GB1013924A - Xerographic plate charging method and apparatus - Google Patents

Xerographic plate charging method and apparatus

Info

Publication number
GB1013924A
GB1013924A GB20864/65A GB2086465A GB1013924A GB 1013924 A GB1013924 A GB 1013924A GB 20864/65 A GB20864/65 A GB 20864/65A GB 2086465 A GB2086465 A GB 2086465A GB 1013924 A GB1013924 A GB 1013924A
Authority
GB
United Kingdom
Prior art keywords
charging method
xerographic plate
plate charging
xerographic
heading
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
Application number
GB20864/65A
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.)
Xerox Ltd
Original Assignee
Rank Xerox 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 Rank Xerox Ltd filed Critical Rank Xerox Ltd
Publication of GB1013924A publication Critical patent/GB1013924A/en
Expired 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)

Abstract

1,013,924. Electrophotographic processes. RANK XEROX Ltd. Nov. 28, 1961 [Dec. 9, 1960], No. 20864/65. Drawings to Specification, Divided out of 1, 013, 923. Heading G2H. The subject matter of this specification is contained in Specification 1,013,923, but the claims relate to a process for producing half-tone pictures.
GB20864/65A 1960-12-09 1961-11-28 Xerographic plate charging method and apparatus Expired GB1013924A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74908A US3146385A (en) 1960-12-09 1960-12-09 Xerographic plate charging method and apparatus

Publications (1)

Publication Number Publication Date
GB1013924A true GB1013924A (en) 1965-12-22

Family

ID=22122370

Family Applications (2)

Application Number Title Priority Date Filing Date
GB20864/65A Expired GB1013924A (en) 1960-12-09 1961-11-28 Xerographic plate charging method and apparatus
GB42560/61A Expired GB1013923A (en) 1960-12-09 1961-11-28 Xerographic member charging method and apparatus

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB42560/61A Expired GB1013923A (en) 1960-12-09 1961-11-28 Xerographic member charging method and apparatus

Country Status (2)

Country Link
US (1) US3146385A (en)
GB (2) GB1013924A (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3543022A (en) * 1966-07-01 1970-11-24 Xerox Corp Method and apparatus for charging discrete small areas of xerographic plates to different potentials in continuous tone printing
AU421643B2 (en) * 1968-11-11 1972-02-23 The Commonwealth Of Australia A method of countour charging
US3675010A (en) * 1969-07-16 1972-07-04 Canon Kk Electrical charging device
US3689117A (en) * 1970-07-17 1972-09-05 Minnesota Mining & Mfg Method for making a neutralizing device
NL169806C (en) * 1972-02-07 1982-08-16 Hoechst Ag WIRE SPRAY ELECTRODE FOR A CORONA DISCHARGE DEVICE.
US3851962A (en) * 1973-08-29 1974-12-03 Savin Business Machines Corp Electrostatic hold down apparatus
US4387980A (en) * 1979-12-25 1983-06-14 Tokyo Shibaura Denki Kabushiki Kaisha Charging device for electronic copier
JPS56104349A (en) * 1980-01-24 1981-08-20 Toshiba Corp Charging device of electrophotographic copier
JPS56109646U (en) * 1980-01-23 1981-08-25
DE3164262D1 (en) * 1980-03-10 1984-07-26 Tokyo Shibaura Electric Co Charging device
JPS56144454A (en) * 1980-04-11 1981-11-10 Toshiba Corp Electrophotographic method
US4336565A (en) * 1980-08-04 1982-06-22 Xerox Corporation Charge process with a carbon fiber brush electrode
US4402035A (en) * 1980-09-02 1983-08-30 Polaroid Corporation Low voltage electrostatic charge regulating apparatus
JPS5767951A (en) * 1980-10-14 1982-04-24 Toshiba Corp Electric charger
DE3045259C2 (en) * 1980-12-01 1982-09-09 Fa. Carl Freudenberg, 6940 Weinheim Device for treating the thermoplastic surface of molded bodies by corona discharge
US4555171A (en) * 1982-03-15 1985-11-26 Schlegel Corporation Conductive charge/discharge device
US4772788A (en) * 1985-12-25 1988-09-20 Nippon Paint Co., Ltd. Corona discharge treating system
JPS63159445A (en) * 1986-12-23 1988-07-02 Nippon Paint Co Ltd Corona discharge treatment apparatus
JPS62168172A (en) * 1986-12-26 1987-07-24 Toshiba Corp Electrostatic charging device
GB8712550D0 (en) * 1987-05-28 1987-07-01 Crosfield Electronics Ltd Gravure printing
US5321472A (en) * 1990-01-24 1994-06-14 Canon Kabushiki Kaisha Charging member with a bridging electrode structure and charging device using same in an image forming apparatus
JPH0580635A (en) * 1991-09-25 1993-04-02 Minolta Camera Co Ltd Image forming device
DE69305679T2 (en) * 1992-04-20 1997-02-27 Matsushita Electric Ind Co Ltd Electrophotographic charger
KR20130143021A (en) * 2010-12-28 2013-12-30 가부시키가이샤 고가네이 Ion generation device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2774921A (en) * 1953-04-23 1956-12-18 Haloid Co Apparatus for electrostatically charging insulating image surfaces for electrophotography
US2882412A (en) * 1953-06-03 1959-04-14 Olin Mathieson Apparatus for treating plastic material
US2818534A (en) * 1954-07-28 1957-12-31 John P Walson Bonding appliance

Also Published As

Publication number Publication date
GB1013923A (en) 1965-12-22
US3146385A (en) 1964-08-25

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