WO2001010645A1 - Unite d'application de revetement, installee dans une machine a imprimer - Google Patents

Unite d'application de revetement, installee dans une machine a imprimer Download PDF

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Publication number
WO2001010645A1
WO2001010645A1 PCT/EP2000/007508 EP0007508W WO0110645A1 WO 2001010645 A1 WO2001010645 A1 WO 2001010645A1 EP 0007508 W EP0007508 W EP 0007508W WO 0110645 A1 WO0110645 A1 WO 0110645A1
Authority
WO
WIPO (PCT)
Prior art keywords
coating device
line
medium
pumps
coating
Prior art date
Application number
PCT/EP2000/007508
Other languages
German (de)
English (en)
Inventor
Jürgen Schölzig
Guido Reschke
Rainer Gebhardt
Reinhold Guba
Martin Schreil
Bert Cappel
Original Assignee
Man Roland Druckmaschinen 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 Man Roland Druckmaschinen Ag filed Critical Man Roland Druckmaschinen Ag
Priority to DK00949443T priority Critical patent/DK1200261T3/da
Priority to EP00949443A priority patent/EP1200261B1/fr
Priority to DE50001249T priority patent/DE50001249D1/de
Priority to JP2001515136A priority patent/JP2003506233A/ja
Priority to AT00949443T priority patent/ATE232468T1/de
Priority to CA 2378350 priority patent/CA2378350C/fr
Publication of WO2001010645A1 publication Critical patent/WO2001010645A1/fr

Links

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
    • B41F31/00—Inking arrangements or devices
    • B41F31/02—Ducts, containers, supply or metering devices
    • B41F31/027—Ink rail devices for inking ink rollers

Definitions

  • a circulation line system can only be used for one and the same coating medium.
  • the circulation line systems including pumps, and as required) Dosing system for the respective coating medium.
  • the circulation line system is arranged so that it is easily accessible and that it can be exchanged quickly even in the event of a repair or line closure, e.g. caused by foreign particles (dried paint residues) or clogging within the circulation line system.
  • line closures can e.g. due to the influence of heat from neighboring systems (e.g. dryers).
  • the printing cylinders 1 of the printing units 14, the coating units 15, 16 and the drying unit 20 are each other by means of transfer cylinders 17 for sheet transport connected.
  • the second coating unit 16 is followed in the conveying direction 5 by a delivery arm 18, which feeds the sheet-shaped printing material to a delivery stack in a known manner and deposits it there in a known manner.
  • the blanket cylinder 12 in the printing unit 14 carries, for example, a rubber blanket, the form cylinders 2 of the coating units 15, 16 carry, for example, a flexible high-pressure plate.
  • the bow guide cylinders (impression cylinder 1 and transfer cylinder 17), the forme cylinder 2 with an associated applicator roller 3 and the doctor system 4 are mounted in side frames 11.
  • the circulation line system ends in an assigned reservoir 8-10.
  • Each reservoir 8-10 takes a liquid medium, preferably of different types.
  • the reservoir 8 has an aqueous dispersion lacquer
  • the reservoir 9 a UV lacquer
  • the reservoir 10 receives a cleaning fluid.
  • the number of reservoirs 8-10 is not limited to the present example.
  • the feed lines 21, return lines 22, the metering system, in particular the doctor system 4, and at least the parts of the pumps 24, 25 which are in contact with the respective liquid medium can be arranged quickly and detachably within the coating device.
  • the pumps 24, 25 and the circulation line systems 21, 22 can be adapted to the specific characteristics of the liquid media to be processed. Furthermore, circulation line systems 21, 22 and pumps 24, 25 and metering systems, for example doctor blade systems 4, can be coded so that the special circulation line system 21, 22, pumps 24, 25 and the special metering system, e.g. Doctor system 4, can always be used for the same media in the event of repetition.
  • Applicator roller 3 and metering roller form a common nip in the one from above.
  • Feed line 21 feeds the liquid medium.
  • the return line 22 is functionally connected to a collecting trough arranged below the common roller nip of applicator roller 3 and metering roller as a discharge (via at least one drain).
  • the outlets as well as the feed and return lines 21, 22 can be arranged quickly and detachably within the coating device 15, 16.
  • separate discharges are preferably interchangeable for each medium.
  • the metering system is formed by an application roller 3 and a scoop roller immersed in a storage container, further rollers, for example in the single drum roller or as rider rollers, being usable if necessary.
  • a metering system is known for example from DE 41 33 914 AI.
  • a feed line 21 feeds the liquid medium into the storage container, so that the scoop roller is wetted and the medium can be fed to the application roller 3.
  • the reservoir is with at least one return line 22 discharging from the reservoir in functional connection.
  • a separate storage container is preferably designed to be mutually interchangeable for each medium.
  • the circulation line system 21, 22, the metering system and the relevant parts of the pumps 24, 25 can also be cleaned before an exchange process.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Ink Jet (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Printing Methods (AREA)
  • Dot-Matrix Printers And Others (AREA)

Abstract

L'invention concerne une unité d'application de revêtement, installée dans une machine à imprimer. L'invention vise à créer une unité d'application conçue en particulier de façon simple et permettant de réduire de manière sensible les temps d'équipement. A cet effet, pour chaque substance, lors de la mise en oeuvre de différentes substances, une conduite d'amenée séparée (21), une conduite de retour séparée (22), un système de racle séparé (4) et au moins les pièces des pompes (24, 25), en contact avec une substance, sont interchangeables.
PCT/EP2000/007508 1999-08-06 2000-08-03 Unite d'application de revetement, installee dans une machine a imprimer WO2001010645A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DK00949443T DK1200261T3 (da) 1999-08-06 2000-08-03 Lagpåføringsindretning i en trykkemaskine
EP00949443A EP1200261B1 (fr) 1999-08-06 2000-08-03 Unite d'application de revetement, installee dans une machine a imprimer
DE50001249T DE50001249D1 (de) 1999-08-06 2000-08-03 Beschichtungseinrichtung in einer druckmaschine
JP2001515136A JP2003506233A (ja) 1999-08-06 2000-08-03 印刷機内のコーティング装置
AT00949443T ATE232468T1 (de) 1999-08-06 2000-08-03 Beschichtungseinrichtung in einer druckmaschine
CA 2378350 CA2378350C (fr) 1999-08-06 2000-08-03 Unite d'application de revetement, installee dans une machine a imprimer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29913778.3 1999-08-06
DE29913778U DE29913778U1 (de) 1999-08-06 1999-08-06 Beschichtungseinrichtung in einer Druckmaschine

Publications (1)

Publication Number Publication Date
WO2001010645A1 true WO2001010645A1 (fr) 2001-02-15

Family

ID=8077200

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/007508 WO2001010645A1 (fr) 1999-08-06 2000-08-03 Unite d'application de revetement, installee dans une machine a imprimer

Country Status (10)

Country Link
EP (1) EP1200261B1 (fr)
JP (1) JP2003506233A (fr)
CN (1) CN1206099C (fr)
AT (1) ATE232468T1 (fr)
CA (1) CA2378350C (fr)
CZ (1) CZ299445B6 (fr)
DE (2) DE29913778U1 (fr)
DK (1) DK1200261T3 (fr)
ES (1) ES2188564T3 (fr)
WO (1) WO2001010645A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1389523A1 (fr) * 2002-08-14 2004-02-18 MAN Roland Druckmaschinen AG Dispositif d'enduction pour une machine de traitement

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10257373A1 (de) 2002-01-31 2003-08-14 Heidelberger Druckmasch Ag Beschichtungssystem zum Beschichten von Bedruckstoffen
DE10236780C1 (de) * 2002-08-10 2003-09-25 Roland Man Druckmasch Dosiereinrichtung für ein flüssiges Medium in einer Verarbeitungsmaschine
DE20302462U1 (de) * 2003-02-15 2003-04-17 Roland Man Druckmasch Waschvorrichtung für Druck- und/oder Beschichtungswerke in einer Verarbeitungsmaschine
DE102008022988A1 (de) 2008-05-09 2009-11-12 Manroland Ag Fluidzuführ-Anordnung für eine Druckmaschine
DE102009033046A1 (de) 2008-07-25 2010-01-28 Heidelberger Druckmaschinen Ag System zum Beschichteen eines Bedruckstoffes mit einem Fluid
DE102012007965A1 (de) * 2011-05-16 2012-11-22 Heidelberger Druckmaschinen Aktiengesellschaft System zum Versorgen einer Dosiereinrichtung eines Lackwerks einer Druckmaschine mit Lack
WO2017152116A1 (fr) * 2016-03-04 2017-09-08 Quad/Tech, Inc. Système et procédé de changement de presse rapide avec caractéristique d'encre détectée
CN106808795A (zh) * 2017-03-29 2017-06-09 长葛市大阳纸业有限公司 具有甜味光油涂覆装置的接装纸印刷机
CN108312692B (zh) * 2018-01-31 2019-06-04 重庆华康印务有限公司 一种印刷装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29616686U1 (de) * 1996-09-25 1996-11-14 MAN Roland Druckmaschinen AG, 63075 Offenbach Einrichtung zum Beschichten von Bedruckstoffen mit einer Flüssigkeit
US5757405A (en) * 1995-01-31 1998-05-26 Neopost Industrie Ink feed system for a postage meter
EP0924074A1 (fr) * 1997-12-20 1999-06-23 MAN Roland Druckmaschinen AG Dispositif doseur d'un liquide de couchage pour supports d'impressions dans une machine à imprimer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6183490A (ja) * 1984-09-29 1986-04-28 Kyokuto Kaihatsu Kogyo Co Ltd ピストン式コンクリ−トポンプにおけるポンプシリンダの交換装置
US5425809A (en) * 1993-06-17 1995-06-20 Howard W. DeMoore Anilox coater with brush
JPH0797999A (ja) * 1993-09-29 1995-04-11 Miura Kenkyusho:Kk ウェスコポンプ
JP3380619B2 (ja) * 1994-04-25 2003-02-24 株式会社小森コーポレーション 印刷物ニス塗り装置
US6435086B1 (en) * 1995-05-04 2002-08-20 Howard W. DeMoore Retractable inking/coating apparatus having ferris movement between printing units

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5757405A (en) * 1995-01-31 1998-05-26 Neopost Industrie Ink feed system for a postage meter
DE29616686U1 (de) * 1996-09-25 1996-11-14 MAN Roland Druckmaschinen AG, 63075 Offenbach Einrichtung zum Beschichten von Bedruckstoffen mit einer Flüssigkeit
EP0924074A1 (fr) * 1997-12-20 1999-06-23 MAN Roland Druckmaschinen AG Dispositif doseur d'un liquide de couchage pour supports d'impressions dans une machine à imprimer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
ATE232468T1 (de) 2003-02-15
CN1376113A (zh) 2002-10-23
CZ299445B6 (cs) 2008-07-30
JP2003506233A (ja) 2003-02-18
DK1200261T3 (da) 2003-03-31
EP1200261A1 (fr) 2002-05-02
CZ2002443A3 (cs) 2002-07-17
CA2378350A1 (fr) 2001-02-15
CN1206099C (zh) 2005-06-15
EP1200261B1 (fr) 2003-02-12
DE50001249D1 (de) 2003-03-20
ES2188564T3 (es) 2003-07-01
DE29913778U1 (de) 1999-09-30
CA2378350C (fr) 2006-04-25

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