Frame structure
    3.
    发明授权
    Frame structure 失效
    框架结构

    公开(公告)号:US4164105A

    公开(公告)日:1979-08-14

    申请号:US715692

    申请日:1976-08-19

    IPC分类号: E06B3/28 E06B3/26

    CPC分类号: E06B3/28 Y10T403/4602

    摘要: A film supporting frame structure suitable for use as a residential storm or insulating window, is assembled from frame members having upper and lower channels, and secured together by corner brackets having prongs which mate with the lower frame channels. The assembled frame is covered with a flexible film which is stretched and held securely in the upper frame channels by interlocking tee-members. To facilitate mounting, the frame is provided with a flange and a pressure sensitive resilient adhesive strip.

    摘要翻译: 适合用作住宅风暴或隔热窗的薄膜支撑框架结构由具有上通道和下通道的框架构件组装,并且通过具有与下框架通道配合的插脚的角托来固定在一起。 组装的框架被柔性膜覆盖,该柔性膜通过互锁的三通件被拉伸并牢固地保持在上框架通道中。 为了便于安装,框架设置有凸缘和压敏弹性粘合剂条。