Flat cathode-ray tube
    10.
    发明授权
    Flat cathode-ray tube 失效
    平面阴极射线管

    公开(公告)号:US5528100A

    公开(公告)日:1996-06-18

    申请号:US267754

    申请日:1994-07-05

    摘要: A flat cathode-ray tube in which a ceramics film or a glass film is formed by thermal spray on the coupled surface of a metal case. This assembly and a glass screen are coupled through crystallized frit glass or by glass fusion. The coupling between the metal case and the glass screen has a coupling strength sufficient to resist the vacuum stress. The metal case, which is not exposed for a long time to high temperatures during thermal spraying, can be made of a metal for realizing a lightweight without any thermal deformation or dimensional variations, thereby attaining satisfactory mechanical properties.

    摘要翻译: 平面阴极射线管,其中通过热喷涂在金属壳体的耦合表面上形成陶瓷膜或玻璃膜。 该组件和玻璃屏幕通过结晶玻璃料或玻璃熔合物联接。 金属外壳和玻璃屏幕之间的耦合具有足以抵抗真空应力的耦合强度。 在热喷涂期间不长时间暴露于高温的金属壳体可以由实现轻量化的金属制成,而没有任何热变形或尺寸变化,从而获得令人满意的机械性能。