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1. 发明授权

US06561493B1 Adjustable gate structure 失效
标题翻译：可调门结构
公开(公告)号：US06561493B1
公开(公告)日：2003-05-13
申请号：US09692486
申请日：2000-10-19
申请人： Joe Lackey, Jr.
发明人： Joe Lackey, Jr.
IPC分类号： E06B1100
CPC分类号： E06B11/02
摘要： An improved adjustable gate structure which is suitable for a fence with an opening therein which is too wide or narrow for a conventional gate, the gate's horizontal width can be increased or reduced by simple mechanical adjustments. The preferred embodiment of this gate consists of a main frame with a plurality of long horizontal panels of equal length affixed parallelographically to a vertical panel approximately 5′ in height and an extension frame with the same plurality of short horizontal panels of equal length also affixed to a panel approximately 5′ tall. All of the panels are spaced equally in relation to the ground. Apertures are punched or drilled equidistantly in the short panels and the distal ends of the long panels. The method to join the two frames at a pre-determined width is to interpose the short panels upon the distal ends of the long panels, thereby aligning the apertures with one or two apertures being secured on every set of panels with fasteners. Thus, the newly expanded or reduced width gate is made ready to be swingably upon its mounting post.
摘要翻译：一种改进的可调节门结构，其适用于其中具有开口的栅栏，其对于常规栅极而言太宽或较窄，可以通过简单的机械调节来增加或减小栅极的水平宽度。该门的优选实施例包括主框架，其具有多个等长长度的长水平面板，平行四边形地连接到大约5'高度的垂直面板，以及具有相同长度的相同多个短水平面板的延伸框架也固定到一个大约5'高的面板。所有面板相对于地面均匀间隔。在短板和长板的远端等距地冲孔或钻孔。以预定宽度连接两个框架的方法是将短面板插入长面板的远端，从而将孔与一个或两个孔紧固在每组面板上。因此，新扩展或减小的宽度门准备好在其安装柱上可摆动。

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