AT324124B - METHOD AND EQUIPMENT FOR THE PRODUCTION OF ELECTROPHOTOGRAPHIC IMAGES - Google Patents

METHOD AND EQUIPMENT FOR THE PRODUCTION OF ELECTROPHOTOGRAPHIC IMAGES

Info

Publication number
AT324124B
AT324124B AT10772A AT10772A AT324124B AT 324124 B AT324124 B AT 324124B AT 10772 A AT10772 A AT 10772A AT 10772 A AT10772 A AT 10772A AT 324124 B AT324124 B AT 324124B
Authority
AT
Austria
Prior art keywords
production
equipment
electrophotographic images
electrophotographic
images
Prior art date
Application number
AT10772A
Other languages
German (de)
Original Assignee
Dl Veb Pentacon Dresden Kamera
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 Dl Veb Pentacon Dresden Kamera filed Critical Dl Veb Pentacon Dresden Kamera
Application granted granted Critical
Publication of AT324124B publication Critical patent/AT324124B/en

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00Apparatus for electrographic processes using a charge pattern
    • G03G15/02Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
    • G03G15/0266Arrangements for controlling the amount of charge
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00Apparatus for electrographic processes using a charge pattern
    • G03G15/02Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
    • G03G15/0291Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices corona discharge devices, e.g. wires, pointed electrodes, means for cleaning the corona discharge device

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
AT10772A 1971-03-12 1972-01-07 METHOD AND EQUIPMENT FOR THE PRODUCTION OF ELECTROPHOTOGRAPHIC IMAGES AT324124B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD15380071 1971-03-12

Publications (1)

Publication Number Publication Date
AT324124B true AT324124B (en) 1975-08-11

Family

ID=5483606

Family Applications (1)

Application Number Title Priority Date Filing Date
AT10772A AT324124B (en) 1971-03-12 1972-01-07 METHOD AND EQUIPMENT FOR THE PRODUCTION OF ELECTROPHOTOGRAPHIC IMAGES

Country Status (5)

Country Link
AT (1) AT324124B (en)
CH (1) CH547513A (en)
CS (1) CS163447B1 (en)
DE (1) DE2123994C3 (en)
SU (1) SU603944A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010968A1 (en) * 1978-11-01 1980-05-14 Xerox Corporation Corotron device and electrophotographic machine using the device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3102960A1 (en) * 1980-01-30 1982-01-14 Ricoh Co., Ltd., Tokyo COPYING METHOD AND COPYING DEVICE
US4527886A (en) * 1981-05-12 1985-07-09 Kyoto Ceramic Co., Ltd. Electrophotographic recording apparatus having both functions of copying and printing
JPS59107361A (en) * 1982-12-13 1984-06-21 Fuji Photo Film Co Ltd Density adjusting device of electrophotographic copying device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010968A1 (en) * 1978-11-01 1980-05-14 Xerox Corporation Corotron device and electrophotographic machine using the device

Also Published As

Publication number Publication date
DE2123994B2 (en) 1979-10-31
DE2123994A1 (en) 1972-09-28
SU603944A1 (en) 1978-04-25
CS163447B1 (en) 1975-09-15
DE2123994C3 (en) 1980-07-17
CH547513A (en) 1974-03-29

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELA Expired due to lapse of time