EP1110748B1 - Blanchet d'impression comprenant une couche de renforcement isotropique - Google Patents

Blanchet d'impression comprenant une couche de renforcement isotropique Download PDF

Info

Publication number
EP1110748B1
EP1110748B1 EP00125256A EP00125256A EP1110748B1 EP 1110748 B1 EP1110748 B1 EP 1110748B1 EP 00125256 A EP00125256 A EP 00125256A EP 00125256 A EP00125256 A EP 00125256A EP 1110748 B1 EP1110748 B1 EP 1110748B1
Authority
EP
European Patent Office
Prior art keywords
layer
reinforcing layer
sleeve
printing blanket
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
EP00125256A
Other languages
German (de)
English (en)
Other versions
EP1110748A1 (fr
Inventor
James Brian Vrotacou
Richard Karl Weiler
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.)
Goss International Americas LLC
Original Assignee
Goss International Americas LLC
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 Goss International Americas LLC filed Critical Goss International Americas LLC
Publication of EP1110748A1 publication Critical patent/EP1110748A1/fr
Application granted granted Critical
Publication of EP1110748B1 publication Critical patent/EP1110748B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • B41N6/00—Mounting boards; Sleeves Make-ready devices, e.g. underlays, overlays; Attaching by chemical means, e.g. vulcanising
    • 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
    • B41N10/04—Blanket structure multi-layer
    • 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
    • B41N2210/00—Location or type of the layers in multi-layer blankets or like coverings
    • B41N2210/04—Intermediate layers
    • 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
    • B41N2210/00—Location or type of the layers in multi-layer blankets or like coverings
    • B41N2210/06—Backcoats; Back layers; Bottom layers
    • 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
    • B41N2210/00—Location or type of the layers in multi-layer blankets or like coverings
    • B41N2210/14—Location or type of the layers in multi-layer blankets or like coverings characterised by macromolecular organic compounds
    • 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
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/909—Resilient layer, e.g. printer's blanket

Definitions

  • the present invention relates to a sleeve-shaped rubber blanket with a reinforcing layer, in particular a sleeve-shaped blanket for an offset printing press, according to the preamble of claim 1.
  • Such a blanket is known for example from EP-A-715 966 or US-A-5768990.
  • each of the printing units comprises an upper plate cylinder, an upper blanket cylinder, a lower blanket cylinder, and a lower plate cylinder.
  • Imaged printing plates can be applied to the plate cylinders.
  • On the blanket cylinder can be applied channelless, sleeve-shaped blankets.
  • the web is passed between the upper and lower blanket cylinders.
  • the tubular blanket used in the printing press comprises a compressive outer layer of an incompressible material, a second layer of compressible material disposed below the first layer, and a third layer of an incompressible material secured to a nickel base. It is mentioned in this document that a deformable fabric or a non-stretchable layer can be provided between the layers or in each of these layers.
  • US 5,304,267 and US 5,323,702 describe sleeve-shaped blankets having a printing outer layer of an elastomer, a non-stretchable layer disposed under the printing layer, and a compressible layer disposed below the non-stretchable layer bonded to a nickel sleeve.
  • the non-stretchable layer consists of a seamless tube body made of an elastomer and a thread in the tube body, which is not extensible in the longitudinal direction.
  • the seamless tube body can, for.
  • a plastic film spirally extends through a non-stretchable layer of an elastomer.
  • the plastic film is not welded or otherwise bonded and does not form an isotropic layer.
  • a sleeve-shaped blanket in which below the printing layer, an elastomeric layer is arranged with reinforcing fibers.
  • the elastomeric layer may be used as a nonwoven mat impregnated with an elastomer, e.g. B. be made of fiber-spun aramid fiber fleece or non-woven polyester spunbonded nonwoven. Holes formed in the web are filled with an elastomer in a complicated impregnation process.
  • the reinforced elastomeric layer is then either applied to the blanket by spirally winding the material or wrapping it around the base in the form of a piece of material so that the ends are flush with each other and then vulcanized or fused together. In this case, only the elastomeric material and not the material of which the mat is made merge.
  • the reinforcing layers of the blankets described above should provide stability, especially in the radial direction.
  • the sleeve-shaped rubber blankets described above have the disadvantage that the reinforcing layers arranged under the printing layer have too little intrinsic stiffness in the axial direction running transversely to the web running direction. This may lead to a relatively limited durability of the blanket, as in the circumferential direction cracks may occur, which can eventually lead to delamination or peeling of the blanket.
  • the reinforcing layers described above are further disposed directly over the compressible layer, which requires costly curing operations because of the risk of damaging the compressible layer.
  • a sleeve-shaped rubber blanket according to the invention comprises a sleeve-shaped printing layer, a sleeve-shaped, isotropic, possibly thermoplastic reinforcing layer arranged under the printing layer, a compressible layer arranged below the reinforcing layer and a sleeve base to which the compressible layer is applied directly or indirectly.
  • thermoplastic includes thermosetting materials.
  • the sleeve-shaped blanket preferably comprises an intermediate layer disposed between the sleeve and the compressible layer, which preferably consists of a hard rubber material.
  • the reinforcing layer is preferably made of polyester, more preferably preferably MYLAR® or MELENEX® from DuPont Corporation, and is preferably preformed into a sleeve so that it has isotropic properties.
  • the MYLAR® is preferably about 0.02032 cm (0.008 inches) thick and, in the relaxed state, has an inside diameter of e.g. B. about 17.908 cm (7.0504 inches).
  • the reinforcing layer is preferably made of a homogeneous thermoplastic film and is particularly preferably made of sheet-form isotropic thermoplastic material.
  • a sleeve blanket of the invention preferably comprises a sleeve-shaped printing layer, a sleeve-shaped, isotropic reinforcing layer disposed below the printing layer having an elasticity of between about 689,475,729,317 Pa and 6,894,757,293.17 Pa (100,000 and 1,000,000 psi), one below the Reinforcing layer arranged compressible layer and a sleeve base on which the compressible layer is applied directly or indirectly.
  • This high elasticity increases the axial stability.
  • the elasticity is preferably between 3,447,378,646.58 Pa and 6,894,757,293.17 Pa (500,000 and 1,000,000 psi).
  • the inventive method for the production of tubular blankets is defined in claim 10. It is contemplated that a sleeve-shaped reinforcing layer is formed and axially drawn over a compressible layer. The compressible layer is supported by a sleeve base. Subsequently, a printing layer is applied over the reinforcing layer.
  • the sleeve-shaped reinforcing layer is preferably made of a thermoplastic material, in particular preferably of a polyester film, for. B. MYLAR®. Furthermore, the sleeve-shaped reinforcing layer preferably has isotropic properties.
  • the inside of the reinforcing layer is subjected to compressed air during winding. Once the reinforcing layer is over the compressible layer, the supply of compressed air is discontinued so that the reinforcing layer contracts and tightens around the compressible layer.
  • the sleeve-shaped reinforcing layer is initially preferably mounted on a mandrel or mandrel whose diameter is greater than the diameter of the sleeve base.
  • a device for producing a sleeve-shaped blanket according to the invention comprises a first production cylinder with an outer diameter. At one end of the production cylinder, a mandrel attachment may be arranged whose outer diameter is greater than that of the production cylinder.
  • the outer surface of the spine attachment may further Include air holes through which the inside of an isotropic reinforcing layer can be acted upon with compressed air.
  • the blankets according to the invention have a greater durability than conventional blankets, since the isotropic reinforcing layer increases the axial stability.
  • the isotropic reinforcing layer increases the axial stability.
  • the tubular blanket 1 shows a perspective view of a preferred embodiment of a tubular blanket 1 according to the invention.
  • the tubular blanket 1 comprises a printing outer layer 2, a sleeve-shaped, isotropic, thermoplastic reinforcement layer 3, a compressible layer 4 and an inner sleeve base 5.
  • the printing outer layer 2, the compressible layer 4 and the inner sleeve base 5 may, for.
  • the printing layer is preferably made of rubber, the compressible layer of rubber with cavities and the sleeve base of nickel.
  • the sleeve-shaped reinforcing layer 3 is preferably made of a smooth, homogeneous polyester film, in particular MYLAR® (available from DuPont Corporation) and a polyester resin adhesive and is preferably isotropic.
  • the layer may, for. Example, consist of about 0.02032 cm (0.008 inch) thick mylar layer.
  • Fig. 2 shows a partial cross-sectional view of the blanket 1, in which the printing layer 2, the reinforcing layer 3, the compressible layer 4 and the sleeve base 5 are shown.
  • a compressible thread 6, which ensures the compressibility of the compressible layer 4 is shown schematically. It may also be provided air bubbles or bubbles of another gas, which cause the compressibility of the layer 4.
  • an intermediate layer of hard rubber is preferably applied between the compressible layer 4 and the sleeve base 5, an intermediate layer of hard rubber is preferably applied.
  • a partially assembled sleeve-shaped blanket 10 is shown on a production cylinder 20.
  • the blanket 10 already comprises a sleeve base 15 and a compressible layer 14.
  • An isotropic, sleeve-shaped reinforcing layer 13 is connected via a at one end 21 of the manufacturing cylinder 20 z. B. pushed by means of a screw assembly Dornaufsatz or mandrel 30 pushed.
  • air holes 22 and 23 are formed, which extend from an inner chamber 24 of the production cylinder 20 to the outer surface of the cylinder 20. It may also be provided more than the two holes shown.
  • the inner chamber 24 is connected to a compressed air source, by means of which the inner surface of the sleeve 15 can be applied to facilitate removal of the blanket 10 after its completion with compressed air.
  • the mandrel attachment 30 comprises an inflow opening 32, a circumferentially extending air gap 35 and outflow openings 33 and 34.
  • the inflow opening 32 is z. B. by means of a tube or a flexible hose to the compressed air source connectable.
  • the outer diameter of the mandrel attachment 30 substantially corresponds to the outer diameter of the compressible layer 14 and the inner diameter of the sleeve-shaped reinforcing layer 13.
  • the reinforcing layer 13 supported by the air flowing out of the outflow openings 33 and 34, axially into the by the arrow 40 indicated direction pushed over the spine attachment. It can also be provided more outflow openings.
  • the reinforcing layer 13 contracts again so that it is frictionally connected to the compressible layer 14.
  • This frictional engagement of the reinforcing layer 13 can additionally be assisted by an adhesive, in particular adhesive cement, on the outer surface of the compressible layer 14 or the inner surface of the reinforcing layer 14 or on both surfaces.
  • the printing layer can be applied to the reinforcing layer 13, for. B. by vulcanization of rubber.
  • the sleeve-shaped reinforcing layer 3 can be produced by spirally winding a first strip 40 of a polyester film (indicated by the dashed line) around the cylinder in such a manner that the edges adjoin one another. A second strip 42 of polyester film is then also spirally wound over the first strip 40 such that the edges of the first strip 40 are covered. Between the two strips 40 and 42 and the adjacent edges, a polyester resin adhesive is preferably applied, so that a uniform, isotropic polyester sleeve is formed. Subsequently, the edges can be preferably cut square, so that the sleeve-shaped layer 3 is formed.
  • the sleeve-shaped layer 3 Due to its isotropy and the thermoplastic properties of the material of which it is made, the sleeve-shaped layer 3 provides excellent radial and axial Stability.
  • the elasticity of the material preferably ranges between about 689,475,729,317 Pa and 6,894,757,293.17 Pa (100,000 and 1,000,000 psi), especially between 3,447,378,646.58 Pa and 6,894,757,293.17 Pa (500,000 and 1,000,000 psi).
  • thermoplastic sleeve-shaped layer can also consist of a sprayed or extruded or extruded material which has been shaped like a sleeve.

Landscapes

  • Printing Plates And Materials Therefor (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Claims (18)

  1. Blanchet d'impression en forme de manchon (1) doté d'une couche imprimante en forme de manchon (2), d'une couche de renforcement (3, 13) en forme de manchon disposée sous la couche imprimante, d'une couche comprimable disposée sous la couche de renforcement (3, 13) et d'une base de manchon (5, 15), sur laquelle est appliquée la couche comprimable (4, 14),
    caractérisé en ce que
    la couche de renforcement est une couche isotrope.
  2. Blanchet d'impression selon la revendication 1,
    caractérisé en ce que
    la couche de renforcement (3, 13) est formée d'un matériau en polyester.
  3. Blanchet d'impression selon la revendication 2,
    caractérisé en ce que
    la couche de renforcement (3, 13) est formée en MYLAR® ou MELENEX®.
  4. Blanchet d'impression selon l'une quelconque des revendications 1 à 3,
    caractérisé en ce que
    la couche de renforcement (3, 13) est constituée d'un film homogène et d'un adhésif, l'adhésif étant constitué du même matériau que le film homogène.
  5. Blanchet d'impression selon l'une quelconque des revendications 1 à 4,
    caractérisé en ce que
    la couche de renforcement (3, 13) comprend deux bandes en film polyester enroulées en spirale.
  6. Blanchet d'impression (1) selon l'une quelconque des revendications précédentes,
    caractérisé en ce que
    la couche de renforcement comprend une élasticité comprise entre approximativement 689 475 729,317 et 6 894 757 293,17 Pa (100 000 et 1 000 000 psi).
  7. Blanchet d'impression selon l'une quelconque des revendications précédentes,
    caractérisé en ce que
    la couche de renforcement (3, 13) est formée d'un matériau thermoplastique.
  8. Blanchet d'impression selon la revendication 6 ou 7,
    caractérisé en ce que
    l'élasticité mesure entre 3 447 378 646,58 Pa et 6 894 757 293,17 Pa.
  9. Blanchet d'impression selon l'une quelconque des revendications précédentes,
    caractérisé en ce que
    une couche intermédiaire est disposée en outre entre la couche comprimable (4, 14) et la base de douille (5, 15).
  10. Procédé de fabrication d'un blanchet d'impression en forme de manchon selon l'une quelconque des revendications précédentes,
    caractérisé par les étapes suivantes :
    fabrication d'une couche de renforcement en forme de manchon (3, 13) composée d'un matériau isotrope,
    montage de la couche de renforcement en forme de manchon (3, 13) sur une couche comprimable (4, 14) par coulissement axial, et en ce qu'une couche imprimante (2) est appliquée directement sur la couche de renforcement (3, 13).
  11. Procédé selon la revendication 10,
    caractérisé en ce que
    la couche de renforcement en forme de manchon (3, 13) est formée d'un matériau thermoplastique.
  12. Procédé selon la revendication 10,
    caractérisé en ce que
    la couche de renforcement en forme de manchon (3, 13) est formée d'un film polyester.
  13. Procédé selon la revendication 10,
    caractérisé en ce que
    la couche de renforcement en forme de manchon (3, 13) est formée en MYLAR® ou MELENEX®.
  14. Procédé selon la revendication 10,
    caractérisé en ce que
    pendant le montage par coulissement, la face interne de la couche de renforcement (3, 13) est sollicitée par de l'air comprimé.
  15. Procédé selon la revendication 10,
    caractérisé en ce que
    la couche de renforcement (3, 13) est tirée par un mandrin de serrage (30).
  16. Procédé selon la revendication 10,
    caractérisé en ce que
    l'élasticité de la couche de renforcement (3, 13) mesure entre approximativement 689 475 729,317 Pa et 6 894 757 293,17 Pa (100 000 et 1 000 000 psi).
  17. Procédé selon la revendication 10,
    caractérisé en ce que
    la fabrication de la couche de renforcement (3, 13) s'effectue par enroulement en spirale d'un film thermoplastique.
  18. Procédé selon la revendication 10,
    caractérisé en ce que
    la fabrication de la couche de renforcement (3, 13) s'effectue par injection ou boudinage ou extrusion d'un tube en matériau thermoplastique.
EP00125256A 1999-12-21 2000-11-24 Blanchet d'impression comprenant une couche de renforcement isotropique Expired - Lifetime EP1110748B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US469114 1999-12-21
US09/469,114 US6389965B1 (en) 1999-12-21 1999-12-21 Tubular printing blanket with tubular isotropic reinforcing layer

Publications (2)

Publication Number Publication Date
EP1110748A1 EP1110748A1 (fr) 2001-06-27
EP1110748B1 true EP1110748B1 (fr) 2006-06-28

Family

ID=23862480

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00125256A Expired - Lifetime EP1110748B1 (fr) 1999-12-21 2000-11-24 Blanchet d'impression comprenant une couche de renforcement isotropique

Country Status (5)

Country Link
US (2) US6389965B1 (fr)
EP (1) EP1110748B1 (fr)
JP (1) JP2001180147A (fr)
AT (1) ATE331635T1 (fr)
DE (2) DE50013087D1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030113497A1 (en) * 2001-07-10 2003-06-19 Buono Ronald M. Polymeric sleeve used in printing blanket
EP1275501A1 (fr) * 2001-07-12 2003-01-15 ContiTech Elastomer-Beschichtungen GmbH Dispositif d'impression axialement rotatif ayant une surface cylindrique externe.
US7011021B2 (en) * 2001-09-10 2006-03-14 Day International, Inc. Printing blanket sleeve with replaceable printing surface
US6799511B2 (en) * 2002-12-03 2004-10-05 Day International, Inc. Gapless compressible cylinder assembly
DE10303386B4 (de) * 2003-01-29 2006-03-09 Felix Böttcher GmbH & Co KG Elastomer-beschichtete Walze
EP1500505B1 (fr) * 2003-07-25 2006-08-02 Bobst S.A. Procédé de serrage d'un anneau-cliché sur un mandrin
TWI253389B (en) * 2003-07-25 2006-04-21 Bobst Sa Method for tightening an embossing plate ring on a chuck
FR2858784B1 (fr) * 2003-08-12 2011-07-29 Macdermid Graphic Arts Sas Manchon d'impression sans fin, de type multicouche, comprenant une couche d'impression, une couche compressible et une couche de rigidification circonferentielle.
DE102004022181B3 (de) * 2004-05-05 2005-11-03 Man Roland Druckmaschinen Ag Vorrichtung zum Verbinden einer inneren Druckhülse mit einer äußeren Druckhülse zu einer Einheit und zum Trennen der beiden Druckhülsen
US20050249530A1 (en) * 2004-05-07 2005-11-10 Mclean Michael E Intermediate transfer blanket for use in electrophotographic printing
US20090165662A1 (en) * 2007-12-31 2009-07-02 Nim-Cor, Inc. Bridge mandrels for anilox and print roller applications and techniques for making them
WO2014065866A1 (fr) * 2012-10-24 2014-05-01 Day International, Inc. Blanchet d'impression comprenant une couche de renforcement polymère ou une couche de renforcement en tissu polymère fusible
CN106393954A (zh) * 2016-08-30 2017-02-15 陕西北人印刷机械有限责任公司 一种卫星式电子束固化油墨的胶印机
US20180170149A1 (en) * 2016-12-20 2018-06-21 Ford Global Technologies, Llc Air register with hybrid door closure

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3035331A (en) * 1961-01-09 1962-05-22 Minnesota Mining & Mfg Method for contracting resilient rolls to fit sleeves thereon and product
US4042743A (en) 1970-06-11 1977-08-16 Uniroyal, Inc. Compressible offset printing blanket
US3776536A (en) * 1972-02-10 1973-12-04 H Henderson Cushion mounting
US3981237A (en) * 1973-02-21 1976-09-21 Rhodes John M Plastic rotary printing screens construction method therefor
US3881045A (en) * 1973-07-24 1975-04-29 Du Pont Offset printing blanket
DE2415932A1 (de) 1974-04-02 1975-10-09 Cfs Corp Vorrichtung und verfahren zur anbringung und befestigung einer schicht aus bestimmtem stoff an der aussenflaeche von rohrleitungen
US4378622A (en) * 1977-11-10 1983-04-05 Dayco Corporation Method of making compressible printing roller
DE3543704A1 (de) * 1985-12-11 1987-06-19 Md Papierfabrik Pasing Nicolau Vorrichtung und verfahren zum bedrucken einer bahn
JPH01225594A (ja) * 1988-03-03 1989-09-08 Sumitomo Rubber Ind Ltd オフセットブランケット
US4903597A (en) 1988-10-24 1990-02-27 Lavalley Industries, Inc. Printing sleeves and methods for mounting and dismounting
US4981750A (en) 1989-01-23 1991-01-01 W. R. Grace & Co.-Conn. Printing blanket with lateral stability
US5553541A (en) 1989-10-05 1996-09-10 Heidelberg Harris Inc Gapless tubular printing blanket
US5429048A (en) 1989-10-05 1995-07-04 Gaffney; John M. Offset lithographic printing press
US5352507A (en) 1991-04-08 1994-10-04 W. R. Grace & Co.-Conn. Seamless multilayer printing blanket
CA2068629C (fr) 1991-05-14 1996-05-07 James B. Vrotacoe Blanchet d'imprimerie tubulaire sans passage
JPH06143858A (ja) * 1992-11-11 1994-05-24 Matsushita Electric Ind Co Ltd ブランケット並びに印刷方法
US5301610A (en) * 1993-04-30 1994-04-12 E. I. Du Pont De Nemours And Company Method and apparatus for making spiral wound sleeves for printing cylinders and product thereof
US5347927A (en) 1993-05-04 1994-09-20 W. R. Grace & Co.-Conn. Anisotropic endless printing element and method for making the same
JPH0713382A (ja) * 1993-06-23 1995-01-17 Canon Inc 電子写真感光体及びそれを有する電子写真装置
JPH07150041A (ja) * 1993-09-23 1995-06-13 A Andrew Shores コーティング用シリコーン含有高分子電解質水性液、その製造法およびその用途
US5514742A (en) * 1995-02-03 1996-05-07 General Electric Company Suppression of UV-yellowing of phosphites through the use of polyamines
US5832824A (en) * 1995-02-16 1998-11-10 Sumitomo Rubber Industries, Ltd. Printing blanket
JP2832157B2 (ja) * 1995-02-16 1998-12-02 住友ゴム工業株式会社 印刷用ブランケット
US5700343A (en) 1996-01-16 1997-12-23 Reeves Brothers, Inc. Preparation of cylindrical blanket by spreading of compressible layer
US5861216A (en) * 1996-06-28 1999-01-19 The United States Of America As Represented By The Secretary Of Agriculture Biodegradable polyester and natural polymer laminates
FR2748421B1 (fr) * 1996-05-10 1998-06-12 Rollin Sa Blanchet d'impression reversible
DE19648494C2 (de) * 1996-11-22 2002-03-07 Novurania S P A Drucktuch für Offsetdruck
US5860360A (en) * 1996-12-04 1999-01-19 Day International, Inc. Replaceable printing sleeve
JPH11257573A (ja) * 1998-03-10 1999-09-21 Sumitomo Chem Co Ltd 真空断熱材
DE19940429A1 (de) * 1999-08-26 2001-03-08 Contitech Elastomer Besch Gmbh Gummituchhülse für eine Offset-Druckmaschine
US6401613B1 (en) * 2000-05-23 2002-06-11 Xymid, Llc Printing cylinder sleeve assembly
WO2002000443A1 (fr) * 2000-06-26 2002-01-03 Xymid, Llc Ensemble chemise de planche
DE20207243U1 (de) * 2002-05-08 2002-10-10 Rotec-Hülsensysteme GmbH & Co. KG, 48683 Ahaus Hülse mit verformbarer, harter Außenschicht, und mittels einer derartigen Hülse gebildeter Flexodruckkörper

Also Published As

Publication number Publication date
US6389965B1 (en) 2002-05-21
ATE331635T1 (de) 2006-07-15
DE10058421A1 (de) 2001-07-05
EP1110748A1 (fr) 2001-06-27
US20020073859A1 (en) 2002-06-20
US6705225B2 (en) 2004-03-16
DE50013087D1 (de) 2006-08-10
JP2001180147A (ja) 2001-07-03

Similar Documents

Publication Publication Date Title
EP1110748B1 (fr) Blanchet d'impression comprenant une couche de renforcement isotropique
DE69412885T2 (de) Nahtloses Mehrschicht-Drucktuch und Verfahren zu dessen Herstellung
EP0819550B1 (fr) Manchon à base de caoutchouc pour machines rotatives offset
EP0113841B1 (fr) Procédé pour fabriquer des objets moulés en matière composite et objets fabriqués selon ce procédé
DE69113853T2 (de) Mit einem Drucktuch beschichteter Zylinder.
DE60203304T2 (de) Drucktuchhülse mit austauschbarer druckfläche
EP0594986B1 (fr) Blanchet d'impression offset tubulaire en caoutchouc
DE2713468B2 (de) Stator für Exzenterschneckenpumpen
DE102008054540A1 (de) Verfahren zur Herstellung eines integralen, versteiften Faserverbundbauteils, sowie ein hohles Faserverbundbauteil
EP3206876B1 (fr) Manchon d'impression et procédé de fabrication d'une manchon d'impression
EP1112860A2 (fr) Méthode pour la fabrication des blanchets d'impression tubulaires en caoutchouc
DE19918432A1 (de) Dehnschicht aus kompressiblem Material
EP1144200B1 (fr) Manchon en materiau thermoformable et procede permettant de le produire
EP2202084A1 (fr) Presse pour une imprimante, imprimante dotée de cette presse et procédé de fabrication d'une presse
EP1013979B1 (fr) Tuyau flexible,par exemple pour la suralimentation en air
DE19907325C2 (de) Schlauch, z. B. ein Ladeluftschlauch, sowie Verfahren zu dessen Herstellung
DE2125318A1 (de) Schlauchleitung
DE19950643A1 (de) Gummizylinderhülse, insbesondere für Offset-Rollenrotationsdruckmaschinen
DE202007007835U1 (de) Dünnwandige Verbundhülse
EP1705030B1 (fr) Manchon en caoutchouc
DE4435856C1 (de) Verfahren zum Herstellen von Faserverbundrohren mit äußerer, metallischer Oberfläche und Vorrichtung zum Durchführen des Verfahrens
DE102006013350A1 (de) Einrichtung zur Herstellung einer Dichtanordnung für Rohre und Schachtbauwerke
DE2951830A1 (de) Schlauchverzweigung
DE10046559A1 (de) Druckklischee-Montagesystem
EP1504921B1 (fr) Blanchet d'impression et la fabrication de ce dernier

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20010427

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

AKX Designation fees paid

Free format text: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: GOSS INTERNATIONAL AMERICAS, INC.

17Q First examination report despatched

Effective date: 20041022

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20060628

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060628

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060628

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060628

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: KIRKER & CIE SA

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REF Corresponds to:

Ref document number: 50013087

Country of ref document: DE

Date of ref document: 20060810

Kind code of ref document: P

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060928

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060928

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20061009

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20060924

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20061128

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061130

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061130

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
ET Fr: translation filed
REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20070329

BERE Be: lapsed

Owner name: GOSS INTERNATIONAL AMERICAS, INC.

Effective date: 20061130

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061124

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060929

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061124

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060628

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060628

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20101124

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20111123

Year of fee payment: 12

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20111124

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20111124

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20121130

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20121130

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20141127

Year of fee payment: 15

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 16

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20151124

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20161123

Year of fee payment: 17

Ref country code: FR

Payment date: 20161123

Year of fee payment: 17

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 50013087

Country of ref document: DE

Representative=s name: REBLE & KESSELHUT PARTNERSCHAFTSGESELLSCHAFT V, DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50013087

Country of ref document: DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20180731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171130

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180602