• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    A switchable printing couple particularly suited for use in newspaper and periodical printing is disclosed. A counter pressure cylinder and plate cylinder cooperate to print a moving paper web. An ink fountain, which does not require ink keys, supplies ink to a hard surfaced screen roller. Ink from the screen roller is transferred either directly to an elastic flexographic printing plate or indirectly through ink cylinders to a hard letterpress printing plate. The screen roller which dips into an ink fountain and from which excess ink can be removed by use of a doctor blade, is capable of being engaged with and lifted off the plate cylinder so that the printing couple can be used either in direct printing with an elastic flexographic printing plate or in indirect printing with a hard letterpress printing plate.
    公开号:SU1454241A3
    申请号:SU833648465
    申请日:1983-10-03
    公开日:1989-01-23
    发明作者:Ханс-Бернгард；Больца-Шюнеманн
    申请人:Кениг Унд Бауер Аг (Фирма)；
    IPC主号:
    专利说明:

    j
    SP
    4ib
    ISO
     S
    The invention relates to the printing industry, in particular to printing machines and magazines.
    The purpose of the invention is to expand the technical capabilities of the device by allowing the direct or indirect rolling of the form cylinder.
    Figure 1 shows the schematic diagram of the device for indirect staining with a large rolling roller, the diameter of which is equal to the diameter of the plate cylinder; Figure 2 is the same when switching to direct staining; 15 in FIG. 3 is a diagram of the device for indirect printing with two additional rollers; 4 is the same with direct printing with a large net roller for direct contact with the printing cylinder; Figs. 3 and 6 show the proposed device, switched from direct to indirect printing with variable axial distance; 7 - the same, aggregated with 25 I imprinter with indirect i printing.
    A device for printing newspapers and magazines contains 1 printing cylinder 2, 30 I cylinder 3, rolling cylinder 4, mounted on the side walls: a colorful reservoir 3 and a roller with a net surface 6, equipped with a helix 7. Rolling the cylinder 4 is provided with a means for its supply and removal 5 relative to the plate cylinder 3, including eccentric rotary sleeves 8. The roller with the mesh surface 6 is equipped with means for the supply and removal relative to the knurling 4 and DO of the plate 3 cylinders, including double eccentric rotary bearings 9. The diameters of the bushings 3 and the forme cylinders with profile 4 .ravny.
    The device works as follows:
    at once.
    By indirectly painting the printing plate 10 of the plate cylinder 3, the roller with the mesh surface 6 is retracted from the plate cylinder 3. The paint from the plastic tank 5 is fed with nor with the power of the roller 6 directly to the plate 10 of the plate cylinder 3. clamps to cover with a certain stiffness. Plate cylinder 3 is provided with tools for clamping the mold 10, which may be rigid or elastic. Rollers
    6 have a hard surface. The axial distance a (FIGS. 3 and 4) between the mold cylinder 3 and the roller 6 remains after TOHHHbiM both in the case of indirect and in direct painting. When painting the printing plate 10 of the plate cylinder 3 indirectly, the roller 6 is immersed in the ink tank 5 and transfers paint to two intermediate rollers 11 and 12 which paint the form 10. The blade 7 removes excess paint on the roller 6. When switching from indirect to direct painting, the intermediate Rollers M, 12, and roller 6 replace VA: 1, similar to 1.M roller 6, but with a larger diameter than in the indirect printing position. This diameter is chosen in such a way that, when the roller 11 is withdrawn, the specified roller directly paints the printing plate 10 and the axial distance a between the plate cylinder 3 and the roller 6 can be maintained both in direct and indirect coloring of the form 10.
    The web 13 is printed between the plate 3 and the print 2 cylinders. When switching from direct coloration (Fig. 3) to indirect (Fig. 6), the axial distance a does not remain nn1M, but increases. In addition, the device, when switching from direct to indirect coloring, can be equipped with a separator printing device of the classical type, i.e. with a colorful newspaper printing machine. In this case (Fig. 7), the imprinter 14 is aggregated by the printing device 13 and there is a single printing cylinder 2 which will provide printing by one or the other device. This example shows that a flexographic printing assembly without zoning of newspaper strips (zone spirals) for, for example, black printing can be used for color letterpress or offset printing. The imprinter 14 consists of an ink reservoir 16 with zone spirals, a roll 17 of a knurling cylinder 18 and a plate cylinder 19 with a printing form 20.
    All cylinders of the device are driven through cylindrical gears with one ring
    by speed.
    权利要求:
    Claims (1)
    [1]
    Invention Formula
    1, A device for printing newspapers and magazines containing mounted
    FIG 3
    2
    fi9.
    Editor A. Motyl
    FIG. 7
    Compiled by N.Kalashnikova Tehred A. Kravchuk
    Proofreader S. Shekmar
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1454241A3|1989-01-23|Arrangement for printing newspapers and magazines
    DE69826545T2|2006-02-23|Printing machine with replaceable device for applying paint
    DE102009002580A1|2009-11-12|Printing machine, particularly sheet offset printing machine for printing of printing substrate in sheet, has sheet feeder, sheet delivery unit and multiple base modules
    DD278551A1|1990-05-09|METHOD AND DEVICE FOR PROCESSING SPECIAL COLORS IN BORENO PRESSURE MACHINES
    JPH04226761A|1992-08-17|Double ink roll unit for flexographic printing station
    DD283788A5|1990-10-24|ROLLING PRINTING MACHINE FOR SHOE AND RESTRICTION, ESPECIALLY OF BANKNOTES
    US4397235A|1983-08-09|Multi-printing mode rotary printing machine
    US6886461B2|2005-05-03|Short inking system for a rotary printing machine
    US20030159602A1|2003-08-28|Varnishing apparatus
    WO1998003335A1|1998-01-29|Multicolor sheet-fed printing press
    US5333545A|1994-08-02|Sheet-fed rotary offset printing press with a removable imprinting or finishing unit
    EP0663288B1|1998-08-05|Method and rotary printing machine for offset intaglio printing
    DE3220926C2|1990-01-04|
    EP1056598B1|2002-10-02|Sheet-fed letterpress rotary with printing units for multicolour printing and at least one coating unit
    DE19750259B4|2008-09-18|Method and printing machine for multicolor printing of non-absorbent material
    US3486444A|1969-12-30|Multi-color rotary printing press
    US4621575A|1986-11-11|Printing unit of an offset rotary printing machine
    DE2411691A1|1974-10-17|COMBINED ROTARY PRINTING MACHINE
    JPS58126159A|1983-07-27|Paper sheet gravure rotary press
    CN2468718Y|2002-01-02|Comprehensive printing press
    GB1237965A|1971-07-07|
    JPS59114058A|1984-06-30|Offset sammel intaglio rotary printing press
    CN211280182U|2020-08-18|Printing processing equipment
    GB2143474A|1985-02-13|Printing machine
    DE2421209A1|1974-11-21|MULTI-COLOR ROTARY PRINTING MACHINE
    同族专利:
    公开号 | 公开日
    IT1172424B|1987-06-18|
    FR2534524B1|1986-09-26|
    GB2128550A|1984-05-02|
    GB8326798D0|1983-11-09|
    DE3237868A1|1984-04-19|
    IT8323262D0|1983-10-12|
    JPS5991057A|1984-05-25|
    GB2128550B|1986-04-30|
    CH663577A5|1987-12-31|
    FR2534524A1|1984-04-20|
    DE3237868C2|1992-04-09|
    US4782753A|1988-11-08|
    JPH0327023B2|1991-04-12|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US3238870A|1963-12-03|1966-03-08|Pitney Bowes Inc|Inker|
    US3585932A|1968-06-07|1971-06-22|Wallace H Granger|Automatic inking system for rotary newspaper printing press|
    US3559572A|1969-05-14|1971-02-02|Us Plywood Champ Papers Inc|Method of inking a printing roll using a metering roll and revolving doctor rod|
    US3709147A|1970-12-03|1973-01-09|W Granger|Ink transfer cylinder mounting with adjustable drive clutch|
    DE2221188C2|1972-04-29|1974-04-18|Hueck & Cie, 8481 Pirkmuehle|
    US3793952A|1972-07-25|1974-02-26|Windmoeller & Hoelscher|Convertible printing mechanism for intaglio and flexographic printing|
    DE2345183C2|1973-09-07|1975-03-20|Roland Offsetmaschinenfabrik Faber & Schleicher Ag, 6050 Offenbach|Device for painting or the like. on a printing press|
    DD124643A1|1975-11-20|1977-03-09|
    DE2610028C3|1976-03-10|1979-09-27|Windmoeller & Hoelscher, 4540 Lengerich|Printing machine convertible from gravure to flexo and vice versa|
    US4309945A|1978-04-03|1982-01-12|Maryland Cup Corporation|Flexographic printing unit|
    DE2856088A1|1978-12-23|1980-07-03|Maschf Augsburg Nuernberg Ag|INK|
    US4301728A|1980-02-11|1981-11-24|American Newspaper Publishers Association|Rotary printing press with a bumping mechanism|
    US4373443A|1980-02-15|1983-02-15|American Newspaper Publishers Association|Method of high viscosity inking in rotary newspaper presses|
    GB2074053A|1980-04-21|1981-10-28|Vickers Ltd|Coating apparatus|
    DE3116504C2|1981-04-25|1985-03-07|M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach|Web-fed rotary printing press that can be used for various printing processes|
    DE3124764A1|1981-06-24|1983-01-27|Nordenia-Kunststoffe Peter Mager Kg, 2841 Steinfeld|Rotary printing unit of a flexographic printing machine, in particular for plastic films|
    US4445433A|1982-04-02|1984-05-01|Menashe Navi|Method and apparatus for variable density inking|DE3344131C2|1983-12-07|1995-04-20|Metronic Geraetebau|Flexographic printing unit for packaging printing|
    EP0224235A3|1985-11-28|1989-04-12|Prospecciones Especiales, S.A. |Inking system for flexography printing plates|
    DE3545720C2|1985-12-21|1997-07-17|Metronic Geraetebau|Inking unit for a flexo roll rotary printing machine|
    DE3622550C2|1986-07-04|1994-05-05|Koenig & Bauer Ag|Short offset inking unit|
    DD278551A1|1988-12-27|1990-05-09|Polygraph Leipzig|METHOD AND DEVICE FOR PROCESSING SPECIAL COLORS IN BORENO PRESSURE MACHINES|
    IT1270926B|1993-05-07|1997-05-16|Mondadori Editore Spa|HIGH SPEED PRINTING EQUIPMENT WITH FLEXOGRAPHIC MATRIX ON CONTINUOUS PAPER TAPE|
    DE19523378A1|1995-06-30|1997-01-02|Koenig & Bauer Albert Ag|Sheet offset rotary printing machine|
    AU1160897A|1995-11-30|1997-06-19|Harvey Clough|Apparatus for applying and curing radiation curable inks|
    EP0867281A1|1997-03-28|1998-09-30|Schiavi S.p.A.|Method and device for detecting and controlling the printing pressure in flexographic machines|
    DE19826505A1|1998-06-13|1999-12-16|Pbe Papierbeschichtung Und Ent|Method and device for printing on surfaces|
    DE19901525C2|1999-01-16|2001-02-08|Vits Maschinenbau Gmbh|Plant for impregnating and coating paper|
    DE10023935B4|2000-05-17|2004-10-28|Koenig & Bauer Ag|Short inking unit of a rotary printing press|
    US6706337B2|2001-03-12|2004-03-16|Agfa Corporation|Ultrasonic method for applying a coating material onto a substrate and for cleaning the coating material from the substrate|
    CN1853929B|2005-04-29|2011-05-18|海德堡印刷机械股份公司|Printing press and method for operating the same|
    US20060260491A1|2005-05-10|2006-11-23|Westby Ronald K|Ink proofer drive system|
    US7600471B2|2005-05-10|2009-10-13|Westby Ronald K|Hand proofer tool|
    CN101045366B|2006-03-28|2011-01-12|海德堡印刷机械股份公司|Method for running this printing machine|
    US8720335B2|2007-04-24|2014-05-13|Probity Engineering, Llc|Offset hand proofer tool|
    WO2010014619A2|2008-07-28|2010-02-04|Integrity Engineering, Inc.|Improvements to flexographic proofing tools and methods|
    US20100122638A1|2008-11-18|2010-05-20|C.G. Bretting Manufacturing Co., Inc.|Flexographic Printing Apparatus And Method|
    JP5302017B2|2009-01-20|2013-10-02|大王製紙株式会社|Manufacturing method of sanitary thin paper|
    US20100326301A1|2009-06-26|2010-12-30|Dedman Ralph E|Variable Ink Metering and Delivery System for Flexographic Printing|
    US8404422B2|2009-08-10|2013-03-26|Xerox Corporation|Photoreceptor outer layer and methods of making the same|
    JP5250721B2|2010-06-09|2013-07-31|コリア・インスティテュート・オブ・マシナリー・アンド・マテリアルズ|Printing apparatus having automatic printing paper feeder|
    EP2818319B1|2013-06-28|2015-08-05|CONPRINTA GmbH & Co. KG|Printer|
    US20150128819A1|2013-11-13|2015-05-14|Stolle Machinery Company, Llc|Can decorator machine ink station assembly|
    EP3867067A1|2018-10-17|2021-08-25|3M Innovative Properties Company|Printing systems including a rigid printing pattern and an inking roll having an elastically deformable surface|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE19823237868|DE3237868C2|1982-10-13|1982-10-13|
    [返回顶部]