EP0571909A2 - Blanchet pour l'impression offset - Google Patents

Blanchet pour l'impression offset Download PDF

Info

Publication number
EP0571909A2
EP0571909A2 EP93108315A EP93108315A EP0571909A2 EP 0571909 A2 EP0571909 A2 EP 0571909A2 EP 93108315 A EP93108315 A EP 93108315A EP 93108315 A EP93108315 A EP 93108315A EP 0571909 A2 EP0571909 A2 EP 0571909A2
Authority
EP
European Patent Office
Prior art keywords
carrier plate
beginning
rubber
rubber layer
rubber blanket
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Withdrawn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
EP93108315A
Other languages
German (de)
English (en)
Other versions
EP0571909A3 (en
Inventor
Ingo Köbler
Hans-Eckhard Mamberer
Eduard Dr. Hoffmann
Wolfgang Prem
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.)
Manroland AG
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
Publication of EP0571909A2 publication Critical patent/EP0571909A2/fr
Publication of EP0571909A3 publication Critical patent/EP0571909A3/de
Withdrawn legal-status Critical Current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
    • B41N10/00—Blankets or like coverings; Coverings for wipers for intaglio printing
    • B41N10/02—Blanket structure
    • B41N10/06—Blanket structure facilitating fastening to, or location on, supports
    • 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
    • B41N10/00—Blankets or like coverings; Coverings for wipers for intaglio printing
    • B41N10/02—Blanket structure
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S101/00—Printing
    • Y10S101/36—Means for registering or alignment of print plates on print press structure
    • 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
    • Y10T29/49549—Work contacting surface element assembled to core
    • 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 an offset rubber blanket for a channelless rubber blanket cylinder for applying a printed image to sheet or web material.
  • the rubber blankets commonly used in offset printing are usually made up of several different types of fabric, as well as various fabric components to increase strength. Natural and synthetic rubber is used. A compressible rubber blanket only requires hard documents that do not move, or it is clamped onto a rubber blanket cylinder. Such a blanket cylinder has an axially extending channel with tensioning segments, in which the opposite ends of the blanket are fastened. A rubber blanket of the best quality, correctly cut and well balanced, forms the basis of good offset printing. The print image is applied to the rubber blanket using a plate cylinder. However, due to the blanket break caused by the cylinder channel and the break in contact between the cylinders rolling on one another, endless images cannot be produced.
  • the asymmetrical structure of the cylinders rolling on one another and the channel runout give rise to vibrations, and at high machine speeds from mass X acceleration, shock forces that excite the cylinders in their natural bending frequencies, so that the print quality is impaired.
  • the vibration loads limit the printing widths if the rotating body is not to be so heavy.
  • a rubber blanket variant is known, for example, from patent specification DE 27 00 118 C2, in which a rubber or plastic material is used on an exchangeable carrier sleeve Endless coating takes place, wherein the coating consists of an elastic material, preferably rubber, and the rubber covering then forms a completely gap-free and seam-free tube which is firmly seated on the hollow body and has identical properties to a conventional rubber blanket described at the beginning.
  • the blanket sleeve produced in this way is then pushed, for example by the method according to DE 27 00 118 C2 or, as is already known from flexographic printing, by means of compressed air over a printing cylinder core, ie the blanket cylinder, and fixed thereon by switching off the air supply.
  • the rubber blanket is constructed from a cut carrier plate and a rubber layer applied thereon, the beginning and end of the carrier plate and the rubber layer being connected to one another such that the outer peripheral surface of the rubber blanket is coherent and gap-free, so that the Blanket in the working position, the blanket cylinder in the form of a sleeve frictionally but releasably encased and that a device for reproducible positioning of the seam from the beginning and end of the blanket is provided.
  • the object is achieved according to the invention by a method for producing a rubber blanket which has the shape of a sleeve with a coherent, gap-free surface.
  • This offset rubber blanket produced in this way can be used in connection with a channelless rubber blanket cylinder known, for example, from DE 27 00 118 C2, with the purpose of expanding the sleeve-shaped rubber blanket the rubber blanket cylinder being connected to a compressed gas supply line which emerges on the surface of the rubber blanket cylinder.
  • the blanket can therefore be pushed onto the outer circumferential surface of the blanket cylinder using compressed gas. Mounted on the blanket cylinder so that it cannot move in the working position, the blanket is nonetheless easily and non-destructively detachable from the blanket cylinder and therefore reusable.
  • the outer surface of the rubber blanket is in rolling contact with the ink-transferring surface of the printing form of the plate cylinder.
  • a printing form according to the unpublished patent application P 41 40 768.7 is preferably used. Since the outer circumferential surface of the rubber blanket is coherent and free of gaps, a shock and vibration-free rolling contact is achieved between the rubber blanket and the ink-transferring surface of the printing form of the plate cylinder.
  • a rubber blanket according to the invention does not require a very solid rubber blanket cylinder, such as for example solid rubber blanket cylinders with a tensioning channel. Comparatively light rubber blanket cylinders can be quickly accelerated to high speeds without any vibration stress caused by channel impact, so that such rubber blanket cylinders with large widths can be produced.
  • the channel and tensioning segments are no longer required and can thus be saved. Only devices for reproducible positioning of the seam from the beginning and end of the rubber blanket on the cylinder circumference are required. The interface of the Of course, the blanket should be positioned on the blanket cylinder so that the seam of the blanket and that of the printing form always roll on each other in order to achieve an optimally used printing length.
  • Known devices such as markings on the cylinder surface, which are brought into line with markings on the thin rubber blanket sleeve, or, advantageously, pins of the rubber blanket cylinder, into which the rubber blanket can be hung by means of recesses, can also be used here.
  • Fig. 1 is a carrier plate 1 in the form of a thin sheet with a thickness S1 of preferably 0.15 mm made of a metallic material, preferably steel, in particular stainless steel or aluminum to form a sleeve with a diameter d of approx. 300 mm and a width 1 of approx. 1600 mm.
  • the carrier plate 1 can also consist of plastic, preferably of fiber-reinforced resin, for example glass-fiber-reinforced polyester resin or glass-fiber-reinforced epoxy resin.
  • a rubber layer 7 is placed with a thickness S2 of about 2 mm, or vulcanized.
  • This rubber layer 7 has the same properties as the rubber layer of a conventional rubber blanket.
  • the thickness S of the rubber blanket is composed of the amount S1 and S2.
  • the beginning and end of the carrier plate 1 are longitudinally welded together.
  • the weld seam 2 preferably has a width b of approximately 0.7 mm.
  • a recess 4 is left between the beginning and end of the rubber layer 7.
  • the width of the recess 4 of the rubber layer 7 is less than 1 mm.
  • the weld seam 2 of the carrier plate 1 has a concave shape on its top and bottom.
  • the recess 4 of the rubber layer 7 has a bevel 9 on both sides, so that access to the carrier plate 1 is facilitated during the welding process.
  • the recess 4 of the rubber layer 1 is bridged by means of a filler 8.
  • the filler 8 is preferably also made of rubber, so that it exhibits at least similar properties to the rubber layer 7.
  • the rubber layer 7 of the rubber blanket thus has a continuous, gap-free outer surface, as shown in FIG. 3.
  • the manufacturing process of the rubber blanket according to the invention comprises the following steps:
  • the rubber layer 7 is vulcanized onto a sheet-like sheet, for example drawn from a roll, in a known manner in the flat state.
  • the carrier plate 1 together with the applied rubber layer 7 is cut to the size corresponding to the circumference and the width of the blanket cylinder.
  • the cutting process is carried out on a cutting machine exactly at the angle and made to measure, as in the production of a customary rubber blanket.
  • At least one end face 3 or 5 is provided with a recess 6 by means of a plate punch.
  • the carrier plate 1 is clamped in the correct position in a welding device with the aid of the recesses 6, formed into a sleeve and the beginning and end of the carrier plate 1 are welded lengthwise.
  • the welding can be linear, S-shaped, rectangular or any other suitable geometric shape.
  • the welding process itself is carried out using a known welding process, but preferably using a neodymium-YAG laser.
  • the regulation of the laser power and the possibility of continuous and pulsed operating mode allow a controlled and exactly reproducible energy effect on the weld metal. Thermal stress and warpage of the weld metal are extremely low compared to other thermal processes.
  • the welding process is carried out in such a way that a weld seam 2 is formed which has a concave seam shape on the top and on the bottom.
  • the sleeve-shaped rubber blanket produced in this way is pushed onto the rubber blanket cylinder exclusively by expansion using compressed air.
  • the removal of the compressed air causes the blanket to stick to the blanket cylinder.
  • the principle of the invention is therefore to form a carrier plate provided with a vulcanized rubber layer from an inexpensive plastic or a metallic material for the purpose of channelless printing to form a sleeve-shaped rubber blanket, which frictionally encapsulates the rubber blanket cylinder in the working position, but releasably and reusably, and so on has a coherent, column-free outer surface.
  • a beveled edge zone was produced during the cutting process at the beginning and end of the carrier plate 1, or the rubber layer 7 was cut in such a way that this at the edge zone at the beginning and end of the carrier plate 1 each has a slope 9, so that the welding process of the carrier plate 1 is carried out from the rubber-coated side and then the recess 4 is bridged between the beginning and end of the rubber layer 7 with the filler 8.
  • Fig. 7 shows another variant of a procedure for connecting the beginning and end of a carrier plate 16 and a rubber layer 17 in such a way that the outer peripheral surface of the rubber blanket is coherent and free of gaps, which enables the welding process of the carrier plate 16 to be separated from the rubber-coated one Side feasible without edge zones at the beginning and end of the support plate 16 is made, or the rubber layer 17 has been chamfered at these points.
  • a wedge-shaped element 19 is guided along the longitudinal seam 18 of the joint from the beginning and end of the rubber layer 17, which opens the longitudinal seam 18 by a maximum of approx closes.
  • a laser is tracked in such a way that it can weld the carrier plate 16 along the longitudinal seam 18 from the coated side.
  • the longitudinal seam 18 of the rubber layer 17 is either itself welded or glued.

Landscapes

  • Printing Plates And Materials Therefor (AREA)
EP19930108315 1992-05-29 1993-05-22 Offset printing blanket Withdrawn EP0571909A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4217793 1992-05-29
DE4217793A DE4217793C1 (de) 1992-05-29 1992-05-29 Offset-Gummituch und Verfahren zu dessen Herstellung

Publications (2)

Publication Number Publication Date
EP0571909A2 true EP0571909A2 (fr) 1993-12-01
EP0571909A3 EP0571909A3 (en) 1994-08-10

Family

ID=6459997

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19930108315 Withdrawn EP0571909A3 (en) 1992-05-29 1993-05-22 Offset printing blanket

Country Status (5)

Country Link
US (1) US5351615A (fr)
EP (1) EP0571909A3 (fr)
JP (1) JPH0648063A (fr)
CA (1) CA2096171C (fr)
DE (1) DE4217793C1 (fr)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0703092A1 (fr) * 1994-09-15 1996-03-27 MAN Roland Druckmaschinen AG Manchon pour formes pour l'impression et le transfert
EP0742760A1 (fr) * 1994-02-02 1996-11-20 Reeves Brothers, Inc. Procede pour fixer une barre de retenue sur un blanchet d'impression
FR2800008A1 (fr) * 1999-10-20 2001-04-27 Roland Man Druckmasch Fourreau de cylindre, notamment pour rotative offset a bobines
EP1157855A1 (fr) * 2000-05-23 2001-11-28 MAN Roland Druckmaschinen AG Manchon à base de caoutchouc, notamment pour machines rotatives offset
WO2001092026A1 (fr) * 2000-05-31 2001-12-06 Macdermid Graphic Arts S.A. Procede de fabrication d'un blanchet d'impression et blanchet ainsi obtenu
WO2001092027A1 (fr) * 2000-05-31 2001-12-06 Macdermid Graphic Arts S.A. Procede de fabrication d'un blanchet d'impression multicouches et blanchet ainsi obtenu
WO2001092028A1 (fr) * 2000-05-31 2001-12-06 Macdermid Graphic Arts S.A. Procede de fabrication d'un blanchet d'impression comportant une couche au dos en un materiau polymere et blanchet ainsi obtenu
EP1177915A1 (fr) * 2000-07-31 2002-02-06 Mitsubishi Heavy Industries, Ltd. Blanchet cylindrique, cylindre de blanchet et machine à imprimer
US6779449B1 (en) 1994-09-15 2004-08-24 Man Roland Druckmaschinen Ag Carrying sleeve for printing and transfer forms and a process for production of such a carrying sleeve
EP1591269A1 (fr) * 2004-04-30 2005-11-02 MAN Roland Druckmaschinen AG Manchon pour machine à imprimer
EP1724114A3 (fr) * 2005-05-19 2007-03-28 MAN Roland Druckmaschinen AG Machine d'impression rotative avec au moins un groupe d'impression
EP1832436A2 (fr) * 2006-03-09 2007-09-12 MAN Roland Druckmaschinen AG Manchon en caoutchouc et son procédé de fabrication
US7282250B2 (en) 2000-07-28 2007-10-16 Tesa Ag Method for providing longitudinally extended articles, such as cable assemblies, with a sheathing
DE102007008719A1 (de) * 2007-02-22 2008-08-28 Man Roland Druckmaschinen Ag Übertragungszylinder einer Druckmaschine
EP2789472A3 (fr) * 2013-04-09 2014-10-29 ContiTech Elastomer-Beschichtungen GmbH Procédé de fabrication d'un blanchet

Families Citing this family (42)

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US5215013A (en) * 1992-07-07 1993-06-01 Heidelberg Harris Inc. Printing blanket with noise attenuation
DE4230431C2 (de) * 1992-09-11 1996-09-26 Roland Man Druckmasch Offset-Gummituchhülse
DE4323750C2 (de) * 1993-07-15 1997-03-27 Roland Man Druckmasch Offset-Druckform und Verfahren zur Herstellung einer solchen Offset-Druckform
DE4400020A1 (de) * 1994-01-03 1995-08-31 I M C Gmbh Marketing Fuer Die Gummituch für Druckmaschinen, insbesondere für Rollenoffsetmaschinen, sowie Verfahren zu seiner Herstellung
DE4432853C2 (de) * 1994-09-15 1999-09-02 Roland Man Druckmasch Trägerhülse für Druck- und Übertragungsformen
GB9509477D0 (en) * 1995-05-10 1995-07-05 Btr Plc Printing press cylinders
DE19525585C2 (de) * 1995-07-13 2003-03-27 Roland Man Druckmasch Rotationsdruckmaschine, insbesondere Offsetdruckmaschine
EP0819550B1 (fr) * 1996-07-16 2002-02-27 MAN Roland Druckmaschinen AG Manchon à base de caoutchouc pour machines rotatives offset
US5740738A (en) * 1996-08-14 1998-04-21 Goss Graphic Systems, Inc. Gapless blanket cylinder
USD426577S (en) * 1997-01-24 2000-06-13 Key Group, Inc. Rolled sheet retainer
CN1108926C (zh) * 1997-11-24 2003-05-21 河北省冀州市胶辊厂 印刷胶辊的生产工艺
US5974972A (en) * 1998-04-06 1999-11-02 Van Denend; Mark E. Printing carrier sleeves and method for manufacturing the same
DE19820357C1 (de) * 1998-05-07 1999-10-07 Roland Man Druckmasch Verfahren und Vorrichtung zum Bearbeiten einer Schweißnaht an eine Trägerhülse
GB9918881D0 (en) * 1999-08-10 1999-10-13 Neopost Ltd Ink dispenser
JP3467456B2 (ja) 1999-09-10 2003-11-17 住友ゴム工業株式会社 印刷用ブランケット
KR20020070967A (ko) * 1999-10-15 2002-09-11 로테이션 다이나믹스 코포레이션 시밍된 슬리브식 블랭킷과 이를 제조 및 사용하는 방법
US7036429B2 (en) * 1999-10-20 2006-05-02 Man Roland Druckmaschinen Ag Rubber blanket cylinder sleeve for web fed rotary printing machines
DE10049283A1 (de) * 2000-10-05 2002-04-11 Hueck Folien Gmbh & Co Kg Verfahren und Vorrichtung zur Herstellung einer zylindrischen Prägeform
US6539629B2 (en) * 2001-01-26 2003-04-01 Great Computer Corp. Roller shaft on computer character-cutting device and method to manufacture the same
DE10133726B4 (de) * 2001-07-11 2006-10-05 Eastman Kodak Co. Verfahren zum Herstellen einer Manschette
US7011021B2 (en) 2001-09-10 2006-03-14 Day International, Inc. Printing blanket sleeve with replaceable printing surface
DE10151816B4 (de) 2001-10-20 2011-04-28 Manroland Ag Hülsenförmige Druck- oder Übertragungsform und Gerät zum Anfasen der Längenenden einer hülsenförmigen Druck- oder Übertragungsform
US20030079825A1 (en) * 2001-10-25 2003-05-01 Gardner Slade H. Method and apparatus for fabricating corrugated composite stiffeners
US6899029B2 (en) * 2002-02-14 2005-05-31 Reeves, S.P.A. Multi-layered gapped cylindrical printing blanket
US6799510B2 (en) * 2002-05-02 2004-10-05 New Hudson Corporation Thin-walled bridge mandrel
SE524246C2 (sv) * 2002-11-25 2004-07-13 Baldwin Jimek Ab Anordning vid en dukcylinder
US6799511B2 (en) 2002-12-03 2004-10-05 Day International, Inc. Gapless compressible cylinder assembly
DE10307383B4 (de) * 2002-12-16 2010-02-18 Koenig & Bauer Aktiengesellschaft Verfahren zur Herstellung einer Drucktucheinheit
JP4298702B2 (ja) * 2002-12-16 2009-07-22 ケーニッヒ ウント バウエル アクチエンゲゼルシャフト 印刷機における印刷ブランケットシリンダのための印刷ブランケット装置および印刷ブランケット装置の製造方法
US7412924B2 (en) * 2002-12-16 2008-08-19 Koenig & Bauer Aktiengesellschaft Printing blanket assembly for a blanket cylinder including filler material at blanket ends
WO2005058601A2 (fr) * 2003-12-16 2005-06-30 Koenig & Bauer Aktiengesellschaft Blanchet a plaque support indeformable, procede de production d'un tel blanchet et mecanisme d'impression pour machine a imprimer sans dispositif de mouillage
DE102004011882A1 (de) * 2003-12-16 2005-07-21 Koenig & Bauer Ag Druckwerk für eine Druckmaschine ohne Feuchtwerk sowie Drucktuch
JP3878622B2 (ja) * 2004-05-19 2007-02-07 株式会社東京機械製作所 ブランケット胴の埋め部材
DE102005013424A1 (de) * 2005-03-21 2006-09-28 Man Roland Druckmaschinen Ag Gummisleeve
DE102007009810A1 (de) * 2007-02-28 2008-09-04 Man Roland Druckmaschinen Ag Übertragungsform für einen Übertragungszylinder einer Druckmaschine
DE102007047172A1 (de) 2007-10-02 2009-04-09 Manroland Ag Gummisleeve
JP2010184806A (ja) * 2009-02-13 2010-08-26 Seiko Epson Corp 搬送ローラー、搬送ユニット、及び印刷装置
JP5402054B2 (ja) * 2009-02-13 2014-01-29 セイコーエプソン株式会社 搬送ローラー、搬送ユニット、及び印刷装置
CN104302481B (zh) * 2012-05-18 2016-07-06 阪本顺 橡皮布组件、转印辊、印刷装置
JP6461027B2 (ja) * 2016-02-26 2019-01-30 三菱重工機械システム株式会社 インキローラ及び印刷機
JP2019516589A (ja) * 2016-05-20 2019-06-20 トレス アクティーゼルスカブ デジタル印刷ユニット内で使用するためのコーティングプレートを切り抜く方法
KR102124156B1 (ko) * 2018-08-21 2020-06-17 김순호 효율적인 옵셋인쇄기 블랭킷 제조 시스템 및 그 시스템으로 교체수리한 블랭킷을 갖는 옵셋인쇄장치

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US2525003A (en) * 1947-11-17 1950-10-10 Commercial Lithograph Company Method of making lithograph blankets
DE2842440A1 (de) * 1978-09-29 1980-04-03 Du Pont Deutschland Verfahren zur kantenverbindung von lichthaertbaren thermoplastischen, elastomeren druckplatten
FR2465592A2 (fr) * 1979-09-19 1981-03-27 Continental Gummi Werke Ag Cylindre d'impression a blanchet
DE3512776A1 (de) * 1985-04-10 1986-10-16 Wolfgang 6450 Hanau Postel Druckwalze
EP0388740A2 (fr) * 1989-03-18 1990-09-26 M.A.N.-ROLAND Druckmaschinen Aktiengesellschaft Manchon, pour cylindre offset pour rotative
EP0421145B1 (fr) * 1989-10-05 1993-12-08 Heidelberger Druckmaschinen Aktiengesellschaft Machine d'impression lithographique
EP0514344A1 (fr) * 1991-05-14 1992-11-19 Heidelberg Harris Inc. Blanchet d'impression tubulaire sans fente
EP0544542A2 (fr) * 1991-11-27 1993-06-02 Otis Elevator Company Système de gestion d'ascenseur avec sécurité à base horaire

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0742760A1 (fr) * 1994-02-02 1996-11-20 Reeves Brothers, Inc. Procede pour fixer une barre de retenue sur un blanchet d'impression
EP0742760A4 (fr) * 1994-02-02 1997-12-10 Reeves Bros Inc Procede pour fixer une barre de retenue sur un blanchet d'impression
US6779449B1 (en) 1994-09-15 2004-08-24 Man Roland Druckmaschinen Ag Carrying sleeve for printing and transfer forms and a process for production of such a carrying sleeve
EP0703092A1 (fr) * 1994-09-15 1996-03-27 MAN Roland Druckmaschinen AG Manchon pour formes pour l'impression et le transfert
FR2800008A1 (fr) * 1999-10-20 2001-04-27 Roland Man Druckmasch Fourreau de cylindre, notamment pour rotative offset a bobines
EP1157855A1 (fr) * 2000-05-23 2001-11-28 MAN Roland Druckmaschinen AG Manchon à base de caoutchouc, notamment pour machines rotatives offset
WO2001092027A1 (fr) * 2000-05-31 2001-12-06 Macdermid Graphic Arts S.A. Procede de fabrication d'un blanchet d'impression multicouches et blanchet ainsi obtenu
WO2001092028A1 (fr) * 2000-05-31 2001-12-06 Macdermid Graphic Arts S.A. Procede de fabrication d'un blanchet d'impression comportant une couche au dos en un materiau polymere et blanchet ainsi obtenu
FR2809665A1 (fr) * 2000-05-31 2001-12-07 Rollin Sa Procede de fabrication d'un blanchet d'impression comportant une couche au dos en un materiau polymere et blanchet ainsi obtenu
FR2809666A1 (fr) * 2000-05-31 2001-12-07 Rollin Sa Procede de fabrication d'un blanchet d'impression multicouches et blanchet ainsi obtenu
FR2809667A1 (fr) * 2000-05-31 2001-12-07 Rollin Sa Procede de fabrication d'un blanchet d'impression et blanchet ainsi obtenu
US7727439B2 (en) 2000-05-31 2010-06-01 Macdermid Graphic Arts Sa Method for making a printing blanket comprising a back layer made of a polymer material and resulting blanket
US7357078B2 (en) 2000-05-31 2008-04-15 Macdermid Graphic Arts S.A. Method for making a multilayer printing blanket and resulting blanket
US7238257B2 (en) 2000-05-31 2007-07-03 Macdermid Graphic Arts S.A. Method for making a printing blanket
WO2001092026A1 (fr) * 2000-05-31 2001-12-06 Macdermid Graphic Arts S.A. Procede de fabrication d'un blanchet d'impression et blanchet ainsi obtenu
US7282250B2 (en) 2000-07-28 2007-10-16 Tesa Ag Method for providing longitudinally extended articles, such as cable assemblies, with a sheathing
US6505555B2 (en) 2000-07-31 2003-01-14 Mitsubishi Heavy Industries, Ltd. Cylindrical blanket and blanket cylinder, and printing press
EP1177915A1 (fr) * 2000-07-31 2002-02-06 Mitsubishi Heavy Industries, Ltd. Blanchet cylindrique, cylindre de blanchet et machine à imprimer
EP1591269A1 (fr) * 2004-04-30 2005-11-02 MAN Roland Druckmaschinen AG Manchon pour machine à imprimer
US7395759B2 (en) 2004-04-30 2008-07-08 Man Roland Druckmaschinen Ag Sleeve for a printing machine
EP1724114A3 (fr) * 2005-05-19 2007-03-28 MAN Roland Druckmaschinen AG Machine d'impression rotative avec au moins un groupe d'impression
EP1832436A2 (fr) * 2006-03-09 2007-09-12 MAN Roland Druckmaschinen AG Manchon en caoutchouc et son procédé de fabrication
EP1832436A3 (fr) * 2006-03-09 2008-03-26 MAN Roland Druckmaschinen AG Manchon en caoutchouc et son procédé de fabrication
DE102007008719A1 (de) * 2007-02-22 2008-08-28 Man Roland Druckmaschinen Ag Übertragungszylinder einer Druckmaschine
EP2789472A3 (fr) * 2013-04-09 2014-10-29 ContiTech Elastomer-Beschichtungen GmbH Procédé de fabrication d'un blanchet

Also Published As

Publication number Publication date
CA2096171A1 (fr) 1993-11-30
EP0571909A3 (en) 1994-08-10
JPH0648063A (ja) 1994-02-22
CA2096171C (fr) 1996-10-29
DE4217793C1 (de) 1993-12-09
US5351615A (en) 1994-10-04

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