EP1839855A2 - Dispositif et procédé destinés à l'introduction d'une bande dans un dispositif de traitement de bandes - Google Patents

Dispositif et procédé destinés à l'introduction d'une bande dans un dispositif de traitement de bandes Download PDF

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Publication number
EP1839855A2
EP1839855A2 EP07104740A EP07104740A EP1839855A2 EP 1839855 A2 EP1839855 A2 EP 1839855A2 EP 07104740 A EP07104740 A EP 07104740A EP 07104740 A EP07104740 A EP 07104740A EP 1839855 A2 EP1839855 A2 EP 1839855A2
Authority
EP
European Patent Office
Prior art keywords
web
printing
machine
processing
openings
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP07104740A
Other languages
German (de)
English (en)
Other versions
EP1839855A3 (fr
Inventor
Günter Bierbaum
Erwin Lehrieder
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koenig and Bauer AG
Original Assignee
Koenig and Bauer AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koenig and Bauer AG filed Critical Koenig and Bauer AG
Publication of EP1839855A2 publication Critical patent/EP1839855A2/fr
Publication of EP1839855A3 publication Critical patent/EP1839855A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/02—Conveying or guiding webs through presses or machines
    • B41F13/06—Turning-bar arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/02—Conveying or guiding webs through presses or machines

Definitions

  • the invention relates to a device and method for feeding a material web to a web-processing and / or processing unit, in particular a printing unit of a printing press, according to the preamble of claim 1 or 34 or 35.
  • a device for supplying a material web to a printing unit wherein a plurality of printing units are arranged side by side in a machine alignment viewed in the longitudinal direction of their printing cylinder.
  • the reel changers are arranged next to this machine alignment and oriented with their axis of rotation parallel to the printing unit cylinders.
  • a turning of the transport direction of the web in the plane of the machine escape takes place after passing through the printing unit by means of a turning bar arranged above the printing unit.
  • the WO 2005/105447 A1 discloses a device for feeding a material web, wherein a plurality of printing units are arranged side by side in a machine alignment perpendicular to the axis of rotation of the printing cylinder.
  • the roll changer are arranged next to this machine alignment and oriented with its axis of rotation perpendicular to the axis of rotation of the printing cylinders.
  • a turning of the transport direction of the web in the plane of the machine escape takes place before entering the printing unit by means of a turning bar, which is inclined by 45 ° to the transport direction of the incoming web and arranged lying in a horizontal plane.
  • the pasters are in the same machine alignment aligned with the printing units and with parallel to the printing unit cylinders axis of rotation, where they are either in a machine plane below the printing units or on the same machine level.
  • the air outlet openings as micro-openings with diameters of at most 500 microns, in particular at most 300 microns, are formed.
  • the microapertures are open pores of a porous material or openings of microbores. In one embodiment, the microapertures extend the full 360 ° circumference and are blown on both the wrapped and non-looped sides of the circumference.
  • the DE 44 09 693 C1 discloses a retraction device on the web path downstream of the printing unit in the region of a turning bar structure, through which cut partial webs are laterally offset.
  • the invention has for its object to provide a device and method for supplying a web to a web-processing and / or processing unit, in particular a printing unit of a printing press.
  • the achievable with the invention advantages include, inter alia, that when pulling a web and / or when operating with varying web widths trouble-free operation with reduced demands on manual intervention is possible. This applies in particular to the present installation of the printing press, in which the web to be supplied is accessed from the longitudinal side of the machine.
  • the turning bar is formed with openings through which air can flow, wherein the openings are designed as micro-openings.
  • the openings are designed as micro-openings.
  • a transport device for a non-manual, z. B. to provide motor pulling a web start. This also saves a regular intervention. Especially in connection with a turning bar having micro-openings, trouble-free feeding is possible because it can be blown over the entire length without noteworthy pressure drop through areas not yet covered during the pulling-in process.
  • the local conditions often have boundary conditions, which exclude a basement and / or the height by a maximum building height or the height of an existing hall is restricted.
  • Table installation ie on a plane above the reel changer. It is advantageous in these cases, a list of reel changers and the printing units on a same system level, ie in Parterrean Aunt.
  • printing machines in Parterrebauweise wherein the reel changers are also arranged in the machine flight, builds a press machine in Parterrebauweise with laterally arranged for machine alignment reel changers shorter and usually requires shorter track paths. This also contributes to trouble-free operation as possible.
  • variable web widths development of the printing press is achieved in that the webs or sub-webs are guided to 90 fold fold or hopper structure out of the machine alignment.
  • the funnel structure is rotated with respect to its inlet direction by 90 ° to the machine alignment of the printing machine and can advantageously also be laterally offset from the machine alignment.
  • four or six newspaper pages wide full webs - former of a funnel structure can remain stationary, while the alignment of the new sub-webs on the funnel tips in the superstructure by means of adjustable turning bars.
  • a printing press in particular web-fed rotary printing press, has at least one web-and / or - processing unit 01, in particular a printing unit 01 with one or more printing units 02, through which a web of material 03, z. B. a paper web 03, in short: train 03 processable or processed, in particular printable.
  • the web-processing and / or processing unit 01 has at least one cooperating with the web 03 rotating machining tool 04, z. B. on a printing cylinder 04.
  • Fig. 1 shows a web-fed rotary printing machine with several, here two, printing units 01, wherein z. B. at least two of these printing units 01 viewed in a direction perpendicular to the axis of rotation R04 of the respective printing cylinder 04 are arranged side by side in a same machine flight.
  • a machine center plane M of the machine escape is shown, for example, perpendicular to the axes of rotation R04 of the printing cylinder 04 of the at least two printing units 01 and through the central section of the usable bale length of the printing cylinder 04 runs.
  • the printing unit cylinders 04 which interact with the web 03, are designed as transfer cylinders 04, each carrying a printing plate Form cylinders 05 act together.
  • the printing unit cylinders 04 interacting with the web 03 can also be designed as the printing unit cylinders carrying the printing form.
  • the printing unit 01 receives the web 03 to be printed from at least one roller carrier 06 for a web 03 to be unwound via at least one in the web path between roller carrier 06 and printing unit 01 by 45 ° against the transport direction T1 of the run on it web 03 inclined guide bar 07, z. B. turning bar 07.
  • the turning bars 07 are arranged in a horizontal plane "lying". That is, a longitudinal axis L (see, eg, Fig. 5) of the turning bar 07 lies in a horizontal plane E (Fig. 3).
  • the turning bar 07 has z. B. an effective length L07 on which it is formed with measures for friction-reduced deflection, i. on which it has, for example, a luft matströmbare surface.
  • the roller carrier 06 is advantageous as a roll changer 06, z. B. as a standstill roller changer, but preferably as a roll changer 06 for the roll change at production speed ("flying" roll change) executed.
  • the printing unit 01 and the reel changer 06 supplying the printing unit 01 with the web 03 are offset relative to one another with respect to a direction of the axes of rotation R04 of the printing group cylinders 04.
  • roller changer 06 In the case of a plurality of printing units 01 arranged in a machine alignment, the roller changer 06 or the roller changers 06 are arranged laterally next to the machine alignment.
  • the reel changer 06 is oriented in such a way that the axis of rotation R08 of a carried by the roll changer 06 roller 08, z. B. roll of material 08 or paper roll 08, is oriented substantially perpendicular to the rotation axis R04 of the same web run associated printing cylinder 04.
  • the printed web 03 z. B. a one or more former 19 having funnel structure 12 and then optionally fed to further processing a arranged underneath folding apparatus 20.
  • the hopper assembly 12 and the former 19 is oriented such that a transport direction T2 of a run-up on the former 19 web 03 is in a direction parallel to the machine center plane M or coincident plane.
  • the hopper structure 12 or its former 19 is oriented in such a way that a transport direction T2 of a web 03 running onto the former 19 is perpendicular to the machine center plane M. Level lies.
  • the web 03 or be produced from the web 03 produced by longitudinal section partial webs over one or more arranged in the superstructure turning bars 21 and deflected by 90 ° from its previous transport direction towards the funnel structure 12.
  • a turning bar 21 instead of two-sided turning bars 21
  • projecting onto the incoming web 03 at least four or even six newspaper pages can be provided, via which a whole, not yet cut four or six newspaper pages wide web 03 to the hopper structure 12 out is deflectable.
  • the funnel structure 12 can have one or more (for example two, three or even four), which are arranged horizontally next to one another and arranged horizontally next to each other, transversely to the transport direction T2 from one and the same machine plane, as indicated by dot-dash lines.
  • he can vertically above each other have several levels, each with one or more formers 19.
  • FIGS. 3 to 5 show views of a printing press, with FIG. 3 showing a detailed illustration of a printing press which corresponds to a view I-I of the printing press shown only schematically in FIG. Fig. 4 shows a sectional view of the view III - III of Fig. 3, and Fig. 5 is a detailed view of the printing machine of FIG. 3, which corresponds to a view II - II of the printing machine shown only schematically in Fig. 1.
  • a web 03 is unwound from a roll 08 carried in the roll changer 06 and is conveyed over a plurality of guide rolls or guide rolls 13, for example by means of a roll.
  • the guide rollers 13, in particular the last disposed before the turning bar 07 guide roller 13 are arranged such that the web 03 runs in the horizontal direction of transport on the turning bar 07. After the web 03 rotate the turning bar 07 and has changed the transport direction by 90 °, it is fed from there to the printing unit 01.
  • a retraction unit 14 is arranged, which has at least one driven by a motor, not shown draw roller 16.
  • the web 03 is deflected after running to the left or right.
  • Seen in machine flight next to a printing unit 01 or in the space between two printing units 01 provided turning bar assembly may have one or more turning bars 07 which z. B. below an accessible by the staff an operating platform 17 for the adjacent printing units 02 is arranged (see, for example, Fig. 6).
  • the operating platform 17 may have access to the turning bar assembly to be opened flaps.
  • a turning bar arrangement with two vertically arranged turning bars 07 is provided next to the printing unit 01 or between two printing units 01.
  • the two turning bars 07 of this turning bar arrangement each receive a web 03 'of two in a direction perpendicular to the axis of rotation R08 of the roller 08 run successively arranged roll changers 06 ("tandem arrangement").
  • roll changers 06 successively arranged roll changers 06
  • the web 03 can be guided into the right or left printing unit 01 when the web of rods 03 is retracted without pivoting the turning bar 07 by selecting the turning bar 07 to be turned around. Basically, however, only one turning bar 07 must be provided per laterally offset reel changer 06. After bypassing the turning bar 07, in particular after the intake 14, the web 03 may be guided over one or more additional guide rollers 18 to the first to be traversed printing unit 02. This can be as in Fig. 5 is a lowermost printing unit 02 but also another of the proposed printing units 02.
  • a manual or automated roll feeding device 22 corridors may be provided for delivery with rollers 08.
  • this may be a conveyor system having, for example, trolleys guided in rails.
  • the two in Fig. 5 arranged in tandem arrangement Rollenwechsler 06 have z. B. with its feed side on a common corridor lying between them. This corridor or part of a roller feed device 22 provided in the corridor can now be used for both reel changers 06 are used.
  • Fig. 7 shows a further embodiment of a printing machine with offset laterally to the machine offset reel changers 06, wherein here printing towers are provided from two stacked printing units 01.
  • another printing press unit may be provided above the turning bar arrangement on an intermediate level (eg at a height of less than two meters from the plane carrying the printing towers). This is particularly possible and advantageous if there is a low requirement for easy accessibility, which in particular for the application of a micro-openings explained below turning bar 07 and / or a non-manual, z. B. motorized retraction is the case.
  • the unit could be designed, for example, as a funnel arrangement 12 and / or folding apparatus 20.
  • FIG. 8 another embodiment of a printing machine with laterally offset to the machine offset reel changers 06 is shown, in which here printing towers from two stacked printing units 01, in particular satellite printing units, and z. T. additionally provided a six-cylinder additional printing.
  • a web width for the machine is suggested, which corresponds to the width of six newspaper pages.
  • the longitudinally cut web 03 is guided here on a three-hopper 19 side by side having funnel structure 12.
  • a fourth funnel can be provided next to it.
  • the turning bar arrangement is illustrated by dashed lines as an example, alternatively on a plane at the level of the printing tower, in particular at a height above the printing couple cylinder 04 of the lower printing unit 01 and below the printing couple cylinder 04 of the upper printing unit 01.
  • the turning bar arrangement above the uppermost printing location (or printing unit cylinder 04) of a printing tower is shown in dashed lines in a further dashed alternative.
  • the iVm Fig. 15 and 16 is then applied accordingly.
  • FIG. 15 shows a further embodiment of a printing press with roll changers 06 offset laterally from the machine.
  • the deflection bar 07 arranged at the web path between roller carrier 06 and printing unit 01 is at a height of the machine above the height of printing units 02, in particular above the last printing unit 02 or its printing cylinder 04 is arranged.
  • "Above the last printing 02 and its printing cylinder 04 means here - as seen in the figures above the traversed by the respective associated web printing unit 01 or printing unit 02 or printing cylinder 04.
  • the turning bar arrangement can be arranged above the intermediate space between two printing units 01 overlapping one or two printing units 01 or else directly above a printing unit 01
  • a turning bar arrangement with two crossed turning bars 07 can be arranged in the manner described above
  • an arrangement of the roll changer 06 as shown in goal arrangement, ie two roll changer 06 in a direction perpendicular to the machine center plane M escape in a row can be provided
  • only two such turning bars 07 each turning bar arrangement can be arranged such a turning bar 07, by means of which then only one web 03 is used laterally.
  • a plurality of printing units 01 can be stacked to form a printing tower, or, as can be seen in FIG. B. four double printing 02, be stacked to form a printing tower.
  • the turning bar 07 is then preferably arranged on a plane above this printing tower or above the last (uppermost) printing couple 02 or its printing unit cylinder 04 of the printing tower.
  • the printing tower may stack two Satellite printing units, or as exemplified in Figs. 15 and 16, a plurality, e.g. B. four, double printing units for the two-sided printing - ie four pairs of printing couples, each with two interacting with their transfer cylinders as a double printing unit printing units - have.
  • the web 03 can be guided from top to bottom in the printing unit 01 after passing over the turning bar 07 via one or more deflection rollers 42 running parallel to the printing unit cylinders 04 and passing them from “top to bottom” (FIG. 15a)). However, it can also be outside of the printing unit 01 via a parallel to the printing cylinders 04 extending guide roller or rod 42 down and guided over other such guide rollers 42 or rods from below into the printing unit 01 and these run from "bottom to top” (Fig. 16).
  • the drawing-in unit 14 can likewise be provided above the printing unit 01 or at an upper end of the printing unit 01.
  • the turning bar (s) 07 By this arrangement of the turning bar (s) 07 above the plane of the printing unit 01, a compact arrangement with respect to the web guides and track lengths (number of guide elements, web tension, etc.) is provided. There is no pit or other hedges in the control platform 17 required. On the path from the reel changer 06 to the printing unit 01 only a deflection over 90 ° is required.
  • the turning bar 07 may be formed conventionally in this arrangement, but in an advantageous development, as described below. It is also advantageous - in particular because of the distance to be bridged between the roll changer 06 and the turning bar 07 - to provide a transport device 31 for non-manual drawing in (see above).
  • the turning bar 07 at least in a Umschlingungswinkel Colour the web 03, z. B. in an angular range less than 270 °, as micro-openings 23 formed outlet openings 23 for the passage of a pressurized fluid, for. B. air outlet openings 23.
  • micro-openings 23 are here understood openings on the surface of the component, which have a mean diameter less than or equal to 500 microns, advantageously less than or equal to 300 microns, in particular less than or equal to 150 microns.
  • the micro-openings 23 may be embodied in an embodiment shown in FIG. 10 as openings of micro-bores 27, which are separated by a z. B. designed as a pressure chamber interior 26 of the turning bar 07 bounding wall extend outward.
  • this interior space 26 is exposed to gaseous fluid under excess pressure (eg greater than 4 bar, in particular 4.5 to 7 bar), eg. As compressed air, this flows through the microbores 27 and forms an air cushion on the surface of the turning bar 07 from.
  • the turning bar 07 has a base body 24 with an interior 26, z. B. a tubular base body 24, through the body 24 radially through openings 28 and at least in the section provided with openings 28 a microporous layer 29, the open pores form the air outlet openings 23.
  • the layer 29 covers the openings 28 and extends continuously at least over the region cooperating with the web 03, thus forming a continuous surface at least in the angle range provided by the web 03 to be supplied for wrapping.
  • openings 28 and layer 29 may also be provided around the entire angular range of 360 °. It is advantageous embodiment, wherein the openings 28 (or in the above example, micro holes 27) only by a partial angle range (at least Umschlingungswinkel Scheme) rich, but the layer 29 applied fully, ie, the base body 24 is fully coated.
  • variable web widths i. H.
  • the effective length L07 of the turning bar 07 to the maximum web width intended for processing, ie. H. provide the openings 28 (or micro-holes) over a length L07 of the turning bar 07, which corresponds in projection to the width of the incoming web 03 at least the maximum web width.
  • This maximum web width can z. B. the width of at least two, z. For example, four, six, or even eight newspaper pages in a particular print format (e.g., broadsheet format). If a narrower track 03 - z. B.
  • the turning bar 07 is then blown on its entire micro-openings 23 having length L07 with compressed air and it occurs on the entire micro-openings 23 having length L07 air from the Micro-openings 23, but is present in the uncovered edge areas only a slight leakage current through the uncovered micro-openings 23.
  • the microporous layer 29 is formed, for example, of porous material, advantageously of a sintered material, in particular a sintered metal.
  • the porous material advantageously has pores with an average pore size of 5-50 ⁇ m, in particular 10-30 ⁇ m.
  • An opening degree on the outward surface of the porous material is between 3% and 30%, preferably between 10% and 25%.
  • a transport device 31 for a non-manual, z. B. motor pulling a web start provided.
  • this transport device 31 extends at least also on the web path to behind the printing unit 01.
  • This transport device 31 may in principle be independent of the special design with micro-openings 23 in connection with the turning bar 07.
  • the development is of particular advantage in combination with the formation of micro-openings 23.
  • the transport device 31 as a guide 32, z. B. chain guide 32, with a transportable in this guide 32 finite chain 33, z. B. Einziehkette 33, (not visible in Fig. 11) executed.
  • the chain guide 32 runs around an edge region of the turning bar 07 on a substantially helical or spiral path by about 90 to 115 °, before then with a substantially horizontal course to the second turning bar 07th runs and this also rotates in its upper edge region on a substantially helical or spiral path by about 90 to 115 °.
  • the pull-in chain 33 In order to enable the helical or spiral path of the pull-in chain 33 in the guide 32, it is preferably designed such that it can be bent in at least a radius of curvature of at most 1000 mm in two spatial directions perpendicular to its transport direction.
  • An advantageous embodiment of the guided in the guide 32 chain 33 is shown in Fig. 12.
  • the chain 33 has each mounted on bolts 34 rollers, wherein the bolts 34 are connected by means of tabs spaced. So that the chain 33 not only a pivoting movement around the Longitudinal axes of the bolt 34 - that is, a curvature in a first spatial direction - run, z. B.
  • the holes in the tabs slightly larger than the diameter of the bolts 34, so that the chain 33 is additionally bendable transversely to the direction or in the longitudinal axis direction of the bolt 34 (second spatial direction).
  • the curved state advantageously results in a maximum radius of curvature R33 of 1,000 mm or preferably but less than 600 mm, more preferably less than 500 mm.
  • the curved state for the above information is of course understood as a bend in the field of force applications without resulting irreversible deformation or destruction. It is also possible, the bolt 34 in its longitudinal direction with different diameters, in particular spherical perform.
  • the transport device 31 may in a embodiment shown in Fig. 13 as a band 37, z. B. Einziehband 37, have trained transport, which is performed either as a rotating or as a finite, both sides to be wound belt 37 via corresponding tape rolls 38 on the web path around the turning bars 07.
  • a band 37 is indicated by the example of a rotating belt system with downstream and upstream branch, and supplemented in a perspective view in Fig. 13 and the detail view in Fig.
  • the branch running downstream (in the transport direction of the web 03) is guided around the height of the turning bar 07 via two belt rollers 38 and then undergoes a change of direction by 90 ° via a further belt roll 38.
  • the upstream running branches simultaneously experiences the same guidance in reverse order. If a web start is fixed to the belt 37, then this is guided around the turning bar 07 and deflected by 90 ° to its preceding transport direction.
  • a z. B. triangular web start 39; 41 to the band 37 or indicated in Fig. 12 holding means 36, z.
  • the chain 33 is coupled.
  • a material web start itself prepared to an approximately triangular Einziehspitze 39 (see Fig. 6a)), provided at the top with a holding means 36 corresponding means and coupled or it is a triangular Einziehuch 41 (see Fig. 6b) ) of a material other than paper, for.
  • plastic attached to the material web start, and its tip coupled via a means corresponding to the holding means 36 to the Einziehband or chain 33.
  • the respective turning bar 07 is pressurized with compressed air.
  • air then exits both from micro-openings 23 of the entwined regions of the turner bar 07 and not yet and / or not yet entwined - without the air-cushion collapsing in the intertwined areas by uncovered micro-openings 23.
  • the air cushion created by the escaping air provides for reduced friction, so that in particular Einziehücher 41 are used in the automatic feeder, which have a higher coefficient of friction than the paper to be recovered.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Replacement Of Web Rolls (AREA)
  • Rotary Presses (AREA)
  • Advancing Webs (AREA)
EP07104740A 2006-03-27 2007-03-23 Dispositif et procédé destinés à l'introduction d'une bande dans un dispositif de traitement de bandes Withdrawn EP1839855A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200610013956 DE102006013956B4 (de) 2006-03-27 2006-03-27 Druckmaschine mit einer Einrichtung zum Zuführen einer Materialbahn und ein Verfahren zum Zuführen einer Materialbahn

Publications (2)

Publication Number Publication Date
EP1839855A2 true EP1839855A2 (fr) 2007-10-03
EP1839855A3 EP1839855A3 (fr) 2011-06-15

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EP07104740A Withdrawn EP1839855A3 (fr) 2006-03-27 2007-03-23 Dispositif et procédé destinés à l'introduction d'une bande dans un dispositif de traitement de bandes

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EP (1) EP1839855A3 (fr)
DE (1) DE102006013956B4 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2145766A2 (fr) * 2008-04-15 2010-01-20 Manroland AG Dispositif de traitement et/ou de transformation de matériau en forme de bande
EP2223805A1 (fr) * 2009-02-27 2010-09-01 Self Timothy Procédé d'impression et appareil

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008042085B4 (de) * 2008-09-15 2014-04-30 Koenig & Bauer Aktiengesellschaft Verfahren und Vorrichtung zum Führen von Bahnen in einer Rollenrotationsdruckmaschine
DE102016124332A1 (de) * 2016-12-14 2018-06-14 Manroland Web Systems Gmbh Rotationsdruckmaschine

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3501389A1 (de) 1985-01-17 1986-07-17 Albert-Frankenthal Ag, 6710 Frankenthal Vorrichtung zum zufuehren von straengen zu einem falzapparat
DE4409693C1 (de) 1994-03-22 1995-09-21 Roland Man Druckmasch Vorrichtung zum Einziehen von Bedruckstoffbahnen über Wendestangen
DE19858602A1 (de) 1998-12-18 2000-06-21 Roland Man Druckmasch Wendestangenanordnung
WO2001070609A1 (fr) 2000-03-22 2001-09-27 Koenig & Bauer Aktiengesellschaft Dispositif destine a devier une bande de materiau
WO2003031179A2 (fr) 2001-10-05 2003-04-17 Koenig & Bauer Aktiengesellschaft Presse rotative a imprimer
WO2004037696A2 (fr) 2002-10-19 2004-05-06 Koenig & Bauer Aktiengesellschaft Elements de guidage de machine de production ou de traitement de bandes de matiere
EP1468826A1 (fr) 2003-04-17 2004-10-20 Tokyo Kikai Seisakusho Ltd. Machine d'impression avec des unités d'impression comportant des dispositifs d'impression superposés
WO2005105447A1 (fr) 2004-05-04 2005-11-10 Koenig & Bauer Aktiengesellschaft Presses rotatives a imprimer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10043839C2 (de) * 2000-09-06 2002-08-08 Koenig & Bauer Ag Vorrichtung und Verfahren zum An- und Abkuppeln einer Einrichtung zum Befestigen eines Anfanges einer Papierbahn an ein Zugmittel
DE102004009861B4 (de) * 2004-03-01 2007-09-20 Koenig & Bauer Aktiengesellschaft Verfahren und Vorrichtung für den Betrieb von Druckeinheiten

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3501389A1 (de) 1985-01-17 1986-07-17 Albert-Frankenthal Ag, 6710 Frankenthal Vorrichtung zum zufuehren von straengen zu einem falzapparat
DE4409693C1 (de) 1994-03-22 1995-09-21 Roland Man Druckmasch Vorrichtung zum Einziehen von Bedruckstoffbahnen über Wendestangen
DE19858602A1 (de) 1998-12-18 2000-06-21 Roland Man Druckmasch Wendestangenanordnung
WO2001070609A1 (fr) 2000-03-22 2001-09-27 Koenig & Bauer Aktiengesellschaft Dispositif destine a devier une bande de materiau
WO2003031179A2 (fr) 2001-10-05 2003-04-17 Koenig & Bauer Aktiengesellschaft Presse rotative a imprimer
WO2004037696A2 (fr) 2002-10-19 2004-05-06 Koenig & Bauer Aktiengesellschaft Elements de guidage de machine de production ou de traitement de bandes de matiere
EP1468826A1 (fr) 2003-04-17 2004-10-20 Tokyo Kikai Seisakusho Ltd. Machine d'impression avec des unités d'impression comportant des dispositifs d'impression superposés
WO2005105447A1 (fr) 2004-05-04 2005-11-10 Koenig & Bauer Aktiengesellschaft Presses rotatives a imprimer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP2223805A1 (fr) * 2009-02-27 2010-09-01 Self Timothy Procédé d'impression et appareil
GB2468392B (en) * 2009-02-27 2011-06-08 Timothy Self Web feeding apparatus for printing press

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Publication number Publication date
DE102006013956B4 (de) 2008-02-07
EP1839855A3 (fr) 2011-06-15
DE102006013956A1 (de) 2007-10-18

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