BE496328A - - Google Patents

Info

Publication number
BE496328A
BE496328A BE496328DA BE496328A BE 496328 A BE496328 A BE 496328A BE 496328D A BE496328D A BE 496328DA BE 496328 A BE496328 A BE 496328A
Authority
BE
Belgium
Prior art keywords
articulated
luminous image
projection apparatus
image projection
links
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE496328A publication Critical patent/BE496328A/fr

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS 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
    • G03B23/00Devices for changing pictures in viewing apparatus or projectors
    • G03B23/08Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier
    • G03B23/12Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier linear strip carrier
    • G03B23/125Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier linear strip carrier the pictures being attached to a chain or linked up to form a chain

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
BE496328D BE496328A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE496328A true BE496328A (enrdf_load_stackoverflow)

Family

ID=139586

Family Applications (1)

Application Number Title Priority Date Filing Date
BE496328D BE496328A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE496328A (enrdf_load_stackoverflow)

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