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119 条记录 (耗时 0.013 秒)

    Locking mechanism for a gate
    15.
    发明授权
    Locking mechanism for a gate 失效
    门的锁定机构

    公开(公告)号：US07065922B1

    公开(公告)日：2006-06-27

    申请号：US10048254

    申请日：2000-07-28

    申请人： Wilhelmus Petrus Johannes De Kruijf ,  Berry Meems ,  Hendrikus Johannes Vertegaal

    发明人： Wilhelmus Petrus Johannes De Kruijf ,  Berry Meems ,  Hendrikus Johannes Vertegaal

    IPC分类号： E05B65/06

    CPC分类号： E05B65/0014 ,  E06B9/04 ,  E06B2009/002 ,  Y10S292/27 ,  Y10T292/1094

    摘要： A locking mechanism for a stair gate, comprising a displaceable latching member and an operating element which can engage on the latching member, wherein in a non-loaded state the operating element substantially releases the latching member and in a loaded state the operating element engages on the latching member, wherein for engagement on the latching member, the operating element is loaded in a direction varying from an operating direction of the latching member.

    摘要翻译： 一种用于楼梯门的锁定机构，包括可移动的闩锁构件和可接合在闩锁构件上的操作元件，其中在非加载状态下，操作元件基本上释放闩锁构件，并且在加载状态下操作元件接合 所述闩锁构件，其中为了接合在所述闩锁构件上，所述操作元件沿着从所述闩锁构件的操作方向变化的方向被加载。

    Handle flange assembly
    16.
    发明授权
    Handle flange assembly 失效
    处理法兰组件

    公开(公告)号：US4760721A

    公开(公告)日：1988-08-02

    申请号：US030560

    申请日：1987-03-27

    申请人： Robert Steinbach

    发明人： Robert Steinbach

    IPC分类号： E05B5/02 ,  E05B13/10

    CPC分类号： E05B5/003 ,  Y10T292/1094 ,  Y10T292/79 ,  Y10T70/5761 ,  Y10T70/7927

    摘要： There is disclosed an improved handle lock assembly of the type generally including a handle lock barrel reciprocally carried relative to a lock stud, the lock stud having an interiorly threaded end for threadedly engaging a fixed stud aperture, the handle lock barrel and lock stud being carried within the confines of a fixed lock guide formed integrally with a handle flange including a handle recess into which the handle may be lockingly secured by a lock provided in the handle and having a bolt for securing the handle lock barrel to the lock guide against a bolt shoulder provided in the handle flange, the improvement consisting of bolt guide shield means carried on the lock guide and extending for a distance down the length of said lock guide, the bolt guide shield means encircling and completely enclosing the lock guide in a manner sufficient to prevent access to the bolt securing the handle lock relative to the handle flange when in the locked position, the bolt guide shield means formed integrally with the lock guide whereby unauthorized access to the bolt securing the handle lock within the handle recess when in the locked position is obviated.

    摘要翻译： 公开了一种改进的手柄锁定组件，其通常包括相对于锁定螺栓往复运送的手柄锁定筒，锁定螺柱具有用于螺纹地接合固定螺柱孔的内部螺纹端，手柄锁定筒和锁定螺柱被携带 在与包括手柄凹部的手柄凸缘一体形成的固定锁定引导件的限制内，手柄可以通过设置在手柄中的锁定件而被锁定地固定在该手柄凹槽中，并且具有用于将手柄锁定筒固定到锁定引导件的螺栓 提供在手柄凸缘中的肩部，其改进包括承载在锁定引导件上并沿着所述锁定引导件的长度延伸一段距离的螺栓导向屏蔽装置，螺栓导向屏蔽装置围绕并完全包围锁定引导件， 防止在处于锁定位置的螺栓导向屏蔽装置时相对于把手凸缘固定手柄锁的螺栓的接近 与锁定导向件一体地形成，从而当处于锁定位置时，未经授权地进入将手柄锁固定在手柄凹部内的螺栓。

    Portable door lock
    17.
    发明授权
    Portable door lock 失效
    便携式门锁

    公开(公告)号：US3596961A

    公开(公告)日：1971-08-03

    申请号：US3596961D

    申请日：1970-04-07

    申请人： BRAINERD MFG CO INC

    发明人： LIPPMAN AARON HARRY

    IPC分类号： E05C19/18

    CPC分类号： E05C19/182 ,  Y10T292/1094 ,  Y10T292/379

    摘要： A portable door lock having a toothed latch bar with a hook for engaging the door frame and a blocking member slidable on the latch bar for latching into the teeth to block the door from opening is improved by making the blocking member as a simple, resilient U-shaped band having overlying cross tabs extending across the ends of the U to engage the teeth. Slots are formed in both tabs and in the U-portion for receiving the latch bar, and finger grip regions on each side of the blocker allow it to be squeezed to release the tabs from the teeth.