Two and three position over-under window shade
    52.
    发明授权
    Two and three position over-under window shade 失效
    两三个位置在下面的窗帘

    公开(公告)号:US4813468A

    公开(公告)日:1989-03-21

    申请号:US94228

    申请日:1987-09-08

    申请人: Donald E. Fraser

    发明人: Donald E. Fraser

    摘要: Two and three position over-under shades having at least three horizontal rails separated by pleated blinds. Single or double lift cords are provided to control the raising and lowering of the blinds. Material for the individual blinds may be any material which exhibits suitable properties and meets the aesthetic requirements of the user, this includes translucent single pleated fabric, honeycomb pleated material providing significant thermal insulation, or even insect screen. A blind may be omitted leaving the rail below suspended by its lift cord and providing an opening without raising the entire shade. The design allows a choice of window coverings to be in place and provides different window coverings while maintaining a uniform appearance.

    摘要翻译: 两个和三个位置的底下阴影具有至少三个由打褶百叶窗隔开的水平轨道。 提供单层或双层电梯线来控制百叶窗的升降。 个别百叶窗的材料可以是任何表现出合适性能并符合使用者美观要求的材料,这包括半透明单褶皱织物,提供显着隔热的蜂巢褶皱材料,甚至是昆虫屏幕。 盲板可能被省略,使轨道下方悬挂在其电梯线上,并提供一个开口,而不会提升整个阴影。 该设计允许选择窗帘,并提供不同的窗帘,同时保持均匀的外观。

    Adjustable fabric retainer for a window blind
    53.
    发明授权
    Adjustable fabric retainer for a window blind 失效
    用于窗帘的可调式织物保持架

    公开(公告)号:US4793396A

    公开(公告)日:1988-12-27

    申请号:US908412

    申请日:1986-09-17

    IPC分类号: E06B9/262 E06B9/388 E06B3/94

    摘要: The invention relates to window coverings and in particular to a device for mounting fabric covering to a headrail. The device includes a cord guide holder having a body received in and supported by the headrail. The holder has a flexibly attached tongue which extends from the headrail. A clip attaches to the fabric by receiving the fabric over a torturous path. The tongue mounts to the clip so the flexible connection permits changing the orientation of the clip with respect to the holder body in a vertical, horizontal and twisting plane.

    摘要翻译: 本发明涉及窗帘,尤其涉及将织物覆盖物安装在头轨上的装置。 该装置包括一个电线引导器保持器,其具有容纳在头架中并由头轨支撑的主体。 支架具有从头轨延伸的柔性连接舌。 通过在曲折路径上接收织物,夹子附着在织物上。 舌头安装到夹子上,因此柔性连接允许夹具相对于保持器主体在垂直,水平和扭转平面中的取向改变。