IT1128677B - Apparecchio di lettura e oppure copiatura di microfilm - Google Patents

Apparecchio di lettura e oppure copiatura di microfilm

Info

Publication number
IT1128677B
IT1128677B IT49728/80A IT4972880A IT1128677B IT 1128677 B IT1128677 B IT 1128677B IT 49728/80 A IT49728/80 A IT 49728/80A IT 4972880 A IT4972880 A IT 4972880A IT 1128677 B IT1128677 B IT 1128677B
Authority
IT
Italy
Prior art keywords
microfilm
copying
reading apparatus
reading
Prior art date
Application number
IT49728/80A
Other languages
English (en)
Italian (it)
Other versions
IT8049728A0 (it
Inventor
Gunter Freiberg
Original Assignee
Agfa Gevaert 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 Agfa Gevaert Ag filed Critical Agfa Gevaert Ag
Publication of IT8049728A0 publication Critical patent/IT8049728A0/it
Application granted granted Critical
Publication of IT1128677B publication Critical patent/IT1128677B/it

Links

Classifications

    • 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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/10—Projectors with built-in or built-on screen
    • G03B21/11—Projectors with built-in or built-on screen for microfilm reading

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
  • Projection-Type Copiers In General (AREA)
  • Holders For Sensitive Materials And Originals (AREA)
IT49728/80A 1979-09-26 1980-09-24 Apparecchio di lettura e oppure copiatura di microfilm IT1128677B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792938839 DE2938839A1 (de) 1979-09-26 1979-09-26 Mikrofilm-lese- und/oder kopiergeraet

Publications (2)

Publication Number Publication Date
IT8049728A0 IT8049728A0 (it) 1980-09-24
IT1128677B true IT1128677B (it) 1986-06-04

Family

ID=6081823

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49728/80A IT1128677B (it) 1979-09-26 1980-09-24 Apparecchio di lettura e oppure copiatura di microfilm

Country Status (3)

Country Link
DE (1) DE2938839A1 (fr)
FR (1) FR2466035A1 (fr)
IT (1) IT1128677B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2628220B1 (fr) * 1988-03-03 1992-04-03 Taton Colas Anne Marie Dispositif permettant l'emploi d'un lecteur de microfiches comme microscope

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR960737A (fr) * 1950-04-22
US3672756A (en) * 1969-12-11 1972-06-27 Metagraphic Systems Inc Film viewer
GB1457545A (en) * 1972-12-01 1976-12-01 Canon Kk Film reader

Also Published As

Publication number Publication date
FR2466035B1 (fr) 1983-10-07
FR2466035A1 (fr) 1981-03-27
DE2938839A1 (de) 1981-04-09
IT8049728A0 (it) 1980-09-24

Similar Documents

Publication Publication Date Title
AT366832B (de) Elektrofotografische kopiermaschine
IT1079866B (it) Procedimento di sviluppo elettrografico
IT1098001B (it) Apparecchio copiatore fotografico
DE3164832D1 (de) Electrographic apparatus
IT1147719B (it) Copiatrice elettrofotografica
ES496742A0 (es) Un procedimiento electrofotografico
IT1100447B (it) Procedimento e dispositivo per la selezione di originali fotografici non idonei alla copiatura
AR225461A1 (es) Material fotografico
IT1044472B (it) Apparecchiatura di copiatura o riproduzione elettrostatica o xerografica
IT1105384B (it) Apparecchio di copiatura elettrostatica
IT1132089B (it) Toner elettrofotografico
FR2476336B1 (fr) Element electrophotographique
AT367553B (de) Projektionskopiergeraet
IT7851837A0 (it) Sostegno di obiettivo per apparecchio di lettura di microfilm
IT7851535A0 (it) Apparecchio di copiatura elettrofo tografica
IT8067375A0 (it) Procedimento e sviluppo ad inversione di immagini elettrofotografiche
IT8048233A0 (it) Procedimento ed apparecchio per la registrazione elettrografica di immagini
IT1128677B (it) Apparecchio di lettura e oppure copiatura di microfilm
IT1138040B (it) Apparecchio di copiatura fotografico
SE7811408L (sv) Elektrografisk kopiator
IT1129952B (it) Apparecchiatura di sviluppo per diazotipia
IT1079988B (it) Apparecchio di copiatura
DE3067272D1 (en) Methods of pre-collation copying
FI790137A (fi) Fotografisk kopieringsmaterial
GB2069171B (en) Microfilm reading apparatus