Terrace glass enclosure
    1.
    发明授权
    Terrace glass enclosure 失效
    露台玻璃外壳

    公开(公告)号:US4739593A

    公开(公告)日:1988-04-26

    申请号:US935313

    申请日:1986-10-24

    摘要: The terrace glasswork, which is particularly simple to adapt to building conditions, contains the following features: (a) It is made up of a vaulted roof, which is supported above on an existing wall and below on the terrace floor; as well as two gable parts. (b) The roof is made up along its length of several identical, glassed in arch components, the side frame parts of which can be joined and sealed to one another. Each of the latter has two movable glass panes (17, 20) guided so as to slide at different levels. (c) The gable parts are each made up of three gable components, namely of a square basic component (4) and two connecting components (5a, 6a) each of which to the arch components, and which connects together two right-angled frame sides of the basic component (4).

    摘要翻译: PCT No.PCT / EP86 / 00118 Sec。 371日期1986年10月24日第 102(e)1986年10月24日PCT PCT Filts 3月6日,PCT PCT。 公开号WO86 / 05066 日期1986年9月12日。适合建筑条件特别简单的露台玻璃制品包含以下特点:(a)由拱形屋顶组成,该屋顶支撑在现有墙壁上方, 露台地板; 以及两个山墙零件。 (b)屋顶沿着其长度相同的玻璃拱形部件构成,其侧架部分可以相互接合和密封。 后者的每一个具有被引导以便以不同水平滑动的两个可动玻璃板(17,20)。 (c)山墙部分由三个山形部件组成,即由正方形的基本部件(4)和两个连接部件(5a,6a)组成,每个连接部件分别与拱形部件连接,并将两个直角框架 基本部件(4)的两侧。

    Locking device for raisable venetian blind
    2.
    发明授权
    Locking device for raisable venetian blind 失效
    可伸缩百叶帘的锁定装置

    公开(公告)号:US4226455A

    公开(公告)日:1980-10-07

    申请号:US917117

    申请日:1978-06-19

    IPC分类号: E06B9/32 E05C15/00

    CPC分类号: E06B9/32 Y10T292/76

    摘要: This invention relates to a locking device for a raisable or liftable venetian blind in which the bottom rail of the venetian blind includes an end piece extending into and guided by the side housing of the blind and in which a flexible lifting member engages the end piece of the bottom rail to raise and lower the same. A spring urged pivoted latch is provided within the lower portion of the housing which automatically engages over the end piece of the bottom rail when it is in the lowered position and the tension in the lifting member is relaxed. Thus the blind is locked in the down position. When tension is applied to the lifting member to lift the blind, the lifting member moves the latch out of locking engagement with the end piece permitting the blind to be raised.

    摘要翻译: 本发明涉及一种用于可升起或可升降的百叶窗的锁定装置,其中百叶帘的底部轨道包括延伸到盲板的侧壳体并由其引导的端部件,其中柔性提升构件与端部件接合 底轨提升和降低相同。 在壳体的下部设置有弹簧推动的枢转闩锁,当其处于降低位置时,提升构件的张力松弛时,该闩锁自动地接合在底轨的端部件上。 因此,盲人被锁定在向下位置。 当提升部件抬起襟翼时,提升部件使闩锁脱离与端部件的锁定接合,允许瞎子升高。

    Automatic protection device for a roller blind against unauthorized
raising
    3.
    发明授权
    Automatic protection device for a roller blind against unauthorized raising 失效
    自动保护装置,用于防止未经授权的卷帘

    公开(公告)号:US4035008A

    公开(公告)日:1977-07-12

    申请号:US662813

    申请日:1976-03-01

    申请人: Walter Hardt

    发明人: Walter Hardt

    摘要: An automatic protection device for a roller blind to prevent unauthorized raising of the blind from the outside by means of two-arm toggle joints whose lever ends are linked at one of the adjacent roller blind staves so that upon unauthorized raising the free toggle joint moves against the flange of U-shaped guide channel in combination with a compensating member in the face region of the upper roller blind stave and movable relative thereto exerts on the locking teeth of the free toggle joint through the action of an additional force means such as an elastic compressible material, a pressure by which the locking teeth are brought against the flange of the guide channel. This not only assures positive locking but also acts to compensate for differences in stave spacings and widths of guide channels thereby reducing manufacturing and inventory costs.

    摘要翻译: 一种用于卷帘的自动保护装置,用于通过双臂肘节接头来防止盲人从外部抬起,其杠杆端连接在相邻的滚轮盲板之一上,以便在未经授权的情况下,自由肘节关闭动作反对 U形引导通道的凸缘与上滚筒盲板的面部区域中的补偿构件结合,并且可相对于其自由的肘节的锁定齿通过附加的力装置(例如弹性体)的作用施加在自由肘节的锁定齿上 可压缩材料,锁定齿通过该压力抵靠引导通道的凸缘的压力。 这不仅确保了积极的锁定,而且还起到补偿导轨通道的间隔和宽度差异的作用,从而降低制造和库存成本。