BE781943Q - Dispositif de projection cinematographique - Google Patents

Dispositif de projection cinematographique

Info

Publication number
BE781943Q
BE781943Q BE781943A BE781943A BE781943Q BE 781943 Q BE781943 Q BE 781943Q BE 781943 A BE781943 A BE 781943A BE 781943 A BE781943 A BE 781943A BE 781943 Q BE781943 Q BE 781943Q
Authority
BE
Belgium
Prior art keywords
projection device
cinematographic projection
cinematographic
projection
Prior art date
Application number
BE781943A
Other languages
English (en)
Original Assignee
Tadie Andre F
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 Tadie Andre F filed Critical Tadie Andre F
Application granted granted Critical
Publication of BE781943Q publication Critical patent/BE781943Q/fr

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
    • G03B21/43—Driving mechanisms
    • 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
    • G03B21/323—Cassettes
    • G03B21/325—Endless cassettes
    • 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
    • G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
    • G03B31/02—Associated working of cameras or projectors with sound-recording or sound-reproducing means in which sound track is on a moving-picture film

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
BE781943A 1969-03-27 1972-04-11 Dispositif de projection cinematographique BE781943Q (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6909121A FR2038723A5 (fr) 1969-03-27 1969-03-27

Publications (1)

Publication Number Publication Date
BE781943Q true BE781943Q (fr) 1972-07-31

Family

ID=9031379

Family Applications (1)

Application Number Title Priority Date Filing Date
BE781943A BE781943Q (fr) 1969-03-27 1972-04-11 Dispositif de projection cinematographique

Country Status (3)

Country Link
US (1) US3694060A (fr)
BE (1) BE781943Q (fr)
FR (1) FR2038723A5 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3850512A (en) * 1973-06-28 1974-11-26 Polaroid Corp Multipurpose audio-visual cassette with isolation loop
US3893756A (en) * 1973-06-28 1975-07-08 Polaroid Corp Sound motion picture processing and projection system
US3848977A (en) * 1973-06-28 1974-11-19 Polaroid Corp Multipurpose, audio-visual cassette system
US4050794A (en) * 1973-11-30 1977-09-27 Shields Jr James R Film-sound synchronization system
DE2426293A1 (de) * 1974-05-29 1975-12-11 Rollei Werke Franke Heidecke Kinematografische kamera mit tonaufzeichnungsvorrichtung
JPS51110325A (fr) * 1975-03-24 1976-09-29 Canon Kk
US4368976A (en) * 1981-03-09 1983-01-18 Xerox Corporation Variable speed scanning system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1001098A (en) * 1908-10-05 1911-08-22 American Moving Picture Machine Company Winding mechanism for moving-picture machines.
US1944030A (en) * 1933-03-23 1934-01-16 Kinatome Patents Corp Control for film handling apparatus
US3008661A (en) * 1959-02-02 1961-11-14 Eastman Kodak Co Antisnubber arrangement for film handling apparatus
IT640312A (fr) * 1960-11-22
US3176310A (en) * 1962-09-24 1965-03-30 Morris L Berman Magazine-loaded sound motion picture projector
US3244469A (en) * 1963-01-02 1966-04-05 Fairchild Camera Instr Co Sound-and-picture-on-film reproducing apparatus
US3404938A (en) * 1965-08-13 1968-10-08 Bell & Howell Co Self-storing projector
US3479114A (en) * 1967-12-28 1969-11-18 Technical Operations Inc Intermittent film contact pressure apparatus for cinematographic cameras
US3429518A (en) * 1968-02-19 1969-02-25 Eastman Kodak Co Device for stripping and feeding strip material from a roll

Also Published As

Publication number Publication date
US3694060A (en) 1972-09-26
FR2038723A5 (fr) 1971-01-08

Similar Documents

Publication Publication Date Title
BE757682A (fr) Dispositif de rheoplethysmographie
CH520344A (fr) Ecran de projection
BE753687A (fr) Dispositif electrophotographique
BE756483A (fr) Dispositif de transport de diapositives
BE781943Q (fr) Dispositif de projection cinematographique
NL168957B (nl) Zelfontwikkelende fotografische filmeenheid.
FR2073545A5 (fr) Projecteur cinematographique
BE757784R (fr) Dispositif ameliore de formage
BE760315A (fr) Dispositif de soudage
BE756258A (fr) Projecteur
CH516172A (de) Projektionseinrichtung
BE758137A (fr) Dispositif de composition photographique
CH517950A (de) Optisches Projektionsgerät
CH504696A (de) Filmwechselvorrichtung
NL170055C (nl) Zelfontwikkelende filmeenheid.
BE745929A (fr) Dispositif ameliore de formage
CH522236A (de) Filmprojektor
BE759845A (fr) Dispositif perfectionne de formage
BE745927A (fr) Dispositif ameliore de formage
AR199543A1 (es) Camara fotografica
BE758583A (fr) Dispositif projecteur d'image
BE745769A (fr) Dispositif de presentation
BE744067A (fr) Dispositif de bobinage
ES161750Y (es) Proyector cinematografico.
BE744762A (fr) Dispositif ameliore de formage