Astronomical display apparatus
    1.
    发明授权
    Astronomical display apparatus 失效
    天文显示装置

    公开(公告)号:US5967791A

    公开(公告)日:1999-10-19

    申请号:US72969

    申请日:1998-05-05

    申请人: Jaques Abrahamian

    发明人: Jaques Abrahamian

    IPC分类号: G09B27/02 G09B27/06 G09B23/00

    CPC分类号: G09B27/06 G09B27/02

    摘要: An astronomical display apparatus for providing a 3-dimensional view of a plurality of scaled astronomical bodies, wherein the bodies may be elevated (to float) upon a column of air while being slowly rotated. The display apparatus includes a base having an upper, preferably flattened deck surface. The base further includes an air supply inlet tube that is coupled to air cups mounted on the deck surface to enable a source of pressurized air emitted from the air cups to form the columns of air. The apparatus may be provided with several interchangeable deck surfaces wherein each deck surface may represent a distinct collection or grouping of astronomical bodies, such as stars, planets, and or moons.

    摘要翻译: 一种用于提供多个缩放的天文体的三维视图的天文显示装置,其中所述主体可以在缓慢旋转的同时升高(浮动)在一列空气上。 显示装置包括具有上部,优选平坦的甲板表面的底座。 基座还包括供气入口管,其连接到安装在甲板表面上的空气杯,使得能够从空气杯排出的加压空气源形成空气柱。 该装置可以设置有多个可互换的甲板表面,其中每个甲板表面可以表示天文体(例如恒星,行星和/或卫星)的不同集合或分组。