EP1593504A1 - Dispositif avec bâti et unité d'application d'un revêtement relié à ce dernier - Google Patents

Dispositif avec bâti et unité d'application d'un revêtement relié à ce dernier Download PDF

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Publication number
EP1593504A1
EP1593504A1 EP04405277A EP04405277A EP1593504A1 EP 1593504 A1 EP1593504 A1 EP 1593504A1 EP 04405277 A EP04405277 A EP 04405277A EP 04405277 A EP04405277 A EP 04405277A EP 1593504 A1 EP1593504 A1 EP 1593504A1
Authority
EP
European Patent Office
Prior art keywords
insert
cylinder
coating
image
coating device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP04405277A
Other languages
German (de)
English (en)
Inventor
Roland Kollmer
Franz Troxler
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.)
Mueller Martini Holding AG
Original Assignee
Mueller Martini Holding 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 Mueller Martini Holding AG filed Critical Mueller Martini Holding AG
Priority to EP04405277A priority Critical patent/EP1593504A1/fr
Priority to US11/121,112 priority patent/US20050247228A1/en
Priority to CN200510068693.9A priority patent/CN1693077A/zh
Publication of EP1593504A1 publication Critical patent/EP1593504A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
    • B41F23/08—Print finishing devices, e.g. for glossing prints
    • 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
    • B41F13/10—Forme cylinders
    • B41F13/12—Registering devices
    • B41F13/14—Registering devices with means for displacing the cylinders

Definitions

  • the invention relates to a device with a slot and a coating device attached to the insert, which slot at least one plate cylinder, a having image-bearing cylinder and a counter-pressure cylinder and the coating device with a doctoring chamber and an applicator roll is provided.
  • EP 1 389 523 A is a sheet-fed rotary printing press become known, the multiple offset printing units for multi-color printing has. Furthermore, this machine has a paint module as a coating device having a dosing with an applicator roll and a doctoring chamber has. With the Paint module can print sheet, for example by applying a varnish are finished.
  • the applicator roll of the paint module is an anilox roller, which is the liquid medium to be applied the squeegee chamber takes.
  • Coating device in a slot on a blanket cylinder grow. This makes it possible to print on sheets coating non-critical jobs with a varnish or to print.
  • the coating device is changing installed and removed with a blanket washing device.
  • a device in which of the image-carrying cylinder at least for adjustment a side register in the direction of extension of the axis of rotation is adjustable and in which the insert for coating an endless substrate is provided.
  • the inventive Setup is not just for one full-surface coating, but also for a partial coating, also called spot coating and in particular a coating, whereby the order to be coated exactly is positioned.
  • the usual existing plate cylinder is not used.
  • the impression cylinder does not have to be displaceable sideways, since he is on the page register has no influence.
  • the insert is in particular an offset insert of a printing machine, in which an endless substrate and in particular an endless paper web is printed.
  • the insert is particular and preferably a wet offset drawer.
  • Image-bearing cylinder for adjusting the longitudinal register adjustable is.
  • This allows an endless substrate to be provided at the Place exactly, for example, provided with a paint become.
  • the image-bearing cylinder is thus as well as for the page register as well as for the longitudinal register adjustable.
  • the insert can after removal of the coating device be used in the usual way, in which case the plate cylinder as usual and used on this color is applied to an inking unit.
  • the device does not have a slot 1 one here shown offset printing machine and in particular wet offset printing machine on.
  • the drawer 1 has according to Figure 3 two spaced apart bearing plates 14 and 15, at which a plate cylinder 2, an image-bearing cylinder 4 and in particular blanket cylinder and a counter-pressure cylinder. 3 are stored.
  • the slot 1 is located in one here merely indicated printing unit 13, which suitable drive means for said cylinders 2, 4 and 3.
  • Between the cylinders 4 and 3 according to Figure 1 runs an endless Substrate 16, in particular an endless paper web through.
  • the cylinders 2, 4 and 3 are matched to the format to be printed.
  • the cylinders 2, 4 and 3 replaced by cylinder 2 ', 4' and 3 '.
  • These cylinders 2 ', 4' and 3 ' have a larger diameter or circumference and are designed accordingly for a larger format.
  • This format dependency results from the printing of a endless substrate. In sheetfed printing, this format dependency exists Not.
  • the coating device 9 is with Not shown here means attached to the slot 1 so that It can be relatively easily installed and removed.
  • the drawer 1 can thus with the coating device. 9 as well as used without them in the usual way for printing in the latter case, the inking unit and the plate cylinder 2 needed.
  • the coating device 9 is known per se and has an applicator roll 6, a doctoring chamber 8, in which a liquid Medium, in particular so-called flexo or a Flexolack is included.
  • the liquid medium is rotating at Application roller 6 applied in a known manner.
  • the Application roller 6 is here in particular a so-called anilox roller.
  • Another gap 5 is located between the image-bearing cylinder 4 and the applicator roll 6.
  • the doctor chamber 8 presses against the outer surface the applicator roll 6, wherein the contact gap 7 is set can be.
  • the medium the doctor chamber 9 is here on the image-bearing cylinder 4 and finally transferred to the substrate 16.
  • the two cylinders 4 and 3 are driven in such a way that that the substrate 16 from left to right between these passes through both rollers.
  • the endless substrate 16 achieved the two cylinders 3 and 4, it is in upstream not printed here 13 printed, for example with the text shown in Figure 2 17.
  • the text 17 with A title can also be a picture here or the text 17 can contain such images and the like.
  • the title is given with a coating 11 printed or coated.
  • the paint is for example a transparent varnish or a transparent color. Of the Title can be visually or visually highlighted.
  • the image-carrying cylinder 4 is shown in FIGS. 3 and 4 in FIG the directions of the double arrow 12 and thus parallel to adjustable to its axis of rotation. This adjustability serves for registration in the transverse direction to the axis of rotation. Further the image-carrying cylinder 4 is preferably designed that he also adjustable for registration in the longitudinal direction is. On image-bearing cylinder 4 can thus the page register and preferably also the longitudinal register can be adjusted. The order to be coated or painted order can thus by corresponding adjustment of the image-bearing cylinder 4 so be positioned that the paint 11 with respect to the is accurately positioned in the previous order. The order and the Paint 11 are thus in the register.
  • the cylinders 2, 4 and 3 for a Format changes are exchanged.
  • the coating device 9 stay the same.
  • the coating device 9 opens the gap 5, so that another order by the coating device 9 no longer takes place.
  • the printed substrate 17 or the endless paper web is in a cutting device, not shown here cut and the corresponding sheet 10 produced.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)
  • Rotary Presses (AREA)
EP04405277A 2004-05-04 2004-05-04 Dispositif avec bâti et unité d'application d'un revêtement relié à ce dernier Withdrawn EP1593504A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP04405277A EP1593504A1 (fr) 2004-05-04 2004-05-04 Dispositif avec bâti et unité d'application d'un revêtement relié à ce dernier
US11/121,112 US20050247228A1 (en) 2004-05-04 2005-05-04 Apparatus with slide-in unit and coating device attached thereto
CN200510068693.9A CN1693077A (zh) 2004-05-04 2005-05-08 具有一个插入件和一个装在该插入件上的涂覆机构的装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04405277A EP1593504A1 (fr) 2004-05-04 2004-05-04 Dispositif avec bâti et unité d'application d'un revêtement relié à ce dernier

Publications (1)

Publication Number Publication Date
EP1593504A1 true EP1593504A1 (fr) 2005-11-09

Family

ID=34932088

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04405277A Withdrawn EP1593504A1 (fr) 2004-05-04 2004-05-04 Dispositif avec bâti et unité d'application d'un revêtement relié à ce dernier

Country Status (3)

Country Link
US (1) US20050247228A1 (fr)
EP (1) EP1593504A1 (fr)
CN (1) CN1693077A (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4177730A (en) * 1976-11-04 1979-12-11 Harris Corporation Method and apparatus for web printing
US4270483A (en) * 1978-12-26 1981-06-02 Butler Denton G Printing coater
DE3609008A1 (de) * 1985-06-25 1986-10-16 VEB Kombinat Polygraph "Werner Lamberz" Leipzig, DDR 7050 Leipzig Lackiereinrichtung an offsetdruckmaschinen
US4821640A (en) * 1987-04-14 1989-04-18 M.A.N. Roland Druckmaschinen Ag Printing machine register adjustment system
US5178678A (en) * 1989-06-13 1993-01-12 Dahlgren International, Inc. Retractable coater assembly including a coating blanket cylinder
EP1389523A1 (fr) 2002-08-14 2004-02-18 MAN Roland Druckmaschinen AG Dispositif d'enduction pour une machine de traitement

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3774537A (en) * 1970-07-15 1973-11-27 Stevens Corp Rotary offset printing press with removable plate cylinder unit
US3847079A (en) * 1972-05-04 1974-11-12 H Dahlgren Method of printing sheets
JPS6072731A (ja) * 1983-09-30 1985-04-24 Dainippon Printing Co Ltd 色間見当プリセツト装置
US4709634A (en) * 1986-10-02 1987-12-01 Rockwell International Corporation Plate cylinder register control
US5184555A (en) * 1989-04-19 1993-02-09 Quad/Tech, Inc. Apparatus for reducing chill roll condensation
DE4314228C2 (de) * 1993-04-30 2002-02-28 Heidelberger Druckmasch Ag Verfahren und Einrichtung zur Korrektur des Schrägregisters an Druckmaschinen
US5960713A (en) * 1995-05-04 1999-10-05 Howard W. DeMoore Retractable printing-coating unit operable on the plate and blanket cylinders simultaneously from the dampener side of the first printing unit or any consecutive printing unit or any rotary offset printing press
US5535675A (en) * 1995-05-05 1996-07-16 Heidelberger Druck Maschinen Ag Apparatus for circumferential and lateral adjustment of plate cylinder
US6293194B1 (en) * 1996-05-07 2001-09-25 Heidelberg Harris Inc. Method and apparatus for adjusting the circumferential register in a web-fed rotary printing press having a plate cylinder with a sleeve-shaped printing plate
DE19650075A1 (de) * 1996-12-03 1998-06-04 Roland Man Druckmasch Antrieb für eine Druckmaschine
DK199901408A (da) * 1999-10-01 2001-04-02 Tresu Production As Fremgangsmåde til drift af et trykværk samt trykværk til offsetmaskine
US6345574B1 (en) * 2000-05-17 2002-02-12 Heidelberger, Druckmaschinen Ag Printing unit arrangement in a web-fed rotary printing press
US6997108B2 (en) * 2001-08-21 2006-02-14 Mitsubishi Heavy Industries, Ltd. Plate-making type printing press, multi-color printing press and plate-making type printing method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4177730A (en) * 1976-11-04 1979-12-11 Harris Corporation Method and apparatus for web printing
US4270483A (en) * 1978-12-26 1981-06-02 Butler Denton G Printing coater
DE3609008A1 (de) * 1985-06-25 1986-10-16 VEB Kombinat Polygraph "Werner Lamberz" Leipzig, DDR 7050 Leipzig Lackiereinrichtung an offsetdruckmaschinen
US4821640A (en) * 1987-04-14 1989-04-18 M.A.N. Roland Druckmaschinen Ag Printing machine register adjustment system
US5178678A (en) * 1989-06-13 1993-01-12 Dahlgren International, Inc. Retractable coater assembly including a coating blanket cylinder
EP1389523A1 (fr) 2002-08-14 2004-02-18 MAN Roland Druckmaschinen AG Dispositif d'enduction pour une machine de traitement

Also Published As

Publication number Publication date
US20050247228A1 (en) 2005-11-10
CN1693077A (zh) 2005-11-09

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