GB1385995A - Process for the electrographic recording of charge images - Google Patents

Process for the electrographic recording of charge images

Info

Publication number
GB1385995A
GB1385995A GB4413572A GB4413572A GB1385995A GB 1385995 A GB1385995 A GB 1385995A GB 4413572 A GB4413572 A GB 4413572A GB 4413572 A GB4413572 A GB 4413572A GB 1385995 A GB1385995 A GB 1385995A
Authority
GB
United Kingdom
Prior art keywords
sept
slit
conductive layers
electrode
charge images
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
GB4413572A
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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 Agfa Gevaert AG filed Critical Agfa Gevaert AG
Publication of GB1385995A publication Critical patent/GB1385995A/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
    • G03G15/323—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 by modulating charged particles through holes or a slit
    • 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
    • G03G15/05—Apparatus for electrographic processes using a charge pattern for imagewise charging, e.g. photoconductive control screen or optically activated charging means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
GB4413572A 1971-09-25 1972-09-25 Process for the electrographic recording of charge images Expired GB1385995A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712148001 DE2148001C3 (de) 1971-09-25 1971-09-25 Verfahren zur elektrographischen Aufzeichnung von Ladungsbildern

Publications (1)

Publication Number Publication Date
GB1385995A true GB1385995A (en) 1975-03-05

Family

ID=5820595

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4413572A Expired GB1385995A (en) 1971-09-25 1972-09-25 Process for the electrographic recording of charge images

Country Status (7)

Country Link
JP (1) JPS5442255B2 (enExample)
BE (1) BE788383A (enExample)
CA (1) CA998423A (enExample)
CH (1) CH541188A (enExample)
DE (1) DE2148001C3 (enExample)
FR (1) FR2154257A5 (enExample)
GB (1) GB1385995A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2150764A (en) * 1983-11-30 1985-07-03 Xerox Corp Corona charging apparatus and method

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5927716B2 (ja) * 1976-03-08 1984-07-07 日本電信電話株式会社 活字体
DE2625395C2 (de) * 1976-06-05 1982-07-15 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren zur Verbesserung des elektrischen Kontaktes zwischen isolierendem Bildträger und leitfähiger Unterlage bei elektrographischen Aufzeichnungsverfahren
CA1171130A (en) * 1981-02-18 1984-07-17 Shigemichi Honda Electrostatic printing apparatus
EP0541841A1 (en) * 1991-11-12 1993-05-19 Moore Business Forms, Inc. Method and apparatus for electrostatic imaging

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2150764A (en) * 1983-11-30 1985-07-03 Xerox Corp Corona charging apparatus and method

Also Published As

Publication number Publication date
JPS4842734A (enExample) 1973-06-21
FR2154257A5 (enExample) 1973-05-04
CA998423A (en) 1976-10-12
CH541188A (de) 1973-08-31
BE788383A (nl) 1973-03-05
DE2148001B2 (de) 1980-06-04
JPS5442255B2 (enExample) 1979-12-13
DE2148001A1 (de) 1973-03-29
DE2148001C3 (de) 1981-02-19

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee