Sliding door operator and lock
    52.
    发明授权
    Sliding door operator and lock 失效
    滑门操作员和锁

    公开(公告)号:US4541202A

    公开(公告)日:1985-09-17

    申请号:US590452

    申请日:1984-03-16

    Applicant: Daryl Dockery

    Inventor: Daryl Dockery

    Abstract: A sliding door operator comprises a tubular housing adapted to receive first and second elongated bars in a spaced apart and parallel arrangement. Both bars include a gear-toothed rack engaged by a single motor driven gear. An end of one bar is secured to the door and an end of the other bar is secured to a wall structure. A bracket secured to the door includes registering apertures adapted to mate with a bore in the end of one of the bars so that the bar can be detachably locked to the door by a locking pin. The other bar also includes a bore adapted to mate with the aperture in a channel bracket secured to the stationary wall structure to receive a removable locking pin therethrough. In addition, the operator includes a locking mechanism for locking the bars in a fixed position with respect to each other.

    Abstract translation: 滑动门操作器包括适于以间隔开和平行布置接纳第一和第二细长杆的管状壳体。 两个杆都包括齿轮齿条,由一个单独的马达驱动齿轮啮合。 一个杆的端部固定到门上,另一个杆的端部固定到壁结构。 固定在门上的支架包括适于与其中一个杆的端部中的孔配合的对准孔,使得杆可以通过锁定销可拆卸地锁定在门上。 另一个杆还包括适于与固定在静止壁结构上的通道支架中的孔配合的孔,以容纳可移除的锁定销穿过其中。 此外,操作者包括用于将杆锁定在相对于彼此的固定位置的锁定机构。

    Top hinged sash assembly
    53.
    发明授权
    Top hinged sash assembly 失效
    顶部铰链窗扇组件

    公开(公告)号:US4087940A

    公开(公告)日:1978-05-09

    申请号:US757019

    申请日:1977-01-05

    Abstract: A top hinged swinging sash assembly includes a hinge bar adapted for securement to a building girt, said hinge bar including a substantially J-shaped hinge rail. A frame assembly comprising a head member, a sill member, two or more vertical mullions and two side flashing members is joined to the hinge bar through a curved, beaded head rail extending from the head member. The spaced, vertical mullions connect between the head and sill members with flat or corrugated panels being retained between the mullions and mullion caps mounted thereto. Operators connect to the frame and preferably to the mullions or sills to cause the frame to swing out from the hinge bar. In a preferred embodiment the mullions include a planar forward surface having a hub extending outward therefrom to define oppositely extending channels. These channels accommodate flat panels or in the case of the end mullions accommodate the side flashing members in interlocking relationship. The operator is preferably a rack and pinion with the rack arm thereof terminating in a pivotal connection with the rear portion of the mullion. The frame members are preferably made of extruded aluminum, extruded plastic or formed sheet metal.

    Abstract translation: 顶部铰接摆动窗扇组件包括适于固定到建筑物围墙的铰链杆,所述铰链杆包括基本上为J形的铰链轨道。 包括头部构件,门槛构件,两个或更多垂直竖框和两个侧面闪烁构件的框架组件通过从头部构件延伸的弯曲的串珠头轨连接到铰链杆。 间隔开的垂直竖框连接在头部和门槛构件之间,平坦的或波纹的面板保持在竖框和安装在其之间的竖框之间。 操作者连接到框架,最好连接到竖框或窗台,以使框架从铰链杆摆出。 在优选实施例中,竖框包括具有从其向外延伸的毂的平坦的前表面,以限定相对延伸的通道。 这些通道适应平板或者在末端竖框的情况下以互锁关系容纳侧部闪光构件。 操作者优选地是齿条和小齿轮,其齿条臂终止于竖框的后部的枢转连接。 框架构件优选地由挤出的铝,挤出的塑料或成形的金属板制成。

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