DE2654071A1 - Microfiche reader with copier - uses reverse images for contact copies from viewing screen giving compact construction - Google Patents

Microfiche reader with copier - uses reverse images for contact copies from viewing screen giving compact construction

Info

Publication number
DE2654071A1
DE2654071A1 DE19762654071 DE2654071A DE2654071A1 DE 2654071 A1 DE2654071 A1 DE 2654071A1 DE 19762654071 DE19762654071 DE 19762654071 DE 2654071 A DE2654071 A DE 2654071A DE 2654071 A1 DE2654071 A1 DE 2654071A1
Authority
DE
Germany
Prior art keywords
copier
viewing screen
compact construction
microfiche reader
reverse images
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.)
Pending
Application number
DE19762654071
Other languages
German (de)
Inventor
Adnan Dr Waly
Wolfgang Gruenwald Seeger
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.)
Izon Corp
Original Assignee
Izon 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 Izon Corp filed Critical Izon Corp
Priority to DE19762654071 priority Critical patent/DE2654071A1/en
Publication of DE2654071A1 publication Critical patent/DE2654071A1/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS 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
    • G03B21/00Projectors or projection-type viewers; Accessories therefor
    • G03B21/54Accessories
    • G03B21/64Means for mounting individual pictures to be projected, e.g. frame for transparency
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS 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
    • G03B21/00Projectors or projection-type viewers; Accessories therefor
    • G03B21/10Projectors with built-in or built-on screen
    • G03B21/11Projectors with built-in or built-on screen for microfilm reading
    • G03B21/118Reader-printers

Abstract

The compact microfiche reader uses special microfiches in which each frame is followed by a reversed frame. If a copy is required then the reversed frame is projected onto the viewing screen and a photosensitive material placed over the screen. No extra mirrors etc. are required inside the machine to provide the copying image. The whole system is kept as compact as possible. The image can be lifted from the screen by a special light proof housing containing the copy material, which is processed by conventional means.
DE19762654071 1976-11-29 1976-11-29 Microfiche reader with copier - uses reverse images for contact copies from viewing screen giving compact construction Pending DE2654071A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19762654071 DE2654071A1 (en) 1976-11-29 1976-11-29 Microfiche reader with copier - uses reverse images for contact copies from viewing screen giving compact construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762654071 DE2654071A1 (en) 1976-11-29 1976-11-29 Microfiche reader with copier - uses reverse images for contact copies from viewing screen giving compact construction

Publications (1)

Publication Number Publication Date
DE2654071A1 true DE2654071A1 (en) 1978-06-08

Family

ID=5994202

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762654071 Pending DE2654071A1 (en) 1976-11-29 1976-11-29 Microfiche reader with copier - uses reverse images for contact copies from viewing screen giving compact construction

Country Status (1)

Country Link
DE (1) DE2654071A1 (en)

Similar Documents

Publication Publication Date Title
GB1522161A (en) Reproducing machines
JPS56110924A (en) Reader-printer
GB1326973A (en) Apparatus for information storage and retrieval
DE2654071A1 (en) Microfiche reader with copier - uses reverse images for contact copies from viewing screen giving compact construction
GB1261860A (en) Exposure arrangement for copying apparatus
DE2847187A1 (en) Copier combined with projection unit - has daylight viewing facility with option to photocopy viewed picture
FR2424564A1 (en) Equipment producing prints from slides - uses copying unit and projector to form image on instant picture film via shutter
JPS57167055A (en) Copying machine
GB850640A (en) Apparatus for reproducing and copying a record prepared on translucent material
GB1330676A (en) Photographic printing apparatus and method
JPS59210431A (en) Electrophotographic camera reader
JPS6130167A (en) Overhead projector printer
SU129943A1 (en) Method of making forms of flat printing
DE3023414A1 (en) Universal projector for microfilm and large format masters - has adjustable mirror and selective objective projecting images onto common display
JPS58134572A (en) Picture reader
JPS57167054A (en) Copying machine
JPS58159549A (en) Multifunctional recording machine
GB1133552A (en) Improvements in or relating to a method for reproducing pictures
JPS60123867A (en) Image recording device
ES376143A1 (en) Electrophotographic apparatus
JPS5794763A (en) Copying machine
GB1319668A (en) Apparatus for avoiding faulty exposures in photographic copying machines
DE3342612A1 (en) Device for producing photographic contact prints of a multiplicity of framed slides
JPS58152276A (en) Composite copying device
JPS55134480A (en) Code reader

Legal Events

Date Code Title Description
OAP Request for examination filed
OD Request for examination
OHJ Non-payment of the annual fee