SE344827B - - Google Patents

Info

Publication number
SE344827B
SE344827B SE1778969A SE1778969A SE344827B SE 344827 B SE344827 B SE 344827B SE 1778969 A SE1778969 A SE 1778969A SE 1778969 A SE1778969 A SE 1778969A SE 344827 B SE344827 B SE 344827B
Authority
SE
Sweden
Application number
SE1778969A
Inventor
R Moraw
Original Assignee
Kalle 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
Priority claimed from DE19681816591 external-priority patent/DE1816591A1/en
Priority claimed from DE19691946037 external-priority patent/DE1946037A1/en
Application filed by Kalle Ag filed Critical Kalle Ag
Publication of SE344827B publication Critical patent/SE344827B/xx

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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/522—Projection optics
    • G03B27/525—Projection optics for slit exposure
    • G03B27/528—Projection optics for slit exposure in which the projection optics remain stationary
    • 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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/24—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 whereby at least two steps are performed simultaneously
    • 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)
  • Optics & Photonics (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
SE1778969A 1968-12-23 1969-12-22 SE344827B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19681816591 DE1816591A1 (en) 1968-12-23 1968-12-23 Copier
DE19691946037 DE1946037A1 (en) 1969-09-11 1969-09-11 Copier

Publications (1)

Publication Number Publication Date
SE344827B true SE344827B (en) 1972-05-02

Family

ID=25756636

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1778969A SE344827B (en) 1968-12-23 1969-12-22

Country Status (8)

Country Link
JP (1) JPS501204B1 (en)
AT (1) AT309982B (en)
BE (1) BE743555A (en)
ES (1) ES374801A1 (en)
FR (1) FR2026904A1 (en)
GB (1) GB1277665A (en)
NL (1) NL6918510A (en)
SE (1) SE344827B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4586810A (en) * 1980-11-07 1986-05-06 Savin Corporation Engineering drawing electrophotocopier
JPS57148190U (en) * 1981-03-12 1982-09-17

Also Published As

Publication number Publication date
FR2026904A1 (en) 1970-09-25
GB1277665A (en) 1972-06-14
ES374801A1 (en) 1972-10-16
JPS501204B1 (en) 1975-01-16
AT309982B (en) 1973-09-10
BE743555A (en) 1970-06-22
NL6918510A (en) 1970-06-25

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