EP0475890A1 - Dispositif d'essuyage pour le cylindre de plaque d'une machine d'impression en creux - Google Patents

Dispositif d'essuyage pour le cylindre de plaque d'une machine d'impression en creux Download PDF

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Publication number
EP0475890A1
EP0475890A1 EP91810636A EP91810636A EP0475890A1 EP 0475890 A1 EP0475890 A1 EP 0475890A1 EP 91810636 A EP91810636 A EP 91810636A EP 91810636 A EP91810636 A EP 91810636A EP 0475890 A1 EP0475890 A1 EP 0475890A1
Authority
EP
European Patent Office
Prior art keywords
cylinder
wiping
wiper
pivot axis
bearing
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.)
Granted
Application number
EP91810636A
Other languages
German (de)
English (en)
Other versions
EP0475890B1 (fr
Inventor
Georg Johann Lindner
Hans-Jürgen Zelfel
Johannes Georg Schaede
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.)
KBA Notasys SA
Original Assignee
De la Rue Giori SA
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
Application filed by De la Rue Giori SA filed Critical De la Rue Giori SA
Publication of EP0475890A1 publication Critical patent/EP0475890A1/fr
Application granted granted Critical
Publication of EP0475890B1 publication Critical patent/EP0475890B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F9/00—Rotary intaglio printing presses
    • B41F9/06—Details
    • B41F9/08—Wiping mechanisms
    • B41F9/10—Doctors, scrapers, or like devices
    • B41F9/1018—Doctors, scrapers, or like devices using a wiping cylinder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F9/00—Rotary intaglio printing presses
    • B41F9/06—Details
    • B41F9/08—Wiping mechanisms
    • B41F9/10—Doctors, scrapers, or like devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F33/00—Indicating, counting, warning, control or safety devices
    • B41F33/0072—Devices for measuring the pressure between cylinders or bearer rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F9/00—Rotary intaglio printing presses
    • B41F9/06—Details
    • B41F9/08—Wiping mechanisms

Definitions

  • the invention relates to a wiper device for the plate cylinder of an intaglio printing machine, with a tub for receiving the cleaning liquid and mechanical cleaning elements and with a wiper cylinder which is rotatably mounted in opposite side walls of the tub and can be pressed against the plate cylinder with adjustable pressure.
  • Such wiping devices are known, for example from EP-A-0 357 825, and are used to completely remove any color from the inked surface of the intaglio printing plates before printing, and at the same time to fill the stitch pits perfectly with color.
  • the wiping cylinder is mounted in eccentric bearings, so that the distance of the wiping cylinder from the plate cylinder and thus the contact pressure of the wiping cylinder can be adjusted by adjusting the eccentric bearing parts.
  • This eccentric bearing is disadvantageous for various reasons:
  • the contact pressure has so far generally only been determined indirectly during operation from the current or power consumption of the electric motor driving the wiping cylinder, which is imprecise is because the friction losses, especially the eccentric bearing friction, are included in the measurement. Therefore, the previously known wiping devices have the disadvantage that due to the lack of a direct pressure measurement, which could also be carried out when the printing machine is at a standstill, only a very rough adjustment of the contact pressure is possible.
  • the contact pressure of the wiping cylinder that is as constant as possible is essential during the operation of the printing press.
  • This contact pressure can change during operation due to the non-constant operating conditions, in particular due to the heating of the pressure plates and the wiper cylinder and due to wear on the wiper cylinder surface.
  • the eccentric bearings on both sides must be adjusted as synchronously as possible by hand, which is practically hardly possible and therefore results in inadequate wiping and therefore rejects.
  • the invention has for its object to provide a wiper device in which the contact pressure with which the wiping cylinder rests on the plate cylinder can be adjusted more precisely and more easily than before, in particular during printing operation, and which in a simple manner enables a constant direct measurement of the contact pressure and This enables pressure control, the friction forces between the wiping and plate cylinders making the pressure measurement as little or as insignificant as possible affect.
  • the direction of action of the force exerted by the adjusting device is expediently at least approximately perpendicular to the connecting line between the pivot axis of the trough and the point of application of the adjusting device.
  • the design of the wiper device according to the invention has the further advantages that the wiper cylinder can be stored concentrically, preferably in self-aligning bearings, while avoiding eccentric bearings, and the tiltable trough together with the wiper cylinder can be easily adjusted during operation to keep the contact pressure constant, the force exerted by the adjusting device being directly measurable by means of a force measuring device.
  • the trough is mounted by means of a self-aligning bearing and is provided on both sides of this self-aligning bearing with support rollers which are supported in a freely rollable manner on flat bearing surfaces which are oriented at least approximately perpendicular to the tangential plane mentioned, the axes of these support rollers being aligned with one another and together with the self-aligning bearing define the mentioned pivot axis and the tub can also be tilted about a second pivot axis which is perpendicular to this pivot axis and intersects the wiper cylinder axis of rotation.
  • a control of the contact pressure can preferably be carried out with the wiper device according to the invention, in that a force measuring device measuring the actual value of the contact pressure is provided and the actuating device forms, together with this force measuring device, a pressure control system which keeps the contact pressure of the wiping cylinder constant at a predefinable setpoint value during operation .
  • the arrangement is preferably such that the contact pressure is transmitted to the tub by lateral actuating rods and that the end of each actuating rod facing away from the wiping cylinder is articulated on a sliding piece which is supported on an abutment, the bearing surface of which points to the longitudinal axis of the actuating rods Forms angle; this slider is displaceable on the support surface by an actuator.
  • a part of each actuating rod is preferably formed by a hydraulic cylinder which is subjected to a predeterminable pressure and which is used to turn the wiping cylinder on and off and to roughly adjust the contact pressure; the position of the slider then defines the pressure adjustment.
  • the plate cylinder 1 of an intaglio printing machine interacts with the wiping cylinder 2 of the wiping device.
  • the wiping cylinder 2 is partially immersed in a tub 4 filled with a cleaning liquid and is mounted with its pins 3 concentrically in bearings 3a which are mounted in the opposite side walls 4a of the tub 4.
  • the bearings 3a are preferably self-aligning bearings with plain bearings. The self-aligning bearings prevent the slide bearings from tilting and enable compensation when the pins 3 are inclined due to a deflection of the wiper cylinder 2.
  • trough 4 there are also the usual, schematically illustrated cleaning elements in the form of doctor blades 16 and brushes 17 on the wiper cylinder surface and clean them of paint.
  • Plate cylinder 1 and wiping cylinder 2 have the same direction of rotation F1 and F2, that is, opposite peripheral speeds at the point of contact.
  • the tub 4 is installed on a carriage 20 which can be displaced on a frame 18 of the printing press between a working position shown in FIG. 1, in which the wiping cylinder 2 rests on the plate cylinder 1, and an out-of-operation position, in which the wiping cylinder 2 extends from Plate cylinder 1 is moved.
  • Carrier parts 20a fastened on the slide 20 serve to support the base of the tub 4 when it is moved away. The displaceability of the slide 20 will be discussed later.
  • the tub 4 In the working position of the wiping cylinder 2, the tub 4 is mounted such that it can be tilted about a pivot axis 6 which lies in the lower region of the rear of the tub.
  • This pivot axis 6 is arranged in that going through the wiper cylinder axis of rotation plane T 'which is parallel to the tangent plane T going through the point of contact between the wiper cylinder 2 and plate cylinder 1; the direction of movement of the wiper cylinder circumference at the point of contact, as indicated by the direction of rotation F2, points downward, that is to say approximately to the pivot axis 6.
  • a bearing 15 designed as a self-aligning bearing with a pin 6a seated in the bearing opening 15a and two support rollers 22 provided on both sides of this bearing 15 on the tub 4 serve to support the wiping cylinder 2 and are supported in a freely rollable manner on inclined bearing surfaces 23.
  • the bearing 15 protrudes from the rear of the tub 4 and, as shown in FIG. 2, extends only in the central region of the tub 4.
  • the pin 6a is supported in supports 18a, 18b which rest on the frame 18 are attached.
  • the two support rollers 22 are mounted with their pins 6b in projections 21 which are attached to the tub 4.
  • the bearing surfaces 23 are formed by inclined surfaces of two supports 18c fastened to the frame 18.
  • the axes of the pins 6b of the two support rollers 22 and the axis of the pin 6a of the bearing 15 are aligned with one another and define the pivot axis 6.
  • the inclination of the bearing surfaces 23, which lie in a common plane, is selected such that they are at least approximately perpendicular to the mentioned plane T ', so also perpendicular to the tangential plane T, are oriented.
  • the storage described ensures that the tub 4 is not only around the mentioned Pivot axis 6, in the sense of arrow F3 according to Figure 1, but also in the direction of arrow F3 'about a pivot axis 6', which is perpendicular to the first-mentioned pivot axis 6 and intersects the wiper cylinder axis of rotation.
  • the bearing surfaces 23 for the support rollers 22 could also be fastened to the slide 20, but the fastening to the frame 18 is more advantageous in order to achieve increased rigidity.
  • an actuating rod is articulated to the tub 4 below the bearing 3a by means of a pin 5.
  • the other end of this adjusting rod 7 is articulated by means of a pin 9a on a slide 9, which can be pushed back and forth on a horizontal, flat abutment 10, which is formed by the surface of the slide 20, in the sense of arrows F4, F5 ie the direction of displacement is parallel to a plane perpendicular to the wiper cylinder axis 3.
  • the actuating rod 7 forms an acute angle with the contact surface of the abutment 10.
  • An actuating device acting on the slider 9 is used to generate the contact pressure, which in the exemplary embodiment under consideration consists of an actuator 13 in the form of an electric servomotor and an actuating gear 12 driven by the latter with an adjusting spindle 11 which can be displaced in the longitudinal direction and is fastened to the slider 9.
  • the actuating gear 12 can in particular be a worm gear contain.
  • the adjusting rods 7 can be rigid, one-piece arms.
  • the wiper cylinder 2 is pressed more strongly by the adjusting rods 7 against the plate cylinder 1, the trough 4 tipping upward about its pivot axis 6 in the direction of the curved arrow F3.
  • the movement of the tub 4 by means of the adjusting rods 7 is a superposition of two pivoting movements about the pivot axes 6 and 6 '.
  • the arrangement can, for example, be such that, starting from an initial position of the wiping cylinder 2, in which it presses against the plate cylinder 1 with a certain force, the adjustment range of the sliding piece 9 is between -7.0 mm (in the sense of a reduction in the contact pressure) and + 5.6 mm (in the sense of increasing the contact pressure), and the corresponding adjustment range of the wiper cylinder is between approximately -2.0 mm and +1.5 mm.
  • the ratio of the adjustment ranges of the wiping cylinder 2 and the slider 9 thus corresponds to a reduction of the adjustment and of course depends on the angle between the longitudinal axis of the adjustment rods 7 and the contact surface of the abutment 10.
  • the contact pressure can easily be changed during printing.
  • the direction of action of the force exerted by the actuating rods 7 runs approximately perpendicular to the connecting line L between the pivot axis 6 and the point of application of this force, that is to say the pin 5.
  • the contact pressure of the wiping cylinder 2 is preferably kept at a predetermined constant value during operation of the printing press.
  • a force measuring device 8 is installed on each adjusting rod 7, which, as an actual value transmitter, belongs to a pressure control system and constantly reports the actual value of the contact pressure or the contact pressure.
  • the force measuring device can, for example, be a load cell with strain gauges, the deformation being converted into the detuning of a Wheathstone bridge and this detuning being measured with a measuring amplifier.
  • the described geometric arrangement of the pivot axis 6 to the wiper cylinder axis of rotation 3 has the advantage that the frictional forces between the wiper cylinder 2 and the plate cylinder 1 are practically negligible or only insignificant in the measurement of the contact pressure.
  • the actuator 13 is controlled as a function of the difference between this actual value and the predetermined target value of the contact pressure. This state of affairs is illustrated schematically in FIG. 1 by a line 14 leading from the force measuring device 8 to the actuator 13.
  • part of the actuating rod 7 consists of a hydraulic cylinder 7d, to which an arm 7e, which is articulated on the slider 9 and carries the force measuring device 8, is fastened.
  • the piston rod 7c of the piston of this hydraulic cylinder 7d is located at one end of a compression spring 7b, the other end of which acts on an arm 7a articulated on the pin 5.
  • the hydraulic cylinder 7d forms a practically rigid section of the actuating rod 7 and is subjected to a predetermined pressure in the working position of the wiper cylinder 2, which pressure can be, for example, 100 bar. With this hydraulic cylinder 7d, the contact pressure can therefore be roughly adjusted, while the fine adjustment or pressure control is carried out by moving the slide 9, as described above. At the same time, the hydraulic cylinder 7d serves to turn the wiping cylinder on and off.
  • the compression springs 7b bring about a resilient contact of the wiping cylinder 2 on the plate cylinder 1.
  • the compression springs 7b can also be dispensed with, in this case the piston rod of the hydraulic cylinder 7d is articulated directly on the tub 4.
  • the described arrangement of the actuating rod 7, the slider 9 and the actuating device 11, 12, 13 has the advantage that the actuating device does not have to constantly absorb the strong contact pressure of the wiping cylinder 2, rather the wiping cylinder 2 is supported by the actuating rods 7 and the sliders 9 on the Abutment 10 from.
  • the wiping cylinder 2 can be moved away from the plate cylinder 1 when it is not in operation.
  • the tub 4 rests together with the sliders 9, the abutment 10 and the actuating device 11, 12, 13 on the sliding carriage 20, and the pin 6a is mounted in the supports 18a, 18b of the frame 18 so as to be longitudinally displaceable and adjustable, so that it can be pulled out of the bearing 15 to release the tub 4.
  • an actuating cylinder 19 installed in the support 18a, on the piston 19a of which the pin 6a is used is attached.
  • the pin 6a With the piston 19a extended, the pin 6a is held in the working position shown, with the piston retracted in the retracted rest position, in which the pin 6a is removed from the opening 15a of the bearing 15.
  • the trough 4 can be moved by moving the slide 20 in the frame 18 in the direction of arrow F6 from the working position shown in FIG. 1 to an out-of-service position moved away from the plate cylinder 1 and back to its working position.
  • the trough 4 is carried by the carrier parts 20a of the slide 20.
  • the pin 6a is inserted by the actuating cylinder 19 into the bearing 15 and the bearing opening of the support 18b, so that the tub can be tilted as described 4 is guaranteed.
  • the invention is not limited to the exemplary embodiments described, but rather allows for numerous variants with regard to the design of the trough and its storage, the adjusting rods and the adjusting device.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Presses (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
EP91810636A 1990-08-17 1991-08-13 Dispositif d'essuyage pour le cylindre de plaque d'une machine d'impression en creux Expired - Lifetime EP0475890B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH2682/90 1990-08-17
CH2682/90A CH681875A5 (fr) 1990-08-17 1990-08-17

Publications (2)

Publication Number Publication Date
EP0475890A1 true EP0475890A1 (fr) 1992-03-18
EP0475890B1 EP0475890B1 (fr) 1995-06-14

Family

ID=4239213

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91810636A Expired - Lifetime EP0475890B1 (fr) 1990-08-17 1991-08-13 Dispositif d'essuyage pour le cylindre de plaque d'une machine d'impression en creux

Country Status (12)

Country Link
US (1) US5152220A (fr)
EP (1) EP0475890B1 (fr)
JP (1) JP2869218B2 (fr)
KR (1) KR0163784B1 (fr)
CN (1) CN1049862C (fr)
AT (1) ATE123696T1 (fr)
AU (1) AU638913B2 (fr)
CA (1) CA2048489C (fr)
CH (1) CH681875A5 (fr)
DE (1) DE59105697D1 (fr)
RU (1) RU1838155C (fr)
UA (1) UA19146A (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU664965B2 (en) * 1993-04-30 1995-12-07 De La Rue Giori S.A. Wiping device for an intaglio printing machine
DE4442217A1 (de) * 1994-11-26 1996-05-30 Baldwin Gegenheimer Gmbh Waschvorrichtung für Rotationskörper in Druckmaschinen
DE4442216A1 (de) * 1994-11-26 1996-05-30 Baldwin Gegenheimer Gmbh Waschvorrichtung für Rotationskörper in Druckmaschinen
EP2524809A1 (fr) 2011-05-20 2012-11-21 KBA-NotaSys SA Ink wiping system for an intaglio printing press
EP2524805A1 (fr) 2011-05-20 2012-11-21 KBA-NotaSys SA Système d'essuyage d'encre pour presse d'impression en creux
EP2636527A1 (fr) 2012-03-09 2013-09-11 Kba-Notasys Sa Système d'essuyage d'encre d'une presse d'impression en creux et presse d'impression en creux le comprenant

Families Citing this family (25)

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CA2073118C (fr) * 1991-07-30 2004-09-14 Ernst Anton Blass Machine d'heliogravure
DE4213660C2 (de) * 1992-04-25 1995-06-08 Koenig & Bauer Ag Kurzfarbwerk für eine Rollenrotationsdruckmaschine
DE4213659C2 (de) * 1992-04-25 1995-06-08 Koenig & Bauer Ag Kurzfarbwerk für eine Rotationsdruckmaschine
US5423259A (en) * 1994-09-12 1995-06-13 Su; Wu-Shuan Apparatus for erasing a plate cylinder of an offset printing press
JP3718275B2 (ja) * 1996-01-12 2005-11-24 株式会社小森コーポレーション 印刷機
JPH09193337A (ja) * 1996-01-24 1997-07-29 Komori Corp 印刷機の接触圧調整装置
US5755158A (en) * 1996-08-28 1998-05-26 Presstek, Inc. Alternately engageable, dual-stage cleaning system for lithographic printing plates
EP0881072B1 (fr) * 1997-05-29 2002-07-31 Kba-Giori S.A. Entrainement pour un cylindre d'essuyage d'une machine d'impression en creux
US5870954A (en) * 1998-01-22 1999-02-16 Presstek, Inc. Retractable cleaning system for lithographic printing plates
JPH11321063A (ja) * 1998-03-20 1999-11-24 Tohoku Ricoh Co Ltd 孔版印刷装置
DE10215422A1 (de) * 2002-04-08 2003-10-23 Roland Man Druckmasch Farb- oder Feuchtwerk einer Rotationsdruckmaschine
DE10321358B4 (de) * 2003-05-13 2006-02-16 Koenig & Bauer Ag Tiefdruckmaschine mit einem Formzylinder und einem in Kontakt mit dem Formzylinder rotierenden Wischzylinder
DE102008000416A1 (de) * 2008-02-26 2009-09-03 Isimat Gmbh Siebdruckmaschinen Vorrichtung und Verfahren zum Bedrucken von Gegenständen
CN101665020B (zh) * 2008-09-03 2013-01-09 海德堡印刷机械股份公司 用于运行印刷机的清洁装置的方法
CN105150668A (zh) * 2010-06-04 2015-12-16 小森公司 印刷机的接触压力调整方法和接触压力调整装置
US20120174807A1 (en) 2010-12-16 2012-07-12 Goss International Americas, Inc. Adjustable Inking or Dampening Apparatus for a Variable Cutoff Press and Method
CN102126342B (zh) * 2011-03-24 2012-12-05 中国印钞造币总公司 凹印印刷机防擦版辊甩清洗液装置
EP3196019B1 (fr) * 2014-09-17 2020-04-08 Komori Corporation Procédé et dispositif de réglage de la pression de contact d'un rouleau d'essuyage d'imprimante en creux
US9950705B2 (en) * 2015-07-17 2018-04-24 Ford Global Technologies, Llc Hybrid vehicle and method of controlling an engine disconnect clutch for engine start-up
CN104998842B (zh) * 2015-07-23 2017-04-12 江苏大学 圆柱滚筒外表面擦拭装置
US9956782B2 (en) 2016-09-13 2018-05-01 Hewlett-Packard Development Company, L.P. Wiper with bias members
CN108339726A (zh) * 2018-04-11 2018-07-31 深圳市运泰利自动化设备有限公司 移动终端设备显示模组胶合后溢胶线自动擦胶机
CN109203673B (zh) * 2018-08-29 2023-09-15 滁州千字文印务有限公司 一种用于四色印刷机的气动力调节及预警装置
CN110065300B (zh) * 2018-12-13 2024-06-04 株洲三新包装技术有限公司 一种新型刮墨刀刀架
CN117019303B (zh) * 2023-10-09 2024-01-05 哈尔滨重齿传动设备有限公司 生物质圆盘粉碎机转筒支撑系统

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GB793790A (en) * 1955-01-07 1958-04-23 William Richard Jones Improvements in or relating to rotary, flat bed, or other relief printing machines
US3783781A (en) * 1971-09-20 1974-01-08 S Grommek Doctor blade control mechanism, particularly for use in printing presses
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EP0357825A1 (fr) * 1988-09-08 1990-03-14 Komori Corporation Dispositiv de raclage pour machine d'impression en héliogravure

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US3783781A (en) * 1971-09-20 1974-01-08 S Grommek Doctor blade control mechanism, particularly for use in printing presses
DE3408072A1 (de) * 1984-03-05 1985-09-05 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur steuerung des anpressdrucks einer druckwalze an eine hauptwalze
EP0357825A1 (fr) * 1988-09-08 1990-03-14 Komori Corporation Dispositiv de raclage pour machine d'impression en héliogravure

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Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU664965B2 (en) * 1993-04-30 1995-12-07 De La Rue Giori S.A. Wiping device for an intaglio printing machine
DE4442217A1 (de) * 1994-11-26 1996-05-30 Baldwin Gegenheimer Gmbh Waschvorrichtung für Rotationskörper in Druckmaschinen
DE4442216A1 (de) * 1994-11-26 1996-05-30 Baldwin Gegenheimer Gmbh Waschvorrichtung für Rotationskörper in Druckmaschinen
DE4442216B4 (de) * 1994-11-26 2004-12-02 Baldwin Germany Gmbh Waschvorrichtung für Rotationskörper in Druckmaschinen
WO2012160478A1 (fr) 2011-05-20 2012-11-29 Kba-Notasys Sa Système d'essuyage d'encre pour une presse d'impression en héliogravure
EP2524805A1 (fr) 2011-05-20 2012-11-21 KBA-NotaSys SA Système d'essuyage d'encre pour presse d'impression en creux
EP2524809A1 (fr) 2011-05-20 2012-11-21 KBA-NotaSys SA Ink wiping system for an intaglio printing press
WO2012160476A1 (fr) 2011-05-20 2012-11-29 Kba-Notasys Sa Système d'essuyage d'encre pour une presse d'impression en héliogravure
US9221242B2 (en) 2011-05-20 2015-12-29 Kba-Notasys Sa Ink wiping system for an intaglio printing press
EP3031608A1 (fr) 2011-05-20 2016-06-15 KBA-NotaSys SA Systeme d'essuyage d'encre pour presse d'impression en creux
US9751296B2 (en) 2011-05-20 2017-09-05 Kba-Notasys Sa Ink wiping system for an intaglio printing press
EP2636527A1 (fr) 2012-03-09 2013-09-11 Kba-Notasys Sa Système d'essuyage d'encre d'une presse d'impression en creux et presse d'impression en creux le comprenant
WO2013132471A1 (fr) 2012-03-09 2013-09-12 Kba-Notasys Sa Système d'essuyage d'encre d'une presse d'impression en taille-douce et presse d'impression en taille-douce le comportant
US9475273B2 (en) 2012-03-09 2016-10-25 KBA—NotaSys SA Ink wiping system of an intaglio printing press and intaglio printing press comprising the same

Also Published As

Publication number Publication date
RU1838155C (ru) 1993-08-30
UA19146A (uk) 1997-12-25
US5152220A (en) 1992-10-06
EP0475890B1 (fr) 1995-06-14
DE59105697D1 (de) 1995-07-20
KR0163784B1 (ko) 1999-03-30
CA2048489C (fr) 2001-06-12
ATE123696T1 (de) 1995-06-15
CH681875A5 (fr) 1993-06-15
AU8145791A (en) 1992-02-20
CN1049862C (zh) 2000-03-01
CN1058930A (zh) 1992-02-26
KR920004158A (ko) 1992-03-27
CA2048489A1 (fr) 1992-02-18
AU638913B2 (en) 1993-07-08
JP2869218B2 (ja) 1999-03-10
JPH04234650A (ja) 1992-08-24

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