• 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 collect-printing unit for security printing in dry-offset printing for use in a rotary printing press, provided with a blanket cylinder, to which a plurality of hard cut-out inking rollers are coordinated is disclosed. To this blanket cylinder, two ink transfer cylinders and one forme cylinder, on whose periphery several letterpress formes are fixed, are coordinated. Furthermore, one blanket cylinder is coordinated to the forme cylinder, this blanket cylinder receiving the multi-color motif from the forme cylinder and transferring it onto the support to be printed. A counter-pressure cylinder cooperates with this blanket cylinder. A sheet-shaped or web-shaped support to be printed, is interposed between the blanket cylinder and the counter-pressure cylinder, and is printed in collect-printing.
    公开号:SU1329612A3
    申请号:SU823404700
    申请日:1982-03-11
    公开日:1987-08-07
    发明作者:Иозеф Германн Альбрехт
    申请人:Кениг Унд Бауер Аг (Фирма)；
    IPC主号:
    专利说明:

    113
    The invention relates to the polygraph industry, in particular to rotary printing presses for modular printing of securities.
    The purpose of the invention is to increase the print quality.
    The drawing shows a schematic diagram of the device.
    The printing device contains a self-lapping I, where the sheet material 2 is located, a plate cylinder 3 with an intaglio printing form 4, a print cylinder 5, an offset cylinder 6 in contact with the plate cylinder 3, and a template cylinder 7-10 with hard color plates 11- 14 respectively. Each inking machine 15-18 is intended for applying ink of the same color to the corresponding cylinder template 7-10. The printing device, in addition, has an additional offset cylinder 19, which interacts with the mold 3 and the printing 5 cylinders, which interact with one another. a cylinder 20 with a hard surface and a roller 21 with an elastic surface, the ink transfer roller 21 in contact with the plate cylinder 3, and the offset cylinder 6 in contact with all template 7-10 and the paint cylinder 20.
    The plane in which the rotation axes of the offset 6 and of the ink-transmitting 20 cylinders are located is located to the plane in which the axes of rotation of the offset 6 and the forme 3 cylinders are located at an angle of 42, 94.
    Template 7-10, plate 3, additional offset 19, paint-transferring 20 cylinders and roller 21 have the same diameter. The diameter of the offset cylinder 6 is equal to the diameter of the printing cylinder 5 and the ratio of its diameter to the diameter of the plate cylinder is a multiple of an integer. In addition, the diameter of the offset cylinder 6 refers to the diameter of the plate cylinder as 3: 1.
    The device works as follows.
    From the feeder 1 in cascade, the sheet material 2 is fed through end ribbons (not shown) through the stopper 22 and the transferring 23 braids to the printing cylinder 5. Side 22, the transmitting 23 drums and the printing 5 cylinder are equipped with controllable grippers (not the image).
    122
    The printing cylinder 5 does not have a rubber sheet on its working surface and is made rigid.
    An additional offset cylinder 19 interacts with the printing drum 5. Between the printing cylinder 5 and the additional offset cylinder 19, the sheet material 2 is passed through and printed. The additional offset cylinder 19 carries a rubber web 24 which is painted in a high printing form of the printing cylinder 3, for example, sector and multi-colored, those. The plate cylinder 3 bears a rigid letterpress form corresponding to the printing sample. The form of a letterpress or a form of a plate cylinder 3 is painted, in turn, from a sector overlap of paint on the rubber sheet of the paint transfer roller 21.
    The rubber blanket roll 21 receives its sector, for example, a multi-color roll from a hard surface, for example, from neyloprite, the paint-transfer cylinder 20. The hard surface of cylinder 20 receives roll from a blanket 25 of the offset cylinder 6, which is dyed with color plates 11-14 which are provided with template cylinders 7-10. For example, several such template cylinders 7-10 are distributed around half the circumference of the offset cylinder 6. On the surface of each template cylinder there is one hard color the contour plate tsvetokonturna Each plate 11 - 14 is colored by the respective inking units 15 - 18. color- contour plate may be formed as metal plates or rigid plastics, e.g. neyloprita.
    The template cylinders 7-10 have the same diameter as the paint transfer cylinder 20, the elastic paint transfer roller 21, the printing cylinder 6 and the additional offset cylinder 19.
    The offset cylinder 6 has a diameter several times larger than each of these cylinders, for example, three times. The printing cylinder 5 may have the same diameter as the offset cylinder 6. However, it may have a diameter equal to the diameter of the additional offset cylinder 19. If the offset cylinder 6 has a diameter of three
    313
    times greater than the diameter of the paint cylinder 20, the paint roller 21 and the cylinder 3, the angle between the planes in which the axis of rotation of the offset and paint cylinder and the axis of rotation of the cylinder and form cylinder, respectively, lie, is 42.94.
    In this case, the rotation axis 26 of the ink-transmitting cylinder 20 lies on the straight 27, and the rotation axis 28 of the platen cylinder 3 is on the straight 29. As a result, a double stamp of the letterpress printing is offset around the circumference of the platen cylinder. plate cylinder 3.
    When choosing other ratios of diameters between the cylinders and the rollers, it is necessary to ensure that the form of the letterpress is painted at least twice before its overrun is transferred to the printed matter.
    All drums, cylinders and rollers are driven synchronously from a common gear with main shaft 30.
    The printing device according to the invention can be used simultaneously for facial printing and printing with rotation. In this case, the printing cylinder 5 drops off and mirror-symmetrically to the second offset cylinder 19, another offset cylinder is provided, as well as an additional plate cylinder, an ink-transfer cylinder and a offset cylinder, which is painted with color-matched cylinders through hard color plates.
    The printed sheet material 2 is fed by means of grips to the arm and then to the slipway.
    权利要求:
    Claims (4)
    [1]
    1. The printing device of the rotary printing machine for the modular editor M. Blancar
    Compiled by N. Kalashnikova
    Tehred M. Khodanich Proofreader S. Cherni
    Order 3499/58 Circulation 348 Subscription
    VNIIPI USSR State Committee
    for inventions and discoveries 113035, Moscow, Zh-35, Raushsk nab., 4/5
    Production and printing company, Uzhgorod, Projecto st., 4
    five
    0 5
    O 0
    five
    five
    12
    a chatany of securities containing a printing cylinder with a letterpress printing form, a printing cylinder, an offset cylinder in contact with the forming cylinder, templated cylinders with rigid color-contour plates and colorful devices, each of which is intended to apply paint of the same color to the corresponding sample cylinder , characterized in that, in order to improve print quality, it has an additional offset cylinder that interacts with the printing and printing cylinders, and interacting with one another the paint-transmitting cylinder an indr with a hard or soft surface and a roller with an elastic surface, the ink transfer roller in contact with the plate cylinder, and the offset cylinder in contact with all sample and ink transfer cylinders, while the plane in which the rotation axes of the offset and ink transfer cylinders are located the plane in which the axes of rotation of the offset and plate cylinders are located, at an angle of 42.94.
    [2]
    2. The device according to claim 1, characterized in that the patterned, form, additional offset, ink-transfer cylinders and paint-roller roller have the same diameter, and the diameter of the offset cylinder is equal to the diameter of the printing cylinder and is a multiple of the whole number.
    [3]
    3. The device according to Claims 1 and 2, t - characterized by the fact that the diameter of the offset cylinder refers to the diameter of the plate cylinder as 3: 1.
    [4]
    4. The device according to claim 1, in which the printing cylinder bears a soft or hard surface.
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1329612A3|1987-08-07|Printing device of rotary press for note printing
    US3384011A|1968-05-21|Rotary sheet-fed offset printing press for perfecting work or recto printing
    US6101939A|2000-08-15|Rotary printing machine for security papers
    SU1431667A3|1988-10-15|Multiink sheet-fed or web-fed press
    CN1077039C|2002-01-02|Sheet-fed, offset rotary press
    JPH0272952A|1990-03-13|Combined sheet-feed rotary printing machine for security
    SU1505435A3|1989-08-30|Sheet- or web-fed rotary multicolor printing press
    US4479431A|1984-10-30|Collect-printing unit for security printing for use in a rotary printing press
    US5909708A|1999-06-08|Sheet-fed offset rotary printing machine
    US4640189A|1987-02-03|Rotary multicolor machine for simultaneously printing both sides of a paper web or sheet
    US6393982B2|2002-05-28|Multicolor sheet-fed printing press
    US20050155503A1|2005-07-21|Sheet-fed offset rotary printing press
    US5907997A|1999-06-01|Multi-color printing press for printing single or dual webs
    CA1202523A|1986-04-01|Print tower for a sheet-fed offset rotary printingpress
    DE102009042625A1|2010-04-01|Sheet-fed offset printing machine for printing on both sides of sheets
    GB1056417A|1967-01-25|Method for producing a web or sheet printed on both sides in a single colour or multicolour steel intaglio press
    US5365846A|1994-11-22|Format-adjustable sheet-turning device with change-over gears on a sheet-fed rotary printing press
    GB2094717A|1982-09-22|Collect-printing unit for security printing for use in a rotary printing press
    US3198112A|1965-08-03|Multicolor sheet fed rotary printing machine
    US851039A|1907-04-23|Multicolor-printing mechanism.
    GB2046173A|1980-11-12|Sheet-fed Rotary Press with an Auxiliary Unit in the Delivery
    GB2096058A|1982-10-13|Collect-printing unit for security printing for use in a rotary printing press
    US857331A|1907-06-18|Printing-press.
    GB2094718A|1982-09-22|Collect-printing unit for security printing for use in a rotary printing press
    DE3207791C2|1984-10-25|Rotary offset printing machine
    同族专利:
    公开号 | 公开日
    JPH0241413B2|1990-09-17|
    DE3109964A1|1982-12-02|
    US4441423A|1984-04-10|
    FR2501584A1|1982-09-17|
    GB2094715A|1982-09-22|
    FR2501584B1|1985-10-18|
    JPS57163570A|1982-10-07|
    FI72684C|1987-07-10|
    CH655052A5|1986-03-27|
    DE3109964C2|1989-09-14|
    GB2094715B|1985-08-07|
    FI820620L|1982-09-15|
    FI72684B|1987-03-31|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US1052473A|1911-06-29|1913-02-11|Goss Printing Press Co Ltd|Multicolor web-perfecting printing-press.|
    DE423500C|1921-10-17|1926-01-05|Paul Grossmann|Process for the production of multi-color printing, especially for securities or the like, whereby the individual colors are transferred to a common collective form |
    DE444503C|1922-06-15|1927-05-25|American Bank Note Co|Multi-color rotary rubber printing machine, especially for banknote printing|
    US1883227A|1930-09-02|1932-10-18|Wood Newspaper Mach Corp|Color printing press|
    US2051135A|1933-09-15|1936-08-18|Wood Newspaper Mach Corp|Auxiliary inking mechanism|
    GB489839A|1937-01-15|1938-08-04|Josef Loewe|Printing machine for making multicolour prints, especially for bank-notes, bonds andthe like|
    FR58536E|1948-05-11|1954-01-27|Process for relief or flatbed printing with a view to making prints on tamper-proof valuable papers, on textiles, by the offset process and other prints on sheet metal, wood, etc., and rotary and flat press for the implementation of this process|
    DE888247C|1949-05-11|1953-08-31|Edward Kreglewski|Process for the simultaneous production of indirect front and back printing in one or more colors|
    DE877000C|1951-09-16|1953-05-18|Koenig & Bauer Schnellpressfab|Steel engraving collective printing machine|
    GB803546A|1957-05-15|1958-10-29|Thomas De La Rue & Company Ltd|Printing press|
    FR1395858A|1964-03-06|1965-04-16|Publications Periodiques Sa|Improvements to intaglio printing processes and machines and to the printed media obtained|
    US3426679A|1966-10-11|1969-02-11|United Aircraft Corp|Multi-color printing in a single impression|
    US3448686A|1966-12-05|1969-06-10|Miehle Goss Dexter Inc|Form roller setting and control means|
    CH572807A5|1973-05-11|1976-02-27|Maschf Augsburg Nuernberg Ag|DE3113055C2|1981-04-01|1989-09-14|Koenig & Bauer Ag, 8700 Wuerzburg, De|
    AU550695B2|1982-04-07|1986-03-27|De La Rue Giori S.A.|Copperplate engraving machine for paper currency|
    US4509424A|1982-04-22|1985-04-09|De La Rue Giori S.A.|Convertible, multicolor, rotary printing press|
    DE3473745D1|1983-07-26|1988-10-06|De La Rue Giori Sa|Perfecting rotary multicolour printing machine|
    EP0132858B1|1983-07-26|1987-11-19|De La Rue Giori S.A.|Perfecting rotary multicolour printing machine|
    DE3468195D1|1983-07-26|1988-02-04|De La Rue Giori Sa|Combined rotary sheet printing press|
    EP0132859B1|1983-07-26|1988-12-07|De La Rue Giori S.A.|Perfecting rotary multicolour printing machine|
    DE3329331C2|1983-08-13|1987-02-26|Heidelberger Druckmaschinen Ag, 6900 Heidelberg, De|
    EP0175516B1|1984-09-17|1990-03-07|Ian Malin Sillars|Apparatus for printing quasi random number tables|
    CA1209402A|1984-09-17|1986-08-12|Ian M. Sillars|Apparatus for printing quasi random number tables|
    AU572367B2|1984-12-18|1988-05-05|De La Rue Giori S.A.|Rotary multicolour indirect printing machine for simultaneously recto-verso printing|
    US4601239A|1984-12-24|1986-07-22|Sillars Ian Malin|Apparatus for printing quasi random number tables|
    AT98558T|1988-05-18|1994-01-15|De La Rue Giori Sa|MULTICOLOR ROTARY PRINTING MACHINE FOR SIMULTANEOUS BEAUTY AND REPRINT.|
    US5396839A|1992-09-23|1995-03-14|Col1Or|Apparatus and method for printing color images|
    US5469787A|1994-03-15|1995-11-28|Heath Custom Press, Inc.|Multi-color printing press|
    JP2000127349A|1998-08-21|2000-05-09|Komori Corp|Intaglio printer|
    JP4226155B2|1998-08-21|2009-02-18|株式会社小森コーポレーション|Intaglio printing machine|
    RU2143344C1|1999-05-19|1999-12-27|Научно-исследовательский институт Гознак|Method for indirect or direct color iris-effect printing with whole circular coverage|
    US6416612B1|1999-06-09|2002-07-09|Color Communications, Inc.|Method of making a color display device|
    DE10020648A1|2000-04-27|2001-10-31|Heidelberger Druckmasch Ag|Sheet-fed printer has sheet-separator, feeder, with marker, preliminary gripper, feeder and transporter drums, screen roller and ductor|
    EP2338682A1|2009-12-22|2011-06-29|KBA-NotaSys SA|Intaglio printing press with mobile carriage supporting ink-collecting cylinder|
    GB201520085D0|2015-11-13|2015-12-30|Rue De Int Ltd|Methods of manufacturing image element arrays for security devices|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE19813109964|DE3109964C2|1981-03-14|1981-03-14|
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