FR1070245A - Appareil de projection pour films fixes - Google Patents

Appareil de projection pour films fixes

Info

Publication number
FR1070245A
FR1070245A FR1070245DA FR1070245A FR 1070245 A FR1070245 A FR 1070245A FR 1070245D A FR1070245D A FR 1070245DA FR 1070245 A FR1070245 A FR 1070245A
Authority
FR
France
Prior art keywords
filmstrip
projection device
projection
filmstrip projection
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)
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.)
F R CORP
Original Assignee
F R 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 F R CORP filed Critical F R CORP
Application granted granted Critical
Publication of FR1070245A publication Critical patent/FR1070245A/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 a picture is removed from a stock and returned to the same stock or another one; Magazines therefor
    • G03B23/04—Devices for changing pictures in viewing apparatus or projectors in which a picture is removed from a stock and returned to the same stock or another one; Magazines therefor with linear movement
    • G03B23/042—Devices for changing pictures in viewing apparatus or projectors in which a picture is removed from a stock and returned to the same stock or another one; Magazines therefor with linear movement whereby the picture is not returned to the same stock after projection

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1070245D 1953-01-31 1953-01-31 Appareil de projection pour films fixes Expired FR1070245A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1070245T 1953-01-31

Publications (1)

Publication Number Publication Date
FR1070245A true FR1070245A (fr) 1954-07-20

Family

ID=9604615

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1070245D Expired FR1070245A (fr) 1953-01-31 1953-01-31 Appareil de projection pour films fixes

Country Status (1)

Country Link
FR (1) FR1070245A (fr)

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