FR1496423A - Projecteur de cinéma multiformats - Google Patents

Projecteur de cinéma multiformats

Info

Publication number
FR1496423A
FR1496423A FR31005230A FR31005230A FR1496423A FR 1496423 A FR1496423 A FR 1496423A FR 31005230 A FR31005230 A FR 31005230A FR 31005230 A FR31005230 A FR 31005230A FR 1496423 A FR1496423 A FR 1496423A
Authority
FR
France
Prior art keywords
cinema projector
format
format cinema
projector
cinema
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
FR31005230A
Other languages
English (en)
Inventor
Albert Edouard Asplet
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
Priority to FR31005230A priority Critical patent/FR1496423A/fr
Application granted granted Critical
Publication of FR1496423A publication Critical patent/FR1496423A/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
    • G03B1/00—Film strip handling
    • G03B1/42—Guiding, framing, or constraining film in desired position relative to lens system
    • G03B1/48—Gates or pressure devices, e.g. plate
    • G03B1/50—Gates or pressure devices, e.g. plate adjustable or interchangeable, e.g. for different film widths

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR31005230A 1966-10-10 1966-10-10 Projecteur de cinéma multiformats Expired FR1496423A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR31005230A FR1496423A (fr) 1966-10-10 1966-10-10 Projecteur de cinéma multiformats

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR31005230A FR1496423A (fr) 1966-10-10 1966-10-10 Projecteur de cinéma multiformats

Publications (1)

Publication Number Publication Date
FR1496423A true FR1496423A (fr) 1967-09-29

Family

ID=1586302

Family Applications (1)

Application Number Title Priority Date Filing Date
FR31005230A Expired FR1496423A (fr) 1966-10-10 1966-10-10 Projecteur de cinéma multiformats

Country Status (1)

Country Link
FR (1) FR1496423A (fr)

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