AT296015B - Cinema film projector - Google Patents

Cinema film projector

Info

Publication number
AT296015B
AT296015B AT230166A AT230166A AT296015B AT 296015 B AT296015 B AT 296015B AT 230166 A AT230166 A AT 230166A AT 230166 A AT230166 A AT 230166A AT 296015 B AT296015 B AT 296015B
Authority
AT
Austria
Prior art keywords
film projector
cinema film
cinema
projector
film
Prior art date
Application number
AT230166A
Other languages
German (de)
Original Assignee
Bell & Howell Co
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 Bell & Howell Co filed Critical Bell & Howell Co
Application granted granted Critical
Publication of AT296015B publication Critical patent/AT296015B/en

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
    • G03B21/323—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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/02—Multiple-film apparatus
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Photographic Developing Apparatuses (AREA)
AT230166A 1965-03-12 1966-03-11 Cinema film projector AT296015B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43921065A 1965-03-12 1965-03-12

Publications (1)

Publication Number Publication Date
AT296015B true AT296015B (en) 1972-01-25

Family

ID=23743751

Family Applications (1)

Application Number Title Priority Date Filing Date
AT230166A AT296015B (en) 1965-03-12 1966-03-11 Cinema film projector

Country Status (4)

Country Link
AT (1) AT296015B (en)
CH (1) CH455502A (en)
DE (1) DE1290807B (en)
GB (2) GB1146853A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3615496A1 (en) * 1986-05-07 1987-11-12 Minnesota Mining & Mfg DEVICE FOR FEEDING THE FREE END OF A MICROFILM TO A REWINDING ROLL AND FOR REWINDING THE MICROFILM ON ITSELF

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS486650Y1 (en) * 1969-06-06 1973-02-20

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL90821C (en) * 1948-07-07
US2998748A (en) * 1958-02-27 1961-09-05 Dessilani Teresio Machine for projections of cinematograph films carrying a plurality of said filmsd
AT218871B (en) * 1958-11-18 1961-12-27 Vittorio Bertoni Device for automatically selecting and playing back sound films from a stock pile
AT243087B (en) * 1961-06-09 1965-10-25 Contina Ag Movie player
DE1165997B (en) * 1962-03-09 1964-03-19 M G S Moviesbox General System Film projection device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3615496A1 (en) * 1986-05-07 1987-11-12 Minnesota Mining & Mfg DEVICE FOR FEEDING THE FREE END OF A MICROFILM TO A REWINDING ROLL AND FOR REWINDING THE MICROFILM ON ITSELF

Also Published As

Publication number Publication date
DE1290807B (en) 1969-03-13
GB1146852A (en) 1969-03-26
CH455502A (en) 1968-07-15
GB1146853A (en) 1969-03-26

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee