ES374801A1 - Improvements in and relating to a copying method and apparatus - Google Patents

Improvements in and relating to a copying method and apparatus

Info

Publication number
ES374801A1
ES374801A1 ES374801A ES374801A ES374801A1 ES 374801 A1 ES374801 A1 ES 374801A1 ES 374801 A ES374801 A ES 374801A ES 374801 A ES374801 A ES 374801A ES 374801 A1 ES374801 A1 ES 374801A1
Authority
ES
Spain
Prior art keywords
glass fiber
copying material
copying
sample
fiber optic
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
ES374801A
Other languages
Spanish (es)
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.)
Kalle GmbH and Co KG
Original Assignee
Kalle GmbH and Co KG
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 GmbH and Co KG filed Critical Kalle GmbH and Co KG
Publication of ES374801A1 publication Critical patent/ES374801A1/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
    • G03G15/28—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

Abstract

A copying equipment with a reflective exposure device, in which an inconsistent conduction of the copying material and the sample is arranged, a short distance from the front sides of a bridge-shaped glass fiber bundle optic, characterized by moving optically clear spacer sheets, both between the copying material and one of the front sides of the glass fiber optic, as well as between the sample and the other front side of the glass fiber optic, respectively in the direction of the copying material and ours, and/or by a light source arranged at an angle, small in relation to the exposure plane, possibly with a reflecting mirror located in its optical path. (Machine-translation by Google Translate, not legally binding)
ES374801A 1968-12-23 1969-12-22 Improvements in and relating to a copying method and apparatus Expired ES374801A1 (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
ES374801A1 true ES374801A1 (en) 1972-10-16

Family

ID=25756636

Family Applications (1)

Application Number Title Priority Date Filing Date
ES374801A Expired ES374801A1 (en) 1968-12-23 1969-12-22 Improvements in and relating to a copying method and apparatus

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
GB1277665A (en) 1972-06-14
NL6918510A (en) 1970-06-25
BE743555A (en) 1970-06-22
FR2026904A1 (en) 1970-09-25
SE344827B (en) 1972-05-02
JPS501204B1 (en) 1975-01-16
AT309982B (en) 1973-09-10

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