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1. 发明授权

US06290213B1 Modular rail assembly 有权
标题翻译：模块化导轨总成
公开(公告)号：US06290213B1
公开(公告)日：2001-09-18
申请号：US09457973
申请日：1999-12-09
申请人： Ralph H. Laird , Mark A. Brooks , Robert D'Addario , Kevin L. Noll , Michael R. Thomas
发明人： Ralph H. Laird , Mark A. Brooks , Robert D'Addario , Kevin L. Noll , Michael R. Thomas
IPC分类号： E04H1714
CPC分类号： E04F11/1812 , E04F11/1817 , E04F2011/1819 , E04F2011/1821
摘要： The modular rail assembly of the present invention includes at least one post, at least one rail, and at least one sleeve. The post is mounted to a surface and preferably extends upward. A sleeve is inserted into openings in the post. The openings are on opposite sides of the post. The sleeve preferably has a flange that contacts the post and prevents the sleeve from sliding completely thorough the openings. A rail is slid through the sleeve and preferably extends parallel to the surface. A single rail can extend through several posts. The sleeve acts as a buffer and protects the rail finish from being scratched or damaged by the post. Because of the sleeve, the modular rail assembly can be reassembled in any position without showing scratch marks or unpainted portions of the rail. In the preferred embodiment, a cap covers the top end of the post. There is also an opening in the cap into which a sleeve is inserted. A rail is slid through the sleeve and cap, similar to the rail and the post. The rail through the cap can serve as the top rail for the modular rail assembly. The modular rail assembly provides a portable barrier for raised surfaces. This invention features the stability and appearance of a permanent structure as well as the versatility and mobility of a temporary railing.
摘要翻译：本发明的模块化轨道组件包括至少一个柱，至少一个轨道和至少一个套筒。柱被安装到表面上，并且优选地向上延伸。将套筒插入柱中的开口中。开口位于柱的相对侧。套筒优选地具有接触柱的凸缘，并且防止套筒完全穿过开口滑动。轨道滑过套筒，优选地平行于表面延伸。单轨可延伸穿过几个柱。套筒作为缓冲器，保护轨道表面免受刮板或损坏。由于套筒，模块导轨组件可以在任何位置重新组装，而不会显示划痕或导轨的未上漆部分。在优选实施例中，帽覆盖柱的顶端。在其中插入有套筒的帽中还有一个开口。轨道通过套筒和盖子滑动，类似于轨道和柱子。通过盖的轨道可以用作模块化导轨组件的顶部导轨。模块导轨组件为凸起表面提供便携式屏障。本发明的特征在于永久结构的稳定性和外观以及临时栏杆的通用性和移动性。

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