AT302047B - Filmprojektor, vorzugsweise zur Wiedergabe von Filmen, die in Kassetten gelagert sind - Google Patents

Filmprojektor, vorzugsweise zur Wiedergabe von Filmen, die in Kassetten gelagert sind

Info

Publication number
AT302047B
AT302047B AT843370A AT843370A AT302047B AT 302047 B AT302047 B AT 302047B AT 843370 A AT843370 A AT 843370A AT 843370 A AT843370 A AT 843370A AT 302047 B AT302047 B AT 302047B
Authority
AT
Austria
Prior art keywords
cassettes
film projector
films stored
displaying
displaying films
Prior art date
Application number
AT843370A
Other languages
English (en)
Original Assignee
Haberkern Ottmar
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
Priority claimed from DE19691948484 external-priority patent/DE1948484C/de
Application filed by Haberkern Ottmar filed Critical Haberkern Ottmar
Application granted granted Critical
Publication of AT302047B publication Critical patent/AT302047B/de

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
    • G03B21/20—Lamp housings
    • G03B21/208—Homogenising, shaping of the illumination light
    • 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
    • G03B21/20—Lamp housings
    • G03B21/2066—Reflectors in illumination beam
    • 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
    • G03B41/00—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor
    • G03B41/02—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film
    • G03B41/04—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film with optical compensator
    • G03B41/06—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film with optical compensator with rotating reflecting member

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
AT843370A 1969-09-22 1970-09-17 Filmprojektor, vorzugsweise zur Wiedergabe von Filmen, die in Kassetten gelagert sind AT302047B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691948484 DE1948484C (de) 1969-09-22 Filmprojektor, vorzugsweise zur Wiedergabe von Filmen, die in Kassetten gelagert sind

Publications (1)

Publication Number Publication Date
AT302047B true AT302047B (de) 1972-09-25

Family

ID=5746464

Family Applications (1)

Application Number Title Priority Date Filing Date
AT843370A AT302047B (de) 1969-09-22 1970-09-17 Filmprojektor, vorzugsweise zur Wiedergabe von Filmen, die in Kassetten gelagert sind

Country Status (1)

Country Link
AT (1) AT302047B (de)

Also Published As

Publication number Publication date
DE1948484A1 (de) 1971-04-15
DE1948484B2 (de) 1972-10-26

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Legal Events

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