DK0748701T3 - Color transfer roller with ion implant - Google Patents

Color transfer roller with ion implant

Info

Publication number
DK0748701T3
DK0748701T3 DK96107011T DK96107011T DK0748701T3 DK 0748701 T3 DK0748701 T3 DK 0748701T3 DK 96107011 T DK96107011 T DK 96107011T DK 96107011 T DK96107011 T DK 96107011T DK 0748701 T3 DK0748701 T3 DK 0748701T3
Authority
DK
Denmark
Prior art keywords
metal
layer
plasma
roller
covering layer
Prior art date
Application number
DK96107011T
Other languages
Danish (da)
Inventor
Roland Brinkmann
Original Assignee
Zecher Gmbh Kurt
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 Zecher Gmbh Kurt filed Critical Zecher Gmbh Kurt
Application granted granted Critical
Publication of DK0748701T3 publication Critical patent/DK0748701T3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
    • C23C28/044—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material coatings specially adapted for cutting tools or wear applications
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • B41F31/26—Construction of inking rollers
    • 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
    • B41N7/00—Shells for rollers of printing machines
    • B41N7/06—Shells for rollers of printing machines for inking rollers
    • 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
    • B41N2207/00—Location or type of the layers in shells for rollers of printing machines
    • B41N2207/02—Top 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
    • B41N2207/00—Location or type of the layers in shells for rollers of printing machines
    • B41N2207/10—Location or type of the layers in shells for rollers of printing machines characterised by inorganic compounds, e.g. pigments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Physical Vapour Deposition (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Pens And Brushes (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)

Abstract

Ink transfer roller (1) has a surface structure, mechanically applied or applied by laser, made of saucers (N) in a microporous, metallic or (metal)-ceramic hard material layer (HS). The novelty is that source microcracks (M) and pores are closed by ion implantation material (H) applied by high voltage plasma. The ion implantation material (H) is made of Ti and Mo, and is coated with a wear resistant thin layer covering layer (D) made of a hard material, esp. a metal oxide and/or metal nitride so that the covering layer has a predetermined affinity to the printing ink to be applied by the roller. The covering layer is made of ZrO2. The hard layer (HS) consists of polished Cr2O3 in a thickness of 100-150 mu m, or consists of plasma-deposited Ni-Cr alloy in a thickness of 100 mu m, or consists of steel, copper or nickel coated with metal matrix. The roller is produced by subjecting it to turbulent heavy metal implantation at 50-80 degrees C in a gas discharge plasma using a voltage of 1000 V. Ti and Mo ions are used in a wt. ratio of 70/30 to 90/10. ZrO2 is implanted from the gas discharge plasma.
DK96107011T 1995-05-04 1996-05-03 Color transfer roller with ion implant DK0748701T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19516032A DE19516032C2 (en) 1995-05-04 1995-05-04 Process for the surface finishing of an ink transfer roller by ion implantation

Publications (1)

Publication Number Publication Date
DK0748701T3 true DK0748701T3 (en) 2000-04-17

Family

ID=7760844

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96107011T DK0748701T3 (en) 1995-05-04 1996-05-03 Color transfer roller with ion implant

Country Status (5)

Country Link
EP (1) EP0748701B1 (en)
AT (1) ATE185519T1 (en)
DE (2) DE19516032C2 (en)
DK (1) DK0748701T3 (en)
ES (1) ES2138263T3 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6786153B2 (en) 2002-09-19 2004-09-07 Interflex Laser Engravers, Llc Printing rolls having wear indicators and methods for determining wear of printing and anilox rolls and sleeves
DE19840951A1 (en) * 1998-09-08 2000-03-09 Jagenberg Papiertech Gmbh Doctor rod for a coating device
DE10222453A1 (en) * 2002-05-22 2003-12-04 Voith Paper Patent Gmbh Process for the surface treatment of a doctor element
DE102005030918A1 (en) * 2005-06-30 2007-01-04 Man Roland Druckmaschinen Ag Ink applicator roller is for roller printing machine and has at least one ink source from which roller receives ink, with roller provided with metal core
DE102005062528A1 (en) * 2005-12-16 2007-06-21 Gebr. Schmid Gmbh & Co. Substrate e.g. silicon wafer, surface treatment e.g. layer removal, device, has conveyor arranged beneath transport level so that substrate contacts level to moisten surface with process medium in direct contact between conveyor and surface
DE102005062527A1 (en) 2005-12-16 2007-06-21 Gebr. Schmid Gmbh & Co. Substrate surface treatment device for production of solar cell, has suction unit provided for suction of fluid process medium from environment of conveying unit and arranged under transport plane in vertical direction
DE102006003386A1 (en) * 2006-01-24 2007-07-26 Reichel, Walter, Dipl.-Ing. Ion implantation unit for roller surfaces, comprises an ion source, an accelerator, a vacuum chamber and a deflection unit
DE102006005120A1 (en) * 2006-02-04 2007-08-09 Man Roland Druckmaschinen Ag Ink ductor roller of a web-fed printing machine
DE202009005879U1 (en) 2009-04-22 2009-07-02 Kurt Zecher Gmbh Ink transfer roller for printing machines
CN107385405B (en) * 2017-07-22 2019-04-09 北京工商大学 A kind of parts of stainless steel that ion implantation modification layer depth is controllable and its preparation process
CN107419234B (en) * 2017-07-22 2019-04-09 北京工商大学 A kind of the food processing machinery parts of stainless steel and its preparation process of wear-resistant antibacterial
CN118380337B (en) * 2024-06-25 2024-09-06 日月新半导体(威海)有限公司 Packaging structure of semiconductor wafer and forming method thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6044394A (en) * 1983-08-22 1985-03-09 Mitsubishi Heavy Ind Ltd Ink roller
JPH07119151B2 (en) * 1987-12-07 1995-12-20 富士写真フイルム株式会社 Support for lithographic printing plates
EP0404973A1 (en) * 1989-06-27 1991-01-02 Hauzer Holding B.V. Process and apparatus for coating substrates
FI83439C (en) * 1989-08-24 1991-07-10 Valmet Paper Machinery Inc Roll in paper machine and process for making it
DE4007130C1 (en) * 1990-03-07 1991-06-27 Kurt Zecher Gmbh, 4790 Paderborn, De
DE4426485C1 (en) * 1994-07-26 1995-11-30 Zecher Gmbh Kurt Highly durable ink transfer roller,

Also Published As

Publication number Publication date
DE19516032C2 (en) 2001-03-01
EP0748701A3 (en) 1997-11-12
EP0748701A2 (en) 1996-12-18
DE59603324D1 (en) 1999-11-18
DE19516032A1 (en) 1996-11-07
EP0748701B1 (en) 1999-10-13
ATE185519T1 (en) 1999-10-15
ES2138263T3 (en) 2000-01-01

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