ES272259A1 - Perfeccionamientos introducidos en los aparatos cinematográficos de proyección sonora - Google Patents

Perfeccionamientos introducidos en los aparatos cinematográficos de proyección sonora

Info

Publication number
ES272259A1
ES272259A1 ES272259A ES272259A ES272259A1 ES 272259 A1 ES272259 A1 ES 272259A1 ES 272259 A ES272259 A ES 272259A ES 272259 A ES272259 A ES 272259A ES 272259 A1 ES272259 A1 ES 272259A1
Authority
ES
Spain
Prior art keywords
magazine
film
projection
translation
sound
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
ES272259A
Other languages
English (en)
Spanish (es)
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.)
M G S Moviebox General System Srl
Original Assignee
M G S Moviebox General System Srl
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 M G S Moviebox General System Srl filed Critical M G S Moviebox General System Srl
Publication of ES272259A1 publication Critical patent/ES272259A1/es
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
    • G03B21/10—Projectors with built-in or built-on screen
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/675—Guiding containers, e.g. loading, ejecting cassettes
    • G11B15/68—Automatic cassette changing arrangements; automatic tape changing arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Basic Packing Technique (AREA)
ES272259A 1960-11-22 1961-11-22 Perfeccionamientos introducidos en los aparatos cinematográficos de proyección sonora Expired ES272259A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT833760 1960-11-22

Publications (1)

Publication Number Publication Date
ES272259A1 true ES272259A1 (es) 1962-04-01

Family

ID=11126389

Family Applications (1)

Application Number Title Priority Date Filing Date
ES272259A Expired ES272259A1 (es) 1960-11-22 1961-11-22 Perfeccionamientos introducidos en los aparatos cinematográficos de proyección sonora

Country Status (4)

Country Link
US (1) US3227508A (US07122603-20061017-C00145.png)
BE (1) BE610624A (US07122603-20061017-C00145.png)
ES (1) ES272259A1 (US07122603-20061017-C00145.png)
IT (1) IT640312A (US07122603-20061017-C00145.png)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3300270A (en) * 1964-12-08 1967-01-24 See Sonics Inc Magazine-loaded projector for motion pictures
US3402982A (en) * 1965-09-30 1968-09-24 Jerome H. Lemelson Electro-optical system
FR1524152A (fr) * 1966-02-24 1968-05-10 Appareil reproducteur audio-visuel utilisant une seule bande permettant l'écoute etla lecture d'un texte enregistré
US3590221A (en) * 1967-05-15 1971-06-29 Burroughs Corp Tape-handling apparatus
US3792823A (en) * 1967-09-20 1974-02-19 R Williams Tape cartridge and playback unit
US3559918A (en) * 1967-10-03 1971-02-02 Braun Camera Werk Film projector
US3650378A (en) * 1968-07-13 1972-03-21 Ricoh Kk Faulty insertion preventive device for cartridges
FR2038723A5 (US07122603-20061017-C00145.png) * 1969-03-27 1971-01-08 Tadie Andre
US3672276A (en) * 1970-02-24 1972-06-27 Polaroid Corp Film container
US3815971A (en) * 1971-08-24 1974-06-11 Polaroid Corp Photographic processing projecting apparatus
US3865475A (en) * 1973-06-28 1975-02-11 Herbert L Hardy Motion picture viewer with sound system
US3871754A (en) * 1973-08-22 1975-03-18 Target Systems Corp Film projector and cartridge apparatus
US3967788A (en) * 1974-04-15 1976-07-06 Ponce Fred C Endless loop cassette
CN107491146B (zh) * 2017-10-13 2024-03-26 合肥惠科金扬科技有限公司 显示器及电子产品

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1275189A (en) * 1914-07-06 1918-08-06 August C Rutzen Means of recording and reproducing sound and motion in synchronism.
US2268734A (en) * 1938-07-01 1942-01-06 Alncin Inc Method and means for packaging beverages
US2214468A (en) * 1938-09-26 1940-09-10 Wurlitzer Co Projection device
US2238719A (en) * 1938-10-05 1941-04-15 Wurlitzer Co Film magazine
US2256337A (en) * 1940-03-09 1941-09-16 Jam Handy Picture Service Inc Portable sound and picture reproducing apparatus
US2676766A (en) * 1947-01-04 1954-04-27 Heller Removable magazine for tape
US2782680A (en) * 1951-08-16 1957-02-26 Empire Steel Products Corp Projection reader
US3025750A (en) * 1958-08-25 1962-03-20 Polan Ind Inc Magazine loaded motion picture projector
US3139789A (en) * 1961-04-03 1964-07-07 Technicolor Corp Of America Cartridge motion picture projector

Also Published As

Publication number Publication date
BE610624A (fr) 1962-03-16
IT640312A (US07122603-20061017-C00145.png)
US3227508A (en) 1966-01-04

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