NO20021819L - Preget aksel og fremgangsmåte til fremstilling av denne - Google Patents

Preget aksel og fremgangsmåte til fremstilling av denne

Info

Publication number
NO20021819L
NO20021819L NO20021819A NO20021819A NO20021819L NO 20021819 L NO20021819 L NO 20021819L NO 20021819 A NO20021819 A NO 20021819A NO 20021819 A NO20021819 A NO 20021819A NO 20021819 L NO20021819 L NO 20021819L
Authority
NO
Norway
Prior art keywords
shaft
raster
layer
oxide
grid
Prior art date
Application number
NO20021819A
Other languages
English (en)
Other versions
NO20021819D0 (no
Inventor
Alexandr Sergeevich Shatrov
Original Assignee
Isle Coat Ltd
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 Isle Coat Ltd filed Critical Isle Coat Ltd
Publication of NO20021819D0 publication Critical patent/NO20021819D0/no
Publication of NO20021819L publication Critical patent/NO20021819L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/08—Cylinders
    • 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
    • B41N3/00—Preparing for use and conserving printing surfaces
    • B41N3/03—Chemical or electrical pretreatment
    • B41N3/034—Chemical or electrical pretreatment characterised by the electrochemical treatment of the aluminum support, e.g. anodisation, electro-graining; Sealing of the anodised layer; Treatment of the anodic layer with inorganic compounds; Colouring of the anodic layer
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/024—Anodisation under pulsed or modulated current or potential
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/026—Anodisation with spark discharge
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • 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
    • B41N3/00—Preparing for use and conserving printing surfaces
    • B41N3/03—Chemical or electrical pretreatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Oppfinnelsen vedrører en preget aksel (l) som i sin helhet eller hovedsakelig er laget av en aluminiumlegering. En ras- terflate er utformet på den sylindriske overflate av nevnte aksel. Nevnte rasteroverflate omfatter utsparte celler (6) som har et forhåndsbestemt volum. Et lag (7) av oksid- keramikk er utformet på rasterets overflate ved prosess for plasmaelektrolyttisk oksidering, idet et slikt lag, som har en dybde på mellom 15 og 50 mikrometer og en mikrohardhet på mellom 700 og 1500 Hv, på en tilfredsstillende måte gjengir konturen av rasterets utvendige overflate. Oksid-keramikk- lagets (7) høye hardhet og styrke gjør det mulig for raster- cellene (6) å beholde korrekt fasong og dimensjoner over lang tid under bruk av akselen. Nevnte oksid-keramikk-lag kan i tillegg impregneres med metall eller organiske materialer for ytterligere å styrke rasteroverflaten, øke dens korrosjonsbe- standighet og gi den spesielle egenskaper (oleofile, absorbe- rende, hydrofobe osv.) etter behov i forskjellige systemer som innebærer dosert overføring av væsker og suspensjoner.
NO20021819A 1999-10-29 2002-04-18 Preget aksel og fremgangsmåte til fremstilling av denne NO20021819L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU1999/000407 WO2001030572A1 (fr) 1999-10-29 1999-10-29 Arbre grave et procede de fabrication correspondant

Publications (2)

Publication Number Publication Date
NO20021819D0 NO20021819D0 (no) 2002-04-18
NO20021819L true NO20021819L (no) 2002-06-20

Family

ID=20130409

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20021819A NO20021819L (no) 1999-10-29 2002-04-18 Preget aksel og fremgangsmåte til fremstilling av denne

Country Status (11)

Country Link
EP (1) EP1232861A1 (no)
JP (1) JP2003512208A (no)
KR (1) KR20020070975A (no)
CN (1) CN1374905A (no)
AU (1) AU2703100A (no)
BR (1) BR9917546A (no)
CA (1) CA2389097A1 (no)
CZ (1) CZ20021368A3 (no)
MX (1) MXPA02004222A (no)
NO (1) NO20021819L (no)
WO (1) WO2001030572A1 (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101838832B (zh) * 2010-03-12 2011-07-20 北京工业大学 一种柔印陶瓷网纹辊的制备方法
KR101776303B1 (ko) * 2011-01-27 2017-09-07 엘지이노텍 주식회사 그라비아 롤 및 이의 제조 방법
DK178658B1 (da) * 2015-02-04 2016-10-17 Tresu As Kammerrakel
CN110281651A (zh) * 2019-06-28 2019-09-27 上海运城制版有限公司 一种采用阴网点的陶瓷网纹辊
CN112077401A (zh) * 2020-08-25 2020-12-15 常州市平晖机械制造有限公司 花辊电解刻花方法
CN112658829B (zh) * 2020-12-17 2023-10-20 台州奔田机电制造有限公司 一种铁棒打磨刻纹一体式的设备
CN113459648A (zh) * 2021-07-02 2021-10-01 广东省科学院新材料研究所 一种版辊及其加工方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1601678A (no) * 1968-03-13 1970-09-07
US3631578A (en) 1969-11-20 1972-01-04 Anthony Shangler Apparatus for erecting shelving
US4009658A (en) 1974-04-26 1977-03-01 Pamarco Incorporated Fluid metering roll and method of making the same
DE3046757C2 (de) * 1980-12-12 1985-09-12 W.C. Heraeus Gmbh, 6450 Hanau Tiefdruckzylinder
US4601242A (en) 1985-02-04 1986-07-22 Rockwell International Corporation Copper and ceramic composite ink metering roller
US5514064A (en) 1987-08-20 1996-05-07 Della Torre; Renato Process and means for making metal inking rolls
US5662573A (en) 1988-08-18 1997-09-02 Torre; Renato Della Metal inking roll for use in flexographic printing
DE3900281A1 (de) * 1989-01-07 1990-07-12 Saueressig & Co Tiefdruckzylinder, insbesondere fuer den illustrationsdruck
US4912824A (en) 1989-03-14 1990-04-03 Inta-Roto Gravure, Inc. Engraved micro-ceramic-coated cylinder and coating process therefor
GB9205704D0 (en) 1992-03-16 1992-04-29 Connaught Lab High molecular weight membrane proteins of non-typeable haemophilus
US5411462A (en) 1993-08-30 1995-05-02 Link; Terry G. Lightweight ink transfer roll

Also Published As

Publication number Publication date
JP2003512208A (ja) 2003-04-02
WO2001030572A1 (fr) 2001-05-03
MXPA02004222A (es) 2002-10-17
NO20021819D0 (no) 2002-04-18
CZ20021368A3 (cs) 2003-01-15
BR9917546A (pt) 2002-10-29
CA2389097A1 (en) 2001-05-03
AU2703100A (en) 2001-05-08
EP1232861A1 (en) 2002-08-21
CN1374905A (zh) 2002-10-16
KR20020070975A (ko) 2002-09-11
EP1232861A9 (en) 2002-12-04

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