Expansion splice plate for a cable tray run
    11.
    发明授权
    Expansion splice plate for a cable tray run 有权
    用于电缆桥架运行的扩展接头板

    公开(公告)号:US08733723B2

    公开(公告)日:2014-05-27

    申请号:US13907027

    申请日:2013-05-31

    CPC classification number: F16L3/00 H02G3/0608

    Abstract: A cable tray expansion splice plate for connecting first and second cable tray sections end-to-end is disclosed. The splice plate includes an elongate body having a central section, an upper flange section, and a lower flange section. In one embodiment, the lower flange section defines a channel for receiving components of the first and second cable tray sections such that the lower flange section underlies the components. Fastener openings in the central section receive fasteners to fasten the body to the cable tray sections. These openings include slots which permit the cable tray sections to move relative to one another in a longitudinal direction.

    Abstract translation: 公开了用于将第一和第二电缆桥架部分端对端连接的电缆桥架扩展接合板。 接合板包括具有中心部分,上凸缘部分和下凸缘部分的细长主体。 在一个实施例中,下凸缘部分限定用于接收第一和第二电缆桥架部分的部件的通道,使得下凸缘部分在部件下方。 中心部分的紧固件开口接收紧固件,将本体固定到电缆桥架部分。 这些开口包括允许电缆桥架部分在纵向上相对于彼此移动的槽。

    Cable management fitting
    12.
    发明授权
    Cable management fitting 有权
    电缆管理配件

    公开(公告)号:US09548598B2

    公开(公告)日:2017-01-17

    申请号:US14340112

    申请日:2014-07-24

    CPC classification number: H02G3/32 H02G3/0456

    Abstract: A cable management attachment fitting for a ladder-type cable tray includes a rung attachment portion configured to attach to a lower flange of a rung of the ladder-type cable tray without the use of an additional fastener. A cable management attachment portion extends upward from the rung attachment portion and is configured to provide a structure to which a cable management device can be secured.

    Abstract translation: 用于梯形电缆桥架的电缆管理附件包括:梯形连接部分,其构造成在不使用附加紧固件的情况下连接到梯形电缆桥架的梯级的下凸缘。 电缆管理附接部分从梯形连接部分向​​上延伸并且被配置为提供可以固定电缆管理装置的结构。

    LOAD BEARING SUPPORT SYSTEM
    13.
    发明申请
    LOAD BEARING SUPPORT SYSTEM 有权
    负载支撑系统

    公开(公告)号:US20160322798A1

    公开(公告)日:2016-11-03

    申请号:US15160506

    申请日:2016-05-20

    Abstract: A rail for a cable tray having opposite longitudinal ends includes a generally vertical web having opposite upper and lower ends, an upper flange at the upper end of the web, and a lower flange at the lower end of the web. A splice plate retention groove outboard of the vertical web and generally adjacent at least one of the opposite longitudinal ends of the rail is configured to receive a splice plate therein to facilitate positioning of the splice plate on the rail.

    Abstract translation: 用于具有相对纵向端部的电缆桥架的导轨包括具有相对的上端和下端的大致垂直的腹板,在腹板上端的上凸缘和腹板下端的下凸缘。 在垂直腹板外侧并且大体上相邻于轨道的相对的纵向端部中的接合板保持槽被构造成在其中容纳接合板,以便于将接合板定位在轨道上。

    Cable tray rail
    14.
    发明授权
    Cable tray rail 有权
    电缆槽导轨

    公开(公告)号:US09350147B2

    公开(公告)日:2016-05-24

    申请号:US14323504

    申请日:2014-07-03

    Abstract: A rail for a cable tray having opposite longitudinal ends includes a generally vertical web having opposite upper and lower ends, an upper flange at the upper end of the web, and a lower flange at the lower end of the web. A splice plate retention groove outboard of the vertical web and generally adjacent at least one of the opposite longitudinal ends of the rail is configured to receive a splice plate therein to facilitate positioning of the splice plate on the rail.

    Abstract translation: 用于具有相对纵向端部的电缆桥架的导轨包括具有相对的上端和下端的大致垂直的腹板,在腹板上端的上凸缘和腹板下端的下凸缘。 在垂直腹板外侧并且大体上相邻于轨道的相对的纵向端部中的接合板保持槽被构造成在其中容纳接合板,以便于将接合板定位在轨道上。

    CABLE MANAGEMENT FITTING
    15.
    发明申请
    CABLE MANAGEMENT FITTING 有权
    电缆管理配件

    公开(公告)号:US20160025244A1

    公开(公告)日:2016-01-28

    申请号:US14340112

    申请日:2014-07-24

    CPC classification number: H02G3/32 H02G3/0456

    Abstract: A cable management attachment fitting for a ladder-type cable tray includes a rung attachment portion configured to attach to a lower flange of a rung of the ladder-type cable tray without the use of an additional fastener. A cable management attachment portion extends upward from the rung attachment portion and is configured to provide a structure to which a cable management device can be secured.

    Abstract translation: 用于梯形电缆桥架的电缆管理附件包括:梯形连接部分,其构造成在不使用附加紧固件的情况下连接到梯形电缆桥架的梯级的下凸缘。 电缆管理附接部分从梯形连接部分向​​上延伸并且被配置为提供可以固定电缆管理装置的结构。

    Electrical Box Mounting Bracket
    17.
    发明申请

    公开(公告)号:US20130140415A1

    公开(公告)日:2013-06-06

    申请号:US13749348

    申请日:2013-01-24

    CPC classification number: H02G3/08 H02G3/125

    Abstract: A bracket is disclosed for mounting an electrical box on a mounting bar. The bracket comprises a front jaw and a rear jaw. The jaws are movable toward an open position for allowing movement of the bracket relative to the mounting bar and toward a closed position for gripping the mounting bar at a selected position along the mounting bar. The jaws are biased toward the closed position. An electrical box is attached to the front jaw. In one embodiment, the front jaw, rear jaw and a spring for urging the jaws closed are integrally formed from a single piece of sheet metal.

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