FR1173762A - Passe-vues pour projecteur - Google Patents

Passe-vues pour projecteur

Info

Publication number
FR1173762A
FR1173762A FR1173762DA FR1173762A FR 1173762 A FR1173762 A FR 1173762A FR 1173762D A FR1173762D A FR 1173762DA FR 1173762 A FR1173762 A FR 1173762A
Authority
FR
France
Prior art keywords
projector holder
projector
holder
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
Lucien-Georges Charlot
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 FR1173762A publication Critical patent/FR1173762A/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
    • G03B23/02—Devices for changing pictures in viewing apparatus or projectors in which pictures are removed from, and returned to, magazines; Magazines therefor
    • G03B23/04—Devices for changing pictures in viewing apparatus or projectors in which pictures are removed from, and returned to, magazines; Magazines therefor with linear movement
    • G03B23/042—Devices for changing pictures in viewing apparatus or projectors in which pictures are removed from, and returned to, magazines; Magazines therefor with linear movement whereby the pictures are not returned to the same magazines after projection

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1173762D 1957-04-29 1957-04-29 Passe-vues pour projecteur Expired FR1173762A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1173762T 1957-04-29

Publications (1)

Publication Number Publication Date
FR1173762A true FR1173762A (fr) 1959-03-02

Family

ID=9658411

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1173762D Expired FR1173762A (fr) 1957-04-29 1957-04-29 Passe-vues pour projecteur

Country Status (1)

Country Link
FR (1) FR1173762A (fr)

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