EP0787597B1 - Procédé de montage d'un manchon pour cylindre d'impression en creux ou flexographique - Google Patents

Procédé de montage d'un manchon pour cylindre d'impression en creux ou flexographique Download PDF

Info

Publication number
EP0787597B1
EP0787597B1 EP96117604A EP96117604A EP0787597B1 EP 0787597 B1 EP0787597 B1 EP 0787597B1 EP 96117604 A EP96117604 A EP 96117604A EP 96117604 A EP96117604 A EP 96117604A EP 0787597 B1 EP0787597 B1 EP 0787597B1
Authority
EP
European Patent Office
Prior art keywords
sleeve
carrier core
layer
support arm
flexographic printing
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.)
Expired - Lifetime
Application number
EP96117604A
Other languages
German (de)
English (en)
Other versions
EP0787597A2 (fr
EP0787597A3 (fr
Inventor
Heinz.-W. Lorig
Karl Saueressig
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.)
Polywest Kunststofftechnik Saueressig und Partner GmbH and Co KG
Original Assignee
Polywest Kunststofftechnik Saueressig und Partner GmbH and Co KG
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 Polywest Kunststofftechnik Saueressig und Partner GmbH and Co KG filed Critical Polywest Kunststofftechnik Saueressig und Partner GmbH and Co KG
Publication of EP0787597A2 publication Critical patent/EP0787597A2/fr
Publication of EP0787597A3 publication Critical patent/EP0787597A3/fr
Application granted granted Critical
Publication of EP0787597B1 publication Critical patent/EP0787597B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
    • B41N1/00—Printing plates or foils; Materials therefor
    • B41N1/16—Curved printing plates, especially cylinders
    • B41N1/22—Curved printing plates, especially cylinders made of other substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C1/00—Forme preparation
    • B41C1/18—Curved printing formes or printing cylinders
    • B41C1/182—Sleeves; Endless belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
    • B41N1/00—Printing plates or foils; Materials therefor
    • B41N1/16—Curved printing plates, especially cylinders
    • B41N1/20—Curved printing plates, especially cylinders made of metal or similar inorganic compounds, e.g. plasma coated ceramics, carbides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49544—Roller making
    • Y10T29/49547—Assembling preformed components
    • Y10T29/49558—Includes securing removable cover on roller

Definitions

  • the invention relates to a method according to the preamble of the claim.
  • the sleeve for a rotogravure roller consists of a Base sleeve 1 made of glass fiber reinforced plastic, one layer 2 of compressible material applied thereon, a spacer layer 3 applied thereon Plastic foam, a subsequent aluminum tube 4 and an engravable copper layer applied thereon 5, the sleeve being an axially extending spring 6 which engages in a groove of the gravure axis.
  • Disassembly is as follows:
  • the left support arm 10 is used as a push adapter. He loosens the sleeve.
  • the left support arm thus has So a double function (support arm and thrust adapter).
  • the outer one Layer also as a flexo sleeve made of a potting or rigid foam mass.
  • the aluminum tube 4 can for this case also made of plastic or fiberglass or carbon fiber reinforced plastic.
  • the structure the flexo sleeve still corresponds to today's manufacturing technology, i.e. it is a potting or Rigid foam with a duromer surface.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Rotary Presses (AREA)
  • Sliding-Contact Bearings (AREA)
  • Processing Of Meat And Fish (AREA)
  • Rolls And Other Rotary Bodies (AREA)

Claims (1)

  1. Procédé pour monter, sur un noyau support, un mandrin d'un cylindre d'impression en creux ou de flexographie, constitué d'un mandrin de base en matière synthétique renforcé par des fibres de verre et d'autres couches qui y sont appliquées, caractérisé en ce que
    le noyau support est placé dans deux coussinets d'appui (7, 8),
    le noyau support est bloqué du côté gauche au moyen d'une butée (9),
    pour le délestage, un bras support (10) est amené contre le noyau support,
    le coussinet d'appui droit (8) est abaissé et, le noyeu support, qui est maintenu par la butée (9) du côté gauche et le bras support (10), est alors libre du côté droit,
    le mandrin est alors poussé à la main,
    le coussinet droit (8) se déplace vers le noyau support et le bras support (10) gauche se dégage,
    le bras support (11) droit guide alors le manchon avec une force définie dans sa position finale et
    le noyau support est enlevé avec le manchon qui y est monté.
EP96117604A 1996-01-31 1996-11-04 Procédé de montage d'un manchon pour cylindre d'impression en creux ou flexographique Expired - Lifetime EP0787597B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19603500 1996-01-31
DE19603500A DE19603500A1 (de) 1996-01-31 1996-01-31 Hülse für eine Tiefdruckwalze, Verfahren zu ihrer Herstellung und Arbeitsverfahren der Vorrichtung zur Herstellung

Publications (3)

Publication Number Publication Date
EP0787597A2 EP0787597A2 (fr) 1997-08-06
EP0787597A3 EP0787597A3 (fr) 1998-01-07
EP0787597B1 true EP0787597B1 (fr) 2000-04-26

Family

ID=7784177

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96117604A Expired - Lifetime EP0787597B1 (fr) 1996-01-31 1996-11-04 Procédé de montage d'un manchon pour cylindre d'impression en creux ou flexographique

Country Status (7)

Country Link
US (1) US5784961A (fr)
EP (1) EP0787597B1 (fr)
JP (1) JP2975567B2 (fr)
AT (1) ATE192086T1 (fr)
CA (1) CA2195905A1 (fr)
DE (2) DE19603500A1 (fr)
DK (1) DK0787597T3 (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5797322A (en) * 1996-01-31 1998-08-25 Polywest Kunstofftechnik, Sauressig & Partner Gmbh & Co. Kg Printing sleeve for a flexographic or gravure printing roll
US6203666B1 (en) * 1997-09-09 2001-03-20 Tokushu Paper Mfg. Co., Ltd. Method and device for paper web manufacturing
DE19804269A1 (de) * 1998-02-04 1999-08-05 Heidelberger Druckmasch Ag Vorrichtung zum Auftragen einer Flüssigkeit auf einen Bedruckstoffbogen, insbesondere Druck, oder Lackierwerk, in einer Bogenrotationsdruckmaschine
EP1010522A1 (fr) * 1998-12-14 2000-06-21 Fischer & Krecke Gmbh & Co. Dispositif pour manipuler des cylindres d'impression
DE19914709B4 (de) * 1999-03-31 2010-04-29 Voith Patent Gmbh Walze, insbesondere zum Glätten von Papierbahnen, sowie Verfahren zur Herstellung einer solchen Walze
DE19914708B4 (de) * 1999-03-31 2009-07-30 Voith Patent Gmbh Walze, insbesondere zum Glätten von Papierbahnen, sowie Verfahren zur Herstellung einer solchen Walze
GB9918881D0 (en) * 1999-08-10 1999-10-13 Neopost Ltd Ink dispenser
US6344100B1 (en) * 1999-09-29 2002-02-05 Robert A. Hipskind Method of resurfacing a roll
DE19951038A1 (de) * 1999-10-22 2001-04-26 Voith Paper Patent Gmbh Elastische Walze
US6250223B1 (en) * 1999-10-22 2001-06-26 Heidelberger Druckmaschinen Ag Blanket tube removal device
DE19961867A1 (de) * 1999-12-22 2001-06-28 Roland Man Druckmasch Einrichtung zur Herstellung von Druckformen
US6345421B1 (en) * 2000-05-12 2002-02-12 Milliken & Company Fabric treatment apparatus comprising easily removable, lightweight, treatment tubes
DE10049576B4 (de) * 2000-10-06 2014-07-24 Manroland Web Systems Gmbh Einrichtung zur Herstellung von Druckformen
DE10202057A1 (de) * 2002-01-18 2003-07-24 Mitex Gummifabrik Hans Knott G Fixierungsvorrichtung für Sleeve-Walzen
DE102004037253B4 (de) * 2004-07-31 2013-09-05 Windmöller & Hölscher Kg Sleevewechselsystem
ITVR20040141A1 (it) * 2004-09-10 2004-12-10 Valentini Maria Grazia Dispositivo di supporto e ritenuta a rilascio per un mozzo di un cilindro per macchina da stampa.
FR2889674B1 (fr) * 2005-08-09 2007-09-14 Goss Int Montataire Sa Manchon d'adaptation, ensemble et procede de montage correspondants
WO2007068262A1 (fr) * 2005-12-12 2007-06-21 Peter Weber Procede de fabrication et/ou de retraitement de noyaux pour cylindres d'emboutissage profond, noyaux et dispositif de fabrication des noyaux
EP1808293A1 (fr) 2006-01-13 2007-07-18 Fischer & Krecke GmbH & Co. KG Cylindre d'impression pour fléxographie
CN101045367A (zh) * 2006-03-28 2007-10-03 海德堡印刷机械股份公司 网纹辊印刷装置
DE102007050339B4 (de) 2007-10-18 2009-10-08 Hell Gravure Systems Gmbh & Co. Kg Vorrichtung zur Bereitstellung von bebilderten oder von bebilderten und unbebilderten Flexodruckzylindern und / oder Flexodruckhülsen
US20090165662A1 (en) * 2007-12-31 2009-07-02 Nim-Cor, Inc. Bridge mandrels for anilox and print roller applications and techniques for making them
US8800446B2 (en) * 2008-05-15 2014-08-12 E. I. Du Pont De Nemours And Company Apparatus and process for positioning a cylindrically-shaped printing element
US20090297715A1 (en) * 2008-05-27 2009-12-03 E.I. Du Pont De Nemours And Company Apparatus and method for treating a cylindrically-shaped element having a clamp assembly
JP2010247375A (ja) * 2009-04-13 2010-11-04 Think Laboratory Co Ltd グラビア製版ロール及びその製造方法
US9579876B1 (en) 2016-02-03 2017-02-28 Siko Co., Ltd. Printing mechanism

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE509605C (de) * 1930-10-10 Hamburger Fremdenblatt Brosche Tiefdruck-Formzylinder
US1807637A (en) * 1926-01-21 1931-06-02 of goeggingen
US2117722A (en) * 1935-10-19 1938-05-17 Photo Cylinder Corp Printing cylinder
FR1225674A (fr) * 1958-12-09 1960-07-04 Cliché d'impression
DK127277C (fr) * 1972-03-06
US4144812A (en) * 1975-01-08 1979-03-20 Strachan & Henshaw Limited Printing sleeves
GB1581233A (en) * 1976-06-02 1980-12-10 Drg Uk Ltd Printing press
SE414291B (sv) * 1977-07-11 1980-07-21 Tetra Pak Int Rotationstryckvals
EP0009360B2 (fr) * 1978-09-13 1991-03-20 Drg (Uk) Limited Fabrication de douilles pour l'impression
GB2051681B (en) * 1979-06-25 1983-03-02 Drg Ltd Printing rolls
EP0053791B1 (fr) * 1980-12-04 1984-12-19 Dai Nippon Insatsu Kabushiki Kaisha Cylindre du type à manchon pour l'impression en creux et procédé et dispositif pour son assemblage
DE3500319A1 (de) * 1984-12-04 1986-06-05 Windmöller & Hölscher, 4540 Lengerich Lagerung fuer formatzylinder einer druckmaschine, vorzugsweise flexodruckmaschine, mit austauschbaren huelsenfoermigen formatzylindermaenteln
EP0278017A1 (fr) * 1987-02-07 1988-08-17 Saueressig Gmbh & Co. Cylindre d'impression en creuse comportant un noyau et un manchon amovible
JPS62196189A (ja) * 1986-02-25 1987-08-29 Showa Denko Kk グラビア印刷用ロ−ル母材
DE3705477C1 (de) * 1987-02-20 1988-05-26 Roland Man Druckmasch Haltevorrichtung fuer das Aufbringen einer Huelse auf einen Zylinder
ES2022212B3 (es) * 1987-06-19 1991-12-01 Saueressig Gmbh + Co Cilindro de huecograbado consistiendo en un nucleo y un manguito soltable unido con dicho nucleo
IT1228855B (it) * 1989-02-23 1991-07-05 Rossini Erminio Spa Procedimento per l'ottenimento di cilindri in materiale plastico per stampa in genere, in particolare rotocalco e flessografia, e cilindro cosi' ottenuto.
DE4036387A1 (de) * 1990-11-15 1992-05-21 Roland Man Druckmasch Lagerung fuer einen druckwerkzylinder
DE4036389A1 (de) * 1990-11-15 1992-05-21 Roland Man Druckmasch Lagerung fuer einen druckwerkzylinder
US5237920A (en) * 1992-06-22 1993-08-24 Heidelberg Harris Inc. Apparatus for supporting a cylinder in a rotary printing unit
US5289769A (en) * 1992-08-17 1994-03-01 W. O. Hickok Mfg., Co. Method and apparatus for changing a printing sleeve
DE4315996C1 (de) * 1993-05-13 1994-08-04 Roland Man Druckmasch Registereinrichtung für eine hülsenförmige Offset-Druckform
DE4412873C2 (de) * 1993-05-13 1995-06-22 Roland Man Druckmasch Registereinrichtung für eine hülsenförmige Offset-Druckform
US5678485A (en) * 1995-12-22 1997-10-21 Heidelberger Druckmaschinen Ag Counterpoise and lift mechanism

Also Published As

Publication number Publication date
CA2195905A1 (fr) 1997-08-01
DK0787597T3 (da) 2000-09-25
ATE192086T1 (de) 2000-05-15
EP0787597A2 (fr) 1997-08-06
DE19603500A1 (de) 1997-08-07
DE59605042D1 (de) 2000-05-31
US5784961A (en) 1998-07-28
EP0787597A3 (fr) 1998-01-07
JP2975567B2 (ja) 1999-11-10
JPH09207308A (ja) 1997-08-12

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