FR1125231A - Appareil automatique de projection de vues fixes - Google Patents

Appareil automatique de projection de vues fixes

Info

Publication number
FR1125231A
FR1125231A FR1125231DA FR1125231A FR 1125231 A FR1125231 A FR 1125231A FR 1125231D A FR1125231D A FR 1125231DA FR 1125231 A FR1125231 A FR 1125231A
Authority
FR
France
Prior art keywords
still image
projection device
image projection
automatic still
automatic
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
Other languages
English (en)
Inventor
Barbe
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 filed Critical
Application granted granted Critical
Publication of FR1125231A publication Critical patent/FR1125231A/fr
Expired legal-status Critical Current

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
    • G03B23/00—Devices for changing pictures in viewing apparatus or projectors
    • G03B23/08—Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier
    • G03B23/10—Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier drum or disc carrier

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1125231D 1955-05-24 1955-05-24 Appareil automatique de projection de vues fixes Expired FR1125231A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1125231T 1955-05-24

Publications (1)

Publication Number Publication Date
FR1125231A true FR1125231A (fr) 1956-10-26

Family

ID=9634430

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1125231D Expired FR1125231A (fr) 1955-05-24 1955-05-24 Appareil automatique de projection de vues fixes

Country Status (1)

Country Link
FR (1) FR1125231A (fr)

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