Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
  • B41F—PRINTING MACHINES OR PRESSES
  • B41F31/00—Inking arrangements or devices
  • B41F31/02—Ducts, containers, supply or metering devices
  • B41F31/04—Ducts, containers, supply or metering devices with duct-blades or like metering devices
  • B41F31/045—Remote control of the duct keys
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
  • B41F—PRINTING MACHINES OR PRESSES
  • B41F33/00—Indicating, counting, warning, control or safety devices
  • B41F33/0009—Central control units
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
  • B41F—PRINTING MACHINES OR PRESSES
  • B41F33/00—Indicating, counting, warning, control or safety devices
  • B41F33/0054—Devices for controlling dampening

Definitions

• the invention relates to devices for controlling a web-fed rotary printing press and to a web-fed rotary printing press and to methods for controlling the web-fed rotary printing press according to the preamble of claims 1, 2, 17, 27 and 30, respectively.
• EP 1 457 334 B1 discloses a device and a method for register control in a printing machine, wherein in a first operating mode of a control two printed images of a book originating from the same image cylinder can be tested jointly and adjusted with respect to their register by an operator input, and in a second mode of control, the characteristics of a single page, e.g. B. the ink zone setting, the book are changeable.
• DE 198 56 675 A1 discloses a device for controlling one or more webs of material, wherein a product to be tested are examined on an analysis table by the operator, and z.
• a color zone setting may vary over a group of adjustment buttons located on the console over the product width.
• the item to be tested need not be arranged in a predetermined position relative to the group of setting keys, since the position of the item is detected by a device and placed in relation to the series of setting buttons.
• DE 10 2006 041 881 A1 discloses a control room with analysis table is disclosed, wherein the analysis table groups are provided with a number of adjustment buttons, which are not provided with the number and / or division of physically in the printing unit Adjusting elements or color zones must match.
• a conversion of setting commands to the keys on the adjusting elements takes place here via an algorithm of a correspondingly formed computing means.
• the subsequently published DE 10 2008 009 300 A1 discloses a method for operating a printing machine, wherein on a monitor both the target image to be printed, and columns for displaying the setting of color or Feuchtzonenstellelementen, the latter being displayed in such areas, for which is set with the respective control elements a Druckmaschine- or damp amount.
• the display is preferably carried out on a touch screen, wherein the adjustment of the control elements can be changed by touching the columns on the touch screen. It is also also possible, based on actuations of actuators, which are assigned to printing material side color regions, to calculate the columns for the machine-side actuators depending on the format of the printing material or of printed pages or of an axial printing material layer.
• DE 44 13 230 A1 relates to a control panel of a printing press with a screen on which the print image of a printed sheet in original size and limits of ink zones can be displayed in a window.
• the settings of the color setting elements can be displayed in the form of a bar chart.
• the zonal Competitioninstellelemente are adjustable either via an upper and lower row of on-console color control buttons or by a cursor device in the window of the bar chart via an acknowledgment button.
• US 4 639 776 A relates to a display device for color control systems on printing presses, wherein at the same time a display image displayed by a camera and the print image are displayed on a screen.
• the display values can be either actual control values of ink keys or be entered via a keyboard default values.
• a switch can be used to select the color to be considered.
• EP 1 839 863 A2 discloses a device for controlling a metering device of an inking unit of a printing machine with a plurality of individually adjustable ink zones assigned to a printing unit.
• the image to be printed is displayed in color zones and guide lines for the zones (No. 1 to 30).
• bars are displayed for each of the four colors, which provide information about the color setting.
• the zones to be set are now selected on the first or the second display.
• a third display corresponding switching elements are now provided by which the previously selected zones are adjustable. For example, in a first embodiment, a value increasing and a decreasing value are provided for each of the four colors.
• the third display comprising the switching elements may be constructed in a different manner and may additionally include "intermediate colors" red, blue and green position buttons The first image displaying the printed image may be spatially separated from the second and third displays by the controller be provided.
• a control of the ink supply of a printing machine wherein a screen of a touchscreen capable control panel, a print image and inking zone control switch are superimposed.
• the color zone control switches indicate the color density obtained in the control strip concerned by a density measurement and the degree of opening of the affected zone actuator.
• EP 1 559 549 A1 discloses a printing machine with a display for displaying the printing status.
• the display shows possible print jobs that are available for selection; at a different stage, for example, a representative point is selected in the print image.
• the print image and areas corresponding to the color zones. The color is controlled based on the control based here.
• US 2005/0264835 A1 relates to a method for controlling the coloring in a printing machine, wherein control points are defined in the printed image on the basis of a reference image, the correspondence of which is compared to the read-in product.
• DE 10 2007 012 735 A1 discloses a control station of a printing machine with a monitor for visualizing a softproof provided by a proofing system and a control panel, wherein a number of keys are respectively assigned to specific color zones or color zones of the softproof or of the printed product to be printed on the control panel.
• DE 10 2007 012 735 A1 discloses a method for controlling the amount of ink to be introduced, wherein a printed sheet with color measuring strips is first scanned and then placed on a display. On another display, a soft proof will be displayed.
• EP 0 767 059 A2 relates to a device for controlling the ink supply in printing machines, the point density of color separations of a reference copy being compared with a point density of color separations of a printed product.
• EP 1 378 353 A2 relates to a web-fed rotary printing machine having at least one group of printing units by which a web can be printed on both sides in multiple colors, several printing images being arranged next to one another on forme cylinders of the printing units, and wherein each of the forming cylinders is assigned a dyeing and / or dampening unit.
• EP 1 908 588 A2 also relates to a web-fed rotary printing press with at least one group of printing units, by means of which a web can be printed on both sides in multiple colors, several printing images being arranged side by side on printing cylinders of the printing couples.
• the invention has for its object to provide devices for controlling a web-fed rotary printing press and a web-fed rotary printing press and method for controlling the web-fed rotary printing press.
• the device in particular designed as a control station or forming part of the control station, can be structurally standardized on the part of its furniture and / or its hardware components and / or designed to be considerably simplified.
• the device or the method - in contrast to conventional systems - without or at least without major structural change in a variety of different press formats and types and / or changing modes can be used.
• the invention provides a hardware-independent format-independent control station for newspaper, semi-commercial, commercial or commercial printing and / or hybrid machines.
• the use of page images or web images available via softproof, together with "virtual" adjustment elements displaced into a screen of the control station takes place in a common screen mask or window
• the flexibility gained through the software can be displayed and adjusted either on individual pages or entire paper web pages.
• zone modules with "+/-" buttons are set as control elements on the screen, eg on the control desk display, and the The product, which was typically used to operate the zone actuators, is replaced by an image of a target print image, such as a soft proof image, which is positioned in the correct position using the controls of the on-screen display
• a target print image such as a soft proof image
• the operator flips a sample for correct color adjustment and compares the pages to the pages of the soft proof. If a difference occurs, it can be corrected right at the corresponding screen "zone", ie at the respective control element displayed on the screen.
• the print image images (images) of a printing cylinder on a Zylinderbeiten pressure plate which can be advantageously designed as a whole-circumferential plate arranged.
• a register error eg fanout
• the web-oriented operation is advantageous.
• the page-oriented operating method for example for newspaper production, is preferably based on the difficulty of reliably locating the printing position of the selected page in the machine not machine but product-oriented. That is, the user does not have to know the location of the actuating means to be selected, but leaves the assignment of the setting commands to the correct setting means of the machine control or an implemented software tool.
• the machine control or the software tool Since the machine control or the software tool knows the printing location of the pages in the machine, it can correctly display the page images on the screen via assigned (virtual) operating elements.
• Fig. 1 is a schematic representation of a printing machine
• Fig. 2 is a schematic representation of a Farbdosiervorraum
• FIG. 3 shows a schematic representation of a control station with a device for controlling the printing press
• Fig. 4 shows a representation of a display of the screen in a first operating mode
• Fig. 5 is an illustration of a display of the screen in a second mode of operation.
• Fig. 1 shows an example of a printing machine, in particular a web-fed rotary printing press.
• the printing press has a plurality of printing units 01 in particular at least one group of printing units 01, through which at least one of a material supply 02, z. B. a reel splitter 02 unwound web 03, z. B. web 03 on or especially on both sides, multi-color printable.
• the web 03 is optionally cut in a superstructure 04 in partial webs and then in one or more further processing steps, for. B. a longitudinal folds over one or more formers 07 a funnel structure 06 and / or a transverse folds processed in a folder 08 inline to an intermediate or final product.
• At least one web 03 between last printing unit 01 and folder 08 a dryer 09 is provided in a web path (shown in phantom), which z. B. optionally activated and / or optionally by the web 03 is traversable.
• the superstructure 04 can further only a hinted longitudinal cutting device 1 1 with one or more longitudinal cutting means for cutting the web 03 into a plurality of sub-webs, and z. B. one or more turning tables 12 for laterally offset one or more tracks 03 or partial webs may be provided on certain funnel alignments.
• the printing machine is further assigned a control station 13, via which the operator can check essential parameters of the printing press and / or the printing process and can exert influence on essential parameters.
• the printing press in particular at least the printing units 01 arranged on the web path of at least one web 03, are advantageously designed to print a web 03 on a width bO3 in at least one operating situation, which prints more than two printed pages, in particular more than two printed pages in a standing newspaper format, next to each other.
• the at least one web 03 associated printing units 01 are z. B. formed with cylinders 14 of effective width, which at least three, in particular at least four juxtaposed printed pages, z. B. newspaper pages, corresponds.
• the printing units 01 are formed so that the forme cylinder 14 in an operating situation, for. B. a newspaper production, side by side, the printed images at least three, in particular at least four newspaper pages next to each other.
• Different cooperating with a same web page printing units 01 in this case wear different colors, eg. B. more of the colors black, yellow, cyan and magenta, to form the multicolor total print image from so-called.
• Color separations The overall impression of the picture depends here z. B. from the absolute and relative color density of the individual colors, and thus also from the respectively applied amount of ink and in the wet offset, if necessary, the amount of dampening solution.
• the in the inking unit of a printing unit 01 z. B. to be entered via a roller 17 amount of ink can - if it is not a zonenloses inking - sections for so-called. Zones Z1 to Zn, z. B.
• Fig. 2 this is schematically and generalized by means of a roller 17 and a metering device 18, for. B. Farbdosier Anlagen 18 set, the color metering by means of the metering device 18 is controllable.
• This zonal color dosage can be achieved by a targeted zonal application by z. B. single as metering devices S1 to Sm, z. B.
• Dosing devices S1 to Sm formed adjusting elements S1 to Sm (eg, individual pumps or valves) or via adjustable by adjusting elements S1 to Sm (eg individual drives) adjustable gap-separating and / or Abrakelnde color meter. From the control station 13, this - possibly presettable or preset - zonal dosage can be influenced by the operator. The example explained in the color metering is preferably also applicable to a zonal moisturizer dosing.
• advantageous first embodiment of a controlled by the control station 13 printing machine for. B. a newspaper printing press are more of a same page at least one web 03 associated printing units 01 in a so-called.
• Printing tower 16, z. B. consisting of one or more stacked printing units arranged, wherein the web 03 the printing tower 16 z. B. from bottom to top.
• the printing tower 16 may have a printing unit having four double printing units, two stacked two double printing units each having two cooperating printing units 01 having printing units, or z. B. have two stacked satellite printing units.
• the printing machine is preferably equipped for optional semi-commercial production, i. H. z. B.
• the printing press are at the control room 13 to provide different requirements, so that the operator, z.
• the production can optimally monitor and influence. If, for example, newspaper or newspaper-like products are produced by the printing press to be operated by the control station 13, then it is expedient for the printer to determine the product on the basis of random samples with reference to a specimen 21, e.g. B. check sample 21 in the manner and can correct if necessary, that he open the newspaper or newspaper-like sample copy 21 at the control room 13 and leaf through, and if necessary for individual pages of the settings of the ink zones Z1 to Zn can change accordingly.
• a specimen 21 e.g. B. check sample 21 in the manner and can correct if necessary, that he open the newspaper or newspaper-like sample copy 21 at the control room 13 and leaf through, and if necessary for individual pages of the settings of the ink zones Z1 to Zn can change accordingly.
• the printer at the control console 13 had previously had a support area on an analysis table 19 as well as a group of adjustment buttons corresponding to the two sides of an opened sample copy 21 for changing the ink zone setting.
• a selection of the pressure side to be assessed and their correction takes place here z.
• page mode or “product mode”
• product mode ie via a selection of the product page to be checked (eg the page x of the sample copy 21) and the automatic assignment of the setting buttons to a particular one performed by the system Control element S1 to Sm of a particular printing unit 01 using, for example, the imposition scheme.
• this can also be done in a "machine-oriented" operating mode, the printer, however, having to know the relevant printing unit 01 and the axial position of the print image original for the page and color to be assessed.
• control station 13 described below or the control device associated with the control station 13 generally simplifies the execution of control stations 13 in general by omitting the arrangement of a setting button assigned to zones Z1 to Zm at the analysis table 19 over the entire maximum print image width can - or at least not the only possibility of hiring
• a control station 13 or an analysis table 19 can be used without special adaptation for different printing presses, applications and / or productions.
• the latter is z. B. particularly advantageous for printing machines or printing press systems, by means of which optionally or simultaneously different products, eg. B. newspaper or newspaper-like products on the one hand and commercial or illustrations horr horr similar products on the other hand to be produced.
• machine lines then several similar control stations 13 and / or one for both productions optionally usable or even switchable console 13 may be provided.
• the device has at least one imaging display device 22, z.
• the software tool 24 is shown in FIG. 3 as an example in a computing and / or storage means 23 provided on the control console 13, for As a control computer 23, implements implied.
• the software tool 24 or software program 24 should of course not be limited to a single, isolated program, but should also include decentralized processes or routines, which are logically in operative connection with each other and contribute in their entirety to the effect mentioned here. Insofar, under the software program 24, in the broadest sense, is the implemented data processing technical intelligence behind the described effect, which is set up in corresponding memory and / or computing means.
• the software tool 24 is configured to generate an image 27; 27 'of a current production print image on the display device 22, in particular in a designated display area 26, z. B. a window 26 of the screen to make visible.
• the image 27 is defined in terms of its position and size in the area provided and with respect. Its dimensions (image length and width) proportionally to the generated (first embodiment see below) or generated original (second embodiment see below) of the considered and possibly to be corrected printed image reproduced.
• the image 27 of the printed image to be considered is, in particular by the software tool 24, a zone Z1 to Zn, z. B. color zones Z1 to Zn, representing group 33 of sections 32 and also displayed on the display device 22.
• This group 33 of sections 32 is arranged by the software 24 on the display device 22 in relation to the position and size of the image 27 in such a way that an assignment of specific image areas of the image 27 to a specific section 32 is recognizable to the viewer.
• the image 27 of the printed image to be viewed and the number, width and position of the sections 32 are preferably set relative to each other by the software tool 24 on the basis of machine-specific and / or product-specific data such that the sections 32 determine the relative physical position of the affected zones Z1 to Zn of the color dosing device 18 for physical axial Correctly reproduce the position and width of the print image zones to be considered in the relevant printing unit 01. D.
• the sections 32 are arranged on the screen 22 with respect to their relative position and width in alignment in the same manner to the image areas of the image 27, as the zones Z1 to Zn in the relevant printing unit 01 to the image areas of the print Print image are.
• the software of the software tool 24 is preferably designed to determine and output, if necessary using data on the page and / or web width, a determination and arrangement of the print image and of the sections 32 corresponding to the real physical conditions in terms of number and position.
• the data on the page width and / or web width and / or the imposition data is preferably obtained by the software tool 24 from a product planning system and / or from a prepress stage. Using this data relating to the production and the data on the physical characteristics of the printing press (eg dimensions and / or number of color counters and / or width per printing unit 01, etc.), the software tool 24 determines, for example.
• the number of buttons 37 preferably corresponds to the number of sections 32, wherein the sections 32 need not be specifically displayed but the button 37 the Can represent sections 37 and vice versa.
• connection of the print pages to the machine and its elements can also be established by means of tables or by database for the respectively planned production.
• D. hz B. for the pages specific positions of the images on the cylinders 14. If this assignment is done, can z. B. optionally a whole web 03 or parts thereof, for. B. individual pages, on the virtual positioning elements 37 (button 37) are displayed in the correct position on the screen 22.
• the software of the software tool 24 is enabled by appropriate information that it "knows" where exactly which page is printed in the machine This ensures an unambiguous assignment of the printed pages or webs 03 on the display device 22 to the operating elements 37 and ultimately the positioning elements S1 to Sm of the printing units 01 concerned.
• two additional controls 48 may be provided by each of which a left and right half of this page associated zones Z1 to Zn is adjustable at the same time. These controls 48 act on actuation in the manner as if all the same, the corresponding half pressure side associated controls 37 would be operated simultaneously. However, in a modification, only such an additional operating element 48 can be provided for each side width. By or the two additional controls 48 can thus very quickly correct for the side or side half basically present (basic) deviation.
• the printer considers a physical example 21, z.
• Example to be evaluated currently printed sample copy 21 by this stores, for example, on the analysis table 19 and possibly hits the page to be tested.
• a "target image" of the relevant sample copy 21 or of the page to be checked is displayed as an image 27 with congruent sections 32 (see below for details on the manner of selection)
• the printed image of the printed sample copy 21 and compare it in terms of color impression with the corresponding image 27 of the target image of a sample copy (eg from a print template) on the screen 22. If it detects discrepancies in the color scheme in individual image areas he the affected Image area on the screen 22, z. B.
• the image to be tested is preferably displayed on the screen 22 as an image 27 as a so-called softproof, ie in colorimetrically and in terms of content correct output of digital print data on a monitor 22.
• the software used is designed to allow the calibration and profiling of the output device, here the display device 22, to ensure validation to the printing standard of the later production and to allow the output of the print data.
• the actual print data preferably in PDF format (Portable Document Format), are used.
• the data for this purpose can preferably be loaded from the pre-press.
• the printed image of a printed sample copy 21 is compared with the image 27 of its desired image displayed on the screen 22, in particular its soft proof, and possibly defective zones Z1 to Zn are identified on the basis of the likewise indicated sections 32.
• a receiving device not shown, for.
• the printer can print this image 27 'of the currently printed product copy 21 or recorded print image section with a desired image, for example a print image.
• Example the target image of an original and / or found for "good" representational printed copy 21 ', eg., As a sample copy serving pattern 21', and possibly in the color deviating zones Z1 to Zn based on the on screen 22nd For example, the correction is again performed on a user interface 28; 29; 31.
• a keypad 29, z. B. an arrow keys and / or number keys and / or a confirmation key having keyboard 29 (possibly even a computer keyboard) may be provided.
• the printer may in this case, selecting the appropriate section 32 (with the respective currently active portion 32 and / or a portion 32 associated with, for.
• buttons 37 are modeled, for example, on the image of buttons 37 and each have an area for increasing (eg "+”) and one for reducing (eg "-") the color dosage.
• the printer can then operate the virtual buttons 37 directly via the input device 31.
• the fields 37 are again formed in the manner of virtual buttons 37, but the screen 22 is - at least in the area having the button 37 - with touch-sensitive surface, ie executed, for example, as a touch screen.
• the at least the group 36 of touch buttons 37 having touch-sensitive area 28 would be considered here.
• the printer can preferably select a selection of the print copy 21, 21 'to be checked or its cutout and / or page become.
• the selection can in principle take place via its own input means, it is preferably carried out via one or more of the above-mentioned user interfaces 28; 29; 31.
• the control software z.
• the control station computer 23 connected to the display device 22 is basically designed to select at least one operating mode for setting the ink zones (eg "ink zone setting" mode) and to activate the process of the above-mentioned software tool 24 (not shown) in this "color zone adjustment" mode can then be sequentially displayed on the screen 22 by the software or software tool 24 in successive steps, e.g. B.
• the specification or determination of the mode can also be performed automatically via the software tool 24, z. B. from the production preparation and / or an imposition scheme and / or the control computer coming, product-specific data done.
• the input field 39 or selection field 39 and / or the menu step for selecting the mode can then z. B. omitted or be provided in addition.
• the wording is to be understood that on the display device 22 either the abovementioned images 27; 27 'different modes together with the associated sections 32 and / or fields 37 (virtual Buttons 37) can be displayed or displayed. It is essential that the device or the software tool 24 is designed and supplied with information for production, that depending on the mode, the corresponding display (image and sections and / or fields) can be calculated.
• a functional area 46 is provided, in which via at least one switching element 44 or a group of switching elements 41, the color to be set (eg., Black bl, Cyan cy, Magenta ma, yellow ye,) is to be selected for the printed image to be considered , In addition to the color to be considered z. B. in the same window 46, the criteria of the printed image to be viewed selectable and possibly also source information to be viewed print image and / or the machine status can be displayed.
• the color to be set eg., Black bl, Cyan cy, Magenta ma, yellow ye,
• the criteria of the printed image to be viewed selectable and possibly also source information to be viewed print image and / or the machine status can be displayed.
• the system ie the display device 22 and the computing and / or storage means 23 actuating and evaluating the same in the operating mode of the "ink zone adjustment"
• the system first of all independent of the design and application of the control station 13 and the printing press both in product or page-oriented operating mode s, in web-oriented operating mode b or not shown machine-oriented operating mode, the setting of the ink zones Z1 to Zn in the manner described above by comparing a print image of a printed copy 21, 21 'with sections 32 of an image 27, 27' on the screen 22 done Depending on the characteristics of the machine and / or the operating mode s; b, further, sometimes different, switching elements (or surfaces) 41, 42, 43 or information of different content are provided Examples of two different operating modes s; b with associated switching elements 41, 42, 43, 44 are given in Figures 4 and 5.
• the software tool 24 is designed to have both modes of operation set forth; b to assist.
• the software module 24 offers the possibility of selecting the operating mode s; b by the operator. This can preferably take place within a mask or window 47 made available by the software module 24, in particular via a switchable or a plurality of optionally activatable switching elements 39, e.g. B. via one or more of the above-mentioned user interfaces 28; 29; 31 done.
• the print image to be considered i. H. a print image of the product copy 21 resting on the analysis table 19 (or the printed image 27 'displayed) and the print image of the image 27 to be compared (or the printed image of the overlaid sample copy 21'), in a first operating mode s z. B. a single page, z. A newspaper page.
• the user can via one of o. G.
• User interfaces 28; 29; 31 select the page number corresponding to the product page to be checked, for example page x, e.g. B. enter in a previously activated switching element 41 via a numeric keypad or arrow keys.
• an information on the affected web 03 and / or the affected printing unit 01 and / or the axial position of the printed image to be viewed in the selected color separation are displayed.
• the former is in Example by a schematic representation of the printing press and a marking of the affected web 03, the second given by representation of the printing tower concerned 16 and marking the printing unit 01 and the latter by displaying the affected forme cylinder 14 with display of the print image position.
• the print image to be considered i. H. a print image of the overlying product copy 21 (or the displayed printed image 27 ') as well as the print image of the image 27 to be compared (or the printed image of the overlaid sample copy 21'), in a second operating mode b z.
• a deviating from the first mode print image as it in particular represents over the entire width of the web print image (Fig. 5), be.
• An orbit-wide image can also be understood to mean an image of the printed image of a width over all the printed pages arranged side by side on the upstream form cylinder, that is to say in FIG. H. the entire image of all printed pages arranged side by side on the upstream or downstream form cylinder is displayed simultaneously.
• web-oriented operating mode which also refers to the mode in which the printed image of all printed images printed side by side is displayed simultaneously - in the arrangement as they appear on the printed substrate.
• the user can use one of the above-mentioned user interfaces 28; 29; 31 which the track to be tested 03, z. B. web y, and / or the web page, z. B. the web page z select.
• This can be z. B. each in a previously activated switching element 42; 43 via a numeric keypad or via arrow keys.
• the above-mentioned first variant appears on the screen 22, z. B. in the window 26, the corresponding, in particular web width printing page as z. B.
• the printer can, as described above, make the corrections via the buttons 37 assigned to the sections 32.
• z. B. in the window 46 also for this mode information about the affected train 03 are displayed. This is given in the example by a schematic representation of the printing press and a marking of the affected web 03. Instead of the special web 03 and / or the web page on said switching element 42; Alternatively, a selection can also be made directly by selecting in the representation of the printing press, eg. B. via an o. G. User interface 28; 29, 31.
• the device or the method may advantageously be designed to operate within a same operating mode s; b to consider different web widths and / or page widths from each other by this is taken into account in the determination and assignment of the virtual button 37.
• a first production with a first page width b1 a number m1 of buttons 37 or sections 32 and in a second production with a second, z. B. smaller page width b2 a number m2 of buttons 37 and 32 sections to be assigned.
• the determination and assignment preferably applies the software tool 24 using o. G. Information.
• the second significant number n1; n2 is usually significantly larger, e.g. B. at least by a factor of 2 greater than the first-mentioned number m1; m2.
• a third, not shown operating mode m. z. B. as an emergency function be provided.
• this operating mode m for example, a particular printing group 01 and / or all or a group of zones Z1 to Zn or their control elements 37 representing the positioning elements S1 to Sm can then be displayed directly.
• the exact knowledge of the user of the machine and their assignment of printed pages of the current production is required.
• About a corresponding window can then, for example, a particular printing unit 01 and / or a z. B. sideways longitudinal section of a particular printing unit 01 can be selected directly.
• the window 26 is then automatically, for example, the associated image 27; 27 'is displayed.
• a permanent or intermittent scanning of the product side or open side resting on the analysis table 19 can take place.
• a simplification of the optical information, for. B. by means of edge detection a comparison with stored in a memory digital images (printed pages) of the current production can be done and thereby automatically update the displayed on the screen 22 print image, z. B. page or web image made become.
• the above-mentioned input for selecting a particular printed page and / or web 03 can be omitted.
• zones Z1 to Zn of an inking unit are to be applied in the same way to zones of a dampening system and their control.
• inking zones associated control elements S1 to Sm acted only by the system described and the user to control elements of dampening zones.
• z. B. in one of the window displayed field 49 may be provided by selecting it on z. B. the mode wet zone setting is switchable. This will then z. B. for the image 27; 27 ', the corresponding zonal distribution of dampening zones shown by sections and / or controls, and made the logical connection of these controls to the control elements of the dampening unit.
• At least one web 03 formed of newsprint paper is printed in at least one first group of printing units 01, in particular a printing tower 16, and without passing through an active dryer in a first mode of operation c ("coldset") 09 have been fed to a folding apparatus 08.
• Form cylinders 14 of these printing units 01 or printing tower 16 have, for example, a plurality of one- and / or two-page-wide printing forms side by side on their circumference, wherein, for example, at most the print images (images).
• two printing forms can be arranged next to one another, which have, for example, three or more printed images next to one another, or in the axial direction only one printing form can be provided, all of which, for example three, four, five or three has six print images side by side.
• a second mode of operation h (“heatset") of the printing machine, one passes, for example, from a higher quality paper (for example with a higher basis weight and / or higher coating weight and / or less porosity and / or less than the first web 03) Roughness) trained web 03 the at least one group of printing units 01 and the printing tower 16 and is printed, where it passes through the active dryer 09 on the way to the folder 08 after printing
• This mode of operation h has on its circumference h, for example, a printing form extending over at least the entire printing width, in particular over the entire effective width, whereby, for example, at least the printed images of three printed pages are arranged side by side are next to each other two over half the printing width, in particular over half the effective width reaching printing forms vorgeseh on, where z.
• a web-fed rotary printing machine which can be operated via the control station 13 has at least two webs 03, which are each printed by at least one group of printing units 01, in each case at least one printing tower 16.
• a first, z. B. made of newsprint 03 printed in at least a first group of printing units 01 or first printing tower 16 web 03 in a first mode of operation c and fed without passing through an active dryer 09 the folder 08.
• Form cylinder 14 of this first group of printing units 01 and printing tower 16 have on their circumference in this case z. B. several one and / or two-page width Printing forms next to each other, wherein z. B.
• a group of printing units 01 or printing tower 16 simultaneously passes through the second, z.
• a higher quality paper eg., With respect to the first web 03 higher basis weight and / or higher coating weight and / or less open porosity and / or less roughness
• the at least one second group of printing units 01 and second printing tower 16 is printed in a mode h, where it passes through an active dryer 09 on the way to a folder 08 after printing.
• Form cylinder 14 of this at least one second group of printing units 01 or printing tower 16 have on their periphery in this case preferably over at least the entire printing width, in particular over the entire effective width reaching printing form, wherein z. B. on this side by side at least the printed images (images) of three printed pages are arranged.
• the simultaneous printing of the two, z. B. in their properties different webs 03 in z. B. different modes of operation c; h in the groups of printing units 01 or printing towers 16 is in this case via a same, described above control station 13 operable, wherein the color zone setting of the first, printed in the mode c web 03 z. B.

Landscapes

• Inking, Control Or Cleaning Of Printing Machines (AREA)

Applications Claiming Priority (2)

Publications (1)

Family

ID=42732640

Family Applications (1)

Country Status (4)

Families Citing this family (9)

Family Cites Families (20)

• 2009
  • 2009-06-24 DE DE200910027142 patent/DE102009027142B4/de not_active Expired - Fee Related
• 2010
  • 2010-05-26 WO PCT/EP2010/057252 patent/WO2010149453A1/de active Application Filing
  • 2010-05-26 EP EP10723572A patent/EP2445720A1/de not_active Withdrawn
  • 2010-05-26 CN CN2010800281537A patent/CN102802951A/zh active Pending

Non-Patent Citations (1)

Also Published As

Similar Documents

Legal Events