CH514864A - Device for projecting a continuous light image onto a moving image plane - Google Patents

Device for projecting a continuous light image onto a moving image plane

Info

Publication number
CH514864A
CH514864A CH1394870A CH1394870A CH514864A CH 514864 A CH514864 A CH 514864A CH 1394870 A CH1394870 A CH 1394870A CH 1394870 A CH1394870 A CH 1394870A CH 514864 A CH514864 A CH 514864A
Authority
CH
Switzerland
Prior art keywords
projecting
continuous light
moving image
image plane
light image
Prior art date
Application number
CH1394870A
Other languages
German (de)
Inventor
Alfred Schaeffer Robert
Thomas White William
David Coriale Samuel
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of CH514864A publication Critical patent/CH514864A/en

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
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
    • 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
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
    • G03G15/043—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material with means for controlling illumination or exposure
    • G03G15/0435—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material with means for controlling illumination or exposure by introducing an optical element in the optical path, e.g. a filter

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Projection-Type Copiers In General (AREA)
  • Projection Apparatus (AREA)
CH1394870A 1969-09-22 1970-09-21 Device for projecting a continuous light image onto a moving image plane CH514864A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85992969A 1969-09-22 1969-09-22

Publications (1)

Publication Number Publication Date
CH514864A true CH514864A (en) 1971-10-31

Family

ID=25332080

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1394870A CH514864A (en) 1969-09-22 1970-09-21 Device for projecting a continuous light image onto a moving image plane

Country Status (15)

Country Link
JP (1) JPS4944907B1 (en)
BE (1) BE756479A (en)
CA (1) CA918476A (en)
CH (1) CH514864A (en)
CS (1) CS168540B2 (en)
DE (1) DE2045593C3 (en)
ES (1) ES383847A1 (en)
FR (1) FR2063170B1 (en)
GB (2) GB1313015A (en)
GT (1) GT197017787A (en)
HU (1) HU169195B (en)
NL (1) NL164682C (en)
PL (1) PL81004B1 (en)
SE (1) SE367490B (en)
SU (1) SU371737A3 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062094A (en) * 1958-12-29 1962-11-06 Xerox Corp Electrophotographic copying apparatus

Also Published As

Publication number Publication date
PL81004B1 (en) 1975-08-30
SE367490B (en) 1974-05-27
NL164682C (en) 1981-01-15
BE756479A (en) 1971-03-22
DE2045593B2 (en) 1981-08-27
JPS4944907B1 (en) 1974-11-30
ES383847A1 (en) 1973-03-01
GB1313016A (en) 1973-04-11
GT197017787A (en) 1972-02-12
NL7013805A (en) 1971-03-24
DE2045593C3 (en) 1982-04-22
SU371737A3 (en) 1973-02-22
FR2063170B1 (en) 1973-01-12
CA918476A (en) 1973-01-09
HU169195B (en) 1976-10-28
CS168540B2 (en) 1976-06-29
DE2045593A1 (en) 1971-04-01
GB1313015A (en) 1973-04-11
FR2063170A1 (en) 1971-07-09
NL164682B (en) 1980-08-15

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Legal Events

Date Code Title Description
PL Patent ceased