Adjustable lift cord anchor for movable rails in coverings for architectural openings
    4.
    发明授权
    Adjustable lift cord anchor for movable rails in coverings for architectural openings 有权
    用于建筑开口的覆盖物中的可移动导轨的可调式提升绳锚

    公开(公告)号:US08944135B2

    公开(公告)日:2015-02-03

    申请号:US13489643

    申请日:2012-06-06

    申请人: Jeffrey L. Spray

    发明人: Jeffrey L. Spray

    IPC分类号: E06B9/388

    摘要: An adjustable anchor for anchoring a lift cord in a movable rail of a covering for an architectural opening includes a housing which is releasably positionable interiorly of the movable rail in alignment with a lift cord for the covering with the anchor including a rotatable drum within the housing and around which the lift cord can be wrapped or unwrapped by rotating movement of the drum with a tool. Two distinct systems are provided for releasably securing the drum in any selected position to retain the amount of lift cord wrapped therearound with the two system acting in mutually perpendicular planes for reliable anchoring of the lift cord.

    摘要翻译: 用于将提升绳索固定在用于建筑开口的覆盖物的活动导轨中的可调节锚固件包括壳体,该壳体可释放地定位在可移动轨道的内部,与用于覆盖物的覆盖物的提升绳索对准,该锚固件包括壳体内的可旋转滚筒 并且通过使用工具旋转滚筒,电梯绳索可围绕该电梯线缠绕或展开。 提供了两个不同的系统,用于将滚筒可释放地固定在任何选定的位置,以保持绕其周围的提升绳索的数量,两个系统作用在相互垂直的平面中,以可靠地锚定提升绳索。

    ADJUSTABLE LIFT CORD ANCHOR FOR MOVABLE RAILS IN COVERINGS FOR ARCHITECTURAL OPENINGS
    6.
    发明申请
    ADJUSTABLE LIFT CORD ANCHOR FOR MOVABLE RAILS IN COVERINGS FOR ARCHITECTURAL OPENINGS 有权
    用于建筑开口的覆盖物中的可移动轨道的可调升降锚杆

    公开(公告)号:US20120312486A1

    公开(公告)日:2012-12-13

    申请号:US13489643

    申请日:2012-06-06

    申请人: Jeffrey L. Spray

    发明人: Jeffrey L. Spray

    IPC分类号: F16G11/10 A47H5/032

    摘要: An adjustable anchor for anchoring a lift cord in a movable rail of a covering for an architectural opening includes a housing which is releasably positionable interiorly of the movable rail in alignment with a lift cord for the covering with the anchor including a rotatable drum within the housing and around which the lift cord can be wrapped or unwrapped by rotating movement of the drum with a tool. Two distinct systems are provided for releasably securing the drum in any selected position to retain the amount of lift cord wrapped therearound with the two system acting in mutually perpendicular planes for reliable anchoring of the lift cord.

    摘要翻译: 用于将提升绳索固定在用于建筑开口的覆盖物的活动导轨中的可调节锚固件包括壳体,该壳体可释放地定位在可移动轨道的内部,与用于覆盖物的覆盖物的提升绳索对准,该锚固件包括壳体内的可旋转滚筒 并且通过使用工具旋转滚筒,电梯绳索可围绕该电梯线缠绕或展开。 提供了两个不同的系统,用于将滚筒可释放地固定在任何选定的位置,以保持绕其周围的提升绳索的数量,两个系统作用在相互垂直的平面中,以可靠地锚定提升绳索。

    Cord Tension Control for Top Down/Bottom Up Covering for Architectural Openings
    7.
    发明申请
    Cord Tension Control for Top Down/Bottom Up Covering for Architectural Openings 有权
    用于建筑开口的顶部下/下覆盖的帘线张力控制

    公开(公告)号:US20110265962A1

    公开(公告)日:2011-11-03

    申请号:US12771101

    申请日:2010-04-30

    IPC分类号: A47H5/032

    摘要: Cord tensioning systems are provided for top down/bottom up coverings to prevent entanglement of lift cords about associated wrap spools by correlating rotation of the wrap spools with translating threaded nuts mounted on threaded shafts rotating in unison with the wrap spools whereby abutment of nuts associated with lift spools prevent over movement of rails associated with the spools and thus entanglement of the lift cords associated therewith.

    摘要翻译: 为自顶向下/向下覆盖层提供帘线张紧系统,以防止提升绳索绕相关包裹线轴缠结,方法是将卷绕线轴的旋转与安装在与卷绕轴一起旋转的螺纹轴上的平移螺母相关联,从而与螺母相关联的螺母 升降线轴阻止与线轴相关联的轨道的过度运动,从而与其相关联的提升绳索缠结。