DE69509895D1 - Keramische rolle zum esa bedrucken und beschichten - Google Patents

Keramische rolle zum esa bedrucken und beschichten

Info

Publication number
DE69509895D1
DE69509895D1 DE69509895T DE69509895T DE69509895D1 DE 69509895 D1 DE69509895 D1 DE 69509895D1 DE 69509895 T DE69509895 T DE 69509895T DE 69509895 T DE69509895 T DE 69509895T DE 69509895 D1 DE69509895 D1 DE 69509895D1
Authority
DE
Germany
Prior art keywords
ceramic layer
printing
coating
esa
semiconductive
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 - Fee Related
Application number
DE69509895T
Other languages
English (en)
Other versions
DE69509895T2 (de
Inventor
Bruce Hyllberg
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.)
American Roller Co
Original Assignee
American Roller Co
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 American Roller Co filed Critical American Roller Co
Application granted granted Critical
Publication of DE69509895D1 publication Critical patent/DE69509895D1/de
Publication of DE69509895T2 publication Critical patent/DE69509895T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/02—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
    • G03G15/0208—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus
    • G03G15/0216—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus by bringing a charging member into contact with the member to be charged, e.g. roller, brush chargers
    • G03G15/0233—Structure, details of the charging member, e.g. chemical composition, surface properties
    • 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
    • B41F13/18—Impression cylinders
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
    • G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
    • G03G15/2014—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat
    • G03G15/2053—Structural details of heat elements, e.g. structure of roller or belt, eddy current, induction heating
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
    • H05B3/141—Conductive ceramics, e.g. metal oxides, metal carbides, barium titanate, ferrites, zirconia, vitrous compounds
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • H05B3/46—Heating elements having the shape of rods or tubes non-flexible heating conductor mounted on insulating base
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/14—Tools, e.g. nozzles, rollers, calenders
    • H05B6/145—Heated rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • Y10T29/4956—Fabricating and shaping roller work contacting surface element
    • Y10T29/49563—Fabricating and shaping roller work contacting surface element with coating or casting about a core

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Electromagnetism (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Laminated Bodies (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
DE69509895T 1994-05-03 1995-01-20 Keramische rolle zum esa bedrucken und beschichten Expired - Fee Related DE69509895T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/237,485 US5609553A (en) 1992-11-09 1994-05-03 Ceramic roller for ESA printing and coating
PCT/US1995/000776 WO1995029812A1 (en) 1994-05-03 1995-01-20 Ceramic roller for esa printing and coating

Publications (2)

Publication Number Publication Date
DE69509895D1 true DE69509895D1 (de) 1999-07-01
DE69509895T2 DE69509895T2 (de) 1999-10-14

Family

ID=22893921

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69509895T Expired - Fee Related DE69509895T2 (de) 1994-05-03 1995-01-20 Keramische rolle zum esa bedrucken und beschichten

Country Status (9)

Country Link
US (1) US5609553A (de)
EP (1) EP0758296B1 (de)
JP (1) JPH09512500A (de)
AT (1) ATE180437T1 (de)
AU (1) AU691247B2 (de)
CA (1) CA2189339A1 (de)
DE (1) DE69509895T2 (de)
ES (1) ES2131807T3 (de)
WO (1) WO1995029812A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100319722B1 (ko) * 1992-11-09 2002-06-20 로날드엠.부오노 혼합세라믹층을가진전하전송로울러
US6069346A (en) * 1993-01-12 2000-05-30 American Roller Company Ceramic heater roller with ground shield and fault detection
FI112266B (fi) * 1997-04-11 2003-11-14 Metso Paper Inc Keraamipinnoitteinen puristintela vaikeisiin korroosio-olosuhteisiin, menetelmä telan valmistamiseksi ja pinnoitekoostumus
US6270026B1 (en) * 1997-06-05 2001-08-07 The Babcock & Wilcox Company Strain relief main shaft assembly
US6226483B1 (en) 1999-07-30 2001-05-01 Xerox Corporation Charging roller and processes thereof
DE10052853A1 (de) * 2000-10-25 2002-05-08 Anton Rodi Prägeform mit einer reliefartigen Oberflächenstruktur und Verfahren zu deren Herstellung
JP4041083B2 (ja) * 2004-03-25 2008-01-30 ヤマウチ株式会社 抄紙機用プレスロール、その製造方法、湿紙に対するプレス方法および抄紙機用プレスロールの表面研磨方法
EP2469969A1 (de) 2010-12-24 2012-06-27 Philip Morris Products S.A. Reduziertes keramisches Heizelement
US9423717B2 (en) * 2012-10-15 2016-08-23 Hewlett-Packard Development Company, L.P. Charge roller for electrographic printer
CN103950273A (zh) * 2014-04-14 2014-07-30 肖叶 一种印花陶瓷辊锁块

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3462286A (en) * 1963-07-16 1969-08-19 Gevaert Photo Prod Nv Method of coating webs with photographic emulsions or other liquid compositions utilizing an electric field
US3335026A (en) * 1963-07-16 1967-08-08 Gevaert Photo Prod Nv Method for coating liquid compositions employing electrostatic field
US3477369A (en) * 1967-05-04 1969-11-11 Hurletron Inc Electrostatically assisted intaglio printing
US3979948A (en) * 1975-09-08 1976-09-14 Gravure Research Institute, Inc. Apparatus for determining the dynamic complex hardness of resilient roll coverings
US4127327A (en) * 1977-06-20 1978-11-28 Xerox Corporation Apparatuses incorporating a composite support member
JPS56109381A (en) * 1980-02-01 1981-08-29 Toshiba Corp Fixing device
US4489672A (en) * 1981-01-05 1984-12-25 Polaroid Corporation Apparatus for coating semiconductive material
US4457256A (en) * 1981-01-05 1984-07-03 Polaroid Corporation Precharged web coating apparatus
DE3220534C2 (de) * 1982-06-01 1984-03-22 Belserdruck Chr. Belser GmbH & Co KG, 7000 Stuttgart Gegenpresseur sowie Verfahren zu seiner Herstellung
US4637109A (en) * 1983-05-06 1987-01-20 Motter Printing Press Co. Controlled deflection roller
JPS60131784A (ja) * 1983-12-19 1985-07-13 キヤノン株式会社 ヒ−トロ−ラ−
CH666332A5 (de) * 1984-02-28 1988-07-15 Sigri Gmbh Walze.
US4493256A (en) * 1984-02-29 1985-01-15 American Roller Company Voltage applicator for limiting charge distribution in ESA printing equipment
US4813372A (en) * 1986-05-08 1989-03-21 Kabushiki Kaisha Toshiba Toner image fixing apparatus
JPS63106682A (ja) * 1986-10-23 1988-05-11 Hitachi Metals Ltd 電子写真用ヒ−トロ−ル
JPH0625854B2 (ja) * 1987-07-17 1994-04-06 富士写真フイルム株式会社 塗布方法
JPH0261493A (ja) * 1988-08-29 1990-03-01 Ibiden Co Ltd 高耐熱ロール
US5161306A (en) * 1989-08-17 1992-11-10 Tocalo Co., Ltd. Roll for use in heat treating furnace and method of producing the same
US5256459A (en) * 1991-05-03 1993-10-26 American Roller Company Wound printing sleeve
US5420395A (en) * 1992-11-09 1995-05-30 American Roller Company Ceramic heater roller with zone heating
US5322970A (en) * 1993-04-23 1994-06-21 Xerox Corporation Ceramic donor roll for scavengeless development in a xerographic apparatus

Also Published As

Publication number Publication date
DE69509895T2 (de) 1999-10-14
WO1995029812A1 (en) 1995-11-09
EP0758296A1 (de) 1997-02-19
EP0758296B1 (de) 1999-05-26
ES2131807T3 (es) 1999-08-01
AU691247B2 (en) 1998-05-14
CA2189339A1 (en) 1995-11-09
US5609553A (en) 1997-03-11
JPH09512500A (ja) 1997-12-16
ATE180437T1 (de) 1999-06-15
AU1684995A (en) 1995-11-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee