Druckmas Ag Ink stock housing device
EP1334830B1 (en) 2002-02-08 2004-11-17 FISCHER & KRECKE GMBH & CO. Seal for an ink rail device
DE102005009115A1 (en) * 2005-03-01 2006-09-07 Koenig & Bauer Ag Seal for ink chamber of chamber blade for applying ink to roller has slots engaged by ends of closure and/or working blade; working edge of closure and/or working blade in contact with ink-receiving roller is level with sealing surface
DE102007041756B4 (en) * 2007-09-04 2010-10-21 Kba-Metronic Aktiengesellschaft ink chamber
US20090193990A1 (en) * 2008-02-06 2009-08-06 Van Denend Mark E Seal for an Ink Chamber with Improved Blade/Seal Area
DE202009013643U1 (en) 2009-10-26 2011-03-17 Zeljko, Kitic sealing element
US9085131B1 (en) * 2012-06-08 2015-07-21 Valley Holdings, Llc End seal for an ink chamber of a printing machine
JP2016511178A (en) 2013-03-13 2016-04-14 プロビティ エンジニアリング エルエルシーProbity Engineering,Llc Ink fountain apparatus for flexographic printing
DE102013010751A1 (en) 2013-06-27 2014-12-31 Heidelberger Druckmaschinen Ag Seal for doctor blade devices
DE202014101740U1 (en) 2014-04-11 2015-07-14 Wigutec Gummitechnologie Gmbh & Co. Kg sealing element
EP2930025B1 (en) 2014-04-11 2018-05-30 wiguTec Gummitechnologie GmbH & Co. KG Seal element

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4590855A (en) * 1984-06-18 1986-05-27 Printco Industries, Ltd. Reverse angle doctor blade assembly with stationary end seal
EP0222118A2 (en) * 1985-11-09 1987-05-20 M.A.N.-ROLAND Druckmaschinen Aktiengesellschaft Colour separator for the inking unit of a flexographic machine
WO1989007047A1 (en) * 1988-02-01 1989-08-10 Tresu A/S Doctor blade chamber device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3400658A (en) * 1965-04-20 1968-09-10 Interchem Corp Method of intaglio printing
DE3043234A1 (en) * 1980-11-15 1982-07-01 Roland Man Druckmasch Ink fountain for a printing machine
DE3135711A1 (en) * 1981-07-29 1983-02-10 Windmoeller & Hoelscher Spuelfarbwerk for a rotary printing press
DE3737531A1 (en) * 1987-11-05 1989-05-18 Koenig & Bauer Ag Inking bar for a spuelfarbwerk a rotary printing press

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4590855A (en) * 1984-06-18 1986-05-27 Printco Industries, Ltd. Reverse angle doctor blade assembly with stationary end seal
EP0222118A2 (en) * 1985-11-09 1987-05-20 M.A.N.-ROLAND Druckmaschinen Aktiengesellschaft Colour separator for the inking unit of a flexographic machine
WO1989007047A1 (en) * 1988-02-01 1989-08-10 Tresu A/S Doctor blade chamber device

Also Published As

Publication number Publication date
DE4001733A1 (en) 1991-07-25
CA2033712A1 (en) 1991-07-23
EP0438731A2 (en) 1991-07-31
US5182992A (en) 1993-02-02

Similar Documents

Publication Publication Date Title
DE3468650D1 (en) Method and device for rating the printing quality and/or controlling the ink supply in an offset printing machine, and offset printing machine with such a device
GB2047623B (en) Arrangement for washing cylinders on printing presses in particular offset presses
GB2002688B (en) Inking device for a printing machine
JPS63154775A (en) Printing ink composition
ZA8303888B (en) Device for influencing the inking in printing presses
DE3465930D1 (en) Method and device for controlling the ink supply in an offset printing machine, and offset printing machine provided with such a device
NZ232169A (en) Printing blanket with lateral stability
EP0165599A3 (en) Folder unit for ribbon folding on a reel-fed rotary printing press
AU2944492A (en) Inking cell doctor blade for an ink transfer body
GB2042982B (en) Drive arrangements for rotaryroller offset printing machines
IN166672B (en) A rotary printer for planographic and indirect letterpress printing
EP0242661A3 (en) Positioning device for a five-cylinder printing unit of a rotary offset printing machine
GB2142908B (en) A device useful in rotary sheet printing machines
EP0416508A3 (en) Printer with improved image printing function
GB2217307B (en) Rotary printing machine sheet-guide drum
AU604221B2 (en) Sheet transfer cylinder between the printing units of a rotary printing machine
EP0337148A3 (en) Method for controlling the inking in a printing press
GB2192835B (en) Film moistening mechanism for an offset printing machine
AU2844089A (en) Printing unit for rotary printing presses
EP0165477A3 (en) Covering for a sheet conveying cylinder or drum in a rotary offset printing machine
EP0143915A3 (en) Device for a printing press with a forme cylinder and an offset cylinder
GB2215667B (en) Rotary stencil printer
GB2202188B (en) Determining control or regulation parameters for a printing machine inking unit
GB2202490B (en) Rotary printing machine ink distribution methods
AU631920B2 (en) Draw-roller unit for a web-fed printing machine

Legal Events

Date Code Title Description
AK Designated contracting states:

Kind code of ref document: A2

Designated state(s): CH DE DK ES FR GB IT LI

AK Designated contracting states:

Kind code of ref document: A3

Designated state(s): CH DE DK ES FR GB IT LI

18D Deemed to be withdrawn

Effective date: 19920222