FR1330790A - Improvements made to cinematographic film projection reels - Google Patents

Improvements made to cinematographic film projection reels

Info

Publication number
FR1330790A
FR1330790A FR897401A FR897401A FR1330790A FR 1330790 A FR1330790 A FR 1330790A FR 897401 A FR897401 A FR 897401A FR 897401 A FR897401 A FR 897401A FR 1330790 A FR1330790 A FR 1330790A
Authority
FR
France
Prior art keywords
reels
improvements made
film projection
cinematographic film
cinematographic
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
FR897401A
Other languages
French (fr)
Inventor
Pierre Andre Ludovic Posso
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 FR897401A priority Critical patent/FR1330790A/en
Application granted granted Critical
Publication of FR1330790A publication Critical patent/FR1330790A/en
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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/32—Details specially adapted for motion-picture projection
    • G03B21/321—Holders for films, e.g. reels, cassettes, spindles
    • G03B21/326—Means for fixing the film on the axis of a reel or spindle

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR897401A 1962-05-14 1962-05-14 Improvements made to cinematographic film projection reels Expired FR1330790A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR897401A FR1330790A (en) 1962-05-14 1962-05-14 Improvements made to cinematographic film projection reels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR897401A FR1330790A (en) 1962-05-14 1962-05-14 Improvements made to cinematographic film projection reels

Publications (1)

Publication Number Publication Date
FR1330790A true FR1330790A (en) 1963-06-28

Family

ID=8778836

Family Applications (1)

Application Number Title Priority Date Filing Date
FR897401A Expired FR1330790A (en) 1962-05-14 1962-05-14 Improvements made to cinematographic film projection reels

Country Status (1)

Country Link
FR (1) FR1330790A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3648945A (en) * 1968-01-18 1972-03-14 Nippon Columbia Take-up reel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3648945A (en) * 1968-01-18 1972-03-14 Nippon Columbia Take-up reel

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