EP1364782A2 - Unité d'impression - Google Patents

Unité d'impression Download PDF

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Publication number
EP1364782A2
EP1364782A2 EP03018194A EP03018194A EP1364782A2 EP 1364782 A2 EP1364782 A2 EP 1364782A2 EP 03018194 A EP03018194 A EP 03018194A EP 03018194 A EP03018194 A EP 03018194A EP 1364782 A2 EP1364782 A2 EP 1364782A2
Authority
EP
European Patent Office
Prior art keywords
speed
cylinder
printing unit
transfer
forme
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Withdrawn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
EP03018194A
Other languages
German (de)
English (en)
Other versions
EP1364782A3 (fr
Inventor
Kurt Johannes Weschenfelder
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
Priority claimed from DE2000146373 external-priority patent/DE10046373B4/de
Priority claimed from DE2000146374 external-priority patent/DE10046374B4/de
Application filed by Koenig and Bauer AG filed Critical Koenig and Bauer AG
Publication of EP1364782A2 publication Critical patent/EP1364782A2/fr
Publication of EP1364782A3 publication Critical patent/EP1364782A3/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Withdrawn legal-status Critical Current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 five-cylinder printing unit has an operating state in which one of the forme cylinders can be stopped for the purpose of changing plates, during the assigned transfer cylinder is either also fixed or together with the forme cylinder can be rotated independently of the other three cylinders.
  • 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, 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 on the assigned transfer cylinder Washing, pre-coloring or changing the elevator takes place.
  • the modes of operation also allow the implementation of setup work, e.g. B. washing and / or changing lifts or printing forms, pre-inking or dry-driving, d. H. the decolorization of the Cylinder, with the paper web stationary, and without this being impaired.
  • a y- or ⁇ -shaped seven-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. Nine or ten cylinder printing unit.
  • forme cylinder and transfer cylinder can be operated simultaneously go through different setup programs.
  • Independent operation of the cylinders assigned to the forme cylinders is also advantageous Rollers for paint application. For example, regardless of the speed and the direction of rotation, washing or pre-inking, while the forme cylinder also undergoes an setup program.
  • 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 production speed for sheet-fed printing machines is PZZ; PÜZ of the forme cylinder 01 or transfer cylinder 02 for volumes that correspond to a print page, for. B. between 10,000 and 25,000 rev / 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 production speed PW is e.g. between 20,000 to 50,000 rpm.
  • 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.
  • 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.
  • For the dry running TFFZ of the printing form lies 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. greater than 16 m / s, in particular greater than 22 m / s for web-fed printing machines, and for sheet-fed machines greater than 1.6 m / s, in particular between 1.6 and 9.6 m / s.
  • For pulling in the web is the speed EFZ of the forme cylinder 01 z. B. between 0.10 and 0.50 m / s, in particular between 0.10 and 0.2 m / s.
  • 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 are shown in the examples described using speeds. However, the same examples are also applicable to the read the speeds that characterize the operating states.
  • FIGS. 1 to 5 and 9 Arrangements of cylinders 01; 02 and rollers 04 each spaced apart shown.
  • the states of cylinders placed against or against each other 01; 02 or rollers 04 emerge from the descriptions in the examples and are therefore cannot be seen solely from the figures mentioned. 6 to 8 and 10 to 15 reflect the states for the switching on and switching off set out in the examples Cylinders or rollers again.
  • a first group of operating states (FIG. 1), first to seventh example, describes advantageous operating states for a first pair 07 from the forme cylinder 01 and the interacting transfer cylinder 02.
  • the forme cylinder 01 can have an ink roller 04 which acts together is either coupled to this, or advantageously also independently of Forme cylinder 01 rotates.
  • the forme cylinder 01 rotates at the speed VEFZ for that 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 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 rotates at the DWFZ speed for changing the printing form or alternatively with the speed BBFZ for direct imaging while the transfer cylinder 02 with that for changing the elevator on the Transfer cylinder 02 turns the appropriate speed AWÜZ.
  • Forme cylinder 01 and Transfer cylinders 02 are parked apart.
  • the ink roller 04 is turned off and is, for example, at a standstill NW.
  • 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 also at a standstill during commercial vehicle operation 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.
  • the transfer cylinder 02 of the pair 07 acts in a pressure-on position via the Lane 06 with a cylinder 24, e.g. B. an impression cylinder 24 or one Satellite cylinder 24, in particular a steel cylinder 24, together and forms one Three-cylinder printing unit 26 (Fig. 2).
  • a cylinder 24 e.g. B. an impression cylinder 24 or one Satellite cylinder 24, in particular a steel cylinder 24, together and forms one Three-cylinder printing unit 26 (Fig. 2).
  • the steel cylinder 24 can are at a standstill, d. H. it rotates with a speed "zero" NSZ, with a Turn production speed PSZ or with a set-up speed RSZ.
  • the setup speed RSZ of the steel cylinder 24 can be a speed AWSZ for changing a pad or an elevator, a speed ESZ for pulling the web 06 or a Speed WSZ for washing the steel cylinder 24, a speed TFSZ for that Drive dry d. H. the decolorization of the forme cylinder 01 on the web 06.
  • the production speed PSZ for the steel cylinder 24 is, for. B. between 20,000 and 50,000 U / h, preferably at 35,000 to 45,000 U / h.
  • the speed AWSZ is between 300 and 2,000 U / h, in particular between 300 and 1,000 rpm.
  • the speed ESZ of the steel cylinder 24 for pulling the web 06 is for example 300 to 2,000 U / h, in particular 300 to 800 U / h.
  • the speed WSZ is z. B. at 200 to 1,000 U / h, especially between 300 and 800 U / h.
  • the speed TFSZ for dry driving is for the steel cylinder 24, for example between 2,000 and 4,000 U / h, in particular between 2,000 and 3,000 U / h.
  • the specified speed ranges correspond to cylinders 01; 02; 24 doubles Scope. Double 24 single circumference to use a steel cylinder approximately the speed information for the steel cylinder 24.
  • the various operating states also represent the above Operating states, which are due to the speeds or peripheral speeds, short Speeds are defined.
  • the production speed of the steel cylinder 24 PSZ is z. B. between 6.4 and 16 m / s, in particular between 11 and 15 m / s.
  • the speed of the steel cylinder 24 AWSZ for changing the elevator is e.g. B. between 0.32 and 0.64 m / s while they washing the steel cylinder 24 WSZ z. B. between 0.06 and 0.32 m / s, in particular is between 0.10 and 0.26 m / s.
  • For dry running TFFZ of the forme cylinder 01 lies the speed of the steel cylinder 24 z. B. between 0.64 and 1.3 m / s.
  • the Speed ESZ for feeding is z. B. between 0.10 and 0.50 m / s. in particular between 0.10 and 0.2 m / s.
  • the steel cylinder 24 rotates at the speed "zero" NSZ however, the transfer cylinder 02 with one of its setup speeds RÜZ, z. B. with the RPM WÜZ for washing the transfer cylinder 02, rotates.
  • the forme cylinder 01 rotates with one of the setup speeds RFZ, e.g. B. with the speed DWFZ for the change the printing form or alternatively with the speed BBFZ for imaging, or it is located commercial vehicle at a standstill.
  • the steel cylinder 24 rotates at the speed "zero" NSZ
  • transfer cylinder 02 rotates at the AWÜZ speed for changing the Elevator.
  • the form cylinder 01 can also with its speed DWFZ for Change the elevator.
  • the steel cylinder 24 rotates at the speed ESZ for the feed the web 06, while the transfer cylinder 02 with the speed AWÜZ for the Changing the elevator turns.
  • the forme cylinder 01 can be used in advantageous variants one of the speeds WFZ, DWFZ, VEFZ or BBFZ turn or at standstill Commercial vehicles.
  • the Steel cylinder 24 not only with the pair 07, but also with a second pair 08 a second forme cylinder 09 and a second transfer cylinder 11 together.
  • the two pairs 07; 08 together with the steel cylinder 24 form a five-cylinder printing unit 27, e.g. B. A semi-satellite 27.
  • 08 is all for the pair Operating states from the first to seventh example, parallel and independent of Operating state of the first pair 07 possible.
  • the operating states from the Examples eight to ten apply accordingly.
  • the five-cylinder printing unit 27 there are also further advantageous, set out below, Operating conditions.
  • the cylinders 01; 02; 09; 11 one of the two pairs 07; 08, e.g. B. the cylinder 01; 02 of the first pair 07 and the steel cylinder 24, together employed, with production speed PFZ; PÜZ, while the second forme cylinder 09 with one of its setup speeds RFZ, e.g. B. at the speed DWFZ; WFZ for the change or washing the printing form or rotating at the speed BBFZ for the imaging.
  • An advantageous variant is the rotation of the forme cylinder 09 at the speed VEFZ for the pre-coloring.
  • the forme cylinder 09 can, however. B. also at a standstill commercial vehicle are located.
  • the second transfer cylinder 11 is turned off by the steel cylinder 24 and also rotates with one of its set-up speeds RÜZ, for example with the speed WÜZ for washing the elevator.
  • the steel cylinder 24 rotates at the speed ESZ for that Retraction of web 06, not shown in FIG. 3, while both are parked Forme cylinder 01; 09 with one of the setup speeds RFZ, for example with the speed VEFZ or DWFZ or BBFZ for pre-coloring or in particular changing the Rotate the printing form or the images.
  • the two transfer cylinders 02; 11 are from Steel cylinder 24 turned off.
  • the transfer cylinders 02; 11 also with one of their setup speeds RÜZ, for example with the speed WÜZ, AWÜZ for washing or changing the elevator.
  • the steel cylinder 24 is at a standstill NSZ, while at least one of the two transfer cylinders 02; 11 with one of the Setup speeds RÜZ, e.g. B. with the speed WÜZ or AWÜZ for washing or that Changing the elevator turns.
  • the assigned one rotates Forme cylinder 01; 09 also with one of its setup speeds RFZ, e.g. B. the speed DWFZ for changing the printing form or alternatively with the speed BBFZ for the Imaging.
  • the Steel cylinder 24 not only with both pairs 07; 08 together.
  • a third pair 13 out a third forme cylinder 14 and a third transfer cylinder 16 is connected to the Steel cylinder 24 employed or employable.
  • the three pairs 07; 08; 13 form together with the steel cylinder 24, a seven-cylinder printing unit 28, for. B. in Y or ⁇ shape for 3/0 production or as imprinter unit 28 for printing in 2/0 or 1/1 production.
  • the latter only if at least one of the transfer cylinders 02; 11; 16 of a rubber-against-steel operation can be converted to rubber-against-rubber operation.
  • the Direction of rotation of the two transfer cylinders 02; 11 are the same, e.g. B. counterclockwise, the Direction of rotation of the steel cylinder 24 opposite, z. B. clockwise.
  • the third Forme cylinder 14 rotates at set-up speed RFZ, for example at the speed DWFZ or alternatively with the speed BBFZ for imaging.
  • the third transfer cylinder too 16 rotates with its set-up speed RÜZ, e.g. B. the speed WÜZ for washing the Elevator.
  • the steel cylinder 24 rotates at the speed ESZ for drawing in the path 06, not shown in FIG. 4, while the cylinders 01; 02; 09; 11; 14; 16 at least two of the pairs 07; 08; 13 with respective set-up speed RFZ; Turn RÜZ.
  • the Steel cylinder 24 as a satellite cylinder 24 in addition to the three pairs 07; 08; 13 with the fourth pair 18 together.
  • the fourth pair 18 of the fourth forme cylinder 19 and the fourth transfer cylinder 21 is placed on the steel cylinder 24.
  • the four pairs 07; 08; 13; 18 together with the steel cylinder 24 form a nine-cylinder printing unit 29, e.g. B. a satellite unit 29.
  • the pair is also 18 all operating states from the first to the seventh example, parallel and independent of Operating state of the three pairs 07; 08; 13 possible.
  • the transfer cylinder 02; 11; 16 rotate with the same direction of rotation, e.g. B. counterclockwise, each of which is assigned to the Steel cylinders 24 are employed.
  • the steel cylinder 24 and the three forme cylinders 01; 09; 14 of the pairs 07; 08; 13 rotate with the opposite direction of rotation, z. B. clockwise.
  • the fourth forme cylinder 19 rotates at one of its set-up speeds RFZ, for example with the speed DWFZ for changing the printing form or alternatively with the speed BBFZ for imaging, and is advantageously from together acting transfer cylinder 21 turned off.
  • the transfer cylinder 21 is, as in Executed example, not on the steel cylinder 24 and also rotates with one its set-up speed RÜZ, for example with the speed WÜZ for washing the Transfer cylinder 21.
  • Example sixteen is in an advantageous embodiment corresponding to an operating state apply in which at least two of the pairs 07; 08; 13; 18 or the forme cylinder 01; 09; 14; 19 or the transfer cylinder 02; 11; 16; 21 with one of their setup speeds stacker crane; RÜZ, e.g. B. for the purpose of changing the printing form or the elevator with the speed DWFZ or AWÜZ, or for the purpose of washing with the speed WÜZ or WFZ, for the purpose Pre-inking at the VEFZ speed or for imaging purposes at the BBFZ speed turn while the remaining cylinders 01; 02; 09; 11; 14; 16; 19; 21, 24 with Production speed PFZ; ETI; Turn PSZ.
  • RÜZ e.g. B. for the purpose of changing the printing form or the elevator with the speed DWFZ or AWÜZ, or for the purpose of washing with the speed WÜZ or WFZ, for the purpose Pre-inking at the VEFZ speed or for imaging purposes at the BBFZ speed turn while the
  • the steel cylinder 24 rotates at the speed ESZ for that Pulling in the web 06, for example clockwise.
  • the four transfer cylinders 02; 11; 16; 21 also rotate at speed EÜZ for pulling in web 06, however with opposite direction of rotation, e.g. B. counterclockwise.
  • the forme cylinder 01; 09, 14; 19 rotate with one of the setup speeds RFZ, for example with the speed DWFZ for the Change of the printing form or alternatively with the speed BBFZ for the imaging.
  • the direction of rotation can be left or right. However, it can or can only one, two or three of the forme cylinders 01; 09, 14; 19 with one of the setup speeds Rotate the RFZ while the remaining forme cylinders 19; 14.09; 01 commercial vehicle at a standstill are located.
  • two five-cylinder printing units form 27 together according to the eleventh through thirteenth examples
  • the two pairs 07 and 08 cooperate with the steel cylinder 24, while the two pairs 13 and 18 with another cylinder 32, e.g. B. a second impression cylinder 32, in particular a second satellite 32 or steel cylinder 32, a second five-cylinder printing unit 27 forming, working together.
  • 07; 08; 13; 18 or for the two five-cylinder printing units parallel and independent of Operating state of the other pairs 07; 08; 13; 18 or the other five-cylinder printing unit 27, all operating states from the first to seventh, and the eleventh to thirteenth example possible.
  • the two five-cylinder printing units 27 are i. d. R. vertically aligned and standing in mirror image next to each other. However, you can also align them horizontally, and be arranged one above the other.
  • FIG. 7 the cylinders 01; 02; 09; 11; 14; 16; 19; 21 three of the four pairs 07; 08, 13; 18, e.g. B. the pairs 07; 08; 13, and the steel cylinders 24; 32 with Production speed PFZ; ETI; PSZ.
  • Three of the transfer cylinders 02; 11; 16 turn with the same direction of rotation, e.g. B. counterclockwise, each of which is assigned to the Steel cylinders 24 and 32 are employed.
  • the two steel cylinders 24; 32 and the three Forme cylinders 01; 09; 14 of the pairs 07; 08; 13 rotate with the opposite Direction of rotation, e.g. B. clockwise.
  • the fourth forme cylinder 19 rotates with one of the Setup speeds RFZ, for example with the speed DWFZ for changing the Print form or alternatively with the speed BBFZ for imaging, and is more advantageous Turned off from the cooperating transfer cylinder 21.
  • the Transfer cylinder 21 is, as stated in the example, not on the assigned one Steel cylinder 32 turned on and also rotates at one of its setup speeds RÜZ, for example with the speed WÜZ for washing the transfer cylinder 21st
  • example ten corresponds to an operating state apply in which at least two of the pairs 07; 08; 13; 18 or the forme cylinder 01; 09; 14; 19 or the transfer cylinder 02; 11; 16; 21 with one of their setup speeds stacker crane; RÜZ, e.g. B. for the purpose of changing the printing form or the elevator with the speed DWFZ or AWÜZ, for the purpose of washing at the speed WÜZ or WFZ, for the purpose Pre-inking with the speed VEFZ or with the speed BBFZ for imaging turn while the remaining cylinders 01; 02; 09; 11; 14; 16:19; 21, 24, 32 with Production speed PFZ; ETI; Turn PSZ.
  • RÜZ e.g. B. for the purpose of changing the printing form or the elevator with the speed DWFZ or AWÜZ, for the purpose of washing at the speed WÜZ or WFZ, for the purpose Pre-inking with the speed VEFZ or with the speed BBFZ for imaging turn while the remaining cylinders 01; 02
  • the four transfer cylinders 02; 11; 16; 21 also rotate at the speed EÜZ for retracting the web 06, but with the opposite direction of rotation, e.g. B. left-handed.
  • the forme cylinder 01; 09; 14; 19 rotate at one of their set-up speeds RFZ, for example with the speed DWFZ for changing the printing form or alternatively with the speed BBFZ for imaging.
  • the direction of rotation can be left or be clockwise. However, only one, two or three of the Forme cylinder 01; 09; 14; 19 turn at set-up speed RFZ, while the rest of the Commercial vehicle standstill.
  • the forme cylinders 01; 09; 14; 19 from the nineteenth example each not shown ink rollers 04 together.
  • the Ink rollers 04 are on the forme cylinder 01; 09; 14; 19, which with the speed VEFZ for the pre-coloring, e.g. B. clockwise, turn, turned on and turn at speed VEW for pre-inking, but with the opposite direction of rotation, e.g. B. left-handed.
  • 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)
EP03018194A 2000-09-20 2001-09-17 Unité d'impression Withdrawn EP1364782A3 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE10046373 2000-09-20
DE10046374 2000-09-20
DE2000146373 DE10046373B4 (de) 2000-09-20 2000-09-20 Antrieb einer Druckeinheit
DE2000146374 DE10046374B4 (de) 2000-09-20 2000-09-20 Verfahren zum Betreiben einer Druckeinheit
EP01982105A EP1318909B1 (fr) 2000-09-20 2001-09-17 Unite d'impression

Related Parent Applications (1)

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EP01982105A Division EP1318909B1 (fr) 2000-09-20 2001-09-17 Unite d'impression

Publications (2)

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EP1364782A2 true EP1364782A2 (fr) 2003-11-26
EP1364782A3 EP1364782A3 (fr) 2008-11-26

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ID=26007109

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EP04104620A Withdrawn EP1524114A2 (fr) 2000-09-20 2001-09-17 Unité d'impression
EP03018191A Withdrawn EP1364780A3 (fr) 2000-09-20 2001-09-17 Unité d'impression
EP01982105A Expired - Lifetime EP1318909B1 (fr) 2000-09-20 2001-09-17 Unite d'impression
EP03018194A Withdrawn EP1364782A3 (fr) 2000-09-20 2001-09-17 Unité d'impression
EP03018190A Expired - Lifetime EP1361047B1 (fr) 2000-09-20 2001-09-17 Procédé pour le fonctionnement d'une unité d'impression

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EP04104620A Withdrawn EP1524114A2 (fr) 2000-09-20 2001-09-17 Unité d'impression
EP03018191A Withdrawn EP1364780A3 (fr) 2000-09-20 2001-09-17 Unité d'impression
EP01982105A Expired - Lifetime EP1318909B1 (fr) 2000-09-20 2001-09-17 Unite d'impression

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Application Number Title Priority Date Filing Date
EP03018190A Expired - Lifetime EP1361047B1 (fr) 2000-09-20 2001-09-17 Procédé pour le fonctionnement d'une unité d'impression

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Country Link
US (1) US6895857B2 (fr)
EP (5) EP1524114A2 (fr)
JP (1) JP2004508983A (fr)
CN (1) CN1209243C (fr)
AT (1) ATE555906T1 (fr)
AU (1) AU2002213796A1 (fr)
WO (1) WO2002024454A1 (fr)

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DE102007010358A1 (de) * 2007-03-03 2008-10-30 Manroland Ag Satellitendruckeinheit einer Rollendruckmaschine
JP5033517B2 (ja) * 2007-07-03 2012-09-26 三菱重工印刷紙工機械株式会社 印刷機の運転方法及び運転制御装置並びに印刷胴及び印刷機
DE102010022365A1 (de) * 2009-06-26 2011-04-07 Heidelberger Druckmaschinen Ag Erhaltung des Farbprofils im Farbwerk bei Druckunterbrechungen
FR2948061B1 (fr) 2009-07-15 2011-09-02 Goss Int Montataire Sa Procede de reglage de la vitesse angulaire de cylindres d'impression
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
CN111844236B (zh) * 2020-06-23 2021-10-01 安徽机电职业技术学院 一种可进行单双面操作的模切机
CN114153076B (zh) * 2021-12-02 2023-11-21 宁波维真显示科技股份有限公司 3d偏振膜的制备装置及方法

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Also Published As

Publication number Publication date
EP1361047B1 (fr) 2012-08-01
CN1209243C (zh) 2005-07-06
EP1364782A3 (fr) 2008-11-26
US20040035309A1 (en) 2004-02-26
AU2002213796A1 (en) 2002-04-02
WO2002024454A1 (fr) 2002-03-28
EP1361047A2 (fr) 2003-11-12
ATE555906T1 (de) 2012-05-15
US6895857B2 (en) 2005-05-24
EP1364780A2 (fr) 2003-11-26
EP1364780A3 (fr) 2008-11-26
EP1318909B1 (fr) 2012-05-02
EP1318909A1 (fr) 2003-06-18
WO2002024454B1 (fr) 2002-07-25
JP2004508983A (ja) 2004-03-25
CN1461262A (zh) 2003-12-10
EP1524114A2 (fr) 2005-04-20
EP1361047A3 (fr) 2008-10-29

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