INTAGLIO PRINTING PRESS WITH INK-COLLECTING CYLINDER

    公开(公告)号:CA2782997C

    公开(公告)日:2018-07-31

    申请号:CA2782997

    申请日:2010-12-20

    Applicant: KBA NOTASYS SA

    Abstract: There is described an intaglio printing press comprising (i) a stationary machine frame (01 ) supporting an intaglio printing cylinder (07) and an impression cylinder (06) contacting the intaglio printing cylinder (07), and (ii) an inking system (12, 13, 16) for inking the intaglio printing cylinder (07), which inking system (12, 13, 16) comprises an ink-collecting cylinder (12) designed to contact the intaglio printing cylinder (07) and at least one inking device (13, 16) for supplying ink to said ink-collecting cylinder (12). The intaglio printing press further comprises a driving system (110; 115; 116) for rotating the ink-collecting cylinder (12) independently of the intaglio printing cylinder (07) and the impression cylinder (06) at least during maintenance operations.

    Печатная машина одновременной двусторонней печати

    公开(公告)号:RU2652054C1

    公开(公告)日:2018-04-24

    申请号:RU2017116793

    申请日:2015-11-06

    Applicant: KBA NOTASYS SA

    Abstract: Описываетсяпечатнаямашина (100*) двустороннейпечати, котораявыполненас возможностьюосуществленияодновременнойдвустороннейпечатиналистах, причемпечатнаямашина (100*) содержитглавноеустройство (5, 6, 15, 16, 25, 26) печатис первыми вторымпечатнымицилиндрами (5, 6), взаимодействующимидругс другомдляформированияпервойполосыконтактамеждупервыми вторымпечатнымицилиндрами (5, 6), гдеперваяи втораясторонылистовзапечатываютсяодновременно, приэтомпервыйпечатныйцилиндр (5) выступаетв качествецилиндратранспортировкилистовглавногоустройства (5, 6, 15, 16, 25, 26) печати. Печатнаямашина (100*) дополнительносодержитдополнительноеустройство (7, 8, 17, 18, 27, 28) печатис третьими четвертымпечатнымицилиндрами (7, 8), взаимодействующимидругс другомдляформированиявторойполосыконтактамеждутретьими четвертымпечатнымицилиндрами (7, 8), гдеодновременнозапечатываютсяперваяи втораясторонылистов, приэтомтретийпечатныйцилиндр (7) выступаетв качествецилиндратранспортировкилистовдополнительногоустройства (7, 8, 17, 18, 27, 28) печати. Главноеустройство (5, 6, 15, 16, 25, 26) печатии дополнительноеустройство (7, 8, 17, 18, 27, 28) печатисоединеныдругс другомс помощьюпромежуточнойсистемытранспортировкилистов, содержащейодинилинескольколистопередающихцилиндров (10, 10', 10''), расположенныхмеждупервыми третьимпечатнымицилиндрами (5, 7). 16 з.п. ф-лы, 3 ил.

    INTAGLIO PRINTING PRESS WITH MOBILE CARRIAGE SUPPORTING INK-COLLECTING CYLINDER

    公开(公告)号:CA2782999C

    公开(公告)日:2018-03-20

    申请号:CA2782999

    申请日:2010-12-20

    Applicant: KBA NOTASYS SA

    Abstract: There is described an intaglio printing press comprising (i) a stationary machine frame (01 ) supporting an intaglio printing cylinder (07) and an impression cylinder (06) contacting the intaglio printing cylinder (07), (ii) an inking system (12, 13, 16) for inking the intaglio printing cylinder (07), which inking system (12, 13, . 16) comprises an ink-collecting cylinder (12) designed to contact the intaglio printing cylinder (07) and at least one inking device (13, 16) for supplying ink to said ink-collecting cylinder (12), and (iii) at least a first mobile carriage (11) supporting the ink-collecting cylinder (12), which first mobile carriage (11) is adapted to be moved with respect to the stationary machine frame (01) between a working position where the ink-collecting cylinder (12) contacts the intaglio printing cylinder (07) and a retracted position where the ink-collecting cylinder (12) is retracted away from the intaglio printing cylinder (07). The axis of rotation of the ink-collecting cylinder (12) lies below a horizontal plane (P0) containing the axis of rotation of the intaglio printing cylinder (07) and a plane (P2) containing the axis of rotation of the ink-collecting cylinder (12) and the axis of rotation of the intaglio printing cylinder (07) forms, in the working position of the first mobile carriage (11), an acute angle (.beta.) with respect to the horizontal plane (P0).

    AUTHENTICATION OF SECURITY DOCUMENTS, IN PARTICULAR OF BANKNOTES

    公开(公告)号:CA2768723C

    公开(公告)日:2018-03-06

    申请号:CA2768723

    申请日:2010-08-11

    Applicant: KBA NOTASYS SA

    Abstract: There is described a method for checking the authenticity of security documents, in particular banknotes, wherein authentic security documents comprise security features (41-49; 30; 10; 51, 52) printed, applied or otherwise provided on the security documents, which security features comprise characteristic visual features intrinsic to the processes used for producing the security documents. The method comprises the step of digitally processing a sample image of at least one region of interest (R. o. I.) of the surface of a candidate document to be authenticated, which region of interest encompasses at least part of the security features, the digital processing including performing a decomposition of the sample image by means of wavelet transform (WT) of the sample image. Such decomposition of the sample image is based on a wavelet packet transform (WPT) of the sample image, preferably a so-called two-dimensional shift invariant WPT (2D-SIWPT)

    Simultaneous recto-verso printing press

    公开(公告)号:AU2015344453B2

    公开(公告)日:2018-02-15

    申请号:AU2015344453

    申请日:2015-11-06

    Applicant: KBA NOTASYS SA

    Abstract: There is described a recto-verso printing press (100*) adapted to carry out simultaneous recto-verso printing of sheets, the printing press (100*) comprising a main printing group (5, 6, 15, 16, 25, 26) with first and second printing cylinders (5, 6) cooperating with one another to form a first printing nip between the first and second printing cylinders (5, 6) where first and second sides of sheets are simultaneously printed, the first printing cylinder (5) acting as a sheet conveying cylinder of the main printing group (5, 6, 15, 16, 25, 26). The printing press (100*) further comprises an additional printing group (7, 8, 17, 18, 27, 28) with third and fourth printing cylinders (7, 8) cooperating with one another to form a second printing nip between the third and fourth printing cylinders (7, 8) where the first and second sides of the sheets are simultaneously printed, the third printing cylinder (7) acting as a sheet conveying cylinder of the additional printing group (7, 8, 17, 18, 27, 28). The main printing group (5, 6, 15, 16, 25, 26) and the additional printing group (7, 8, 7, 18, 27, 28) are coupled to one another by means of an intermediate sheet conveying system comprising one or more sheet-transfer cylinders (10, 10', 10'') interposed between the first and third printing cylinders (5, 7).

    COMBINED PRINTING PRESS
    146.
    发明专利

    公开(公告)号:PH12017500333A1

    公开(公告)日:2017-07-17

    申请号:PH12017500333

    申请日:2017-02-22

    Applicant: KBA-NOTASYS SA

    Abstract: There is described a combined printing press (10; 10*) for the production of security documents, in particular banknotes, comprising a screen printing group (2; 2*) and an intaglio printing group (3)adapted to process substrates in the form of individual sheets or successive portions of a continuous web. The screen printing group (2; 2*) is located upstream of the intaglio printing group (3) and comprises at least one screen printing unit (20; 20*) designed to print a pattern of optically-variable ink onto one side of the substrates, which optically- variable ink contains flakes that can be oriented by means of a magnetic field. The screen printing group (2; 2*) further comprises a magnetic unit (24; 24*) located downstream of the screen printing unit (20; 20*), which magnetic unit is designed to magnetically induce an optically-variable effect in the pattern of optically-variable ink applied by the screen printing unit (20; 20*). The screen printing group (2; 2*) further comprises at least one drying/curing unit (25, 28; 25*, 28*) designed to dry/cure the pattern of optically-variable ink in which the optically-variable effect has been induced by the magnetic unit (24), prior to transfer of the substrates to the intaglio printing group (3).

    Simultaneous recto-verso printing press

    公开(公告)号:AU2015344453A1

    公开(公告)日:2017-05-11

    申请号:AU2015344453

    申请日:2015-11-06

    Applicant: KBA-NOTASYS SA

    Abstract: There is described a recto-verso printing press (100*) adapted to carry out simultaneous recto-verso printing of sheets, the printing press (100*) comprising a main printing group (5, 6, 15, 16, 25, 26) with first and second printing cylinders (5, 6) cooperating with one another to form a first printing nip between the first and second printing cylinders (5, 6) where first and second sides of sheets are simultaneously printed, the first printing cylinder (5) acting as a sheet conveying cylinder of the main printing group (5, 6, 15, 16, 25, 26). The printing press (100*) further comprises an additional printing group (7, 8, 17, 18, 27, 28) with third and fourth printing cylinders (7, 8) cooperating with one another to form a second printing nip between the third and fourth printing cylinders (7, 8) where the first and second sides of the sheets are simultaneously printed, the third printing cylinder (7) acting as a sheet conveying cylinder of the additional printing group (7, 8, 17, 18, 27, 28). The main printing group (5, 6, 15, 16, 25, 26) and the additional printing group (7, 8, 7, 18, 27, 28) are coupled to one another by means of an intermediate sheet conveying system comprising one or more sheet-transfer cylinders (10, 10', 10'') interposed between the first and third printing cylinders (5, 7).

    INTAGLIO PRINTING PRESS WITH MOBILE CARRIAGE SUPPORTING INK-COLLECTING CYLINDER

    公开(公告)号:MY161324A

    公开(公告)日:2017-04-14

    申请号:MYPI2012002879

    申请日:2010-12-20

    Applicant: KBA-NOTASYS SA

    Abstract: THERE IS DESCRIBED AN INTAGLIO PRINTING PRESS COMPRISING (I) A STATIONARY MACHINE FRAME (01) SUPPORTING AN INTAGLIO PRINTING CYLINDER (07) AND AN IMPRESSION CYLINDER (06) CONTACTING THE INTAGLIO PRINTING CYLINDER (07), (II) AN INKING SYSTEM (12, 13, 16) FOR INKING THE INTAGLIO PRINTING CYLINDER (07), WHICH INKING SYSTEM (12, 13, 16) COMPRISES AN INK-COLLECTING CYLINDER (12) DESIGNED TO CONTACT THE INTAGLIO PRINTING CYLINDER (07) AND AT LEAST ONE INKING DEVICE (13, 16) FOR SUPPLYING INK TO SAID INK-COLLECTING CYLINDER (12), AND (III) AT LEAST A FIRST MOBILE CARRIAGE (11) SUPPORTING THE INK-COLLECTING CYLINDER (12), WHICH FIRST MOBILE CARRIAGE (11) IS ADAPTED TO BE MOVED WITH RESPECT TO THE STATIONARY MACHINE FRAME (01 ) BETWEEN A WORKING POSITION WHERE THE INK-COLLECTING CYLINDER (12) CONTACTS THE INTAGLIO PRINTING CYLINDER (07) AND A RETRACTED POSITION WHERE THE INK-COLLECTING CYLINDER (12) IS RETRACTED AWAY FROM THE INTAGLIO PRINTING CYLINDER (07). THE INTAGLIO PRINTING PRESS FURTHER COMPRISES A CORRECTING AND ADJUSTING SYSTEM (80) FOR CORRECTING AND ADJUSTING A ROTATIONAL POSITION OF THE INK- COLLECTING CYLINDER (12) WITH RESPECT TO A ROTATIONAL POSITION OF THE INTAGLIO PRINTING CYLINDER (07) FOLLOWING MAINTENANCE OPERATIONS TO ENSURE PROPER CIRCUMFERENTIAL REGISTER BETWEEN THE INK-COLLECTING CYLINDER (12) AND THE INTAGLIO PRINTING CYLINDER (07) IN THE WORKING POSITION OF THE FIRST MOBILE CARRIAGE (11).

    Prensa de impresión calcográfica con cilindro de recogida de tinta

    公开(公告)号:ES2600629T3

    公开(公告)日:2017-02-10

    申请号:ES10812928

    申请日:2010-12-20

    Applicant: KBA-NOTASYS SA

    Abstract: Una prensa de impresión calcográfica que comprende: - un marco (01) de máquina estacionario que soporta un cilindro (07) de impresión calcográfica y un cilindro (06) de contrapresión que contacta con dicho cilindro (07) de impresión calcográfica; y - un sistema (12, 13, 16) de entintado para entintar el cilindro (07) de impresión calcográfica, comprendiendo dicho sistema (12, 13, 16) un cilindro (12) de recogida de tinta diseñado para contactar con dicho cilindro (07) de impresión calcográfica y al menos un dispositivo (13, 16) de entintado para suministrar tinta a dicho cilindro (12) de recogida de tinta caracterizada por que dicha prensa de impresión calcográfica comprende además un sistema (110; 115; 116) para hacer girar dicho cilindro (12) de recogida de tinta independientemente de dicho cilindro (07) de impresión calcográfica y dicho cilindro (06) de contrapresión al menos durante operaciones de mantenimiento.

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