公开(公告)号：US06479750B1

公开(公告)日：2002-11-12

申请号：US09563836

申请日：2000-05-04

申请人： Dragos Popescu ,  Gary Bateson

发明人： Dragos Popescu ,  Gary Bateson

IPC分类号： H02G300

CPC分类号： H02G3/22

摘要： An adapter for connecting two wiring ducts on respective opposite sides of a suspended ceiling includes a back portion which has an opening at one end and upstream of the reference plane for inserting a first wiring duct. The other wiring duct can be butt-jointed to its other end. A cover portion at least partly covers the back portion, which has a reference plane which in use is level with the lower face of the suspended ceiling. Applications include conveying electrical cables or conductors through a suspended ceiling.

摘要翻译： 用于连接悬吊天花板的相对相对侧上的两个布线管道的适配器包括后部，该后部在用于插入第一布线导管的基准平面的一端和上游具有开口。 另一个接线管可以对接到另一端。 盖部分至少部分地覆盖后部，其具有在使用中与悬吊天花板的下表面平齐的参考平面。 应用包括通过悬吊天花板输送电缆或导体。

公开(公告)号：US20050217883A1

公开(公告)日：2005-10-06

申请号：US11141038

申请日：2005-06-01

申请人： Stephen Ewer ,  David McBain ,  Gary Bateson

发明人： Stephen Ewer ,  David McBain ,  Gary Bateson

IPC分类号： H02G3/04 ,  H02G3/06

CPC分类号： H02G3/0418 ,  H02G3/0608 ,  Y10T29/49194 ,  Y10T29/49195 ,  Y10T29/49208 ,  Y10T403/34 ,  Y10T403/341

摘要： A cover fitting for connecting more than one raceway includes an L-shaped top having first and second curved grooves extending along the inner surface of the top and a plurality of hooks extending outwardly from the inner surface for engaging a portion of each raceway base. The cover fitting further includes first and second opposing sides extending from the inner surface of the top. The cover fitting can be used with a fitting base received in first and second grooves for situations requiring a specific bend radius, or in applications without a fitting base, where there are no bend radius requirements.

摘要翻译： 用于连接多个滚道的盖配件包括L形顶部，其具有沿着顶部的内表面延伸的第一和第二弯曲槽，以及从内表面向外延伸的多个钩，用于接合每个滚道基座的一部分。 盖配件还包括从顶部的内表面延伸的第一和第二相对侧。 盖子配件可以与接收在第一和第二槽中的配件基座一起使用，用于需要特定弯曲半径的情况，或者在没有配合基座的应用中，其中没有弯曲半径要求。

公开(公告)号：US20100176138A1

公开(公告)日：2010-07-15

申请号：US12602639

申请日：2009-06-19

申请人： Steven Zacharevitz ,  George Wei ,  Marc Noest ,  Dennis Oddsen ,  Gary Bateson

发明人： Steven Zacharevitz ,  George Wei ,  Marc Noest ,  Dennis Oddsen ,  Gary Bateson

IPC分类号： B65D25/00 ,  B23P11/00

CPC分类号： H02G1/00 ,  Y10T29/49826

摘要： There is a commercial wiring system and method for wiring, which is designed to increase the speed of installation of wiring devices. In one embodiment of the invention there is a bracket which is designed to receive an adapted wiring box. This bracket has tabs for fixing to a wiring box to form an electrical box. The bracket can be coupled to another bracket that is adjustable in length and includes at least two legs, with a first leg being slidable in position in relation to a second track. A first set of tracks in the first assembly is designed to receive the second set of tracks in the second assembly in a telescoping or nested manner. The adjustable electrical box assembly can include a box section, a mounting plate and a mud ring or plaster ring.

摘要翻译： 有一种用于布线的商业布线系统和方法，其设计用于提高布线装置的安装速度。 在本发明的一个实施例中，有一个支架被设计成接收适配的接线盒。 该支架具有用于固定到接线盒以形成电箱的接头。 支架可以联接到另一支架，该支架可长度可调节并且包括至少两个支腿，第一支腿可相对于第二轨道滑动就位。 第一组件中的第一组轨道设计成以伸缩或嵌套的方式接收第二组件中的第二组轨道。 可调节的电气箱组件可以包括盒部分，安装板和泥环或石膏环。