EP0819521A3 - Rotary printing press having a device for treating the surface of sheets - Google Patents

Rotary printing press having a device for treating the surface of sheets Download PDF

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Publication number
EP0819521A3
EP0819521A3 EP97111622A EP97111622A EP0819521A3 EP 0819521 A3 EP0819521 A3 EP 0819521A3 EP 97111622 A EP97111622 A EP 97111622A EP 97111622 A EP97111622 A EP 97111622A EP 0819521 A3 EP0819521 A3 EP 0819521A3
Authority
EP
European Patent Office
Prior art keywords
bogen
sheets
die
der
grippers
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.)
Granted
Application number
EP97111622A
Other languages
German (de)
French (fr)
Other versions
EP0819521A2 (en
EP0819521B1 (en
Inventor
Richard Burkhard Mack
Rolf Müller
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.)
Heidelberger Druckmaschinen AG
Original Assignee
Heidelberger 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 Heidelberger Druckmaschinen AG filed Critical Heidelberger Druckmaschinen AG
Publication of EP0819521A2 publication Critical patent/EP0819521A2/en
Publication of EP0819521A3 publication Critical patent/EP0819521A3/en
Application granted granted Critical
Publication of EP0819521B1 publication Critical patent/EP0819521B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
    • B41F23/044—Drying sheets, e.g. between two printing stations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F21/00—Devices for conveying sheets through printing apparatus or machines
    • B41F21/10—Combinations of transfer drums and grippers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2402/00—Constructional details of the handling apparatus
    • B65H2402/10—Modular constructions, e.g. using preformed elements or profiles

Abstract

Es ist Aufgabe der Erfindung, mit geringem Material- und Kostenaufwand eine Rotationsdruckmaschine mit einer Einrichtung zum Behandeln der Oberfläche von Bogen zu entwickeln, die eine geringe Baugröße aufweist, wobei der Druck im wesentlichen unbeeinflußt bleibt.It is an object of the invention, a with low material and cost Rotary printing machine with a device for treating the surface of To develop sheets that are small in size, the pressure in the remains essentially unaffected.

Die Erfindung besteht darin,

  • daß zum Transport der Bogen (2) entlang einer Einrichtung (33,34,35) zum Behandeln der Oberfläche mindestens ein Modul (25,26) aus zwei rotierenden Förderelementen (27,28,29,30) gleicher Umfangsgeschwindigkeit vorgesehen ist,
  • daß die Förderelemente (27,28,29,30) die Vorderkante eines Bogens (2) erfassende Greifer aufweisen, wobei bei Drehung der Greifer entsprechend dem Druckzyklus dem Modul (25,26) je ein Bogen (2) zugeführt wird und von dem Modul (25,26) abgeführt wird,
  • daß die Greifer des im Förderweg der Bogen (2) ersten Förderelementes (27,28) auf mindestens einem Greiferarm (39,40) angeordnet sind, wobei die Bogen (2) im übrigen mit Hilfe von Führungselementen (52,53) frei geführt sind,
  • daß die Greifer des im Förderweg der Bogen (2) zweiten Förderelementes (29,30) auf mindestens einem Greiferarm (39,40) angeordnet sind, wobei die Bogen (2) auf rotierenden gekrümmten Abstützelementen aufliegen, die in Umfangsrichtung zwischen den Greiferarmen (39,40) angeordnet sind.
The invention consists in
  • that at least one module (25, 26) consisting of two rotating conveyor elements (27, 28, 29, 30) of the same peripheral speed is provided for transporting the sheets (2) along a device (33, 34, 35) for treating the surface,
  • that the conveying elements (27, 28, 29, 30) have grippers which grasp the front edge of a sheet (2), with each sheet being fed to the module (25, 26) according to the printing cycle and from the module when the grippers rotate (25,26) is removed,
  • that the grippers of the first conveying element (27, 28) in the conveying path of the sheets (2) are arranged on at least one gripper arm (39, 40), the sheets (2) being guided freely with the aid of guide elements (52, 53) ,
  • that the grippers of the second conveyor element (29, 30) in the conveying path of the bends (2, 30) are arranged on at least one gripper arm (39, 40), the bows (2) resting on rotating curved support elements which extend in the circumferential direction between the gripper arms (39 , 40) are arranged.

Die Erfindung ist bei allen zyklisch arbeitenden Rotationsdruckmaschinen anwendbar.

Figure 00000001
The invention is applicable to all cyclically operating rotary printing machines.
Figure 00000001
EP97111622A 1996-07-20 1997-07-09 Rotary printing press having a device for treating the surface of sheets Expired - Lifetime EP0819521B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19629370 1996-07-20
DE19629370A DE19629370A1 (en) 1996-07-20 1996-07-20 Rotary printing machine with a device for treating the surface of sheets

Publications (3)

Publication Number Publication Date
EP0819521A2 EP0819521A2 (en) 1998-01-21
EP0819521A3 true EP0819521A3 (en) 1998-09-23
EP0819521B1 EP0819521B1 (en) 2001-10-10

Family

ID=7800397

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97111622A Expired - Lifetime EP0819521B1 (en) 1996-07-20 1997-07-09 Rotary printing press having a device for treating the surface of sheets

Country Status (4)

Country Link
US (1) US5873309A (en)
EP (1) EP0819521B1 (en)
JP (1) JPH1058653A (en)
DE (2) DE19629370A1 (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19756796A1 (en) * 1997-12-19 1999-07-22 Koenig & Bauer Ag Process for printing sheets in face and reverse printing as well as face printing
JP2000103035A (en) * 1998-07-30 2000-04-11 Komori Corp Apparatus for coating sheet-like hatter
DE19933304A1 (en) * 1999-07-16 2001-01-25 Roland Man Druckmasch Feeding unit for a sheet processing machine
DE19958631A1 (en) * 1999-12-04 2001-06-07 Koenig & Bauer Ag Sheetfed offset printing machine
ATE348002T1 (en) * 2000-02-29 2007-01-15 Roland Man Druckmasch DRYER UNIT IN A SHEET-FEED ROTARY PRINTING MACHINE
DE20006513U1 (en) * 2000-04-08 2000-07-13 Roland Man Druckmasch Sheet-fed rotary printing machine
DE10020648A1 (en) * 2000-04-27 2001-10-31 Heidelberger Druckmasch Ag Sheet-fed printer has sheet-separator, feeder, with marker, preliminary gripper, feeder and transporter drums, screen roller and ductor
DE10047078B4 (en) * 2000-09-22 2005-02-03 Koenig & Bauer Ag Dryer device in sheet-fed presses
DE10256320A1 (en) * 2002-11-28 2004-06-09 Weitmann & Konrad Gmbh & Co Kg Device for dusting printed sheets
DE10257497B4 (en) * 2002-12-10 2008-02-21 Koenig & Bauer Aktiengesellschaft Sheet conveying module and sheet processing machine
DE102005012527A1 (en) * 2005-03-16 2006-09-21 Man Roland Druckmaschinen Ag Feeder unit for sheet treatment machine, sheet treatment machine and method to feed sheets whereby feeder unit has guide table, gripper system guiding sheets directly to transfer cylinder of sheet treatment station
JP4639279B2 (en) * 2005-04-19 2011-02-23 三菱重工印刷紙工機械株式会社 Dryer for sheet-fed press
DE102005061913A1 (en) * 2005-12-23 2007-07-05 Koenig & Bauer Aktiengesellschaft Drying assembly for modular rotary sheet printing press has modular drying station
DE102006002312B4 (en) * 2006-01-18 2023-11-16 manroland sheetfed GmbH Sheetfed printing machine
DE102006002302A1 (en) * 2006-01-18 2007-07-19 Man Roland Druckmaschinen Ag Sheet fed printing unit for creation of identical products, comprises device for printing varying information integrated in feeding area
DE102006019029B4 (en) * 2006-04-25 2013-10-17 manroland sheetfed GmbH Processing machine for sheet material
JP2007331223A (en) 2006-06-15 2007-12-27 Komori Corp Sheet-fed press
EP1880846B1 (en) * 2006-07-18 2012-12-19 Heidelberger Druckmaschinen AG Sheet-fed offset printing press
DE102006033104A1 (en) * 2006-07-18 2008-01-24 Heidelberger Druckmaschinen Ag Sheetfed Offset Press
DE102006043052A1 (en) * 2006-09-14 2008-03-27 Koenig & Bauer Aktiengesellschaft Sheet guiding system for sheet rotary printing press, has hot air nozzles radially arranged at distance from each other and arranged between plates along shaft, where ends of hot air nozzles are supported in plates
EP1977895A1 (en) * 2007-04-06 2008-10-08 Komori Corporation Drying apparatus for sheet
JP5284603B2 (en) 2007-05-31 2013-09-11 株式会社小森コーポレーション Sheet-fed printing machine
DE102009043118A1 (en) * 2008-10-17 2010-04-22 Heidelberger Druckmaschinen Ag Printing machine for printing on both sides of sheets
JP2011031485A (en) * 2009-07-31 2011-02-17 Mitsubishi Heavy Industries Printing & Packaging Machinery Ltd Printing machine
JP2011069567A (en) * 2009-09-28 2011-04-07 Komori Corp Drying device for sheet-shaped object
DE102011005824A1 (en) 2010-04-21 2011-10-27 Manroland Ag Processing machine with a boom for sheet material
PL2571692T3 (en) * 2010-05-19 2018-01-31 Kba Notasys Sa Printing press for numbering and varnishing of security documents, including banknotes
CN104057687B (en) * 2014-06-04 2017-06-13 东莞市锦想机械有限公司 A kind of rotary press for the printing of sheet metal entire volume
CN107160827B (en) * 2016-04-11 2020-04-14 南京造币有限公司 Sheet-fed flexographic printing machine
DE102017215363A1 (en) 2017-09-01 2019-03-07 Koenig & Bauer Ag Sheet-

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE506819C (en) * 1923-02-07 1930-09-09 Albert Schnellpressen Method and machine for the production of multicolor intaglio printing on rotary printing machines
DE510456C (en) * 1925-08-25 1930-10-18 Albert Schnellpressen Device for drying the printed sheets in multicolor rotogravure printing machines
DE688935C (en) * 1936-12-29 1940-03-06 Vomag Maschinenfabrik A G printing machine for sheets
DD123071A1 (en) * 1975-11-17 1976-11-20
EP0378826A2 (en) * 1989-01-17 1990-07-25 Heidelberger Druckmaschinen Aktiengesellschaft Device for drying inks on paper
DE4219116A1 (en) * 1992-06-12 1993-12-16 Roland Man Druckmasch Rotary, multicolour sheet printing machine - has sheet conveyors on top side of printing works or work units
DE4342203A1 (en) * 1993-12-10 1995-06-14 Kba Planeta Ag Arc working=in device for arc=rotation printing press
DE4427904A1 (en) * 1994-08-06 1996-02-08 Hans Platsch Powder sprayer
DE4436955A1 (en) * 1994-10-15 1996-04-18 Roland Man Druckmasch Sheet-guiding drum body for a printing machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE123071C (en) *
DE6603661U (en) * 1966-05-21 1969-11-13 Faber & Schleicher Ag DEVICE FOR DRYING PRINTED SHEETS
DE3413159C2 (en) * 1984-04-07 1986-09-18 Heidelberger Druckmaschinen Ag, 6900 Heidelberg Sheet-fed rotary offset printing machine for the production of one-sided multi-color printing or double-sided printing
DD242028A1 (en) * 1985-10-31 1987-01-14 Polygraph Leipzig DRYING DEVICE IN PRINTING MACHINES
AU2405795A (en) * 1994-04-28 1995-11-29 Nilpeter A/S A printing apparatus comprising at least one printing module

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE506819C (en) * 1923-02-07 1930-09-09 Albert Schnellpressen Method and machine for the production of multicolor intaglio printing on rotary printing machines
DE510456C (en) * 1925-08-25 1930-10-18 Albert Schnellpressen Device for drying the printed sheets in multicolor rotogravure printing machines
DE688935C (en) * 1936-12-29 1940-03-06 Vomag Maschinenfabrik A G printing machine for sheets
DD123071A1 (en) * 1975-11-17 1976-11-20
EP0378826A2 (en) * 1989-01-17 1990-07-25 Heidelberger Druckmaschinen Aktiengesellschaft Device for drying inks on paper
DE4219116A1 (en) * 1992-06-12 1993-12-16 Roland Man Druckmasch Rotary, multicolour sheet printing machine - has sheet conveyors on top side of printing works or work units
DE4342203A1 (en) * 1993-12-10 1995-06-14 Kba Planeta Ag Arc working=in device for arc=rotation printing press
DE4427904A1 (en) * 1994-08-06 1996-02-08 Hans Platsch Powder sprayer
DE4436955A1 (en) * 1994-10-15 1996-04-18 Roland Man Druckmasch Sheet-guiding drum body for a printing machine

Also Published As

Publication number Publication date
EP0819521A2 (en) 1998-01-21
JPH1058653A (en) 1998-03-03
DE59704840D1 (en) 2001-11-15
EP0819521B1 (en) 2001-10-10
DE19629370A1 (en) 1998-01-22
US5873309A (en) 1999-02-23

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