EP1894723B1 - Arrangement de blanchets sur des cylindres d'une machine d'impression - Google Patents

Arrangement de blanchets sur des cylindres d'une machine d'impression Download PDF

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Publication number
EP1894723B1
EP1894723B1 EP07405246A EP07405246A EP1894723B1 EP 1894723 B1 EP1894723 B1 EP 1894723B1 EP 07405246 A EP07405246 A EP 07405246A EP 07405246 A EP07405246 A EP 07405246A EP 1894723 B1 EP1894723 B1 EP 1894723B1
Authority
EP
European Patent Office
Prior art keywords
printing
blankets
cylinder
width
cylinders
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.)
Not-in-force
Application number
EP07405246A
Other languages
German (de)
English (en)
Other versions
EP1894723A2 (fr
EP1894723A3 (fr
Inventor
Beat Luginbühl
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.)
Wifag Maschinenfabrik AG
Original Assignee
Wifag Maschinenfabrik 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 Wifag Maschinenfabrik AG filed Critical Wifag Maschinenfabrik AG
Publication of EP1894723A2 publication Critical patent/EP1894723A2/fr
Publication of EP1894723A3 publication Critical patent/EP1894723A3/fr
Application granted granted Critical
Publication of EP1894723B1 publication Critical patent/EP1894723B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F30/00—Devices for attaching coverings or make-ready devices; Guiding devices for coverings
    • B41F30/04—Devices for attaching coverings or make-ready devices; Guiding devices for coverings attaching to transfer cylinders
    • 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
    • B41F13/193—Transfer cylinders; Offset cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F7/00—Rotary lithographic machines
    • B41F7/02—Rotary lithographic machines for offset printing
    • B41F7/12—Rotary lithographic machines for offset printing using two cylinders one of which serves two functions, e.g. as a transfer and impression cylinder in perfecting machines

Definitions

  • the invention relates to the arrangement of printing blankets on printing cylinders of the rotary printing press in a rotary printing press.
  • the rotary printing machine is preferably a web-fed printing machine.
  • the machine preferably works in offset printing, either in dry offset or advantageously in wet offset.
  • the machine may in particular be a newspaper printing press, preferably for the printing of large newspaper editions.
  • a transfer cylinder for printing at least five pages wide having first and second mounting channels for the blankets.
  • the fastening channels are arranged in different axial sections of the cylinder and offset in the circumferential direction of the cylinder by 180 ° to each other.
  • printing blankets can be arranged side by side, which may have a width of one, two, three or four printing page.
  • the invention is based on a rotary printing machine which comprises a first printing cylinder and a second printing cylinder, which together form a printing gap for a continuous web, preferably a paper web, and which are each covered with at least two blankets arranged axially next to one another.
  • the blankets serve to transfer color to the web.
  • the printing blankets preferably span the respective associated printing cylinder over its entire circumference, more precisely over almost the entire circumference. In such a blanket, the leading end and the trailing end are secured in the same nip of the associated printing cylinder.
  • a plurality of printing blankets are arranged one behind the other over the circumference of one or both printing cylinders, for example two printing blankets.
  • a plurality of printing blankets are arranged one behind the other over the circumference of a blanket cylinder, it is further preferred if this applies to all blankets of the respective printing cylinder arranged next to one another axially. Deviating from this, however, it would in principle be possible for a blanket in an axial section of the relevant printing cylinder to encompass its entire circumference, while in another axial section of the same printing cylinder a plurality of blankets are arranged one behind the other in the circumference.
  • the axially adjacent printing blankets are preferably in abutment with one another, ie they are in contact with one another in the circumferential direction along their two mutually facing side edges, so that the gap is linear.
  • the invention also requires none of the unwinding of the blankets deviating course of the side edges of the blankets, although the use of blankets with such side edges should not be excluded. In preferred embodiments, however, the blankets have side edges which are straight over their entire length and preferably extend in the circumferential direction of the respective printing cylinder.
  • the blankets consist at least to a greater extent of an elastically yielding material.
  • Preferred examples are the blankets known from offset printing.
  • the compliant material of the blankets may be secured in the clamping channel or channels of the associated printing cylinder.
  • the compliant material is on one at the periphery of the Pressure cylinder applied to the thin carrier plate applied, for example, on a metal plate, and there are the leading and the trailing end of the plate in the clamping channel or in each fixed in a different of several clamping channels.
  • the invention is used with advantage in four-page-wide and six-page-wide printing cylinders, but is not limited to these width formats.
  • Four-page-width printing cylinders are preferably covered with two blankets arranged axially next to one another, which, as already mentioned, preferably extend over almost the entire circumference of the printing cylinder. In principle, however, more than two printing blankets can also be arranged axially next to one another on such printing cylinders.
  • Six-page-wide impression cylinder are occupied in preferred embodiments with three axially juxtaposed blankets, which preferably each extend over almost the entire circumference of the respective printing cylinder. In principle, six-page-wide printing cylinders but also more than three blankets can be arranged axially next to each other.
  • only two blankets can be arranged axially next to one another on a six-page-wide printing cylinder, wherein the two blankets occupy the entire printing width in the axial direction of the cylinder. If one of the two blankets has, for example, a width of two-thirds of the entire printing width of the printing cylinder and the other of the blankets accordingly a width of one third of the entire printing width of the printing cylinder, it is sufficient for the inventive offset of the blanket column, if on the other printing cylinder, the impression gap co-forming counter-pressure cylinder, axially juxtaposed two just such blankets are arranged, wherein the arrangement is chosen so that the 1/3-wide blanket of a printing cylinder rolls on the 2/3-wide blanket of the other printing cylinder.
  • the printing cylinders have axially adjacent printing sections for printing at least one printed page, for example a newspaper page. Preferably have the printing sections each the width of two printed pages.
  • the axial centers of the printing blankets are offset axially relative to an axial center of the respective associated printing section.
  • Such an arrangement of the blankets is advantageous, in particular, when the respective blankets, as preferred, each have at least substantially only the width of a single printing section.
  • one or more of the printing blankets have either the exact width of the respectively assigned printing section or a certain oversize or undersize for the respectively assigned printing section.
  • one or more of the juxtaposed blankets may also have an undersize in comparison to the width of the associated printing section, ie be narrower than the associated printing section, if the undersize is offset by an oversize in at least one other of the juxtaposed blankets.
  • the axially juxtaposed blankets occupy the entire axial, usable for printing web width of the respective printing cylinder.
  • the respective oversize or possibly undersize and the respective axial offset are in coordination with each other so small that none of the blanket gaps gets into one of the type area to be printed.
  • the oversize or undersize is advantageously at least 1 mm and advantageously at most 20 mm, more preferably at most 15 mm.
  • the blankets of at least one of the printing cylinders are all the same width.
  • the blankets of the other printing cylinder can have different widths among each other.
  • the uniform printing blankets may, for example, have the width of the respectively assigned printing section and the nip or the nip of the printing blankets arranged axially next to one another run exactly along a dividing line at which the respective associated printing sections adjoin one another. Because the blankets or at least one Part of the blankets of the other printing cylinder to the width of the respective associated printing section of the other printing cylinder have an oversize or undersize, results in an inventive axial offset at the same subdivision of the printing cylinder in print sections automatically.
  • the blankets of the other blanket cylinder can each also have the same width each other. More preferably, the blankets of both printing cylinders are the same width. In such a constellation, the blankets are arranged on at least one of the two pressure cylinders together forming pressure cylinder axially asymmetric on the respective printing cylinder by the axial centers of these blankets are axially offset to the axial center of each associated printing section of the respective printing cylinder. If the rotary printing machine as preferred has a plurality of pairs of printing cylinders which form a printing gap in pairs and are each covered with blankets as described above, advantageously the blankets of all printing cylinders or not yet mounted blankets for all printing cylinders have the same width.
  • At least one of the printing gap forming printing cylinder is covered with blankets of different widths.
  • a blanket coverage is especially for wide printing cylinder in question, for example, six-page wide or eight-page wide or optionally also five- or seven-page wide printing cylinder, but in principle for narrower printing cylinder, for example, four-page wide printing cylinder.
  • the other impression cylinder can be covered with mutually uniform printing blankets, as already explained in the preceding paragraph.
  • the other printing cylinder can be covered with blankets of different widths.
  • a printing blanket with the greater width is opposite a printing blanket with the smaller width, ie if the alternating sequence of blankets on one of the two printing cylinders is accompanied by an inversely alternating sequence on the other of the two printing cylinders.
  • Such an arrangement of the blankets ensures a particularly low-vibration and therefore quiet running of the printing cylinder, while the manufacturing costs and to be operated for the storage and handling of the blankets logistical effort, on the other hand, are still limited.
  • it is also preferred in the case of the second embodiments if all printing cylinders of the printing press, which in each case form a printing gap in pairs with one another, are covered with printing blankets in the same way.
  • a combination of blankets is described, namely a set of blankets as such, which are intended for mounting on one or more printing cylinders of the same rotary printing press.
  • the blanket set is used to equip a rotary printing machine or, if desired, only a printing cylinder of a rotary printing press according to the preferred second embodiments.
  • the blanket set accordingly comprises a first blanket of a first nominal width and at least one second blanket of a second nominal width which is greater than the first nominal width.
  • the nominal width is the width of the blanket before mounting on the associated impression cylinder.
  • the width is accordingly measured in the unloaded state between the side edges of the resilient material of the blanket in question, as in the case of the claimed assemblies of blankets.
  • the side edges extend over the entire, measured between the leading end and the trailing end of the blanket length straight and parallel to each other, in the assembled state, the two side edges within the manufacturing tolerances run exactly in the circumferential direction of the associated printing cylinder.
  • the blankets of Drucktuchsets are accordingly rectangular.
  • the blanket set preferably comprises a plurality of blankets of the first nominal width and a plurality of blankets of the second nominal width. Conveniently, it comprises at least as many blankets of the two different widths that with the blankets of the set a pair of printing cylinders, namely a printing cylinder and the impression cylinder, over each of the entire width of the cylinder usable for printing and over each almost the entire circumference with the blankets of the set can be occupied.
  • the set advantageously comprises at least three blankets of the first width and three blankets of the second width to support at least one pair of printing cylinders, each with three blankets axially adjacent to each other and extending almost over the entire circumference of the cylinder.
  • FIG. 1 shows a first pressure cylinder 1 and a second pressure cylinder 2, which together a pressure gap 3 for a between the pressure cylinders 1 and 2 form continuous paper web, the impression cylinder 1 and 2 in FIG. 1 are offset from each other and the pressure nip 3 is therefore open.
  • the printing cylinders 1 and 2 are blanket cylinders of an offset, preferably wet offset, working web-fed rotary printing press preferably for newspaper printing. The paper web is printed on both sides in the printing nip 3.
  • the printing cylinders 1 and 2 are in a conventional manner with blankets 4, for example, blankets, occupied.
  • the impression cylinders 1 and 2 are each four pages wide, i.
  • the usable for printing bale is each so wide that the printing cylinder 1 and 2 axially next to each other four printed pages, preferably in the newspaper format, can print on the web.
  • the printing cylinders 1 and 2 are each divided into two axially juxtaposed, immediately adjacent printing sections each having a width P, i. P corresponds to the width of two printed pages.
  • the printing sections adjoin one another in the circumferential direction along an imaginary dividing line T.
  • the width P of each of the printing sections is twice a printed page, i. it corresponds to a double page.
  • FIG. 2 shows the pair of impression cylinders 1 and 2 of FIG. 1 , but with inventively arranged blankets 5, in the embodiment blankets.
  • the width P of the printing sections of the printing cylinders 1 and 2 and the axial position of the printing sections have compared to the arrangement of FIG. 1 not changed.
  • the Division line T runs at each of the impression cylinders 1 and 2 in the axial center about the axis of rotation.
  • the blankets 5 each have the same width B.
  • the width B corresponds to the printing section width P plus an excess of a few millimeters, for example 5 mm.
  • two such printing blankets 5 are arranged axially next to one another and each encompassing almost the entire circumference of the associated printing cylinder 1 or 2.
  • the blankets 5 of the printing cylinder 1 are offset from the dividing line T of the printing cylinder 1 to the one end face of the printing cylinder 1, while the blankets 5 of the printing cylinder 2 are offset from the dividing line T to the opposite end side.
  • the offset of the blankets 5 to the respective division line T is in FIG. 2 denoted by "c". Accordingly, the blankets 5 of the printing cylinder 1 abut one another along a first gap 10a offset by c to the dividing line T and the blankets 5 of the printing cylinder 2 along a second gap 10b also offset by c toward the other end side.
  • the axial offset of the two columns 10a and 10b relative to each other is thus 2c. With “e” and "d” are in FIG.
  • the axially outer projections of the blankets 5 to the respective associated printing section of the printing cylinder 1 or 2 denotes.
  • the offset c of the column 10a and 10b calculated on the respective division line T for example, 2 mm
  • the offset of the gaps 10a and 10b relative to each other is 4 mm
  • the supernatant d is in the example mentioned oversize of 5 mm 7 mm
  • the Overhang e on the other side is 3 mm.
  • the offset c to the respective division line T or the offset 2c of the column 10a and 10b to each other is so small that the gaps 10a and 10b outside the sentence mirror, ie the print image to be transferred, the columns 10a and 10b are axially adjacent next printed pages ,
  • transitions between the axially juxtaposed Drucktüchem 5 may be sealed with a suitable mass as in the other embodiments.
  • FIG. 3 shows two six-page-wide impression cylinder 11 and 12, which together form a pressure nip 3 for a passing between the printing cylinders 11 and 12, the paper web.
  • the printing nip 3 is open, ie the printing cylinders 1 and 2 each occupy a parked position from the web.
  • the printing cylinders 11 and 12 each have an axial bale width which corresponds to the width of six print pages which can be printed axially next to one another on the web, for example newspaper pages.
  • the printing cylinders 11 and 12 are divided into three axially juxtaposed printing sections per width P. The dividing line between each two adjacent pressure sections is again denoted by T.
  • FIG. 5 shows for the six-page printing cylinder 11 and 12 of the FIGS. 3 and 4 A second embodiment of the arrangement of blankets.
  • Printing blankets 8 and 9 are used in two different widths E and F.
  • the width E of the printing blankets 8 corresponds to the width P of the respective associated printing section.
  • the narrow blankets 8 thus have an undersize.
  • This undersize is compensated by a correspondingly greater width F of the blankets 9.
  • the width F corresponds to the width P of the respective associated printing section plus a correspondingly larger oversize of, for example, 8 mm, that is to say an oversize 2h.
  • the blankets 8 and 9 are arranged on the printing cylinders 11 and 12 in the axial direction in each case in an alternating sequence.
  • a narrower blanket 8 is disposed between two wider blankets 9, while on the printing cylinder 12, a wider blanket 9 is disposed between two narrower blankets 8.
  • the blankets 8 and 9 span the respective impression cylinder 11 and 12 as in the other embodiments over almost the entire circumference.
  • the arrangement of the leading and trailing ends of the blankets 8 and 9 applies to the embodiment of the FIG. 4 Said in the same way.
  • the respective middle blanket 8 or 9 is arranged axially centrally on the respective printing cylinder 11 or 12. Accordingly, the two outer blankets 8 or 9 are arranged axially asymmetrically.
  • the gaps 10a formed between each two axially juxtaposed printing blankets 8 and 9 therefore extend on the respective division line T.
  • the gaps 10b of the printing cylinder 12 each have an axial offset h relative to the gaps 10a and the dividing lines T. half excess of the wider blankets 9 corresponds.
  • the axial offset h between the next adjacent columns 10a and 10b is the same. He is also in the embodiment of FIG. 5 4 mm by way of example.
  • Each of the printing cylinders 1 and 2 and the printing cylinders 11 and 12 transmits a printed image obtained from a respectively subsequent forme cylinder to the web.
  • Each of the forme cylinders has an inking unit and, if the press works in wet offset, a dampening unit downstream.
  • the two printing units of the printing cylinder 1 and 2 on the one hand and the printing cylinder 11 and 12 on the other hand together form a printing unit having in a side view, for example, the shape of a "V" or an inverted "V".

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Presses (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Screen Printers (AREA)

Claims (15)

  1. Machine d'impression rotative multicouche, comprenant
    a) un premier cylindre d'impression (1; 11),
    b) des blanchets (5; 7; 8, 9) disposés axialement l'un à côté de l'autre sur le premier cylindre d'impression (1; 11), entre lesquels est formé un premier interstice (10a) s'étendant en direction périphérique,
    c) un deuxième cylindre d'impression (2; 12), qui forme avec le premier cylindre d'impression (2; 12) une fente d'impression pour une bande,
    d) et des blanchets (5; 7; 8, 9) disposés axialement l'un à côté de l'autre sur le deuxième cylindre d'impression (2; 12), qui roulent sur les blanchets (5; 7; 8, 9) du premier cylindre d'impression (1; 11) et entre lesquels est formé un deuxième interstice (10b) s'étendant en direction périphérique,
    caractérisée en ce que
    e) les interstices (10a, 10b) sont décalés axialement entre eux, de sorte que le premier interstice (10a) roule sur un des blanchets (5; 7; 8, 9) du deuxième cylindre d'impression (2; 12) et le deuxième interstice (10b) sur un des blanchets (5; 7; 8, 9) du premier cylindre d'impression (1; 11).
  2. Machine d'impression rotative suivant la revendication précédente, caractérisée en ce que les blanchets (5; 7; 8, 9) sont rectangulaires.
  3. Machine d'impression rotative suivant l'une des revendications précédentes, caractérisée en ce que les cylindres d'impression (1, 2; 11, 12) présentent axialement l'un à côté de l'autre des sections d'impression (P) pour l'impression d'au moins une page chacune, de préférence d'exactement deux pages, et en ce qu'au moins deux des blanchets (5; 7; 8, 9) d'au moins un des cylindres d'impression (1, 2; 11;12) présentent chacun un milieu axial qui est décalé axialement par rapport au milieu axial de la section d'impression (P) respectivement correspondante.
  4. Machine d'impression rotative suivant l'une des revendications précédentes, caractérisée en ce que les cylindres d'impression (1, 2; 11, 12) présentent chacun une largeur axiale de plusieurs pages et en ce que les blanchets (5; 7; 8, 9) d'au moins un des cylindres d'impression (1, 2; 11;12) ont chacun une largeur (B, D, E, F) qui correspond au moins essentiellement à un multiple, de préférence au double, de la largeur d'une seule des pages.
  5. Machine d'impression rotative suivant l'une des revendications précédentes, caractérisée en ce que les blanchets (5; 7; 8, 9) d'au moins un des cylindres d'impression (1, 2; 11, 12) s'étendent chacun sur au moins essentiellement l'ensemble de la périphérie de ce cylindre d'impression.
  6. Machine d'impression rotative suivant l'une des revendications précédentes, caractérisée en ce que le premier interstice (10a) est décalé d'au moins 1 mm et au plus de 20 mm par rapport au deuxième interstice (10b) ou d'un suivant parmi plusieurs deuxièmes interstices (10b).
  7. Machine d'impression rotative suivant l'une des revendications précédentes, caractérisée en ce que les blanchets (8, 9) comprennent un premier blanchet (8) avec une première largeur (E) et un deuxième blanchet (9) avec une deuxième largeur (F) différant de la première largeur (E).
  8. Machine d'impression rotative suivant l'une des revendications précédentes, caractérisée en ce que les blanchets (8, 9) avec les largeurs (E, F) différant l'une de l'autre sont disposés sur le même cylindre d'impression (11, 12).
  9. Machine d'impression rotative suivant l'une des revendications précédentes, caractérisée en ce que le premier blanchet (8) est disposé sur le premier cylindre d'impression (11) et le deuxième blanchet (9) sur le deuxième cylindre d'impression (12) et en ce que le blanchet (8) de largeur plus faible recouvre le deuxième blanchet (8) avec au moins la plus grande partie de sa largeur (E).
  10. Machine d'impression rotative suivant l'une des trois revendications précédentes, caractérisée en ce que au moins deux premiers blanchets (8) et un deuxième blanchet (9) sont disposés sur au moins un des cylindres d'impression (11, 12).
  11. Machine d'impression rotative suivant l'une des quatre revendications précédentes, caractérisée en ce que les blanchets (8, 9) avec les largeurs (E, F) différant l'une de l'autre sont disposés sur le premier cylindre d'impression (11, 12) selon une séquence d'alternance axiale.
  12. Machine d'impression rotative suivant la revendication précédente, caractérisée en ce que les blanchets (8, 9) avec les largeurs (E, F) différant l'une de l'autre sont disposés sur le deuxième cylindre d'impression (11, 12) selon une séquence d'alternance axiale inversée, de sorte qu'un premier blanchet (8) disposé sur le premier cylindre d'impression (11) recouvre axialement avec la plus grande partie de sa largeur (E) un deuxième (8) disposé sur le deuxième cylindre d'impression (12).
  13. Machine d'impression rotative suivant l'une des six revendications précédentes, caractérisée en ce que des blanchets (8, 9) avec des largeurs (E, F) différant l'une de l'autre sont disposés respectivement sur les deux cylindres d'impression (11, 12).
  14. Machine d'impression rotative suivant l'une des revendications 1 à 11, caractérisée en ce que les blanchets (5; 7) d'au moins un des cylindres d'impression (1, 2; 11, 12) présentent la même largeur (B; 1)).
  15. Machine d'impression rotative suivant l'une des revendications 1 à 6 ou suivant la revendication 14, caractérisée en ce que les blanchets (5; 7) ont chacun la même largeur (B; D) et en ce que les blanchets (5; 7) du premier cylindre d'impression (1; 11) sont décalés axialement par rapport aux blanchets (5; 7) du deuxième cylindre d'impression (2; 12).
EP07405246A 2006-08-29 2007-08-22 Arrangement de blanchets sur des cylindres d'une machine d'impression Not-in-force EP1894723B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006040388A DE102006040388A1 (de) 2006-08-29 2006-08-29 Anordnung von Drucktüchern auf Druckzylindern einer Rotationsdruckmaschine

Publications (3)

Publication Number Publication Date
EP1894723A2 EP1894723A2 (fr) 2008-03-05
EP1894723A3 EP1894723A3 (fr) 2009-11-04
EP1894723B1 true EP1894723B1 (fr) 2012-04-25

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Application Number Title Priority Date Filing Date
EP07405246A Not-in-force EP1894723B1 (fr) 2006-08-29 2007-08-22 Arrangement de blanchets sur des cylindres d'une machine d'impression

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EP (1) EP1894723B1 (fr)
AT (1) ATE554928T1 (fr)
DE (1) DE102006040388A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202013103877U1 (de) * 2013-07-26 2013-10-18 Manroland Web Systems Gmbh Druckwerk und Kontaktstruktur für ein Druckwerk

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3336193C2 (de) * 1983-10-05 1986-02-27 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Gummituch für eine Offsetrotationsdruckmaschine
DE4340915A1 (de) * 1993-02-23 1994-08-25 Heidelberger Druckmasch Ag Auswechselbare Andrückhülse
DE4436973C2 (de) * 1993-12-21 2003-06-26 Heidelberger Druckmasch Ag Gummituch mit variierendem Profil und Verfahren zu seiner Herstellung
JPH1071694A (ja) * 1996-08-30 1998-03-17 Mitsubishi Heavy Ind Ltd 印刷胴
JP2927782B1 (ja) * 1998-07-23 1999-07-28 株式会社東京機械製作所 紙しわ防止装置
DE10000409B4 (de) * 2000-01-07 2005-12-22 Heinrich Greve Maschinen- Und Apparatebau Gmbh & Co Kg Walzenanordnung für den Transport von flexiblen Materialbahnen
DE102004005893B4 (de) * 2003-10-08 2010-11-04 Koenig & Bauer Aktiengesellschaft Aufzüge für einen Zylinder einer Druckmaschine, Satz von Aufzügen sowie Verfahren zu deren Herstellung
DE102004055704B4 (de) * 2004-11-18 2009-04-16 Koenig & Bauer Aktiengesellschaft Gummitücher für einen Gummituchzylinder sowie ein Gummituchzylinder einer Rotationsdruckmaschine
DE102005062897A1 (de) * 2005-04-02 2006-10-05 Koenig & Bauer Ag Druckmaschine mit mindestens einem Druckwerk
DE102005027682A1 (de) * 2005-06-15 2006-12-28 Maschinenfabrik Wifag Übertragungszylinder für einen wenigstens fünf Seiten breiten Druck

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Publication number Publication date
DE102006040388A1 (de) 2008-03-13
EP1894723A2 (fr) 2008-03-05
EP1894723A3 (fr) 2009-11-04
ATE554928T1 (de) 2012-05-15

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