EP2033785B1 - Agencement dans une unité d'impression d'une presse rotative - Google Patents

Agencement dans une unité d'impression d'une presse rotative Download PDF

Info

Publication number
EP2033785B1
EP2033785B1 EP08168444A EP08168444A EP2033785B1 EP 2033785 B1 EP2033785 B1 EP 2033785B1 EP 08168444 A EP08168444 A EP 08168444A EP 08168444 A EP08168444 A EP 08168444A EP 2033785 B1 EP2033785 B1 EP 2033785B1
Authority
EP
European Patent Office
Prior art keywords
roller
ink
printing
rollers
cylinder
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.)
Active
Application number
EP08168444A
Other languages
German (de)
English (en)
Other versions
EP2033785A3 (fr
EP2033785A2 (fr
Inventor
Georg Schneider
Bernd Masuch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koenig and Bauer AG
Original Assignee
Koenig and Bauer AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE102006030057A external-priority patent/DE102006030057B4/de
Priority claimed from DE200610042590 external-priority patent/DE102006042590B4/de
Priority claimed from PCT/EP2007/053701 external-priority patent/WO2007134919A1/fr
Application filed by Koenig and Bauer AG filed Critical Koenig and Bauer AG
Priority to EP08168444A priority Critical patent/EP2033785B1/fr
Publication of EP2033785A2 publication Critical patent/EP2033785A2/fr
Publication of EP2033785A3 publication Critical patent/EP2033785A3/fr
Application granted granted Critical
Publication of EP2033785B1 publication Critical patent/EP2033785B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/08—Cylinders
    • B41F13/24—Cylinder-tripping devices; Cylinder-impression adjustments
    • B41F13/26—Arrangement of cylinder bearings
    • B41F13/30—Bearings mounted on sliding supports
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • B41F31/26—Construction of inking rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • B41F31/30—Arrangements for tripping, lifting, adjusting, or removing inking rollers; Supports, bearings, or forks therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • B41F31/30—Arrangements for tripping, lifting, adjusting, or removing inking rollers; Supports, bearings, or forks therefor
    • B41F31/301—Devices for tripping and adjusting form rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • B41F31/30—Arrangements for tripping, lifting, adjusting, or removing inking rollers; Supports, bearings, or forks therefor
    • B41F31/304—Arrangements for inking roller bearings, forks or supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • B41F31/30—Arrangements for tripping, lifting, adjusting, or removing inking rollers; Supports, bearings, or forks therefor
    • B41F31/32—Lifting or adjusting devices
    • B41F31/36—Lifting or adjusting devices fluid-pressure operated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F7/00—Rotary lithographic machines
    • B41F7/20—Details
    • B41F7/24—Damping devices
    • B41F7/26—Damping devices using transfer rollers

Definitions

  • the invention relates to an arrangement in a printing unit of a rotary printing press according to claim 1.
  • an arrangement in a printing unit of a rotary printing machine which comprises at least one forme cylinder, three inking rollers, two friction rollers and a Farbstromtrennwalze, both Reibwalzen are each employed directly on the ink stream separating roller, wherein one of the inking rollers both to one of the friction rollers and the forme cylinder is employed, wherein the other two inking rollers are employed both to the other rubbing roller and to the forme cylinder, wherein a printing ink from a ink reservoir receiving ink fountain roller is provided, wherein a dampening unit is provided.
  • DE 44 39 144 A1 / C2 is an inking unit of a rotary printing machine with a printing ink from a ink reservoir receiving ink fountain roller and a plurality of ink on a printing unit cylinder inking rollers known, wherein a color coming from the ink fountain ink stream in a main stream and in a sidestream dividing Farbstromtrennwalze is provided, wherein in the main stream and in the sidestream one from the ink flow separation roller on at least one of the inking rollers ink transfer roller is arranged.
  • the roller between the ink fountain roller and the ink flow separating roller comprises four rollers arranged in series and is thus relatively long, so that a relatively thick ink layer is to be applied to the ink roller in the roller following a relatively thick ink layer when the inking rollers to apply a very specific amount of ink on the printing cylinder , After every nip between two neighboring, Although the color layer thickness on the roller following the cleavage point is lower, the respective ink layer thickness is inevitably relatively high at least on the first of the four rollers near the ink reservoir due to the many cleavage points up to the printing cylinder, which is amplified in a high-speed rotary printing press Color fog leads.
  • WO 2004/024451 A1 is an inking unit of a rotary printing machine with a printing ink from a ink reservoir receiving ink fountain roller and a plurality of ink on a printing unit cylinder-applying inking rollers known, with a coming from the ink fountain ink stream in a main stream and in a By-pass dividing ink flow separating roller is provided, wherein in the main stream and in the side stream each one of the ink flow separation roller on at least one of the inking rollers ink transfer roller is arranged, wherein the ink to be fed into the compactor ink is applied with a chamber doctor blade directly to the ink flow separation roller.
  • the ink flow separation roller is designed as an anilox roller.
  • Such a short inking unit has no means for zone-wise color quantity metering and is only suitable for use in conjunction with a damp-proof dry offset printing method.
  • a rotary bearing bearing block By the DE 10 2004 037 889 A1 a device for supporting a cylinder of a printing unit with a movable along a travel in linear bearings, a rotary bearing bearing block is known, wherein the bearing is designed as a bearing unit in the manner of a mountable assembly as a whole, which comprises both the bearing in addition to the rotation bearing bearing elements, which allow the relative movement of the bearing block.
  • a paint roller with a formed as a sleeve shell part of a microporous elastomeric material is known, wherein in the z. B. consisting of foam rubber casing part a plurality of cavities, wherein the cavities have substantially different sizes, which are within a predetermined size range, which is intended with this ink roller, in particular at a higher peripheral speed of at least 305 m / min. to avoid throwing away color spray mist.
  • a hard-surface fluid roll wherein on the outer surface of the cylindrical core a hard metal coating z. B. chrome z. B. is applied with a thickness of up to 0.5 mm, wherein in this coating by etching a random pattern of interconnected columns and intermediate, separate islands is formed, wherein the interconnected columns occupy up to 30% of the surface of the fluid roller, wherein the column has a depth z. B. up to 0.075 mm, said fluid roller cooperates for the transport of the fluid with another roller, said further roller having a soft lateral surface, wherein both rollers are employed against each other.
  • US 45 37 127 A is an ink roller formed from steel whose outer surface is structured by engraving preferably with intersecting lines in a cell pattern, surface hardened by nitriding and then subjected to an oxidation process, wherein the oxidation process on the outer surface of the roller an outer mainly of Fe 3 O 4 existing layer is formed.
  • a printing unit having at least one ink fountain roller inking unit, wherein in the inking unit between a printing ink from a ink fountain ink fountain roller and Farbstromtrennwalze only a single roller is arranged, said roller is formed as a film roll, wherein the film roller has a lateral surface having a structure having.
  • a film roll for inking machines of rotary printing presses wherein the film roll has a surface provided with a thin hard rubber layer, the hard rubber layer having a hardness of 80 to 85 ° Shore.
  • the invention has for its object to provide an arrangement in a printing unit of a rotary printing machine, which is particularly suitable for use in a newspaper printing press.
  • the advantages that can be achieved with the invention are in particular that the proposed arrangements also contribute to the production of a printed product with a high print quality under the conditions of use in a high-speed rotary printing press. They also allow a short time executable change of several arranged on the forme cylinder printing forms. If the arrangements are completed to an employee employed to the forme inking unit, this inking unit is wear-resistant even at a transport speed of a printed in this rotary printing material of more than 10 m / s and this inking is also less prone to color fogging.
  • this has a lateral surface with a hardness of at least 60 Shore D, preferably over 70 Shore D, in particular in the range of 80 to 90 Shore D, so they under the conditions of use in a high-speed rotary printing machine with a transport speed of the printing substrate of more than 10 m / s is less wear than a conventional film roll, z.
  • a film roll having a hard rubber layer having a lateral surface Because the above high values for the hardness of the surface of a film roll can not be achieved by rubber materials.
  • a wear-resistant outer surface for the above conditions, it is advantageous to select as the material for the lateral surface of a polyamide or a polyacrylate or copper, because these materials are characterized by a high abrasion resistance and aging resistance, at the same time because of their color friendliness a very have good ink acceptance and inking performance.
  • Particularly advantageous is the use of Rilsan, ie a polyamide of 11-aminoundecanoic acid (Rilsan B, PA 11) or ⁇ -laurolactam (Rilsan A, PA 12), said polyamide materials having a hardness of at least 60 Shore D, preferably about 70 Shore D, where particularly high values for the hardness are achieved by the fact that the polyamide material in question is reinforced by glass fibers.
  • Forming the circumferential surface of a film roll having a stochastic structure is advantageous because a film roll having a shell surface having a stochastic structure has a very favorable ink conveying performance, which contributes to the production of a printed product having a high print quality.
  • the proposed way of introducing the stochastic structure into the surface of the film roll is very advantageous, because shot peening is a very cost-effective processing method.
  • the Farbduktor due to the shortness of the ink to the printing cylinder transporting compactor, ie the smaller number of Farbspaltstellen, record only a comparatively thin ink layer from the ink reservoir and must apply to the ink ductor downstream roller to the to provide the printing cylinder required amount of ink. Accordingly, the ink layers on the mainly a color mist causing rollers, ie, in particular on the film roll relatively thin, which is why the proposed inking even when used in a high-speed rotary printing machine with a transport speed of printed in this rotary printing material of more than 10 m / s less Color fog tends.
  • the features proposed with regard to the film roll lead to a film roll which, under the conditions of use in a high-speed rotary printing press, has a long service life and very good ink transfer behavior together with a low color fogging and is also inexpensive to produce.
  • Another advantage is that the proposed arrangements due to the short compactor in an ongoing production process quickly to a z. B. at one or more color zones changed setting of the ink dosage reacts, so that a waste produced to stable provision of the new amount of ink waste can be reduced.
  • an inking unit formed from the proposed arrangements only provides a relatively small ink volume in its comparatively short compactor, as a result of which the washing times associated with cleaning the inking unit can be kept short. Short washing times are counteracted by the demand, in particular for newspaper customers, for short set-up times, because the washing times are part of the set-up times.
  • Conventional newspaper printing machines have so far usually only two inking rollers. Three inking rollers, however, better even out the application of paint than just two inking rollers. Also, they better even out a stencil forming on the inking rollers in their respective color film, so that an inking unit having three or more inking rollers is less prone to stenciling.
  • Under stenciling is understood to be a shadow-like repeating in the printing direction of the printing cylinder, undesirable image of a front of the printed image part.
  • the image shows a higher or lower coloration compared to the environment.
  • Stenciling is influenced by the color distribution in the inking unit, in particular by the color distribution on the inking rollers. If a previously impressed color profile is not sufficiently degraded, ie evened, by color cleavage due to the image on the printing plate before the next inking, ie revolution of the inking rollers, a partial transfer of the already printed image section to another of the image part to be printed on the printing substrate.
  • Fig. 1 an example of a part of a printing unit of a rotary printing machine is shown.
  • the rotary press operates in a wet offset printing process. Their use is intended especially in newspaper printing.
  • the printing unit has as a printing cylinder 01; 02 at least one transfer cylinder 01 and one with this transfer cylinder 01 cooperating form cylinder 02.
  • the transfer cylinder 01 generates with each of its revolutions on a substrate, not shown, preferably on a web, in particular on a paper web, at least one printed image.
  • operating case of the printing unit are employed at the forme cylinder 02 at least one inking unit and a dampening unit.
  • the inking unit has a plurality, preferably at least three inking rollers 03; 04; 06, which are employed in a current production process of the rotary printing machine to the forme cylinder 02. Between a printing ink from a ink reservoir 07 receiving ink fountain roller 08 and the ink on the forme cylinder 02 applying inking rollers 03; 04; 06 are several rollers 09; 11; 12; 13 arranged. The roller 09 next to the ink fountain roller 08 in the transporting direction of the ink is formed as a film roller 09.
  • a roller 11 formed as a ink flow separating roller 11 which divides a paint stream A coming from the ink fountain roller 08 into a main stream B and a sub-stream C.
  • Fig. 1 is the leading to the forme cylinder 02 course of the main flow B by a solid line and also leading to the forme cylinder 02 course of the secondary flow C indicated by a dashed line.
  • the main stream B and the secondary stream C is one of the ink flow separation roller 11 on at least one of the inking rollers 03; 04; 06 ink transferring roller 12; 13, said roller 12; 13 each as a rubbing roller 12; 13 is formed.
  • the two friction rollers 12; 13 perform a running in their respective axial direction traverse stroke, the traverse stroke of a friction roller 12 z. B. may be coupled by a lever arrangement with the traverse stroke of the other friction roller 13.
  • the traverse stroke of the respective friction roller 12; 13 generated by independent drives. In both drive variants, the two traversing strokes can be designed in opposite directions.
  • the traverse stroke of the respective friction roller 12; 13 can z. B. be generated by means of a gear from the rotational movement.
  • Both in the main stream B and in the side stream C is from the Ink reservoir 07 taken ink each by means of a five juxtaposed rollers 08; 09; 11; 12; 13; 03; 04; 06 having roller train applied to the forme cylinder 02, wherein the ink fountain roller 08, the film roller 09, the Farbstromtrennwalze 11, one of the friction rollers 12; 13 and one of the inking rollers 03; 04; 06 are each part of each of the forme cylinder 02 leading roller train. Accordingly, only a single roller 09 is arranged in the roller train between the ink fountain roller 08 and the ink flow separating roller 11, this roller 09 being designed as a film roller 09, wherein the film roller 09 has a special feature with regard to its lateral surface, which will be discussed later.
  • the main stream B is that part of the color ink coming from the ink fountain roller 08 A, which is removed in the direction of rotation of the ink flow separation roller 11 of this ink flow separation roller 11 and forwarded as the first arranged in this main flow B friction roller 12 in the direction of the forme cylinder 02.
  • the part of coming from the ink duct 08 color flow A which is downstream of the main stream B in the direction of rotation of the ink flow separation roller 11 removed from this ink flow separating roller 11 and forwarded in the direction of the forme cylinder 02, is referred to as the secondary stream C taken from the ink reservoir 07 ink.
  • the secondary flow C can turn into further partial streams D; E be divided if at the arranged in the secondary flow C friction roller 13 more, in particular two of the inking rollers 03; 04; 06 are employed. Since the main stream B of coming from the ink duct 08 color flow A the forme cylinder 02 in the direction of rotation first, ie at least spatially before the side stream C and its partial streams D; E reached, such an inking unit is referred to as front-heavy. The in the flow C of color coming from the ink duct 08 color flow A ink is transported z. B. applied to the pre-colored by the main stream B forme cylinder 02.
  • the ink reservoir 07, from which the ink fountain roller 08 removes the ink to be transported to the forme cylinder 02 is, for. B. formed as a paint box 07 or as a paint tray 07, wherein strung together on the ink fountain 07 or on the paint tray 07 in the axial direction of the ink duct 08 more, z. B. thirty to sixty paint knives (not shown) are provided, which are each preferably remotely adjustable with an adjusting means, not shown in their respective employment of the ink fountain roller 08 and actually employed, whereby a zonewise metering of the ink ductor 08 recorded ink is possible.
  • the adjustment made with the setting of the respective color meter dosage of the amount of color manifests itself in a proportional to this setting layer thickness of the ink in the relevant zone on the lateral surface of the Farbduktors 08.
  • the inking unit is therefore formed in the preferred embodiment as a zone inking unit.
  • the rollers 03; 04; 06; 08; 09; 11; 12; 13 of the inking unit have in their respective axial direction a length z. B. in the range of 500 mm to 2,600 mm, in particular in the range of 1,400 mm to 2,400 mm.
  • Your outer diameter is z. B. in the range between 50 mm and 300 mm, preferably between 80 mm and 250 mm.
  • the ink flow separation roller 11 has a lateral surface preferably made of an elastic material, for. B. made of a rubber.
  • the elastomer material of the ink flow separation roller 11 may have a layer thickness z. B. in the range between 1 mm and 20 mm, preferably between 5 mm and 15 mm.
  • the lateral surface of the ink flow separation roller 11 is preferably formed with a hardness in the range between 40 and 80 Shore A, in particular in the range between 50 and 60 Shore A, this measure being defined for the hardness according to DIN 53505. The higher the value of this hardness specification, the greater the hardness of the material used in this case for the lateral surface of the paint flow separation roller 11.
  • the film roller 09 has a special feature of its lateral surface on a lateral surface with a stochastic structure, d. H. a lateral surface with an irregular distribution of elements structuring this surface, which i. d. R. have a non-uniform shape and also no particular preferred direction.
  • the lateral surface of the film roller 09 is preferably made of a plastic, preferably of a polyacrylate or polyamide, in particular of Rilsan, or in an alternative embodiment of copper.
  • the lateral surface of the film roller 09 is comparatively hard and has a hardness of at least 60 Shore D, preferably over 70 Shore D, in particular in the range of 80 to 90 Shore D, whereby this measure of the hardness is defined according to DIN 53505.
  • the stochastic structure is introduced in the preferred embodiment of the film roller 09 in their originally smooth and homogeneously formed lateral surface by shot peening, which is a particularly simple and therefore cost-effective production of advantageous for the transport of printing ink surface of this film roller 09.
  • Shore A there is no linear correlation between the Shore A and Shore D hardness test methods.
  • An appendix to DIN 53505 can be taken from a purely technical point of view that a hardness of 80 Shore A corresponds to approx. 30 Shore D.
  • the lateral surface of the friction rollers 12; 13 may each be made of plastic, preferably of a polyamide, in particular of Rilsan.
  • the lateral surface of the friction rollers 12; 13 is smooth and without a stochastic structure.
  • the inking rollers 03; 04; 06 each preferably have a lateral surface of a Elastomer material on, preferably made of a rubber, wherein the defined according to DIN 53505 hardness of these lateral surfaces is preferably in the range between 35 and 60 Shore A.
  • the lateral surface of the ink ductor 08 which is preferably immersed in printing ink, may be a steel or a ceramic layer applied to a material forming the core of the ink ductor 08.
  • the stochastic structure of the lateral surface of the film roller 09 is preferably formed by embedded in this lateral surface cavities and depressions, which each form structural elements, wherein the cavities and depressions in the radial direction of the film roller 09 has a depth in the range of z. B. 50 microns and 400 microns may be, this depth is formed unevenly with respect to the distributed on the lateral surface of the film roller 09 structural elements.
  • the film roller 09 as a rotation body actually limiting cylindrical surface has a roughness with an absolute surface roughness R t z. B. in the range of 100 microns to 120 microns and with an average roughness R z z. B. in the range of 60 microns to 80 microns, these values z. B.
  • a calculated according to DIN 4776 from an Abbott curve smallest material content Mr1 (corresponding to a supporting portion of the tips) of the lateral surface of the film roller 09 is z. In the range between 7% and 13%, preferably between 9% and 11%.
  • a according to DIN 4776 from the same Abbott curve determined largest material content Mr2 (corresponding to a supporting portion of the grooves) of the lateral surface of the film roller 09 is z. In the range between 80% and 95%, preferably between 85% and 90%.
  • Each of the open on the lateral surface of the film roller 09 cavities and / or depressions forms with respect to the cylindrical reference surface, ie with respect to the closed and smooth-walled imaginary cylindrical surface, a blank, wherein the empty space the opening cross section of the respective cavity or the respective recess in the Level of the reference surface corresponds.
  • the sum of Empty surfaces of all existing on the lateral surface of the film roller 09 cavities and / or depressions forms relative to the closed imaginary cylindrical surface a Leer inhabitanteil, wherein the Leer inhabitanteil a maximum of 35% of this cylindrical surface and is preferably between 20% and 30%.
  • the cavities and / or depressions of the film roller 09 form a void volume, the void volume of all cavities and / or depressions present per m 2 of imaginary cylindrical surface being at least 50,000 mm 3 , preferably at least 100,000 mm 3 , in particular at least 150,000 mm 3 .
  • the arranged on the lateral surface of the film roller 09 cavities and / or depressions thus structure with their respective Leer schizophreniaanteil and with their respective void volume, the lateral surface of the film roller 09 and form a relief there, said relief z.
  • B. is tunable to the rheological behavior of the ink to be transported, in particular the viscosity and / or the tack of the ink to be transported, so that the operations of filling and emptying of the cavities and / or depressions with the ink to be transported and arresting the transporting ink are optimized during their respective transport from the ink fountain roller 08 to the ink flow separation roller 11 in response to a provided for this film roller 09 on its lateral surface rotational speed, wherein a rotational speed of the film roller 09 conditional transport speed of the printed in this rotary printing press substrate z.
  • B. may be in the range up to 20 m / s, with such a rotary printing machine is used in particular in newspaper printing.
  • the advantageous effect of the introduced in the film roller 09 cavities and / or depressions comes especially at a higher transport speed of printed in this rotary printing material to advantage, eg. B. at a transport speed of at least 10 m / s, in particular in the range between 10 m / s and 15 m / s.
  • the production speed of the printing press can also through the speed of their printing cylinder 01; 02 be given, this speed of z. B. formed as a double circumferential cylinder rotating printing cylinder 01; 02 z. B. is more than 40,000 revolutions per hour.
  • a double circumferential cylinder has along its circumference two preferably equally long section lengths, each section length z. B. corresponds to a height of a newspaper page to be printed.
  • Both cooperating printing cylinder 01; 02 preferably have a magnitude equal in magnitude.
  • a further formed as a doctor roller 14 roller 14 may be employed or at least be employable, wherein the doctor roller 14th a squeegee 16 is employed.
  • the squeegee roller 14 is set to the ink flow separation roller 11 in the direction of rotation after the branch of the secondary flow C.
  • the scraped from the doctor roller 14 with the doctor blade 16 excess ink is z. B. returned to the ink reservoir 07, which in the Fig. 1 is indicated by the doctor blade 14 in the direction of rotation below the doctor blade 16 dripping ink.
  • a bridge roller 17 may be provided, wherein the bridge roller 17 at the same time to one of the inking rollers 03 and to a z. B. as a dampening roller 18 formed roller 18 of an adjustable to the forme cylinder 02 dampening unit is employed or at least employable.
  • the bridge roller 17 can preferably be adjusted to an inking roller 03 arranged in the main flow B. It smoothes again leading to the forme cylinder 02 main stream B coming from the ink fountain roller 08 color flow A.
  • the dampening unit is preferably as a dampening contactless applying moisturizing, z. B.
  • a spray dampening unit formed as a spray dampening unit, so that it has a spray bar 19, wherein preferably a plurality of arranged in the spray bar 19 spray nozzles the dampening solution to a z.
  • a Dampening drive roller 21 spraying the trained roller 21 of the dampening unit.
  • the dampening agent sprayed onto the dampening roller 21 is replaced by another z. B. as a smoothing roll 22 formed roller 22 of the dampening unit on the dampening roller 18 and transferred from there to the forme cylinder 02.
  • the lateral surface of the dampening applicator roll 18 is preferably formed from an elastomeric material, preferably made of a rubber, wherein the defined according to DIN 53505 hardness of this lateral surface is preferably in the range between 25 and 30 Shore A and thus is relatively soft.
  • the lateral surface of the smoothing roller 22 is formed of chromium
  • the lateral surface of the dampening drive roller 21 is formed of a relatively soft elastomeric material, preferably of a rubber, wherein the defined according to DIN 53505 hardness of this lateral surface preferably in the range between 25 and 30 Shore A is.
  • the lateral surface of the smoothing roller 22 is also formed of an elastomeric material
  • the lateral surface of the smoothing roller 22 and the dampening roller 21 are preferably made of the same elastomeric material, for. B. made of a rubber, wherein the defined according to DIN 53505 hardness of these lateral surfaces is preferably in the range between 40 and 60 Shore A.
  • the lateral surface of the dampening drive roller 21 is harder in the second alternative than in the first alternative. Whether the first or the second alternative is used depends on how the rollers 18; 21; 22 of the dampening unit are driven.
  • the smoothing roller 22 a separate drive 57, z. B. an electric motor 57, the Indian Fig.
  • the bridge roller 17 is an independent drive 56, z.
  • an electric motor 56 wherein the rotating bridge roller 17 exerts a torque on the cooperating with their dampening roller 18, which in turn by friction, the smoothing roller 22, which then ultimately dampening roller 21 drives.
  • the smoothing roller 22 is preferably formed iridescent.
  • the traverse stroke extending in the axial direction of this smoothing roller 22 can be generated by a separate drive or the traversing motion is coupled to the drive for the rotational movement of this smoothing roller 22, so that the traverse stroke is derived by a gear from the rotational movement.
  • Fig. 1 is the direction of rotation of the respective rollers 03; 04; 06; 08; 09; 11; 12; 13; 14 of the inking unit, the bridge roller 17, the rollers 18; 21; 22 of the dampening unit and the printing cylinder 01; 02 each indicated by an associated arrow.
  • the printing cylinder 01; 02 are each with a drive 51; 52, z. B. an electric motor 51; 52 connected, these drives 51; 52 individually and independently controlled or regulated.
  • In the inking unit is only one of the friction rollers 12; 13, namely either the friction roller 12 or the friction roller 13 by a drive 53; 54, z. B. an electric motor 53; 54 driven.
  • Fig. 1 is the direction of rotation of the respective rollers 03; 04; 06; 08; 09; 11; 12; 13; 14 of the inking unit, the bridge roller 17, the rollers 18; 21; 22 of the dampening unit and the printing cylinder 01; 02 each indicated by an associated arrow.
  • the printing cylinder 01; 02 are each with a
  • the preferred embodiment is shown in which the friction roller 12 is driven and the friction roller 13 has no motor.
  • a drive 53 is shown only in dashed lines.
  • the remaining rollers 03; 04; 06; 08; 09; 11; 14 of the inking unit are friction-driven and thus do not have their own motor drive.
  • the upper friction roller 13 is pivoted by a mechanical device in a direction that increases its axial distance a13 to the forme cylinder 02, so that the central inking roller 04 substantially by a vertically upward movement of the Region between the forme cylinder 02 and the upper friction roller 13 can be removed.
  • the uppermost inking roller 06 of the inking unit is arranged such that, in its applied to the forme cylinder 02 operating state applied to the periphery of this inking roller 06 horizontal tangent T06 of an applied to the circumference of the forme 02 horizontal tangent T02 at a vertical distance a06 of at least 50 mm is located.
  • This vertical distance a06 forms, so to speak, an offset between the uppermost inking roller 06 and the forme cylinder 02.
  • This arrangement results from an operating page of the printing from sufficient accessibility to the forme cylinder 02, especially since all other belonging to the inking rollers 03; 04; 08; 09; 11; 12; 13; 14 are arranged well below the applied to the circumference of the uppermost inking roller 06 horizontal tangent T06.
  • the rollers 18; 21; 22 of the dampening unit are arranged substantially below the forme cylinder 02 and also do not limit the accessibility to the forme cylinder 02.
  • the accessibility to the forme cylinder 02 must z. B. therefore be given in order to change on the lateral surface of the forme cylinder 02 in the shortest possible time one or more printing plates.
  • a change of printing plates can be effected manually on the forme cylinder 02 by an operator operating the printing machine or automatically with the aid of a printing form magazine 58 preferably tangentially attached to the forme cylinder 02. Fig. 8 ).
  • Fig. 2 and 3 show in a schematic sketch again in the Fig. 1 represented part of a printing unit, now in particular the storage of the printing cylinder 01; 02 and a respective adjustment of the inking rollers 03; 04; 06, the film roller 09, the ink flow separation roller 11, the dampening roller 18 and the dampening drive roller 21 are highlighted.
  • Fig. 2 and 3 is different in each case Fig. 1
  • a representation of the doctor roller 14 and the bridge roller 17 has been dispensed with.
  • the representations in the Fig. 2 and 3 differ in that Fig. 2 shows a first operating state with preferably each closed compactors, which means that z. B.
  • FIG. 3 shows, however, a second operating state with preferably each open, ie interrupted by a gap pulleys, which means that z. B. the inking rollers 03; 04; 06 and / or the dampener roller 18 at least from Form cylinder 02 are turned off.
  • All rollers 03; 04; 06; 08; 09; 11; 12; 13; 14 of the inking unit, the rollers 18; 21; 22 of the dampening unit, the bridge roller 17 and the printing cylinder 01; 02 are each arranged in spaced-apart, opposite side frames 47; 48 of the printing machine ( Fig. 5 rotatably mounted, wherein at least the inking rollers 03; 04; 06 and the dampening roller 18, but preferably also the film roller 09 and the ink flow separating roller 11 of the inking unit and the dampening roller 21 of the dampening unit are each arranged radiallyhubtext.
  • the radial stroke of these rollers 03; 04; 06; 09; 11; 18; 21 refers to the fact that the respective axis of these rollers 03; 04; 06; 09; 11; 18; 21 or at least one of the ends of these rollers 03; 04; 06; 09; 11; 18; 21 opposite one to the respective roller 03; 04; 06; 09; 11; 18; 21 belonging frame-fixed bearing point is eccentrically adjustable.
  • the eccentric adjustment of each of the rollers 03; 04; 06; 09; 11; 18; 21 takes place in each case with the aid of preferably several, z. B. four each symmetrical and concentric about the respective axis of these rollers 03; 04; 06; 09; 11; 18; 21 arranged actuators 23, as exemplified in the Fig.
  • actuators 23 are actuated simultaneously, resulting from the axis of the respective roller 03; 04; 06; 09; 11; 18; 21 executed radial stroke of a vector sum of the respective radial force of actuated actuators 23.
  • the actuators 23 are z. B. subjected to a pressure medium; Preferably, they are pneumatically operated.
  • the actuators 23 are z. B. in each case one end of the respective roller 03; 04; 06; 09; 11; 18; 21 receiving roller lock arranged.
  • the one from the axle the respective roller 03; 04; 06; 09; 11; 18; 21 executable radial stroke is preferably in the range of a few millimeters, z. B. it is up to 10 mm, which is sufficient to the respective roller 03; 04; 06; 09; 11; 18; 21 of at least one adjacent cylindrical rotary body, for. B. the forme cylinder 02, turn off. It is also envisaged that with the respective actuators 23 one of the respective roller 03; 04; 06; 09; 11; 18; 21 is applied against its at least one adjacent rotating body applied contact pressure, the degree of the set contact force by the controlled with this setting transport of ink or dampening influences the quality of the printed product generated in connection with this inking and / or dampening.
  • the contact force is built up when already touch contact between the respective roller 03; 04; 06; 09; 11; 18; 21 and its adjacent rotary body, but still by the operation of one or more actuators 23, the at least one effective radial force is increased.
  • an existing contact force in its amount changed, for. B. also be reduced.
  • one of the rollers 03; 04; 06; 09; 11; 18; 21 exerts on its adjacent body of revolution, is also a width of a touching contact between this roller 03; 04; 06; 09; 11; 18; Set 21 and the adjacent rotary body forming roller strip, wherein the roller strip as a flattening on the lateral surface of the roller 03; 04; 06; 09; 11; 18; 21, on the lateral surface of the roller 03; 04; 06; 09; 11; 18; 21 cooperating cylindrical rotating body or on the lateral surface of both represents.
  • the width of the roller strip is the chord forming by the flattening on the otherwise circular cross-section of the roller 03; 04; 06; 09; 11; 18; 21 or of the co-rotating body.
  • the flattening is due to an elastically deformable lateral surface of the roller 03; 04; 06; 09; 11; 18; 21 or the cooperating with her rotary body possible.
  • a roll strip is also referred to as a nip point.
  • values for their respective pressure level to be set to which the respective actuators 23 are to be adjusted in order for a particular roller 03; 04; 06; 09; 11; 18; 21 form a roller strip of a certain width to its adjacent body of revolution by the contact force resulting from the respective setting of the actuators 23.
  • the printing cylinder 01; 02, ie the transfer cylinder 01 and the forme cylinder 02 are, as shown in the Fig. 2 and 3 each mounted in a storage unit 24, preferably both ends of the respective printing cylinder 01; 02 are each stored in such a storage unit 24.
  • the storage unit 24 allows the respective printing cylinder 01; 02 a linear travel S, this travel S is preferably aligned horizontally in a printing unit with substantially vertical guidance of the printing material. Details of the preferably used storage unit 24 are in the Fig. 4 shown.
  • the one on / Abstellmechanismus for the respective printing cylinder 01; 02 integrating storage unit 24 has in addition to a bearing 26, z. B. radial bearing 26, for example, a cylindrical roller bearing 26, for rotatably supporting the respective printing cylinder 01; 02 storage means 27; 28 for a radial movement of the respective printing cylinder 01; 02 - for pressure on or pressure off - on.
  • the bearing unit 24 after its installation in or on a frame of the printing press frame-fixed, carrier-fixed bearing elements 27 and the movable against these bearing elements 28.
  • the carrier-fixed and movable bearing elements 27; 28 are as cooperating linear elements 27; 28 and formed together with corresponding sliding surfaces or intermediate rolling elements in total as a linear bearing.
  • the linear elements 27; 28 take in pairs a radial bearing 26 receiving, z. B. as a carriage 29 formed bearing block 29 between them. Bearing block 29 and the movable bearing elements 28 may also be made in one piece.
  • the carrier-fixed bearing elements 27 are arranged on a support 31, which in total with one of the side frames 47; 48 ( Fig. 5 ) is connected.
  • the Carrier 31 is designed for example as a support plate which, for example, at least on a drive side of the respective printing cylinder 01; 02 a recess for the passage of a shaft, z. B. a drive shaft of an in Fig. 4 Having not shown cylinder pin.
  • the frame wall on the drive side preferably has a recess or an opening for a drive shaft. On the opposite side of the drive side does not necessarily have a recess or a recess in the side frame 47; 48 ( Fig. 5 ) be provided.
  • a length of the linear bearing in particular at least a length of the frame-mounted in the mounted state bearing means 27 of the linear bearing, in the direction of the travel S considered smaller than a diameter of the associated printing cylinder 01; 02.
  • the bearing block 29 preferably has only a single degree of freedom of movement in the direction of the travel S.
  • the storage unit 24 which is preferably designed as a unit which can be assembled as a whole, forms z. B. an optionally partially open housing from z. B. the carrier 31 and / or z. B. a frame (in Fig. 4 without reference z. B. the four bearing unit 24 to all four sides outwardly limiting plates).
  • a frame within this housing or this frame are the radial bearing 26 bearing block 29, the linear guides 27; 28 and in an advantageous embodiment, for. B. a bearing block 29 linearly adjusting actuator 32 or more such actuators 32 housed.
  • the frame-fixed bearing elements 72 are arranged substantially parallel to each other and define the direction of the travel S ( Fig. 4 ).
  • the for the color transfer and thus the Print quality, inter alia decisive line force in the respective nip point is therefore not by a travel, but by the force balance between the force F and between the printing cylinders 01; 02 resulting line force F L and the resulting equilibrium defined.
  • the printing cylinder 01; 02 employed in pairs to each other by the bearing block 29 is acted upon by the corresponding set force F via the / the actuator (s) 32.
  • the actuator (s) 32 are several (eg three or four) adjacent to each other in a direct neighboring each pairwise cooperating printing cylinder 01; 02 executed without a possibility for fixing or limiting the travel S with a purely force-dependent adjustment mechanism, so it is indeed a.
  • At least the respective transfer cylinder 01 of the printing unit in a Anstelllage found by the equilibrium of forces can be fixed or at least wegbegrenzbar.
  • the bearing unit 24 has on its side facing a pressure point - at least during the adjustment process - a positionable stop 33, which limits the travel S to the pressure point out.
  • the stopper 33 is in the way Locally variable, that an effective as a stop stop surface 34, their reference numerals in the Fig. 4 is shown in an outbreak of the bearing block 29, along the travel S at least in one area is variable. It is thus provided by adjustable stop 33 in an advantageous embodiment, an adjusting device by means of which the position of a pressure near the end position of the bearing block 29 is adjustable. For Wegbegrenzung / adjustment serves z. B. a wedge drive described below.
  • the placement of the stop 33 can in principle be done manually or via an actuating means 36 designed as an actuator 36.
  • Fig. 4 Next is an advantageous embodiment in Fig. 4 not shown holding or clamping means provided by means of which the stop 33 can be set in the desired position.
  • at least one resilient element 37, z. B. spring element 37 is provided, which applies a force F R from the stop 33 in a direction away from there on the bearing block 29.
  • the spring member 37 causes a pressure-Ab-places in the event that the bearing block 29 is not prevented in another way from the movement.
  • the applied force F, the restoring force F R and the position of the stop 33 is selected such that no significant force ⁇ F is transmitted between the stop 33 and the stop surface of the bearing block 29 in the set position, for example
  • the contact force between the printing cylinders 01; 02 substantially determined by the voltage applied by the actuator 32 force F.
  • the decisive for the color transfer and thus the print quality, inter alia, line force F L in the respective nip point is therefore not primarily by a travel S, but defined at quasi-free stop 33 by the force F and the resulting balance. In principle, after finding the basic setting with the appropriate forces F, it would be conceivable to remove the stop 33 or a corresponding fixation effective only during the basic setting.
  • the actuator 32 can in principle be designed as an arbitrary, a defined force F applying actuator 32.
  • the actuator 32 is designed as actuatable by a pressure medium adjusting means 32, in particular as a movable piston 32 by a fluid.
  • Advantageous in terms of possible tilting is the arrangement of several, here two, such actuators 32.
  • As fluid is preferably because of their incompressibility a liquid, eg. As an oil or water, used.
  • a controllable valve 38 is provided in the bearing unit 24. This is performed, for example, electronically controlled and provides a hydraulic piston in a first position without pressure or at least to a lower pressure level, while in another position a force F conditional pressure P is applied.
  • a non-designated leakage line is provided here for safety.
  • overload protection 39 z. B be provided in conjunction with a spring element, which in the operative pressure-off position, ie the piston 32 are relieved and / or retracted, although serve as a stop 39 for the bearing block 29, in the case of a railway winder or other
  • a spring force of this overload protection 39 is therefore chosen to be greater than the sum of the forces from the spring elements 37.
  • the stop 33 is in the illustrated embodiment ( Fig. 4 ) as a transverse to the direction of the travel S movable wedge 33, wherein the same moves the position of the respective effective stop surface 34 along the travel S varies.
  • the wedge 33 is supported for example on a carrier-fixed stop 41.
  • a wedge 33 stop 33 is moved by an actuator 36, for example, by a pressure medium actuable actuating means 36, z.
  • a pressure medium actuable actuating means 36 for example, by a pressure medium actuable actuating means 36, z.
  • This actuator 36 can either be effective in both directions or, as shown here, be designed as a one-way actuator, which operates against a return spring 43 when activated ,
  • the force of the return spring 43 is from o.
  • G. Reasons (largely force-free stop 33) chosen so weak that the wedge 33 is held only against gravity or vibration forces in its correct position.
  • the stop 33 can also be designed in a different way (for example as a plunger which can be adjusted and fixed in the direction of adjustment) in such a way that it has a stop surface 34 which can be fixed in the direction of the travel S and, at least during the setting process forms for the movement of the bearing block 29 in the direction of pressure point.
  • a location of the stopper 33 for example, directly parallel to the direction of the travel S by a drive means, for example, a pressure medium actuated cylinder with (double acting) piston or an electric motor.
  • the Fig. 5 and 6 each show a printing tower 44 each having a plurality, z. B. eight of the in the Fig. 1 and 2 arrangements shown, each cooperating printing cylinder 01; 02 each have in conjunction with an employee employed on the respective form cylinder 02 inking and dampening unit.
  • FIG. 5 are in a first operating state of the printing tower 44 each two of the in the Fig. 1 and 2 illustrated arrangements of cooperating printing cylinder 01; 02 together with their respective associated inking and dampening in a so-called rubber-rubber arrangement against each other employed, the nip point between the hired transfer cylinders 01 forms a pressure point.
  • the printing tower 44 has z. B.
  • each pair of side frames 47; 48 of the in the Fig. 5 and 6 illustrated printing tower 44 are each more, z. B. four in the Fig. 1 and 2 illustrated arrangements of cooperating printing cylinder 01; 02 together with their respective associated inking and dampening vertically arranged one above the other, which by this arrangement, the execution z. B. a four-color printing is possible.
  • the (not shown) printing material preferably a material web, is preferably passed between the mutually employed transfer cylinders 01 from bottom to top through the printing tower 44 and can be printed on both sides at the same time.
  • printing tower 44 may be part of a newspaper printing press.
  • the printing tower 44 is arranged on a foundation 46. It can be provided that at least one of the pairs of side frames 47; 48 is linearly movable on the foundation 46.
  • Fig. 5 shows the first operating state of the printing tower 44, in which both pairs of side frames 47; 48 are employed against each other. In this first operating state of the printing tower 44, the printing press, the production of a printed product, for. As a newspaper run.
  • To perform manual work on the printing units is at each to the longitudinal direction of the printing cylinder 01; 02 and rollers 03; 04; 06; 08; 09; 11; 12; 13; 18; 21; 22 parallel outer side of the printing tower 44 each preferably a height-adjustable pedestal 49 is provided.
  • the Fig. 6 shows the in the Fig. 5 illustrated printing tower 44 in a second operating state in which the pair of side frame 48 on the foundation 46 linearly from the example shown in this example as a stationary pair of side frame 47 moves away and thus, as well as a directional arrow with respect to the pair of side frame 48 indicates.
  • the transfer cylinders 01 involved in the pressure points are parked from each other.
  • the Fig. 7 also shows in the Fig. 5 illustrated printing tower 44 in its first operating state, in which in different pairs of side frames 47; 48 arranged and forming a common pressure point transfer cylinder 01st are employed against each other.
  • Fig. 5 is the one in the Fig. 7 illustrated printing tower 44, however, provided for the execution of a dampproof dry offset printing process, because the printing tower 44 of the Fig. 7 has no dampening units.
  • linearly adjustable storage units 24 in each of which one of the printing cylinder 01; 02 of this printing tower 44 is stored, not shown. Also, for the same reasons has been waived in the Fig.
  • each radialhubfuren bearings of the inking rollers 03; 04; 06 as well as preferably also the film roller 09 and the ink flow separating roller 11 of the respective inking units represent, because these bearings are each already in connection with the Fig. 2 been explained.
  • the pairs of side frames 47; 48 be designed to be mutually adjustable, as it is z. B. in conjunction with the Fig. 6 has been explained.
  • FIG. 8 shows again in connection with the Fig. 5 Illustrated printing tower 44, wherein now each form cylinder 02 is assigned in each case a printing forme magazine 58, which is shown in each case in a preferably tangentially employed to the respective forme cylinder 02 operating state.
  • Each printing forme magazine 58 has at least one first shaft 59 for feeding at least one new printing forme to the forme cylinder 02 and preferably also a second shaft 61 for receiving at least one printing forme discharged from the forme cylinder 02.
  • the two shafts 59; 61 define memory positions respectively for at least one printing form.
  • These shafts 59; 61 are preferably each aligned substantially horizontally and arranged one above the other at a vertical distance.
  • To fix a printing plate on the lateral surface of the forme cylinder 02 is at a short distance to the forme cylinder 02 to this preferably by a Remote control z.
  • B. a rolling element 63 is provided, which temporarily fixed in the assembly process, a forme cylinder 02 to be supplied to the printing plate.

Claims (16)

  1. Agencement disposé dans un groupe d'impression d'une machine à imprimer rotative, présentant au moins un cylindre de forme (02), trois rouleaux encreurs (03 ; 04 ; 06), deux rouleaux de friction (12 ; 13) et un rouleau séparateur de flux d'encre (11), les deux rouleaux de friction (12 ; 13) étant chacun plaqués directement contre le rouleau séparateur de flux d'encre (11), un des rouleaux encreurs (03) étant plaqué contre un des rouleaux de friction (12) et contre le cylindre de forme (02), les deux autres rouleaux encreurs (04 ; 06) étant plaqués contre l'autre rouleau de friction (13) et contre le cylindre de forme (02), un ducteur à encre (08) recevant de l'encre d'impression provenant d'un réservoir d'encre (07) étant prévu, un rouleau unique étant prévu entre le ducteur à encre (08) et le rouleau (09) séparateur de flux d'encre (11), un groupe de mouillage étant prévu, chacun des rouleaux de friction (12 ; 13) étant plaqué exclusivement contre le rouleau séparateur de flux d'encre (11) et contre au moins un des rouleaux encreurs (03 ; 04 ; 06), le rouleau encreur (06) le plus haut étant disposé de telle manière qu'une tangente (T06) horizontale à la périphérie dudit rouleau encreur (06) présente un espacement (a06) vertical d'au moins 50 mm par rapport à une tangente (T02) horizontale à la périphérie du cylindre de forme (02), les axes de rotation respectifs de tous les rouleaux (03 ; 04 ; 06 ; 08 ; 09 ; 11 ; 12 ; 13) transportant l'encre d'impression vers le cylindre de forme (02) étant disposés verticalement espacés en dessous de la tangente (T06) horizontale à la périphérie du rouleau encreur (06) le plus haut, un magasin à formes d'impression (58) étant plaqué tangentiellement contre le cylindre de forme (02) au-dessus du rouleau encreur (06) le plus haut, ledit magasin à formes d'impression (58) présentant au moins une trémie (59 ; 61) sensiblement horizontale, et le groupe de mouillage associé au cylindre de forme (02) présentant plusieurs rouleaux (18 ; 21 ; 22), les axes de rotation respectifs de tous les rouleaux (18 ; 21 ; 22) du groupe de mouillage étant disposés sensiblement verticalement espacés en dessous d'un plan défini par les axes de rotation respectifs du cylindre de forme (02) et d'un cylindre de transfert (01) coopérant avec ledit cylindre de forme (02).
  2. Agencement selon la revendication 1, caractérisé en ce que le magasin à formes d'impression (58) présente au moins une première trémie (59) pour l'amenée d'au moins une nouvelle forme d'impression au cylindre de forme (02).
  3. Agencement selon la revendication 1, caractérisé en ce que le magasin à formes d'impression (58) présente une deuxième trémie (61) pour la réception d'au moins une forme d'impression évacuée du cylindre de forme (02).
  4. Agencement selon les revendications 2 et 3, caractérisé en ce que les deux trémies (59 ; 61) sont sensiblement horizontales et sont superposées l'une à l'autre avec un espacement vertical.
  5. Agencement selon la revendication 1, caractérisé en ce que le cylindre de forme (02) est réalisé sous forme de cylindre à circonférence double (02), ledit cylindre de forme (02) présentant deux longueurs de section le long de sa périphérie, chaque longueur de section correspondant à une hauteur d'une page de journal à imprimer.
  6. Agencement selon la revendication 1, caractérisé en ce que le rouleau séparateur de flux d'encre (11) divise un flux d'encre (A) provenant du ducteur à encre (08) en un flux principal (B) et un flux annexe (C).
  7. Agencement selon la revendication 1, caractérisé en ce que le rouleau (09) unique disposé entre le ducteur à encre (08) et le rouleau séparateur de flux d'encre (11) est réalisé sous forme de rouleau à film (09).
  8. Agencement selon la revendication 7, caractérisé en ce que le rouleau à film (09) présente une surface d'enveloppe à structure stochastique.
  9. Agencement selon la revendication 1, caractérisé en ce que le rouleau séparateur de flux d'encre (11) et/ou les rouleaux encreurs (03 ; 04 ; 06) et/ou au moins le rouleau humidificateur (18) du groupe de mouillage, susceptible d'être plaqué contre le cylindre de forme (02), sont respectivement disposés avec possibilité de course radiale, la course radiale desdits rouleaux (03 ; 04 ; 06 ; 11 ; 18) étant due à ce que l'axe respectif desdits rouleaux (03 ; 04 ; 06 ; 11 ; 18) ou au moins d'une des extrémités desdits rouleaux (03 ; 04 ; 06 ; 11 ; 18) est réglable excentriquement par rapport à un point d'attache fixe sur le bâti pour le rouleau (03 ; 04 ; 06 ; 11 ; 18) respectif.
  10. Agencement selon la revendication 1, caractérisé en ce qu'un des deux rouleaux de friction (12 ; 13) est entraîné par un entraînement (53 ; 54) indépendant d'un entraînement (51 ; 52) du cylindre de forme (02) ou d'un cylindre de transfert (01) coopérant avec ledit cylindre de forme (02).
  11. Agencement selon la revendication 1, caractérisé en ce qu'un rouleau de raclage (14) est plaqué contre le rouleau séparateur de flux d'encre (11), une racle (16) étant plaquée contre le rouleau de raclage (14).
  12. Agencement selon la revendication 11, caractérisé en ce que le rouleau de raclage (14) plaqué contre le rouleau séparateur de flux d'encre (11) est disposé en aval de la ramification du flux annexe (C), dans le sens de rotation du rouleau séparateur de flux d'encre (11).
  13. Agencement selon la revendication 1, caractérisé en ce que les deux extrémités du cylindre de forme (02) ou d'un cylindre de transfert (01) coopérant avec ledit cylindre de forme (02) sont respectivement montées dans une unité de palier (24), ladite unité de palier (24) permettant au cylindre (01 ; 02) respectif d'effectuer une course de réglage (S) linéaire, ladite course de réglage (S) étant sensiblement orthogonale à un support d'impression imprimé par le cylindre de transfert (01).
  14. Agencement selon la revendication 1, caractérisé en ce que des lames d'encrage dosant par zones l'encre d'impression reçue du réservoir d'encre (07), sont prévues sur le ducteur à encre (08).
  15. Agencement selon la revendication 1, caractérisé en ce que les deux rouleaux de friction (12 ; 13) effectuent une course de va-et-vient dans leur direction axiale respective, les courses de va-et-vient des deux rouleaux de friction (12 ; 13) étant réalisées en sens contraire.
  16. Agencement selon la revendication 1, caractérisé en ce que celui-ci est disposé dans une tour d'impression (44), plusieurs desdits agencements étant verticalement superposés les uns aux autres dans ladite tour d'impression (44).
EP08168444A 2006-05-23 2007-05-22 Agencement dans une unité d'impression d'une presse rotative Active EP2033785B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08168444A EP2033785B1 (fr) 2006-05-23 2007-05-22 Agencement dans une unité d'impression d'une presse rotative

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE102006024029 2006-05-23
DE102006030057A DE102006030057B4 (de) 2006-05-23 2006-06-29 Farbwerk einer Rotationsdruckmaschine
DE200610042590 DE102006042590B4 (de) 2006-09-11 2006-09-11 Rotationsdruckmaschine mit mindestens einem eine Farbstromtrennwalze aufweisenden Farbwerk
PCT/EP2007/053701 WO2007134919A1 (fr) 2006-05-23 2007-04-17 Mécanisme d'encrage de presse rotative comprenant un cylindre porte-film
EP08168444A EP2033785B1 (fr) 2006-05-23 2007-05-22 Agencement dans une unité d'impression d'une presse rotative
EP07729400A EP2019753B1 (fr) 2006-05-23 2007-05-22 Dispositifs disposés dans un groupe d'impression d'une presse rotative

Related Parent Applications (3)

Application Number Title Priority Date Filing Date
EP07729400.7 Division 2007-05-22
EP07729400A Division EP2019753B1 (fr) 2006-05-23 2007-05-22 Dispositifs disposés dans un groupe d'impression d'une presse rotative
EP07729400A Division-Into EP2019753B1 (fr) 2006-05-23 2007-05-22 Dispositifs disposés dans un groupe d'impression d'une presse rotative

Publications (3)

Publication Number Publication Date
EP2033785A2 EP2033785A2 (fr) 2009-03-11
EP2033785A3 EP2033785A3 (fr) 2012-08-29
EP2033785B1 true EP2033785B1 (fr) 2013-01-09

Family

ID=38480430

Family Applications (2)

Application Number Title Priority Date Filing Date
EP08168444A Active EP2033785B1 (fr) 2006-05-23 2007-05-22 Agencement dans une unité d'impression d'une presse rotative
EP07729400A Active EP2019753B1 (fr) 2006-05-23 2007-05-22 Dispositifs disposés dans un groupe d'impression d'une presse rotative

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP07729400A Active EP2019753B1 (fr) 2006-05-23 2007-05-22 Dispositifs disposés dans un groupe d'impression d'une presse rotative

Country Status (4)

Country Link
US (1) US8006617B2 (fr)
EP (2) EP2033785B1 (fr)
AT (1) ATE456456T1 (fr)
WO (1) WO2007135155A2 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006037615A1 (de) * 2006-08-10 2008-02-14 Felix Böttcher Gmbh & Co. Kg Gummiwalzen mit rauer Oberfläche
DE102007000604B4 (de) * 2007-09-27 2014-05-08 Koenig & Bauer Aktiengesellschaft Druckturm
DE102008001848A1 (de) 2008-05-19 2009-12-03 Koenig & Bauer Aktiengesellschaft Anordnung in einem Druckwerk einer Druckmaschine
DE102008053406A1 (de) * 2008-10-27 2010-04-29 Robert Bosch Gmbh Verfahren zur automatischen Achskorrektur bei einer Bearbeitungsmaschine zur Bearbeitung einer Warenbahn
DE102011078285B3 (de) * 2011-06-29 2012-07-05 Koenig & Bauer Aktiengesellschaft Anordnung von mindestens zwei Walzen in einer Druckmaschine und von einem mit einer dieser Walzen zusammenwirkenden Anschlag
DE102011078283B4 (de) 2011-06-29 2015-01-22 Koenig & Bauer Aktiengesellschaft Rotationsdruckmaschine mit einem Formzylinder und einem an diesen Formzylinder angestellten Farbwerk
DE102013210987A1 (de) * 2013-06-13 2014-12-18 Schaeffler Technologies Gmbh & Co. Kg Lageranordnung
DE102013218487B4 (de) 2013-09-16 2017-03-30 Koenig & Bauer Ag Druckwerk einer Druckmaschine und Überwachungseinrichtung für dieses Druckwerk
CN106739478A (zh) * 2016-12-12 2017-05-31 泉州市西格玛智能工业机械有限公司 一种布匹印刷系统
CN108909180B (zh) * 2018-06-28 2023-10-17 河南宝钢制罐有限公司 金属罐印刷机的油墨单元用传墨分割辊测试系统及方法

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB729561A (en) 1952-05-19 1955-05-11 Strachan & Henshaw Ltd Improvements in or relating to inking rolls of rotary printing presses
DE1243695B (de) * 1964-10-27 1967-07-06 Adamovske Strojirny Np Farbwerk fuer Druckmaschinen
DE6910823U (de) 1969-03-17 1969-07-03 Maschf Augsburg Nuernberg Ag Filmwalze oder dgl. fuer farbwerke von rotationsdruckmaschinen
DE1954316A1 (de) * 1969-10-29 1971-05-19 Schluckebier Wilhelm Verfahren und Einrichtung zum Beschicken von Walzen in Druckwerken von Druckmaschinen mit einem fluessigen Medium,z.B. Farbe,und zum Dosieren des Mediums
US4195570A (en) * 1976-05-26 1980-04-01 Dayco Corporation Non-misting inking roll, method of making same, and ink for use therewith
CA1129247A (fr) 1979-02-26 1982-08-10 Edward P. Macconnell Cylindre d'enduction
US4537127A (en) 1984-09-12 1985-08-27 Rockwell International Corporation Black oxide lithographic ink metering roller
DD257990A1 (de) 1986-04-21 1988-07-06 Polygraph Leipzig Verfahren zum teilweisen entfernen von farbe aus dem farbwerk
DE3706602A1 (de) * 1987-02-28 1988-09-08 Roland Man Druckmasch Farbwerk fuer eine rotations-offsetdruckmaschine
DE10228968B3 (de) * 2002-06-26 2004-01-29 Koenig & Bauer Ag Zylinderpaar eines Druckwerks einer Rotationsdruckmaschine
JP2643187B2 (ja) * 1987-10-05 1997-08-20 株式会社金陽社 インキ装置のインキ受渡しロール及びその製造方法
JP2572366B2 (ja) * 1988-05-24 1997-01-16 株式会社東京機械製作所 輪転印刷機
DE4130359C2 (de) 1991-09-12 1997-04-17 Heidelberger Druckmasch Ag Vorrichtung zum Ab- und/oder Zuführen von Druckplatten einer Druckmaschine
DE4439144C2 (de) * 1994-11-03 1997-04-30 Roland Man Druckmasch Farbwerk einer Rotationsoffsetdruckmaschine
DE19750960C2 (de) * 1996-11-26 2002-08-14 Roland Man Druckmasch Filmfarbwerk für eine Rotationsdruckmaschine
DE19804106C2 (de) * 1998-02-03 2002-10-31 Roland Man Druckmasch Transport- und Montagesystem sowie Verfahren zum Befördern von Druckformen
US6041706A (en) * 1998-05-15 2000-03-28 Heidelberger Druckmaschinen Ag Complete release blanket
DE19956149A1 (de) * 1999-11-23 2001-06-07 Roland Man Druckmasch Farbwerk für eine Druckmaschine
DE10028478A1 (de) 2000-06-08 2001-12-13 Roland Man Druckmasch Verfahren zur Herstellung einer Rasterwalze
DE10133634B4 (de) * 2000-08-09 2011-06-22 Heidelberger Druckmaschinen AG, 69115 Farbwerk, insbesondere einer Offsetdruckmaschine
WO2004024451A1 (fr) 2002-09-06 2004-03-25 Koenig & Bauer Aktiengesellschaft Systemes d'encrage de machines d'impression rotative
DE10314344B3 (de) * 2003-03-28 2004-08-26 Koenig & Bauer Ag Vorrichtung zum Speichern eines einem Zylinder einer Druckmaschine zuzuführenden Aufzugs
DE10352616A1 (de) * 2003-07-11 2005-02-10 Koenig & Bauer Ag Druckwerk einer Druckmaschine
DE102004004665B4 (de) * 2004-01-30 2005-12-29 Koenig & Bauer Ag Vorrichtung zum Einstellen einer von einer Walze in einem Walzenstreifen auf einen benachbarten Rotationskörper ausgeübten Anpresskraft und zum Anstellen der Walze an den Rotationskörper oder zum Abstellen der Walze von dem Rotationskörper
DE102004037889B4 (de) * 2004-04-05 2006-05-11 Koenig & Bauer Ag Vorrichtung zur Lagerung eines Zylinders und Druckeinheit mit wenigstens drei als Druckwerk zusammen wirkenden Zylindern
DE102004040150A1 (de) 2004-08-19 2006-02-23 Man Roland Druckmaschinen Ag Druckeinheit sowie Farbwerk
DE102004047168A1 (de) 2004-09-29 2006-04-06 Man Roland Druckmaschinen Ag Druckeinheit einer Druckmaschine
EP2019752B1 (fr) * 2006-05-23 2009-07-29 König & Bauer AG Mécanisme d'encrage de presse rotative comprenant un cylindre porte-film

Also Published As

Publication number Publication date
EP2019753A2 (fr) 2009-02-04
US20090272284A1 (en) 2009-11-05
WO2007135155A2 (fr) 2007-11-29
EP2033785A3 (fr) 2012-08-29
US8006617B2 (en) 2011-08-30
EP2033785A2 (fr) 2009-03-11
EP2019753B1 (fr) 2010-01-27
ATE456456T1 (de) 2010-02-15
WO2007135155A3 (fr) 2008-01-10

Similar Documents

Publication Publication Date Title
EP2033785B1 (fr) Agencement dans une unité d'impression d'une presse rotative
EP1991421B1 (fr) Mécanisme d'impression d'une machine à imprimer
EP2019752B1 (fr) Mécanisme d'encrage de presse rotative comprenant un cylindre porte-film
EP2116377B1 (fr) Procédé de fonctionnement d'une unité d'impression satellite à 9 cylindres
DE102006042590B4 (de) Rotationsdruckmaschine mit mindestens einem eine Farbstromtrennwalze aufweisenden Farbwerk
DE102006056830B4 (de) Verfahren zum Betreiben einer Neun-Zylinder-Satellitendruckeinheit
DE102007015401B4 (de) Feuchtwerk für ein Druckwerk einer Druckmaschine
EP1927475B1 (fr) Unité d'imprimante satéllite et tour d'impression
DE102007006063B4 (de) Druckwerk einer Rotationsdruckmaschine
DE102006056828B4 (de) Satellitendruckeinheit und ein Druckturm
DE102006062835B4 (de) Druckplatten für Plattenzylinder
DE102007010433B4 (de) Druckwerk
DE102007028955B3 (de) Verfahren zum Betreiben einer Druckeinheit mit mindestens einem Druckwerk
EP1927468B1 (fr) Unités d'imprimante satellite comprenant neuf cylindres
DE102011078285B3 (de) Anordnung von mindestens zwei Walzen in einer Druckmaschine und von einem mit einer dieser Walzen zusammenwirkenden Anschlag
DE102007008539B4 (de) Satellitendruckeinheit und ein Druckturm
EP1938985A2 (fr) Plaque d'impression pour un cylindre à plaque ou plaques d'impression pour cylindres à plaques
DE3907582A1 (de) Anwendung einer bei der papierherstellung zum kalandrieren verwendeten walze zum insbesondere zonalen dosieren der zufuhr von feuchtfluessigkeit oder farbe zum druckplattenzylinder einer druckmaschine
EP1977892A2 (fr) Unité d'impression d'une presse dotée d'un mécanisme de mouillage

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AC Divisional application: reference to earlier application

Ref document number: 2019753

Country of ref document: EP

Kind code of ref document: P

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK RS

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK RS

RIC1 Information provided on ipc code assigned before grant

Ipc: B41F 31/30 20060101ALI20120726BHEP

Ipc: B41F 31/04 20060101ALI20120726BHEP

Ipc: B41F 7/26 20060101AFI20120726BHEP

Ipc: B41F 31/26 20060101ALI20120726BHEP

Ipc: B41N 7/06 20060101ALI20120726BHEP

Ipc: B41F 31/00 20060101ALI20120726BHEP

Ipc: B41F 31/36 20060101ALI20120726BHEP

Ipc: B41F 13/30 20060101ALI20120726BHEP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 502007011201

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: B41F0031000000

Ipc: B41F0007260000

17P Request for examination filed

Effective date: 20120816

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RIC1 Information provided on ipc code assigned before grant

Ipc: B41N 7/06 20060101ALI20120905BHEP

Ipc: B41F 31/26 20060101ALI20120905BHEP

Ipc: B41F 31/04 20060101ALI20120905BHEP

Ipc: B41F 31/00 20060101ALI20120905BHEP

Ipc: B41F 31/36 20060101ALI20120905BHEP

Ipc: B41F 7/26 20060101AFI20120905BHEP

Ipc: B41F 31/30 20060101ALI20120905BHEP

Ipc: B41F 13/30 20060101ALI20120905BHEP

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AC Divisional application: reference to earlier application

Ref document number: 2019753

Country of ref document: EP

Kind code of ref document: P

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

Ref country code: AT

Ref legal event code: REF

Ref document number: 592488

Country of ref document: AT

Kind code of ref document: T

Effective date: 20130115

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502007011201

Country of ref document: DE

Effective date: 20130307

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20130109

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130420

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130409

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130509

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130410

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130509

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

BERE Be: lapsed

Owner name: KOENIG & BAUER A.G.

Effective date: 20130531

26N No opposition filed

Effective date: 20131010

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502007011201

Country of ref document: DE

Effective date: 20131010

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130531

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130531

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130531

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130522

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 592488

Country of ref document: AT

Kind code of ref document: T

Effective date: 20130522

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130522

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130522

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20070522

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 502007011201

Country of ref document: DE

Owner name: KOENIG & BAUER AG, DE

Free format text: FORMER OWNER: KOENIG & BAUER AKTIENGESELLSCHAFT, 97080 WUERZBURG, DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 10

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 11

REG Reference to a national code

Ref country code: FR

Ref legal event code: CA

Effective date: 20170922

Ref country code: FR

Ref legal event code: CD

Owner name: KOENIG & BAUER AG, DE

Effective date: 20170922

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20230523

Year of fee payment: 17

Ref country code: DE

Payment date: 20230613

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20230526

Year of fee payment: 17