GB1426631A - Electrographic printing systems - Google Patents

Electrographic printing systems

Info

Publication number
GB1426631A
GB1426631A GB5088873A GB5088873A GB1426631A GB 1426631 A GB1426631 A GB 1426631A GB 5088873 A GB5088873 A GB 5088873A GB 5088873 A GB5088873 A GB 5088873A GB 1426631 A GB1426631 A GB 1426631A
Authority
GB
United Kingdom
Prior art keywords
electrodes
printing systems
record medium
electrographic printing
medium
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
GB5088873A
Other languages
English (en)
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.)
Bull HN Information Systems Italia SpA
Bull HN Information Systems Inc
Original Assignee
Honeywell Information Systems Italia SpA
Honeywell Information Systems Inc
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 Honeywell Information Systems Italia SpA, Honeywell Information Systems Inc filed Critical Honeywell Information Systems Italia SpA
Publication of GB1426631A publication Critical patent/GB1426631A/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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/32—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the charge pattern is formed dotwise, e.g. by a thermal head
    • G03G15/321—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the charge pattern is formed dotwise, e.g. by a thermal head by charge transfer onto the recording material in accordance with the image
    • G03G15/325—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the charge pattern is formed dotwise, e.g. by a thermal head by charge transfer onto the recording material in accordance with the image using a stylus or a multi-styli array

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
  • Fax Reproducing Arrangements (AREA)
GB5088873A 1973-01-02 1973-11-01 Electrographic printing systems Expired GB1426631A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/320,420 US3958251A (en) 1973-01-02 1973-01-02 Electrographic printing system utilizing multiple offset styli

Publications (1)

Publication Number Publication Date
GB1426631A true GB1426631A (en) 1976-03-03

Family

ID=23246351

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5088873A Expired GB1426631A (en) 1973-01-02 1973-11-01 Electrographic printing systems

Country Status (6)

Country Link
US (1) US3958251A (enExample)
JP (1) JPS5939794B2 (enExample)
CA (1) CA1006902A (enExample)
DE (1) DE2400048C2 (enExample)
FR (1) FR2212569B1 (enExample)
GB (1) GB1426631A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2059352A (en) * 1979-07-20 1981-04-23 Olivetti & Co Spa Dot writing head for high definition printers
US4521790A (en) * 1982-03-24 1985-06-04 Gould Inc. Electrostatic printer of video pictures with grey tones

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4157553A (en) * 1977-06-10 1979-06-05 Honeywell Inc. Recording electrode power limiting circuit for an electrographic recorder
US4264933A (en) * 1977-07-27 1981-04-28 Canon Kabushiki Kaisha Method and apparatus for facsimile recording
US4165686A (en) * 1977-10-05 1979-08-28 Honeywell Information Systems, Inc. Two-sided non-impact printing system
US4161141A (en) * 1977-10-05 1979-07-17 Lakhani Kishor M Two side multi roller toner station for electrographic non-impact printer
US4227452A (en) * 1977-10-14 1980-10-14 Fuji Xerox Co., Ltd. Printing machine
US4399447A (en) * 1981-05-04 1983-08-16 Honeywell Information Systems Inc. Wear resistant electrode head for electrographic printers
US4936602A (en) * 1988-07-25 1990-06-26 Adkins Keith W Ski pole holder
EP0395448A3 (en) * 1989-04-28 1991-08-21 Nippon Steel Corporation Electrostatic print head
US5218382A (en) * 1989-04-28 1993-06-08 Synergy Computer Graphics Corporation Electrostatic printer head structure and styli geometry
US5081476A (en) * 1990-04-04 1992-01-14 Xerox Corporation Ionographic printhead gating control for controlling charge density image defects due to surface velocity variations
US6375296B1 (en) * 2001-06-29 2002-04-23 Hewlett-Packard Company Printing system and method for continuous web print medium

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3611419A (en) * 1969-04-02 1971-10-05 Clevite Corp Electrographic imaging system and heads therefor
US3624661A (en) * 1969-05-14 1971-11-30 Honeywell Inc Electrographic printing system with plural staggered electrode rows
US3618118A (en) * 1969-07-28 1971-11-02 Varian Associates Electrographic writing head of plural printed circuit construction
US3718936A (en) * 1971-06-16 1973-02-27 American Express Invest Electrostatic matrix head construction

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2059352A (en) * 1979-07-20 1981-04-23 Olivetti & Co Spa Dot writing head for high definition printers
US4521790A (en) * 1982-03-24 1985-06-04 Gould Inc. Electrostatic printer of video pictures with grey tones

Also Published As

Publication number Publication date
DE2400048A1 (de) 1974-07-11
US3958251A (en) 1976-05-18
FR2212569A1 (enExample) 1974-07-26
CA1006902A (en) 1977-03-15
JPS5939794B2 (ja) 1984-09-26
JPS4999431A (enExample) 1974-09-19
DE2400048C2 (de) 1984-05-10
FR2212569B1 (enExample) 1977-06-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee