WO2006111522A1 - Installation de machines a imprimer - Google Patents

Installation de machines a imprimer Download PDF

Info

Publication number
WO2006111522A1
WO2006111522A1 PCT/EP2006/061633 EP2006061633W WO2006111522A1 WO 2006111522 A1 WO2006111522 A1 WO 2006111522A1 EP 2006061633 W EP2006061633 W EP 2006061633W WO 2006111522 A1 WO2006111522 A1 WO 2006111522A1
Authority
WO
WIPO (PCT)
Prior art keywords
printing
installation according
web
printing press
turning
Prior art date
Application number
PCT/EP2006/061633
Other languages
German (de)
English (en)
Inventor
Günther Oskar ECKERT
Original Assignee
Koenig & Bauer Aktiengesellschaft
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 DE200510037731 external-priority patent/DE102005037731B4/de
Application filed by Koenig & Bauer Aktiengesellschaft filed Critical Koenig & Bauer Aktiengesellschaft
Priority to EP06763041A priority Critical patent/EP1888337A1/fr
Publication of WO2006111522A1 publication Critical patent/WO2006111522A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H45/00—Folding thin material
    • B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
    • B65H45/22—Longitudinal folders, i.e. for folding moving sheet material parallel to the direction of movement
    • B65H45/221—Longitudinal folders, i.e. for folding moving sheet material parallel to the direction of movement incorporating folding triangles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/54—Auxiliary folding, cutting, collecting or depositing of sheets or webs
    • B41F13/56—Folding or cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H45/00—Folding thin material
    • B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
    • B65H45/22—Longitudinal folders, i.e. for folding moving sheet material parallel to the direction of movement
    • B65H45/221—Longitudinal folders, i.e. for folding moving sheet material parallel to the direction of movement incorporating folding triangles
    • B65H45/226—Positional adjustment of folding triangles

Definitions

  • the invention relates to printing press systems according to the preamble of claim 1 or 2.
  • WO 2004/069708 A1 shows a printing machine, wherein a turning and mixing stage the projected in the horizontal path of the web from the printing unit to the folder sideways with the help of two deflection bars, which are wrapped by a respective part track generated by a longitudinal cutting device.
  • the two deflection rods are horizontally displaceable.
  • a printing machine with several lines is disclosed side by side, each line each having a printing unit, a dryer and a cooling roller assembly. After passing through the respective line, the web is deflected by a turning bar in a transport direction by 90 ° and guided on a three juxtaposed funnel having funnel structure.
  • turning towers are each provided with a plurality of part-web-wide turning bars, which previously cut longitudinal part webs, z. B. 1/2 or even 1 ⁇ wide, looped and then fed to a former.
  • WO 97/17200 A2 discloses a funnel construction of a telephone book printing machine four in a plane juxtaposed formers.
  • the US 47 25 050 A discloses a funnel structure with two funnel planes, wherein in one of the levels a total of four formers are arranged side by side.
  • DE 40 12 396 A1 discloses a printing machine system with two complete and therefore independently operable printing machines for commercial printing with vertical web travel through the printing units.
  • a web of a machine line can be used to use an additional unit -.
  • a printing press is known from EP 1 477 31 1 A1, wherein the printing unit and two adjacent formers are oriented relative to one another in such a way that a transport direction projected in the horizontal direction of a web running onto the former is perpendicular to the transport direction of the web between the printing unit and a turning device.
  • the turning device has a turning bar with a width which corresponds to two effective widths of downstream formers in projection on the width of the outgoing web.
  • DE 195 16 445 A1 discloses two printing machine lines each having two adjacent printing units, wherein viewed in the longitudinal direction of the lines at the same machine height, a turning device and a side facing away from the other line machine side is associated with a funnel structure. On a arranged between the lines hopper structure of both lines can be guided.
  • the invention has for its object to provide printing press systems.
  • each runway - whether it is guided into one or the other funnel superstructure - has to be guided only once over a turning bar.
  • the printing units of both printing presses are at a higher level than the roll changers, so that the system is kept compact and the web paths from the roll changers to the printing units are kept short.
  • the system can be built more compact or reduced height and / or better handling and logistics can be achieved. For product export, no additional space must be provided at the printing unit level.
  • the arrangement of the printing units of both printing machines e.g. On a common table, the printing presses can be compressed more compactly and allow better usability.
  • the arrangement of the hopper assemblies on the "outsides" of the two machines - without the aggregates such as formers are provided between the machines - makes the presses compact on the one hand compact and on the other hand makes no additional, beyond the normal equipment of two individual printing press substantially Equipment required.
  • the turning bars can be formed transversely or along the web running direction and / or downstream formers transversely to the web running direction of the incoming web movable.
  • Fig. 1 shows a first embodiment of a printing machine
  • FIG. 2 is a front view of a funnel structure of a printing press according to FIG. 1;
  • FIG. 2 is a front view of a funnel structure of a printing press according to FIG. 1;
  • 3a shows a schematic representation of the web guide of a first web
  • 3b is a schematic representation of the web guide of a second web
  • Fig. 5 is a front view of a hopper structure of a printing press according to Fig. 4;
  • FIG. 6 shows a third embodiment of a printing press
  • Fig. 7 is a front view of a hopper structure of a printing press according to Fig. 6;
  • FIG. 8 shows a first exemplary embodiment of a printing press system
  • FIG. 10 shows a first side view of the printing press system according to FIG. 9;
  • FIG. 11 is a second side view of the printing press system according to FIG. 9;
  • FIG. 12 shows a third side view of the printing press system according to FIG. 9;
  • FIG. 13 shows a fourth side view of the printing press system according to FIG. 9;
  • FIG. 14 shows a third exemplary embodiment of a printing press system
  • FIGS. 15 to 25 different web guides of several webs through a printing machine system according to FIG. 9;
  • Fig. 26 to 31 web guides a web on turning devices on Former assemblies
  • FIG. 32 shows a further embodiment of a printing press system
  • Fig. 33 is a schematic side view of a printing press of Fig. 32;
  • Fig. 34 is a schematic side view of the other printing machine of Fig. 32 from the center of the printing press system.
  • a printing press 01 has a group of a plurality of, in particular at least two, adjacent printing units 02.
  • the printing units 02 are formed here, for example, as printing towers 02 with a substantially vertical web guide and preferably have at least eight pressure points, z. B. four double pressure points on.
  • Fig. 1 there are three printing units 02 (dashed lines: optional four), through which one or more material webs 03, z. B. paper webs 03, short webs 03 one or two sides printed.
  • the printing units 02 have at least printing cylinder 04 designed as a forme cylinder 04.
  • each printing cylinder 04 is assigned a printing cylinder 06 designed as a transfer cylinder 06.
  • the printing units 02 of the printing machine 01 are arranged in alignment along a machine center plane M, which perpendicular to the axes of rotation of the printing cylinder 04; 06 stands.
  • the printing units 02 are formed as printing units 02 with a substantially vertical web run. This should possibly also include printing units 02, which comprise two stacked satellite printing units (9 or 10 printing units).
  • the respective webs 03 pass through the printing units 02 are after leaving the same z. B. deflected in the horizontal and are - for example via a roller group 08 of superposed in a frame guide rollers - in a transport direction T1 along the machine center plane M in a deflection device 07, z. B. referred to as a turning device 07 or as a turning tower 07 or turning table 07, out.
  • the turning device 07 adjoins the printing units 02, but can also, as set out in FIG. 6, be arranged directly above a printing unit 02, eg. B. on this, be.
  • a register device which is not described here, can be provided on the web path between printing unit 02 and turning device 07 or also after the turning device 07.
  • This register device is designed to change a relative path length between the individual webs 03 and thus to adapt the position of the longitudinal register of the individual webs 03 to one another.
  • the turning device 07 is designed to deflect the projected into the horizontal path of the coming of the printing unit 02 web 03 (viewed in plan view) to a new transport direction T2 by substantially 90 ° to the first transport direction T1, so that viewed in the horizontal plane the two transport directions T1 and T2 are substantially perpendicular to each other.
  • the webs 03 are fed to a hopper assembly 09 where, after having been longitudinally cut on their way from the printing unit 02 to the hopper assembly 09, they are longitudinally folded as partial webs and / or laid on top of each other as part webs cut in the folding back (see below).
  • the resulting strands z. B. fed to a folding unit 12 for further processing.
  • the webs 03 must be longitudinally cut by means of a longitudinal cutting device 11 in folds or superimposing suitable or intended partial webs.
  • a longitudinal cutting device 11 for producing the partial webs could be provided as desired on the web path between printing unit 02 and hopper assembly 09. So this can be provided in unillustrated embodiment between the printing unit 02 and the turning device 07 (not shown) to cut the web 03 or webs 03 before entering the turning device 07 in the corresponding sub-webs.
  • the printing press 01 is now designed with a turning device 07 extending over the entire width of a web 03 to be printed at maximum and a longitudinal cutting device 11 arranged downstream of the turning device 07.
  • a longitudinal cutting device 11 arranged downstream of the turning device 07.
  • still uncut webs 03 can be deflected in the turning device 07 and continue to be performed uncut until shortly before the inlet into the hopper assembly 09.
  • the required webs 03 in particular also webs 03 with a width bO3 an odd multiple of a printed page, can be turned uncut and the turning of "narrow webs" (eg.
  • a further longitudinal cutting device (39) (not shown here) can be used to make it possible to make this possible Be provided funnel assignments (see for example to Fig. 28 and 29).
  • the turning device 07 is provided with at least one guide element 13, z. B. a turning bar 13, formed, which has a usable length L13, which in projection on the incoming web 03 at least their maximum width bO3 max and / or maximum usable width bO4; bO6 of the imaging printing cylinder 04 or the transfer cylinder 06 corresponds. It is inclined substantially at 45 ° to the transport direction T1 of the incoming web 03 and / or to the machine center plane M. In the present case, it has a length L13, the projection of which on the incoming web 03 corresponds to at least four adjacent newspaper pages.
  • the usable length L13 of the turning bar 13 corresponds to z. B. at least 1, 4 times the in the printing machine 01 to be processed maximum width bO3 max of the web 03, ie here z. B. at least 1, 4 times a four newspaper page wide web 03 or here at least 5.6 newspaper page widths.
  • the turning device 07 has a number of, in particular, at least one of the maximum number of webs 03 to be guided through the printing press 01, of a number of such long turning bars 13.
  • the turning bars 13 are in an advantageous embodiment - in z. B. a frame of the turning device 07 - formed transversely or in particular longitudinally to the transport direction T1 of the incoming web 03 movable.
  • the alignment of the folder former 14 resulting after turning can be achieved. 16 adjust. Due to the mobility of the turning bar (s) 13, the tracks 03 after the turn z. B. also optionally flush to the one or the other side of the hopper assembly 09 aligned.
  • the webs 03 circulate in such a 90 ° angled arrangement of Machine longitudinal direction m and hopper assembly 09 an odd number of turning bars 13, in particular only a single to the transport direction T1 of an incoming web 03 inclined turning bar 13. They do not rotate here two turning bars 13, as is required in the offset of tracks 03 in machines for straight ahead.
  • the longitudinal section on a section line S1 (eg main section line S1) between each two adjacent formers 14; 16 (see Fig. 2) due to the turn with the long turning bars 13 then, for example, immediately before running on the former 14; 16, z. B. on a funnel inlet roller 17 or an upstream, not shown further draw roller done.
  • the hopper inlet roller 17 and / or the draw roller, not shown, are or are advantageously driven by at least one of the pressure units 02 mechanically independent drive motor 18.
  • z. B. a funnel-wide strand in two partial strands halved and through the respective former 14; 16 following each other feasible.
  • At least the blades 21 are - if present - arranged advantageously movable in the direction transverse to the incoming web 03.
  • variable web widths is preferably at least one of two adjacent formers 14; 16 of the funnel structure 09 arranged such movable that a distance a between the funnel nose and the funnel symmetry planes can be varied.
  • both formers 14; 16 transversely to the direction of the incoming web 03 movable.
  • This can be done by a separate drive, in an advantageous embodiment, however, by a common drive respectively.
  • a mechanism, for. B. threaded spindle with two opposing threads be provided by means of which the former 14; 16 are simultaneously moved toward each other or away from each other when actuated.
  • the formers 14; 16 each have an effective width b14 in their casserole area; b16 on which z. B. a width of two stationary newspaper pages or lying tabloid pages of a particular, to be printed in the printing press 01 print format.
  • the two formers 14; 16 are thus formed in total with a width for four juxtaposed printed pages (standing newspaper pages or lying tabloid pages).
  • the former 14; 16 z. B. in each case an effective width b14; b16 on which z. B. a width of two stationary newspaper pages or lying tabloid pages corresponds to a maximum in the printing machine 01 print format.
  • This width b14; b16 is either changeable as described below or the former 14; 16 arranged in overlapping suitable manner.
  • the two adjacent formers 14; 16 with respect to the distance a of their funnel tips changeable, but at increased distances in projection on the width of the incoming web 03 no gap in the effective widths between the two Former 14; 16 is present, but effective for folding width of the two formers 14; 16 in projection on the incoming web width gap to the folding of the two partial webs 03.1; 03.2 is formed.
  • the former 14; 16 in an advantageous embodiment, at least on the adjacent side in its width b14; B16 formed changeable from the edge.
  • the former 14; 16 in the adjacent edge regions of the former 14; 16 movable (eg wegklappbare) or removable attachment elements provided, which in the case of a wide web 03 (and correspondingly wider sub-webs) in the operating position and in the case of a narrower web 03 (and correspondingly narrower sub-webs) are removed from the effective range.
  • Such extensions thus widen the transport plane of the respective former 14; 16, ie the plane which is formed by the contact zones of the converging flanks with the web 03.
  • the two formers 14; 16 are slightly offset in the vertical direction to each other, but aligned with their funnel tips in a vertical, transverse to the transport direction T2 level with each other. If necessary (narrow web 03 and corresponding narrow partial webs), they can be pushed over one another in their adjacent edge area without being obstructed structurally.
  • the funnel noses are as mentioned above. to each other in flight, so that folded strands come to rest on each other.
  • Per former 14; 16 a pair of cooperating folding and / or tension rollers 22 is provided directly below the hopper nose, which the over the triangular-shaped former 14; 16 current tracks 03 to form a strand 24.
  • the folding and / or tension rollers 22 are motorized - each roller individually or per pair of rollers - mechanically independent of the printing units 02 driven by their own drive motors M.
  • the folding unit 12 has one or two folders 23, z. B. designed as a single or double folder on.
  • the folding unit 12 may also have a plurality of single folders. In the figures, only a single folder 23 is shown in each case.
  • the folder 23 has z.
  • it additionally has means for forming a second transverse fold.
  • the folder 23 is advantageously rotationally driven by at least one drive motor 31 mechanically independent of the printing units 02.
  • the drive is effected by the drive motor 31 on the cutting cylinder 26 and from there via mechanical drive connection to the transport cylinder 27 and the jaw cylinder 28.
  • the paddle wheel 29 is optionally mechanically driven independently thereof by a motor. However, it can also cutting, transport and jaw cylinders 26; 27; 28 each have their own drive motor 31.
  • Particularly advantageous is a design of a printing press 01 with a "wide" turning device 07 described above and / or a downstream, at least the main cutting line S1-generating longitudinal cutting device 11 and / or possibly the distance-changing formers 14; 16, if a 90 ° relative to the straight line rotated hopper assembly 09 is provided and, inter alia, part width tracks 03 and / or narrow, generated by longitudinal section of a web 03 partial webs 3.1, 3.2 (see Fig. 2) to the formers 14, 16 are to be performed.
  • a printing machine 01 is shown, the printing units 02 are formed with a width to at least in an operating situation (Fig. 3a) a web 03a a width bO3a with three printed pages, especially newspaper pages in broadsheet format to print side by side.
  • the forme cylinder 04 carries on its circumference, for example, one or more printing plates, which side by side in total print images of three newspaper pages of a first format F1, z. B. first broadsheet format F1 wear.
  • the turning bar 13 and the former 14; 16 are now positioned to each other such that a two printing sides side by side having 2/3-width partial web 03.1 centered on one of the former 14; 16, here the former 16, while the remaining one-side part of part web 03.2 is guided on the other former 14, that the outer edge is guided with the plane of symmetry or the funnel nose of the other former 14.
  • a web 03b of a smaller width bO3b is guided through the printing unit 02 and is provided with two printed pages, in particular newspaper pages in broadsheet format, one e.g. B. other, larger, formats F2, z. B. second broadsheet format F2, printed side by side.
  • the forme cylinder 04 carries on its circumference, for example, one or more printing plates, which side by side in total carry the printed images of two newspaper pages of the format F2.
  • the turning bar 13 and the former 14; 16 are now positioned so that the two printing sides side by side web 03.2 undivided centered on one of the former 14; 16, here the former 16, is performed.
  • the distance a2 is now greater than the distance a1 of the first operating situation.
  • the printing machine 01 with an odd number of side by side on a web 03 to be printed print pages is thus an embodiment advantageous, wherein the turning bar (s) 13 with their length L13 to a maximum width to be printed bO3 max and the hopper assembly 09 to a total width of a next greater straightness is designed. Ie.
  • the funnel structure 09 receives two each two-sided-wide folding funnels 14; 16, in design of the printing unit 02 on a maximum of five printed pages next to each other is a funnel assembly 09 with a total of three two-sided wide folders 14; 16 side by side to provide (not shown), with seven printed pages four formers next to each other, etc.
  • FIG. 5 and 6 show a second embodiment of a printing press 01, wherein in addition to the printing machine 01 of the first embodiment, in addition to a first turning device 07.1 and a trained as a first funnel group 09.1 funnel structure 09.1 a first longitudinal cutting device 11 .1 another turning device 07.2 with associated longitudinal cutting device 11th .2 and associated, another two formers 14; 16 comprehensive second funnel assembly 09.2 and second funnel group 09.2 are arranged.
  • the two turning devices 07.1; 07.2 are both in the alignment of the machine center plane M, in particular adjacent to each other. In this way, from the printing units 02 coming tracks 03 on the two turning devices 07.1; 07.2 and thus to the total now four formers 14; Distribute 16 of the entire hopper assembly 09 (09.1; 09.2). There are now twice the number (four) of longitudinally folded strands 24 (Fig. 5) produced and merge in the downstream folding unit 12. If the four strands 24 are combined to form a product in a folding apparatus 23, a product with four so-called books can be produced without being collected. In collective operation, d. H. there are printed two printing pages on the web 03 per printing cylinder revolution in succession, which are then cut and collected in sections in the folding unit 12, are on the four juxtaposed former 14; 16 and the subsequent folder 12 even produce products with eight books.
  • the embodiment of the printing press 01 according to FIGS. 4 and 5 is in a further development, if necessary, a third or even fourth pair of formers 14; 16 with associated third and fourth longitudinal cutting devices 11 and turning devices 07 expandable.
  • FIG. 6 and 7 show a third embodiment of a printing machine 01, wherein at least four, in particular at least six formers 14; 16 are arranged side by side in a common plane. These can in principle be used individually, as a group of four or as above, preferably in two or three groups of two or two or three groups of funnels 09.1; 09.2; 09.3 trained funnel structures 09.1; 09.2; 09.3, each with two formers 14; 16 be summarized.
  • the formers 14; 16 are as in the first embodiment with respect to the transport direction T2 of the former 14; 16 incoming web 03 inclined by 90 ° to the machine center plane M, ie, the web 03 is led out laterally from the machine alignment formed by the printing units 02.
  • the tracks 03 which z. B. have a width bO3 that are equivalent to one, two, three or four pages in broadsheet format (1, 2, 3 or 4 broadsheet equivalents), 90 ° turn on the turning bars 13 almost arbitrarily on the former 14th ; 16 are placed.
  • the folding unit 12 is below the funnel groups 09.1; 09.2; 09.3 and laterally, but parallel to the machine center plane M, d. H. laterally to the machine alignment formed by the printing units 02.
  • Under the funnel structure 09 are thus also long-built folding units 12, as they represent, for example, double folders with two folders or folders with a device for forming a second Leksfalzes integrated into the machine hall.
  • printing units 02 which are constructed in a particularly compact manner, despite the presence of more than two formers 14; 16 (according to the second or third embodiment) total for the printing machine 01 a small height reached.
  • Such compactly constructed printing units 02 are designed to be separable, for example, for better accessibility in the area of the pressure point or between the forme cylinder 04 and associated inking unit and can therefore be constructed more narrowly.
  • printing units 02 further space can be saved by using them as printing units 02 for the waterless printing, d. H. without dampeners, are formed.
  • the turning devices 07 are not in series with the group of directly adjacent printing units 02 (FIGS. 1 and 4), but instead viewed in the longitudinal direction of the printing machine 01 arranged in the longitudinal section of the group of adjacent printing units 02.
  • they can each be arranged directly above a printing unit 02 on the printing unit 02 or offset on a plane above the printing units 02 also in the machine longitudinal direction m to the printing units 02.
  • the former 14; 16 viewed laterally and in the machine longitudinal direction m offset from the group of at least two adjacent printing units 02; dhz B. there are transverse to the machine center plane M considered no former 14; 16 next to the group of printing units 02.
  • the formers 14; 16 offset laterally to the group of at least two each other adjacent printing units 02, but viewed in the machine longitudinal direction m arranged at the level of printing units 02 of this group, ie former 14; 16 and printing units 02 are next to each other.
  • variable web widths may be specific or all pairs of formers 14; 16 as described in the first embodiment, be executed individually or in pairs in opposite directions movable.
  • webs 03 with an odd number of divisions (eg three or five printed pages wide) with variable width b03 can also be turned uncut and until shortly before the corresponding former 14; 16 are performed.
  • the printing machines 01 from the three preceding embodiments can in principle be designed for the production of newspaper or semi-commercial products.
  • the information given on newspaper pages for widths is bO3; bO4 of webs 03 or printing cylinders 04; 06 as broadsheet equivalents.
  • the relevant web 03 or the relevant printing cylinder 04 is then designed such that it or he in terms of her or his width bO3; bO4 would be suitable for receiving the corresponding printed pages in broadsheet format or a corresponding width bO3; bO4.
  • the "newspaper page” functions as a measure in the steps of newspaper page widths or lengths, and the same applies to the above-mentioned information concerning the tabloid format with "tabloid pages".
  • the newspaper printing or the appropriately trained printing machine 01 is z. B. by the saccharification of uncoated or coated paper with a coating weight of at most 10 g / m 2 .
  • the newspaper (web 03) guided in the newspaper printing by the printing unit 02 can advantageously be located in a grammage range of less than 50 g / m 2 .
  • the forme cylinder 04 of the printing unit 02 operated in newspaper printing has printing forms with only one newspaper page at its circumference.
  • the printing unit 02, which is operated in newspaper printing has a non-figurative inking unit for coloring the printing form (s), which is filled or operated with coldset inks.
  • the coldset color is distinguished by special auxiliaries (such as, for example, wetting agents, wax gelling agents, mineral fillers), which allow the printed web 03 to be dried by knocking the crease into the paper. This is done in particular by the special combination of coldset ink and the paper used.
  • auxiliaries such as, for example, wetting agents, wax gelling agents, mineral fillers
  • a printing machine 01 for the semicommercial area z.
  • the form cylinder 04 z. B. for receiving a reaching over the entire length printing form and / or the folding unit 12 has additional units, for. B. means for a second longitudinal fold and / or a second transverse fold and / or a stapler and / or a Pflugfalz, as is otherwise customary, for example, only for the higher-grade semi-commercial or commercial sector.
  • the forme cylinder 04 of the (semi) commercial operation operated printing unit 02 may advantageously have printing forms with in the axial and in the circumferential direction a plurality of printed pages.
  • an over the entire length reaching printing form on the forme cylinder 04 may, for. B. several -. B. in the circumferential direction four and in the longitudinal direction of the printing cylinder 04 have six printed pages in tabloid format.
  • uncoated or advantageously slightly coated paper with a coating weight of at most 10 g / m 2 can be used.
  • a dryer is additionally provided through which the now printed with Heatset colors sheets 03 are passed before they are turned and folded.
  • a dryer 32 is merely dashed and symbolically indicated on the web path between the printing units 02 and the turning device 07.
  • Another feature of the higher-grade semicommercial printing is, for example, that the webs 03 in this case as paper webs 03 coated paper with a coating weight of more than 10 g / m 2 , z. B. at least 15 g / m 2 are formed.
  • the printing unit 02 which is operated in the higher-grade semicommercial printing, has an inking unit (not shown in the figures) for coloring the printing form (s), which is filled or operated with heatset in at least one operating mode (heatset mode).
  • the heatset color is characterized by special oils, such.
  • mineral oils which evaporate when exposed to heat and thereby leave the printed web 03 dry.
  • the mineral oils have, for example, a boiling range of 220 0 C- 320 0 C. You can have a color related weight fraction of about 25 to 40%. Since the paint does not have to knock off to dry it is also possible to print closed-pored paper surfaces.
  • a folding unit 12 associated with the production of semi-commercial products has a transport cylinder 27 designed as a gripper cylinder.
  • One of the printing machine 01 for the production of newspaper products associated folding unit 12 may, for. B. have a trained as a cylinder cylinder cylinder 27.
  • advantageous embodiments for printing press systems with at least two printing presses 01; 01 ', z. B. printing press lines 01; 01 'or short lines 01; 01 ', given, which are considered in each case fully equipped and independently of the other operable, but optionally also together on one of the hopper assemblies 09; 09 'can produce.
  • one line 01 'printed webs 03' - z. B. together with printed in the other line 01 tracks 03 - are performed on the funnel assembly 09 of the other line 01 and vice versa.
  • the threekersbepen for a printing press system has in common that they each have at least two printing machines 01; 01 ', z. B. printing press lines 01; 01 ', in short: lines 01; 01 ', each comprising a group of at least two adjacent printing units 02; 02 'exhibit.
  • the printing machines 01; 01 ' are so mutually that their machine center planes M parallel but spaced from each other.
  • both press lines 01; 1 ', the hopper assemblies 09, 09' offset by 90 ° with respect to the machine center plane M, and in each case at least one folding unit 12, 12 ' Folding units 12, 12 'and hopper assemblies 09, 09' are preferably each on the "outside" of the printing presses 01; 01, d. H. on the opposite longitudinal sides of the respective printing machines 01; 01 '.
  • At least one of the turning devices 07; 07 'at least one of the two lines 01; 01 ' has either in addition to the turning bars already described above 13; 13 'a crossed for this purpose, ie by 90 ° against the first-mentioned turning bar 13 inclined guide element 33; 33 ', z. B. turning bar 33; 33 'up.
  • the first mentioned and above described turning bar 13; 13 ' has an inclination against the transport direction T1 such that the web 03 which surrounds the latter; 03 'by 90 ° from the transport direction T1 on the same line 01; 01 'associated hopper assembly 09; 09 'out, ie from the adjacent line 01; 01 'is led away to the outside.
  • the crossed turning bar 33; 33 ' is inclined to the transport direction T1 such that a web 03 which surrounds the latter; 03 'by 90 ° from the transport direction T1 to the adjacent line 01; 01 'out, in particular on the funnel assembly 09; 09 'is deflected out.
  • a transfer of a printed web 03; 03 'or partial web 03.1; 03.2; 03.1 '; 03.2 'from the one line 01; 01 'for further processing in the hopper assembly 09'; 09 of the other line 01 '; 01 allows.
  • the turning bars 13 are mounted in the frame in the manner that they from the one described position (position of the turning bar 13) in the other (position of the turning bar 33) can be brought, z. B. is pivotable, is.
  • z. B. is pivotable
  • the two lines 01, 01 'can in principle both be designed for the production of newspaper or both for the production of semi-commercial products.
  • one of the lines 01 is equipped only for newspaper production with a correspondingly configured folding unit 12 and the other line 01 'primarily for the production of semi-commercial products with a corresponding folding unit 12'.
  • the use of a dryer 32 can be dispensed with, or in a higher-quality version of the dryer 32 indicated by dashed lines in FIG. 8, can be provided in the web path.
  • one of the two lines 01; 01 ' here the lower line 01, in the flight of the machine center plane M a second, in the direction of transport T1 to the first turning tower 07.1 subsequent second turning tower 07.2.
  • the other line 01 ' only has a hopper structure 09' opposite the first turning tower 07.1
  • the second turning tower 07.2 of the first line 01 can only have turning bars 13 of the first type.
  • the transferability between the lines 01; 01 ' can now printed tracks 03 from the line 01 according to the embodiment of Figure 4 on the first turning tower 07.1 on the first or on the second turning tower 07.2 on the second pair of formers 14; 16 of this line 01 are performed.
  • the one line 01 (eg equipped for newspaper production) has z. B. a as already described for Fig. 1 to 5 Hopper assembly 09 (91 .1; 09.2) with z. B. four in a plane juxtaposed formers 14; 16 on.
  • the other line 01 ' (eg suitable for semi-commercial production) has a funnel structure 09' with two formers 14; 16 as described in the first embodiment.
  • the two lines 01, 01 'can in principle both be designed for the production of newspaper or both for the production of semi-commercial products.
  • one of the lines 01 is only equipped for newspaper production with a correspondingly configured folding unit 12 and the other line 01 'primarily for the production of semi-commercial products with a corresponding folding unit 12'.
  • the use of a dryer 32 can be dispensed with, or in a higher-quality version of the dryer 32 indicated by dashed lines in FIG. 9 can be provided in the web path.
  • FIG. 9 four side views from four different perspectives or planes are indicated by arrows and figure references, which are shown in the following FIGS. 10 to 13.
  • FIG. 10 and 11 show the printing units 02; 02 ', the roller group 08; 08 'and the turning towers 07.1; 07.2; 07 'of the two lines 01; 01 ', wherein the line 01' in a advantageous embodiment for the production of semi-commercial products and the other line 01 is designed for the production of newspaper products.
  • Table 34 in particular concrete table 34 is arranged. Below the table 34 are roll changer 36; 36 'arranged, which the printing units 02; 02 'with the tracks 03; 03 'supply.
  • a supply device 37 which between the two lines 01; 01 'runs and, for. B. with a running in a rail transport, is designed to the roll changer 36; 36 'with rollers 38; 38 ', in particular paper rolls 38; 38 'to supply.
  • FIG. 13 shows the side view from FIG. 9 on the funnel arrangement 09 of the line 01.
  • Fig. 14 shows an embodiment of the printing press system with the two parallel lines 01; 01 ', wherein, however, the arrangement of the turning means 07; 07 'and hopper assemblies 09; 09 'relative to the printing units 02; 02 'according to, or at least in accordance with the arrangement in the printing press 01 from the embodiment of FIG. 6 and partially 7 is provided.
  • the first line 01 are three turning devices 07.1; 07.2; 07.3 and three hopper assemblies 09.1; 09.2; 09.3 assigned.
  • At least one turning device 07.1; 07.2, here the first two have both types of crossed turning bars 13; 33 on.
  • the other line 01 ' has here, for example, a printing unit 02' and a turning tower 07 and a pair of formers 14; 16 less up.
  • the two lines 01; 01 'in principle both for the production of newspaper or both be designed for the production of semi-commercial products.
  • one of the lines 01 may be equipped for newspaper production only with a correspondingly configured folder 12 and the other line 01 'primarily for the production of semi-commercial products with a corresponding folder 12'.
  • the use of a dryer 32 can be dispensed with in a simpler and more advantageous embodiment.
  • a dryer may be provided in higher quality in the web path of the line 01 'for semi-commercial products.
  • the lines 01; 01 'associated folding units 12; 12 'differently equipped for example, the folding unit 12 of the first line 01, for example, the o.g. Cutting cylinder 26, transport cylinder 27, jaw cylinder 28, a paddle wheel 29 and optionally a means for forming a 2nd transverse fold on.
  • the folding unit 12 'of the second line 01' has, in addition to the cutting cylinder 26 ', transport cylinder 27', jaw cylinder 28 'and the means for forming a 2nd transverse fold, for example, a means for forming a second longitudinal fold and / or a stapler and / or a Pflugfalz ,
  • FIGS. 15 to 25 show, for the embodiment of the printing machine installation according to FIGS. 9 to 13, in the respective sub-images 1: (line 01 'in the view of FIG. 10) and sub-images 2: (line 01 according to the view of FIG Web guides through the two lines 01; 01 ', in the sub-picture 3: (view according to FIG. 12) the web guides in the region of Turning devices 07; 07 'and transfer to the funnel structures 09; 09 ', in the sub-picture 4: (view according to FIG. 13) emergence onto the folding structure 12 of the line 01 and sub-image 5: the product structure produced.
  • FIGS. 16 to 25 in each case a transfer of webs 03 'from the line 01' to the funnel assembly 09 of the line 01 can be seen with reference to FIG.
  • FIGS. 26 to 31 various possible web guides in plan view are shown by a schematically illustrated printing unit 02; 02 'via the turning device 07 (or 07.1; 07.2); 07 'and the longitudinal cutting device 11; 1 1 'on the hopper assemblies 09 (or 09.1, 09.2); 09 'set out.
  • the numerals have been added only in FIG. 26.
  • a in Fig. 26 is a possible adjustment of the turning bars 13; 13 'and 33, respectively; 33 'indicated.
  • the lower part of the figure, taken alone, can in this case represent in each case a printing machine 01 according to FIGS. 1 to 3, the upper part of the range a printing machine 01 according to FIG. 4 and the entire figure a printing machine 01 according to FIG. 9 (but rotated).
  • the overall figure, but without the right second turning device 07.2, may represent a printing press 01 according to FIG.
  • FIGS. 28 and 29 show web guides, with the part webs of a same web 03 resting on flanks of formers 14 which are not spaced apart from one another. 16; 14 '; 16 'are performed.
  • z. B. on the web path between the printing unit 02; 02 'and the turning device 07; 07 'an additional longitudinal cutting device 39 is provided, by means of which the web 03; 03 'before emergence onto the corresponding turning device 07; 07 'is longitudinally divisible.
  • Such an additional longitudinal cutting device can also be used in the printing presses 01 shown in FIGS. 1, 4 and 6; 01 'or be provided in printing press systems according to FIG. 8 or 14.
  • the printing unit 02; 02 '(or their printing cylinder 04, 06) be formed with a larger usable width bO4 than two broadsheet equivalents of a certain format to be printed F2, z. B. broadsheet format F2 corresponds (see also the Fig. 3b mentioned).
  • the train 03; 03 'here has, for example, a width bO3, bO3' of 22 "to 39".
  • the larger usable width bO4 can as in Fig. 3a, a wider, z. B. with three printed pages of a smaller format F1, z. B.
  • FIGS. 30 and 31 show, by way of example, corresponding web guides of webs 03 printed with three printed pages in broadsheet format F1, which webs are turned as entire webs 03, and on the main cutting line S1 through the longitudinal cutting device 11; 11 'are cut before the resulting partial webs 03.1; 03.2 on the former 14; 16; 14 '; 16 'are performed.
  • the web 03 here has, for example, a width bO3, bO3 'of 33 "to 39".
  • B is a lateral adjustment of knives of any existing additional longitudinal cutting device 39, shown, if now partial webs of the three printed pages wide web 03 on not mutually adjacent flanks of Formers 14; 16 should be performed.
  • FIG. 32 another embodiment of a printing press system having one or more of the features of the above-mentioned prior art is shown.
  • Printing presses or printing press systems shown In the plan view of Fig. 32 (as for example already in Fig. 1, 8, 9, 14), an embodiment which is present in an advantageous embodiment, the pressure units 02; 02 'carrying table 34 is not shown.
  • the hopper assembly 09 of a printing machine 01 in particular the newspaper printing press, again has at least one folding jig 14; 16, but here several (two) folding jig 14; 16 and possibly a third former 15 on each other (Fig. 34).
  • the hopper assembly 09 'of the other printing machine can, as indicated in FIG.
  • FIGS. 30 and 31 a web 03; 03 'printed side by side with three sides and then cut into a 1/3 and a 2/3 partial web and - then the 2/3 partial web on the former 14; 16 are turned.
  • two turning bars 33; 33 'of a same turning device 07; 07 'both the 2/3 partial web (center), and the 1/3 partial web (flush with the funnel tip) on the same former 14; 16 be guided.
  • additional turning bars are exemplarily indicated in FIGS. 33 and 34.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

L'invention concerne une installation de machine à imprimer comprenant deux machines à imprimer (01, 01'), actionnables indépendamment l'une de l'autre, qui présentant, dans chaque cas, au moins deux unités d'impression (02, 02') adjacentes dans le sens longitudinal des machines (m, m'), dans chaque cas, au moins un dispositif de retournement (07, 07') et un mécanisme de pliage (12, 12'). Les unités d'impression (02, 02') des deux machines d'impression (01, 01') sont disposées sur un plan (34) surélevé par rapport à une surface de base, c.-à-d. sur une sorte de plateau (34) et des changeurs de bobines (36, 36'). Les deux mécanismes de pliage (12, 12') sont également disposés dans le plan situé en-dessous du plateau (34).
PCT/EP2006/061633 2005-04-19 2006-04-18 Installation de machines a imprimer WO2006111522A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP06763041A EP1888337A1 (fr) 2005-04-19 2006-04-18 Installation de machines a imprimer

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US67252205P 2005-04-19 2005-04-19
US60/672,522 2005-04-19
DE200510037731 DE102005037731B4 (de) 2005-04-19 2005-08-10 Druckmaschinenanlagen
DE102005037731.9 2005-08-10

Publications (1)

Publication Number Publication Date
WO2006111522A1 true WO2006111522A1 (fr) 2006-10-26

Family

ID=36591374

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/061633 WO2006111522A1 (fr) 2005-04-19 2006-04-18 Installation de machines a imprimer

Country Status (2)

Country Link
EP (1) EP1888337A1 (fr)
WO (1) WO2006111522A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006058196A1 (de) 2006-12-11 2008-08-14 Koenig & Bauer Aktiengesellschaft Druckmaschinenanlage
EP2145766A2 (fr) * 2008-04-15 2010-01-20 Manroland AG Dispositif de traitement et/ou de transformation de matériau en forme de bande
WO2010049278A2 (fr) 2008-10-31 2010-05-06 Koenig & Bauer Aktiengesellschaft Superstructure d'une imprimeuse et imprimeuse
EP2022632A3 (fr) * 2007-07-17 2010-12-15 Komori Corporation Procédé de contrôle synchrone et appareil pour presse d'impression rotative à bobines
EP2014595A3 (fr) * 2007-07-12 2012-10-31 Koenig & Bauer Aktiengesellschaft Presse, installation de presse et procédé de fonctionnement d'une presse ou d'une installation de presse

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4725050A (en) 1986-07-22 1988-02-16 Tokyo Kikai Seisakusho Multi-section folding apparatus for rotary press
DE4012396A1 (de) * 1990-04-19 1991-10-31 Roland Man Druckmasch Druckmaschinenanlage
DE4204254A1 (de) 1992-02-13 1993-08-19 Koenig & Bauer Ag Einrichtung zum laengsfalzen mehrerer gleichbreiter papierbahnen in einer rollenrotationsdruckmaschine
DE19516445A1 (de) * 1995-05-04 1996-11-07 Wifag Maschf Rotationsdruckmaschine mit frei aufstellbarem Falzapparat
WO1997017200A2 (fr) 1995-11-08 1997-05-15 Koenig & Bauer-Albert Ag Dispositif pour realiser des produits de pliage
US5647582A (en) * 1995-08-11 1997-07-15 Kabushiki Kaisha Tokyo Kikai Seisakusho Rotary press with a plurality of rolls of paper and printing method using such a rotary press
DE19728207A1 (de) 1997-07-02 1999-01-07 Wifag Maschf Wendeturmanordnung
DE10003025C1 (de) 2000-01-25 2001-05-23 Koenig & Bauer Ag Falzapparat
WO2003031182A1 (fr) * 2001-10-05 2003-04-17 Koenig & Bauer Aktiengesellschaft Structure de pliage d'une presse rotative a imprimer et presse rotative a imprimer
DE10236864A1 (de) 2002-08-12 2004-03-18 Koenig & Bauer Ag Heatset-Druckmaschine
DE10313774A1 (de) 2002-12-18 2004-07-15 Koenig & Bauer Ag Vorrichtungen zur Verarbeitung einer laufenden Materialbahn
WO2004069708A1 (fr) 2003-02-04 2004-08-19 Koenig & Bauer Aktiengesellschaft Machine a imprimer comprenant au moins un groupe d'impression, un appareil de pliage et au moins un niveau de retournement et de melange
DE102004021621B3 (de) * 2004-01-31 2005-05-19 Koenig & Bauer Ag Transportsystem zum Transport eines Moduls einer Druckeinheit für eine Druckmaschine und ein Verfahren zum Betrieb des Transportsystems

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4725050A (en) 1986-07-22 1988-02-16 Tokyo Kikai Seisakusho Multi-section folding apparatus for rotary press
DE4012396A1 (de) * 1990-04-19 1991-10-31 Roland Man Druckmasch Druckmaschinenanlage
DE4204254A1 (de) 1992-02-13 1993-08-19 Koenig & Bauer Ag Einrichtung zum laengsfalzen mehrerer gleichbreiter papierbahnen in einer rollenrotationsdruckmaschine
DE19516445A1 (de) * 1995-05-04 1996-11-07 Wifag Maschf Rotationsdruckmaschine mit frei aufstellbarem Falzapparat
US5647582A (en) * 1995-08-11 1997-07-15 Kabushiki Kaisha Tokyo Kikai Seisakusho Rotary press with a plurality of rolls of paper and printing method using such a rotary press
WO1997017200A2 (fr) 1995-11-08 1997-05-15 Koenig & Bauer-Albert Ag Dispositif pour realiser des produits de pliage
DE19728207A1 (de) 1997-07-02 1999-01-07 Wifag Maschf Wendeturmanordnung
DE10003025C1 (de) 2000-01-25 2001-05-23 Koenig & Bauer Ag Falzapparat
WO2003031182A1 (fr) * 2001-10-05 2003-04-17 Koenig & Bauer Aktiengesellschaft Structure de pliage d'une presse rotative a imprimer et presse rotative a imprimer
DE10236864A1 (de) 2002-08-12 2004-03-18 Koenig & Bauer Ag Heatset-Druckmaschine
DE10313774A1 (de) 2002-12-18 2004-07-15 Koenig & Bauer Ag Vorrichtungen zur Verarbeitung einer laufenden Materialbahn
WO2004069708A1 (fr) 2003-02-04 2004-08-19 Koenig & Bauer Aktiengesellschaft Machine a imprimer comprenant au moins un groupe d'impression, un appareil de pliage et au moins un niveau de retournement et de melange
DE102004021621B3 (de) * 2004-01-31 2005-05-19 Koenig & Bauer Ag Transportsystem zum Transport eines Moduls einer Druckeinheit für eine Druckmaschine und ein Verfahren zum Betrieb des Transportsystems

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006058196A1 (de) 2006-12-11 2008-08-14 Koenig & Bauer Aktiengesellschaft Druckmaschinenanlage
DE102006058196B4 (de) * 2006-12-11 2011-12-01 Koenig & Bauer Aktiengesellschaft Druckmaschinenanlage
EP2014595A3 (fr) * 2007-07-12 2012-10-31 Koenig & Bauer Aktiengesellschaft Presse, installation de presse et procédé de fonctionnement d'une presse ou d'une installation de presse
EP2022632A3 (fr) * 2007-07-17 2010-12-15 Komori Corporation Procédé de contrôle synchrone et appareil pour presse d'impression rotative à bobines
EP2145766A2 (fr) * 2008-04-15 2010-01-20 Manroland AG Dispositif de traitement et/ou de transformation de matériau en forme de bande
EP2145766A3 (fr) * 2008-04-15 2011-09-14 Manroland AG Dispositif de traitement et/ou de transformation de matériau en forme de bande
WO2010049278A2 (fr) 2008-10-31 2010-05-06 Koenig & Bauer Aktiengesellschaft Superstructure d'une imprimeuse et imprimeuse
DE102009001011A1 (de) 2008-10-31 2010-05-06 Koenig & Bauer Aktiengesellschaft Überbau einer Druckmaschine und Druckmaschine
US8171847B2 (en) 2008-10-31 2012-05-08 Koenig & Bauer Aktiengesellschaft Printing press including fold formers of different widths and at least one fold former that is movable in a direction transverse to web travel

Also Published As

Publication number Publication date
EP1888337A1 (fr) 2008-02-20

Similar Documents

Publication Publication Date Title
EP1742796B1 (fr) Presses rotatives a imprimer
EP1915257B1 (fr) Installation de machines d'impression
EP1742793B1 (fr) Groupe d'impression offset d'une imprimeuse destinee a l'impression de journaux
DE102005037730B4 (de) Druckmaschinen
EP1742794A1 (fr) Formes d'impression d'une machine d'impression, et presse rotative a imprimer
EP1827827B1 (fr) Systeme d'imprimeuses
EP1960198A1 (fr) Systeme d'imprimeuses
EP2148779A1 (fr) Procédés et dispositif pour produire une section de produit dans une machine de traitement de bande et sections de produit
EP1871602B1 (fr) Machine d'impression
EP1590283A1 (fr) Machine a imprimer comprenant au moins un groupe d'impression, un appareil de pliage et au moins un niveau de retournement et de melange
DE102005039073B4 (de) Druckmaschinenanlage
DE102007032831A1 (de) Druckmaschine, Druckmaschinenanlage sowie Verfahren zur Verwendung der Druckmaschinenanlage bzw. der Druckmaschine
EP1401661B1 (fr) Machine a imprimer comportant plusieurs sections
WO2006111522A1 (fr) Installation de machines a imprimer
EP1761384A1 (fr) Machine rotative d´impression avec une barre de retournement
DE102010003363B4 (de) Rollenoffsetdruckmaschine und Verfahren zur Herstellung eines Produktes
DE102007023312B4 (de) Rollenrotationsdruckmaschine und ein Verfahren zur Erzeugung eines Druckproduktes
WO2007020285A1 (fr) Installation de machines d'impression
EP2014595B1 (fr) Presse, installation de presse et procédé de fonctionnement d'une presse ou d'une installation de presse
EP1992485A2 (fr) Presse rotative et un procédé de production d'un produit d'impression
EP2411228B1 (fr) Procédé de fabrication d'un produit imprimé

Legal Events

Date Code Title Description
DPE2 Request for preliminary examination filed before expiration of 19th month from priority date (pct application filed from 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2006763041

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: RU

WWW Wipo information: withdrawn in national office

Country of ref document: RU

WWP Wipo information: published in national office

Ref document number: 2006763041

Country of ref document: EP