EP1364781A2 - Unité d'impression - Google Patents

Unité d'impression Download PDF

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Publication number
EP1364781A2
EP1364781A2 EP03018193A EP03018193A EP1364781A2 EP 1364781 A2 EP1364781 A2 EP 1364781A2 EP 03018193 A EP03018193 A EP 03018193A EP 03018193 A EP03018193 A EP 03018193A EP 1364781 A2 EP1364781 A2 EP 1364781A2
Authority
EP
European Patent Office
Prior art keywords
cylinder
speed
printing unit
forme
cylinders
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Withdrawn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
EP03018193A
Other languages
German (de)
English (en)
Inventor
Georg Schneider
Wolfgang Otto Reder
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.)
Koenig and Bauer AG
Original Assignee
Koenig and Bauer AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26007107&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1364781(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE2000146374 external-priority patent/DE10046374B4/de
Priority claimed from DE2000146370 external-priority patent/DE10046370B4/de
Application filed by Koenig and Bauer AG filed Critical Koenig and Bauer AG
Publication of EP1364781A2 publication Critical patent/EP1364781A2/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/02—Conveying or guiding webs through presses or machines
    • B41F13/03—Threading webs into printing machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/004—Electric or hydraulic features of drives
    • B41F13/0045—Electric driving devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F7/00—Rotary lithographic machines
    • B41F7/02—Rotary lithographic machines for offset printing
    • B41F7/025—Multicolour printing or perfecting on sheets or on one or more webs, in one printing unit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F7/00—Rotary lithographic machines
    • B41F7/02—Rotary lithographic machines for offset printing
    • B41F7/10—Rotary lithographic machines for offset printing using one impression cylinder co-operating with several transfer cylinders for printing on sheets or webs, e.g. satellite-printing units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F7/00—Rotary lithographic machines
    • B41F7/02—Rotary lithographic machines for offset printing
    • B41F7/12—Rotary lithographic machines for offset printing using two cylinders one of which serves two functions, e.g. as a transfer and impression cylinder in perfecting machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2213/00—Arrangements for actuating or driving printing presses; Auxiliary devices or processes
    • B41P2213/70—Driving devices associated with particular installations or situations
    • B41P2213/73—Driving devices for multicolour presses
    • B41P2213/734—Driving devices for multicolour presses each printing unit being driven by its own electric motor, i.e. electric shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2217/00—Printing machines of special types or for particular purposes
    • B41P2217/10—Printing machines of special types or for particular purposes characterised by their constructional features
    • B41P2217/13—Machines with double or multiple printing units for "flying" printing plates exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2227/00—Mounting or handling printing plates; Forming printing surfaces in situ
    • B41P2227/70—Forming the printing surface directly on the form cylinder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2233/00—Arrangements for the operation of printing presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2233/00—Arrangements for the operation of printing presses
    • B41P2233/10—Starting-up the machine
    • B41P2233/11—Pre-inking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2235/00—Cleaning

Definitions

  • the invention relates to a printing unit according to the preamble of claim 1.
  • a four-cylinder printing unit is known from DE 196 03 663 A1, the two co-acting transmission cylinder firmly coupled together, and optionally via the drive of one or both associated forme cylinders or via one with the Motors connectable cross shaft are drivable.
  • one mode is for Plate change one of the forme cylinders can be stopped while the associated one Transfer cylinder continues synchronously to the second forme cylinder.
  • EP 09 97 273 A2 discloses an operating mode of a four-cylinder printing unit, one Forme cylinder is parked from the other interacting cylinders.
  • the Parked forme cylinder is in one example by a drive motor and in one another example rotatable by an auxiliary motor.
  • a printing unit with two pairs of cylinders is known from EP 0 621 133 A1 the cylinders of at least one of the pairs each have their own, of the other cylinders have independent drive motor.
  • cylinders and rollers can be controlled separately, e.g. B. from each other independent change of several printing plates or when changing a rubber blanket, with the other units standing still. It is also possible to print To drive the printing unit independently of each other.
  • the invention has for its object to provide a printing unit.
  • cylinders or cylinder groups can be with different speeds or directions of rotation move what for example when changing the printing form or blanket, when pulling in a paper web, when inking or washing rollers and cylinders independently.
  • different set-up actions from standstill (speed Zero) or the production speed of different set-up speed or speed for the individual cylinder types are next to each other, or with running or standing Paper web possible.
  • the simultaneous fulfillment of several different ones is particularly advantageous Requirements for different components of a printing unit or a printing unit.
  • the modes of operation contribute on the one hand to saving time and thus to reducing the Unit cost and enables the implementation of different Set-up work at running at production speed or at pull-in speed Paper web.
  • a flying plate change for one- or two-sided imprint operation is possible.
  • a printing form is used in advantageous operating states changed or pre-colored while the assigned transfer cylinder continues rotates at production speed, or a washing, pre-coloring or also the elevator is changed.
  • printing operation can be maintained be, while one or more forme cylinders, with the production speed different speed and z. T. also direction of rotation, is or will be changed.
  • a y- or ⁇ -shaped six-cylinder printing unit is e.g. B. flexible for the 2/1 continuous printing or also for the flying plate change or imprint function during 1/1 printing when one of the forme cylinders is at a speed and Direction of rotation for the change is operated while all other cylinders with Turn production speed.
  • the one assigned to the forme cylinder to be changed Transfer cylinder, for example, is simultaneously with a speed and direction of rotation operated for washing or other preparation. The same applies to one o. g. Seven, nine or ten cylinder printing unit.
  • forme cylinder and transfer cylinder can be operated simultaneously go through different setup programs.
  • a printing unit of a printing press in particular a rotary printing press, has a first cylinder 01, for. B. a forme cylinder 01, and one in one Pressure-on position cooperating second cylinder 02, z. B. a first Transfer cylinder 02 of a printing group 03.
  • the forme cylinder 01 can with a Roller 04, e.g. B. an inking roller 04, in particular an inking roller 04 or a Raster 04 or anilox roller 04, work together.
  • the transfer cylinder 02 acts in a print-on position with a web 06, for example a printing material web 06, in particular a paper web 06, together.
  • the forme cylinder 01 is rotatable independently of the transfer cylinder 02, i. H. he turns depending on the operating state z. T. with the transfer cylinder 02 different speeds and / or directions of rotation. The same turns Transfer cylinder 02 z. T. regardless of the forme cylinder 01.
  • the forme cylinder 01 can have one or more of the following operating states ingest: it may be at a standstill, d. H. with a speed "zero" commercial vehicle turn, but it can also with a production speed PFZ or a set-up speed Rotate RFZ, which i. d. R. from the standstill commercial vehicle and the production speed PFZ is different.
  • the set-up speed RFZ can in turn be a speed DWFZ for changing the Printing form, a speed VEFZ for pre-inking or a speed WFZ for that Be washing.
  • a further set-up speed RFZ can also be a speed TFFZ for the Drive dry, d. H. the decolorization of the forme cylinder 01 on the web 06, or one Speed EFZ for the retraction of web 06.
  • the set-up speed RFZ also represent a speed BBFZ for imaging.
  • the transfer cylinder 02 can also be one or more of the following Take operating states: It can be at a standstill, d. H. he's shooting with one Speed "zero" NÜZ, it can with a production speed PÜZ or a set-up speed RÜZ turn, which also i. d. R. of the commercial vehicle standstill and the production speed PFZ is different.
  • the set-up speed RÜZ can in turn be a speed AWÜZ for the Change of the elevator, a speed EÜZ for pulling a web 06, one Speed WÜZ for washing or a speed VEÜZ for pre-coloring the Transfer cylinder 02 be.
  • the production speed PFZ for the forme cylinder 01 is z. B. between 20,000 and 50,000 revolutions per hour (U / h), preferably at 35,000 to 45,000 U / h.
  • the Production speed PÜZ of the transfer cylinder 02 also between 20,000 and 50,000 U / h, preferably at 35,000 to 45,000 U / h.
  • the speed VEFZ of the forme cylinder 01 which is characteristic of the pre-inking is for example in the range of 6,000 to 12,000 rev / h.
  • the speed VEÜZ of the transfer cylinder 02 is, for example, between 6,000 U / h to 12,000 U / h.
  • the speed WFZ is z. B. at 200 to 1,000 U / h, especially between 300 and 800 U / h, while the speed WÜZ for that Washing the transfer cylinder 02 z. B. between 300 and 40,000, in particular can be between 300 to 6,000 U / h.
  • the speed EFZ of the z. B. rotating forme cylinder 01 for pulling the web 06th is for example 300 to 2,000 U / h, in particular 300 to 800 U / h, which is approximately a pull-in speed for the web 06 of 6 to 30 m / min, in particular 6 to 12 m / min corresponds.
  • the speed EÜZ of the transfer cylinder 02 for pulling in the web 06 is for example 300 to 2,000 U / h, in particular 300 to 800 U / h, which is approximately one Retraction speed for web 06 from 6 to 30 m / min, in particular 6 to 12 m / min equivalent.
  • the speed DWFZ can be used for the automatic change of the printing form between 300 U / h and 2,000 U / h, in particular between 300 and 1,000 U / h, being during the change process i. d.
  • the direction of rotation is reversed.
  • the Speed DWFZ can, however. B. in so-called. Jog mode, between 120 and 300 U / h.
  • the speed BBFZ of the forme cylinder 01 i. d. R.
  • the speed for changing the elevator is on the transfer cylinder 02 AWÜZ between 300 and 2,000 U / h, especially between 300 and 1,000 U / h. Will the Changing the elevator, as currently preferred, carried out manually, so the Speed AWÜZ are also between 120 and 1,000 U / h.
  • the inking roller 04 as anilox or anilox roller 04 or as a rubberized one Ink roller 04 executed, can be at a standstill, d. H. she turns with one Speed "zero" NW, with production speed PW or with setup speed RW.
  • the Setup speed RW can be a speed VEW for pre-inking, a speed WW for the washing or a speed WLW for the ink roller 04 to continue running.
  • the preferred speed ranges for the ink roller 04 depend on the printing process or / and on the configuration of the printing unit or the inking unit.
  • anilox 04 or anilox roller 04 and an anilox roller 04 of double circumference be distinguished.
  • Designed as a simple, rubberized inking roller 04 Ink roller 04 preferably has approximately one third of the circumference of a forme cylinder 01 double the size.
  • Anilox roller 04 can have a circumference of a forme cylinder 01 of simple circumference, or, especially in high or flexographic printing, a forme cylinder 01 double the circumference exhibit.
  • the production speed PW is z. B. between 40,000 to 100,000 U / h for those with Forme cylinder 01 directly acting anilox 04 or anilox roller 04 simple Circumference, and between 60,000 and 150,000 U / h for the case of the inking roller 04.
  • the speed VEW for pre-inking the ink roller 04 is z. B. between 12,000 to 24,000 U / h in the case of anilox 04 or anilox roller 04 of simple size and between 18,000 and 36,000 rpm for the case of an inking roller 04.
  • the speed WW for washing the ink roller 04 is z. B. 600 to 1,600 U / h in In the case of an anilox 04 or anilox roller 04 of simple size and lies between 900 and 2,400 U / h for the case of an inking roller 04.
  • Speed WLW preferred between 3,000 and 6,000 U / h for the anilox roller 04 double the circumference, between 6,000 and 12,000 rpm for the 04 anilox roller Circumference and between 9,000 and 18,000 rpm for the inking roller 04.
  • the production speed of the forme cylinder 01 PFZ is z. B. between 6.4 and 16 m / s, in particular between 11 and 15 m / s. The same applies to the Transfer cylinder 02, if available.
  • the speed of the forme cylinder 01 PWFZ for the automated change of the Printing form lies z. B. between 0.32 and 0.64 m / s, for manual change z. B. between 0.10 and 0.32 m / s.
  • For pre-inking the printing form lies the
  • Velocity VEFZ of the forme cylinder 01 z. B. between 1.9 and 3.9 m / s while they for washing the printing form WFZ z. B. between 0.06 and 0.32 m / s, in particular is between 0.10 and 0.26 m / s.
  • the Speed of the forme cylinder 01 z. B. between 0.64 and 1.3 m / s.
  • the speed of the forme cylinder 01 for BBFZ imaging is i. d. R.
  • the same values or ranges of the forme cylinder are for the transfer cylinder 02 01 for the corresponding operating states of pre-inking VEÜZ, for the change the AWÜZ elevator and pulling in the EÜZ train.
  • the speed of the transfer cylinder 02 AWÜZ for the manual change of the elevator between, 0.04 and 0.32 m / s.
  • When washing the transfer cylinder 02 WÜZ lies whose speed z. B. between 0.10 and 13 m / s, in particular between 0.10 and 1.9 m / s.
  • the speeds for the inking roller 04 are based on the operating conditions in the the form cylinder 01 employed state according to its speed, so that for example, the production speed of the ink roller 04 PW also in the range between 6.4 and 16 m / s, in particular between 11 and 15 m / s.
  • the scope can then z. B. approximately the scope of a forme cylinder 01 correspond to simple circumference.
  • the speed to be selected again from the circumference of the ink rollers 04 depends which z. B. is between 0.35 and 0.5 m.
  • the speed of the ink roller 04 is for pre-inking z. B. between 1.9 to 4.0 m / s. and for washing between 0.08 and 0.3 m / s. For continuing to run the speed of the ink roller 04 z. B. between 0.95 and 1.95 m / s.
  • Suitable or desired speeds for the named, as cylinder 01; 02 and Rolling bodies 04 executed 01; 02; 04 are aware of the effective Scope for different diameters based on the advantageous speeds determined.
  • rollers 04 are generalized for simplification and with one represented uniform diameter.
  • the Operating states described using speeds are, however, also characteristic of the operating conditions Read speeds.
  • FIGS Cylinder 01; 02 and rollers 04 are shown spaced from each other.
  • the conditions cylinder 01 that is positioned against one another or parked apart from one another; 02 or rollers 04 emerge from the descriptions in the exemplary embodiments and are therefore not only from the figures mentioned. 5 and 6 reflect in the States set out exemplary embodiments for the turning on and turning off of cylinders or rolling again.
  • a first group of examples (FIG. 1), first to twelfth exemplary embodiment, describes advantageous operating states for a first pair 07 from the forme cylinder 01 and the cooperating transfer cylinder 02.
  • the forme cylinder 01 rotates with the for the purpose of pre-inking Setup speed RFZ, in this case with the characteristic for pre-inking Speed VEFZ.
  • the transfer cylinder 02 is at a standstill NÜZ, z. B. um not to further promote a web 06 that has already been moved in, which is a reduction in Waste means.
  • the forme cylinder 01 can act as an ink roller 04 have, which is either coupled to this, or advantageously also rotates independently of the forme cylinder 01. In the present exemplary embodiment, this rotates with the set-up speed corresponding to the peripheral speed of the forme cylinder 01 RW, in the opposite direction of rotation, and is employed by it.
  • the setup speed RW here the speed VEW for pre-inking the ink roller 04 does not have to be identical to that of the forme cylinder 01, but is dependent on the circumferential ratio of the Forme cylinder 01 and the inking roller 04.
  • the forme cylinder 01 continues to rotate at the speed VEFZ for the Pre-inking while the transfer cylinder 02 with the set-up speed RÜZ rotates according to the speed WÜZ for washing the transfer cylinder 02.
  • the forme cylinder 01 rotates at the speed VEFZ for that Pre-inking while the transfer cylinder 02 with the set-up speed RÜZ corresponding to the speed EÜZ for pulling in the web 06.
  • the forme cylinder 01 rotates at set-up speed RFZ, in this case with the speed DWFZ for changing the printing form.
  • the transfer cylinder 02 rotates at the same time as the EÜZ speed for pulling in the web 06.
  • Forme cylinder 01 to be illustrated rotates the forme cylinder 01 at the speed BBFZ for the Illustrating the forme cylinder 01.
  • the forme cylinder 01 rotates at the BBFZ speed for imaging of the forme cylinder 01, while the transfer cylinder 02 is at a standstill located. Forme cylinder 01 and transfer cylinder 02 are separated from each other.
  • the Ink roller 04 is turned off and is, for example, at a standstill NW.
  • the forme cylinder 01 rotates at the DWFZ speed for changing the printing form, while the transfer cylinder 02 with the speed WÜZ for the Washing turns.
  • the transfer cylinder 02 with the speed WÜZ for the Washing turns.
  • the speed BBFZ for imaging for the case directly to be imaged cylinder 01 alternatively, turn at the speed BBFZ for imaging.
  • Forme cylinder 01 and Transfer cylinders 02 are parked apart.
  • the ink roller 04 is from The forme cylinder 01 is turned off and also rotates, for example, at the set-up speed RW VEW speed for pre-inking, WW speed for washing the inking roller 04 or the speed WLW for the continuation of the ink roller 04 against that Dry.
  • the forme cylinder 01 is at a standstill during the commercial vehicle Transfer cylinder 02 rotates at speed EÜZ for pulling web 06 in.
  • the Ink roller 04 can be switched off or on.
  • the forme cylinder 01 is at a commercial vehicle standstill while however, the transfer cylinder 02 with the speed WÜZ for washing the Transfer cylinder 02 rotates.
  • the inking roller 04 can also be switched off or on here his.
  • 08 are parallel for the second pair and regardless of the operating state of the first pair 07, all operating states off the first to eighth example for the first pair 07 possible. However, it can also do that second pair 07 can be mechanically coupled.
  • the following are some beneficial ones Operating modes for a four-cylinder printing unit 12, for example one Bridge printing unit 12 described.
  • the two transfer cylinders 02; 11 to each other employed and rotate together with one of the forme cylinders 09; 01 with Production speed PFZ; PÜZ, while the other of the two forme cylinders 01; 09 with one of the setup speeds RFZ rotates (Fig. 5).
  • the set-up speed RFZ represents z.
  • the rotating in production speed PFZ Forme cylinder 09; 01 is preferably on the assigned transfer cylinder 11; 02 turned on and turns in the opposite direction of rotation to the cooperating Transfer cylinder 11; 02, which in turn is opposite to the other Transfer cylinder 02; 11 turns.
  • FIG. 6 rotate as in the ninth Embodiment the two transfer cylinders 02; 11 with production speed PÜZ, while the two forme cylinders 01; 09 with setup speed RFZ, especially with the speed BBFZ for the imaging turn, and from the transfer cylinder 02; 11 are turned off.
  • the Forme cylinder 01; 09 the speed VEFZ for pre-inking is a likewise advantageous variant of the tenth exemplary embodiment.
  • the two transfer cylinders 02 rotate and 11 with one of their setup speeds RÜZ, z. B. with the speed EÜZ for retraction the web 06, while both forme cylinders 01; 09 are turned off and also with a their setup speeds RFZ, for example with the speed PWFZ for changing the Rotate the printing form or alternatively with the speed BBFZ for the imaging.
  • form cylinder 01; 09 and assigned transfer cylinder 02; 11 are not in line.
  • the inking roller 04 is also turned off from the forme cylinder 01.
  • FIG. 6 In the thirteenth embodiment (Fig. 6) are the two Transfer cylinder 02; 11 at a standstill while at least one of the two Forme cylinder 01; 09 rotates at VEFZ speed for pre-inking.
  • this Forme cylinder 01; 09, the inking roller 04 is turned on in an advantageous embodiment (in FIG. 21 dashed), which also rotates at their speed VEW for coloring.
  • both transfer cylinders 02 and 11 rotate with the speed EÜZ for pulling the web 06, while at least one of the two forme cylinders 01; 09, preferably both forme cylinders 01; 09, commercial vehicle at a standstill located.
  • fifteenth to twentieth Embodiment is on the transfer cylinder 02; 11 one of the two pairs 07; 08 a third pair 13 of cylinders 14; 16, for example from a third forme cylinder 14 and a third transfer cylinder 16, employed or employable. in principle are 13 for this third pair, parallel and independent of the operating state of the first Pair 07 or the second pair 08 and in parallel and independently of the Operating states of the four-cylinder printing unit 12, all operating states from the first to eighth example possible.
  • the cylinder 14; 16 of the third pair 13 can also mechanically coupled to one another, or in any other way according to conventional standards of technology. The following are some advantageous modes of operation for a Six-cylinder printing unit 17, for example a Y-17 or ⁇ printing unit 17, described.
  • two of the forme cylinders 01; 09; 14 z. B. forme cylinders 01 and 09, and the two associated transfer cylinders 02; 11 with production speed PFZ; PÜZ, while the third forme cylinder 14 with Setup speed RFZ rotates.
  • the assigned one is Transfer cylinder 16 to the first transfer cylinder 02 of the first pair 07 employed and also rotates at the production speed PÜZ.
  • the third transfer cylinder 16 is from the fifteenth embodiment of the first transfer cylinder 02 and the third Form cylinder 14 turned off and is at a standstill NÜZ.
  • the third transfer cylinder 16 is from the fifteenth embodiment corresponding to the sixteenth embodiment from the first transfer cylinder 02 and from the third forme cylinder 14, wherein however with the set-up speed RÜZ, especially the speed WÜZ for washing the transfer cylinder 02; 11; 16 turns.
  • the three transfer cylinders 02; 11; 16 with the speed EÜZ for pulling the web 06 while the forme cylinder 01; 09; 14 are at a standstill.
  • the three transfer cylinders 02; 11; 16 at a standstill while at least two of the forme cylinders 01; 09; 14 with Setup speed RFZ, in particular with the speed BBFZ for imaging the Forme cylinder 01; 09; 14 turn.
  • the third pair 13 is not connected to the first or second pair 07; 08 employed, but forms with a fourth pair 18 of cylinders 19; 21, for example from a fourth forme cylinder 19 and a fourth Transfer cylinder 21 a second four-cylinder printing unit 22.
  • This second Four-cylinder printing unit 22, e.g. B. forms a second bridge printing unit 22 together with the first four-cylinder printing unit 12, an eight-cylinder printing unit 23.
  • couples 13; 18 or for the second four-cylinder printing unit 22 parallel and independent of the operating state of the first pairs 07; 08 or the first Four-cylinder printing unit 12, all operating conditions from the first to eighth, as well the ninth to fourteenth embodiment possible.
  • the cylinder 19; 21 of the fourth pair 18 can also in other ways operated conventional state of the art, for. B. mechanically coupled his.
  • the two bridge printing units 12; 22 can each be aligned vertically next to each other or horizontally aligned one above the other, whereby they are aligned or mirrored on an imaginary horizontal, a so-called H-printing unit can be arranged.
  • the following are some beneficial ones Operating modes for the eight-cylinder printing unit 23 described.
  • all cylinders 01; 02; 09; 11 of the first for example, vertically aligned lower four-cylinder printing unit 12 Production speed PFZ; ETI.
  • One of the two pairs 13; 22 in the example, the pair 13 and the transfer cylinder 21 of the fourth pair 18 rotate with production speed PFZ; ETI.
  • the transfer cylinder 02; 11 of the lower Four-cylinder printing unit 12 and the transfer cylinder 16; 21 are each hired together.
  • the forme cylinder 19 of the fourth pair 18 rotates with one of its Setup speeds RFZ, e.g. B. at the speed BBFZ for imaging the forme cylinder 01; 09; 14; 19.
  • the two transfer cylinders 02; 16 rotate in the same direction, for example counterclockwise, while the two assigned transfer cylinder 11; 21 turn counterclockwise, e.g. B. clockwise.
  • the respectively assigned and rotating with production speed PFZ forme cylinder 01; 09; 14 each rotate counter to the cooperating transfer cylinder 02; 11; 16.
  • Upper and lower four-cylinder printing units 12; 22 swapped become.
  • all cylinders 14 rotate; 16; 19; 21 of the second, for example horizontally aligned upper four-cylinder printing unit 22 with Production speed PFZ; ETI.
  • the two below Transfer cylinder 02; 11 of the first and second pair 07 and 08 also rotate Production speed PÜZ.
  • the transfer cylinder 02; 11 of the lower four-cylinder printing unit 12 and the transfer cylinder 16; 21 are in each case employed.
  • the forme cylinder 01; 09 of the first and second pair 07; 08 are from the Transfer cylinders 02; 11 turned off, at least one of the two forme cylinders 01; 09 with one of its setup speeds RFZ, e.g. B. with the speed BBFZ for Illustration of the forme cylinder 01; 09; 14; 19, turns.
  • upper and lower Four-cylinder printing units 12; 22 or the left and right in the examples arranged pairs 07; 08; 13; 18 can be exchanged.
  • the cylinders 14; 16; 19; 21 of the upper four-cylinder printing unit 22 and the two transfer cylinders 02; 11 of the lower four-cylinder printing unit 12 with production speed PFZ, PÜZ, the Transfer cylinder 02; 11; 16; 21 are arranged in pairs, while the two forme cylinders 01; 09 the lower four-cylinder printing unit 12 are turned off and with a set-up time RFZ, especially the speed.
  • all four transfer cylinders rotate 02; 11; 16; 21 with one of their setup speeds RÜZ, z. B. with the speed EÜZ for that Retraction of the web 06, not shown in Fig. 4, while at least one of the Forme cylinder 01; 09; 14; 19, in an advantageous embodiment at least the two Forme cylinder 01; 09; 14; 19 at least one of the two four-cylinder printing units 12; 22 with one of its set-up speeds RFZ, e.g. B. the speed DWFZ for changing the Printing form or alternatively with the speed BBFZ for the illustration of the forme cylinder 01; 09; 14; 19, turn.
  • the remaining forme cylinders 19; 14; 09; 01 are for example at a standstill commercial vehicle.
  • the cylinders 01; 02; 14; 16; 19; 21 of the three pairs 07; 13; 18 each with production speed PFZ; PUZZLE, during the Forme cylinder 09 of the second pair 08 with one of its set-up speeds RFZ, e.g. B. with the speed VEFZ for pre-inking, and the assigned transfer cylinder 11 with one of its setup speeds RÜZ, e.g. B. the speed WÜZ for washing the Transfer cylinder 11 rotates.
  • the transfer cylinder 11 can are also at a standstill or at the speed AWÜZ for changing the Turn the elevator.
  • all four are Transfer cylinder 02; 11; 16; 21 at a standstill while the two forme cylinders 01; 09; 14; 19 at least one of the two four-cylinder printing units 12; 22 with Setup speed RFZ, especially with the speed VEFZ for pre-coloring the Rotate printing form.
  • rollers 04 can either have its own drive motor, or that the roller 04 containing inking unit has one of the cylinders 01; 02; 09; 11; 14; 16; 19; 21; 24; 32 independent drive motor.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Rotary Presses (AREA)
  • Ink Jet (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
EP03018193A 2000-09-20 2001-09-17 Unité d'impression Withdrawn EP1364781A2 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE2000146374 DE10046374B4 (de) 2000-09-20 2000-09-20 Verfahren zum Betreiben einer Druckeinheit
DE10046370 2000-09-20
DE10046374 2000-09-20
DE2000146370 DE10046370B4 (de) 2000-09-20 2000-09-20 Druckeinheit
EP01982106.5A EP1318911B1 (fr) 2000-09-20 2001-09-17 Procédé pour le fonctionnement d'une unité d'impression.

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP01982106.5A Division-Into EP1318911B1 (fr) 2000-09-20 2001-09-17 Procédé pour le fonctionnement d'une unité d'impression.
EP01982106.5A Division EP1318911B1 (fr) 2000-09-20 2001-09-17 Procédé pour le fonctionnement d'une unité d'impression.

Publications (1)

Publication Number Publication Date
EP1364781A2 true EP1364781A2 (fr) 2003-11-26

Family

ID=26007107

Family Applications (4)

Application Number Title Priority Date Filing Date
EP03018192A Withdrawn EP1361048A3 (fr) 2000-09-20 2001-09-17 Unité d'impression
EP03018195A Expired - Lifetime EP1361049B1 (fr) 2000-09-20 2001-09-17 Unité d'impression
EP03018193A Withdrawn EP1364781A2 (fr) 2000-09-20 2001-09-17 Unité d'impression
EP01982106.5A Expired - Lifetime EP1318911B1 (fr) 2000-09-20 2001-09-17 Procédé pour le fonctionnement d'une unité d'impression.

Family Applications Before (2)

Application Number Title Priority Date Filing Date
EP03018192A Withdrawn EP1361048A3 (fr) 2000-09-20 2001-09-17 Unité d'impression
EP03018195A Expired - Lifetime EP1361049B1 (fr) 2000-09-20 2001-09-17 Unité d'impression

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP01982106.5A Expired - Lifetime EP1318911B1 (fr) 2000-09-20 2001-09-17 Procédé pour le fonctionnement d'une unité d'impression.

Country Status (8)

Country Link
US (1) US6823785B2 (fr)
EP (4) EP1361048A3 (fr)
JP (1) JP2004508984A (fr)
CN (1) CN1194863C (fr)
AT (1) ATE448941T1 (fr)
AU (1) AU2002213797A1 (fr)
DE (1) DE50115232D1 (fr)
WO (1) WO2002024455A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63502540A (ja) * 1986-01-30 1988-09-22 インテレクト　エレクトロニクス　リミテツド 近接検出装置
DE102004021643A1 (de) * 2004-05-03 2005-12-01 Man Roland Druckmaschinen Ag Applikationsverfahren für eine Bestandteile eines elektronischen Schaltkreises innerhalb einer Druckmaschine
EP1728628A1 (fr) * 2005-06-01 2006-12-06 Kba-Giori S.A. Machine d'impression typographique à entraînements indépendants
DE102005040011C5 (de) * 2005-08-23 2021-03-18 manroland sheetfed GmbH Verfahren zum Betreiben einer Druckmaschine
DE102006046894B4 (de) * 2006-10-04 2010-05-27 Wifag Maschinenfabrik Ag Verfahren zum Anfahren einer Rollenrotationsdruckmaschine
DE102007005568B4 (de) 2007-02-05 2011-03-03 Koenig & Bauer Aktiengesellschaft Verfahren zum Abrüsten einer Rotationsdruckmaschine
DE102007000952A1 (de) * 2007-09-20 2009-04-02 Koenig & Bauer Aktiengesellschaft Verfahren zum Hochlauf einer Rotationsdruckmaschine
FR2926486B1 (fr) * 2008-01-17 2011-12-02 Goss Int Montataire Sa Procede de changement d'edition sur une presse rotative
US20100282102A1 (en) * 2009-05-08 2010-11-11 Mehdizadeh Sharmin Label printing cylinder and process
DE102009029058A1 (de) * 2009-09-01 2011-03-03 Manroland Ag Verfahren zum Voreinfärben mindestens eines Offset-Druckwerks einer Rollendruckmaschine
DE102010012280A1 (de) 2010-03-22 2011-09-22 Heidelberger Druckmaschinen Ag Verfahren zum Wechseln von Druckplatten in Rotationsdruckmaschinen mit mehreren Druckwerken
CN102689536B (zh) * 2012-05-30 2014-06-11 成都印钞有限公司 一种水印与印刷套合生产工艺及其生产装置
JP6150338B2 (ja) * 2013-09-13 2017-06-21 株式会社小森コーポレーション 番号印刷機のインキ装置
CN110143038B (zh) * 2019-05-29 2020-12-15 宁波欣达印刷机器有限公司 一种减小易拉伸材料在变速印刷时发生形变的方法及应用该方法的系统

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63125336A (ja) 1986-11-14 1988-05-28 Komori Printing Mach Co Ltd 印刷機械の駆動装置
FR2648393B2 (fr) * 1988-07-07 1991-09-20 Sarda Jean Perfectionnements apportes aux centrales de nettoyage et traitement pour l'entretien des presses a imprimer
FR2633871B1 (fr) * 1988-07-07 1991-05-17 Sarda Jean Presses a imprimer offset multicolores, a format variable, pour impression de bandes continues
DE4138479C3 (de) 1991-11-22 1998-01-08 Baumueller Nuernberg Gmbh Verfahren und Anordnung für einen Elektromotor zum Antrieb eines Drehkörpers, insbesondere des druckgebenden Zylinders einer Druckmaschine
DE4312229C2 (de) * 1993-04-14 1999-10-28 Heidelberger Druckmasch Ag Verfahren zur definierten Erzeugung einer dem Fortdruck nahen Farbverteilung im Farbwerk von Rotationsdruckmaschinen
JPH06320714A (ja) 1993-05-14 1994-11-22 Toshiba Mach Co Ltd 切換式連続運転用印刷機およびその運転方法
DE4430693B4 (de) 1994-08-30 2005-12-22 Man Roland Druckmaschinen Ag Antriebe für eine Rollenrotations-Offsetdruckmaschine
DE19537587C2 (de) * 1995-10-09 1998-02-26 Koenig & Bauer Albert Ag Antriebsregeleinrichtung für einen Mehrmotorenantrieb einer Druckmaschine
DE19603663A1 (de) 1996-02-02 1997-08-07 Roland Man Druckmasch Druckwerk für den fliegenden Druckplattenwechsel
US5660108A (en) * 1996-04-26 1997-08-26 Presstek, Inc. Modular digital printing press with linking perfecting assembly
DE19624394C1 (de) * 1996-06-19 1997-12-04 Roland Man Druckmasch Angetriebener Zylinder
DE19626287A1 (de) * 1996-07-01 1997-02-13 Abb Management Ag Verfahren zum Betrieb eines Antriebssystems und Vorrichtung zur Durchführung des Verfahrens
DE29612159U1 (de) * 1996-07-12 1996-08-29 MAN Roland Druckmaschinen AG, 63075 Offenbach Einrichtung zur schnellen Schaffung eines Fortdruckzustandes eines Druckwerkes
DE19640649A1 (de) 1996-10-02 1998-04-16 Roland Man Druckmasch Antrieb für eine Bogendruckmaschine
GB9621324D0 (en) * 1996-10-12 1996-11-27 Rockwell Graphic Syst Printing apparatus
US6050185A (en) * 1997-11-26 2000-04-18 Heidelberger Druckmaschinen Ag Printing unit for a web-fed rotary printing press
DE19723043C2 (de) 1997-06-02 2002-08-01 Wifag Maschf Verfahren und Vorrichtung zur Regelung eines Umfangregisters von auf eine Bahn druckenden Zylindern einer Rollenrotationsdruckmaschine
DE19822893A1 (de) 1997-06-03 1999-11-25 Koenig & Bauer Ag Verfahren und Einrichtung zum Antrieb einer Druckmaschine
DE19732330C2 (de) 1997-07-28 2001-04-19 Koenig & Bauer Ag Antrieb für eine Druckeinheit
DE19733644B4 (de) 1997-08-04 2005-07-14 Man Roland Druckmaschinen Ag Auftragwalze mit veränderbarer Drehzahl
DE19739283C2 (de) * 1997-09-08 2002-10-24 Roland Man Druckmasch Verfahren zum Erreichen des Fortdruckzustandes in einer Rollenrotationsdruckmaschine
DE19756077A1 (de) * 1997-12-17 1999-06-24 Heidelberger Druckmasch Ag Verfahren zum Betrieb einer Rotationsdruckmaschine und Vorrichtung in einer Rotationsdruckmaschine
EP0930552A3 (fr) * 1998-01-20 1999-12-08 BAUMÜLLER ANLAGEN-SYSTEMTECHNIK GmbH & Co. Système d'entraínement électrique avec un axe maítre virtuel, distribué
DE59900077D1 (de) * 1998-01-20 2001-06-07 Baumueller Anlagen Systemtech Referenzierverfahren für eine Maschine oder Anlage
DE19819651A1 (de) * 1998-05-02 1999-11-04 Roland Man Druckmasch Verfahren zum Anfahren des Fortdruckes bei einer bogenverarbeitenden Druckmaschine sowie entsprechende Steuerung
US5983794A (en) 1998-09-15 1999-11-16 Heidelberger Druckmashinen Ag Imprinter printing unit for a web rotary printing press
DE19903869B4 (de) * 1999-02-01 2013-08-14 Siemens Aktiengesellschaft Verfahren zur Antriebssteuerung von Bogendruckmaschinen
US6499402B1 (en) * 2000-05-17 2002-12-31 Web Printing Controls Co., Inc. System for dynamically monitoring and controlling a web printing press

Also Published As

Publication number Publication date
JP2004508984A (ja) 2004-03-25
EP1361048A2 (fr) 2003-11-12
CN1194863C (zh) 2005-03-30
EP1318911B1 (fr) 2014-03-12
WO2002024455A1 (fr) 2002-03-28
US6823785B2 (en) 2004-11-30
US20040011230A1 (en) 2004-01-22
ATE448941T1 (de) 2009-12-15
AU2002213797A1 (en) 2002-04-02
EP1361048A3 (fr) 2009-01-21
EP1361049B1 (fr) 2009-11-18
EP1318911A1 (fr) 2003-06-18
EP1361049A2 (fr) 2003-11-12
CN1461263A (zh) 2003-12-10
EP1361049A3 (fr) 2008-07-09
WO2002024455B1 (fr) 2002-07-25
DE50115232D1 (de) 2009-12-31

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