ATE55017T1 - DEVICE FOR CHARGING, EXPOSING AND DEVELOPING PHOTOSENSITIVE RECORDING MATERIAL. - Google Patents

DEVICE FOR CHARGING, EXPOSING AND DEVELOPING PHOTOSENSITIVE RECORDING MATERIAL.

Info

Publication number
ATE55017T1
ATE55017T1 AT87102870T AT87102870T ATE55017T1 AT E55017 T1 ATE55017 T1 AT E55017T1 AT 87102870 T AT87102870 T AT 87102870T AT 87102870 T AT87102870 T AT 87102870T AT E55017 T1 ATE55017 T1 AT E55017T1
Authority
AT
Austria
Prior art keywords
recording material
charging
development
exposure
exposing
Prior art date
Application number
AT87102870T
Other languages
German (de)
Inventor
Georg Sader
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of ATE55017T1 publication Critical patent/ATE55017T1/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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/28—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 projection is obtained by line scanning

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Wet Developing In Electrophotography (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)

Abstract

1. Device for the charging, exposure and development of light-sensitive recording material, having a charging, exposure and development device for dry or liquid toner, of which devices the charging device and the development device are displaceable over the recording material, the charging device and the development device being disposed in a common plane parallel to the recording material and at a spacing relative to one another, characterized in that the spacing between the charging device (7) and the development device (11) is adjustable and forms a slit (8) for the exposure of the recording material, and in that a first opaque screen (5) is fitted to the charging device (7) and a take-up roller (3) and a second opaque screen (6) is fitted to the development device (11) and a further take-up roller (4), these two screens preventing the incidence of light on the recording material (2) outside the slit (8).
AT87102870T 1986-03-05 1987-02-28 DEVICE FOR CHARGING, EXPOSING AND DEVELOPING PHOTOSENSITIVE RECORDING MATERIAL. ATE55017T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863607124 DE3607124A1 (en) 1986-03-05 1986-03-05 DEVICE FOR CHARGING, EXPOSURE AND DEVELOPING LIGHT-SENSITIVE RECORDING MATERIAL
EP87102870A EP0235771B1 (en) 1986-03-05 1987-02-28 Device for charging, exposing and developing a light-sensitive recording material

Publications (1)

Publication Number Publication Date
ATE55017T1 true ATE55017T1 (en) 1990-08-15

Family

ID=6295493

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87102870T ATE55017T1 (en) 1986-03-05 1987-02-28 DEVICE FOR CHARGING, EXPOSING AND DEVELOPING PHOTOSENSITIVE RECORDING MATERIAL.

Country Status (4)

Country Link
EP (1) EP0235771B1 (en)
AT (1) ATE55017T1 (en)
DE (2) DE3607124A1 (en)
ES (1) ES2016811B3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8902851U1 (en) * 1989-03-08 1989-06-29 Kempf, Georg-Ulrich, 2057 Wentorf Device for image processing
DE8902850U1 (en) * 1989-03-08 1989-04-20 Kempf, Georg-Ulrich, 21465 Wentorf Device for image processing of transparent templates

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3964828A (en) * 1972-12-29 1976-06-22 Ricoh Co., Ltd. Apparatus for preparing electrophotographic microfilm
DE2421661C2 (en) * 1974-05-04 1982-05-13 Agfa-Gevaert Ag, 5090 Leverkusen Electrostatic copier
DE3047205A1 (en) * 1980-12-15 1982-07-22 Hoechst Ag, 6000 Frankfurt PROCESSING STATION FOR CHARGING, EXPOSURE AND DEVELOPING PRINTING FORMS
JPS60256183A (en) * 1984-06-01 1985-12-17 Fuji Xerox Co Ltd Electrostatic charging exposure developing device of electrophotographic device

Also Published As

Publication number Publication date
ES2016811B3 (en) 1990-12-01
DE3763865D1 (en) 1990-08-30
DE3607124A1 (en) 1987-09-10
EP0235771A1 (en) 1987-09-09
EP0235771B1 (en) 1990-07-25

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee