会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明授权
    • Expandable surface raceway for wiring
    • 用于接线的可扩展的表面滚道
    • US5792992A
    • 1998-08-11
    • US548528
    • 1995-10-26
    • Jordan Handler
    • Jordan Handler
    • H02G3/04
    • H02G3/0431
    • An expandable raceway for electrical wiring is constructed of a main section which defines a main passage. In cross-section the main section includes a leg and parallel arms that extend in the same direction from opposite ends of the leg. Each arm is provided with an indexing formation to receive a cooperating indexing formation along the free edge of an arm of an L-shaped auxiliary section for mounting the auxiliary section to the main section without dismounting from a surface to which it is already affixed or dismantling the main section. In cooperation with one arm of the main section, the auxiliary section defines an auxiliary passage outside of the main passage. The auxiliary section includes one arm parallel to the arms of the main section and one arm coplanar with the base of the main section and the latter arm includes the indexing formation thereon covers over the open sides of the sections. A splice connector may join the ends of adjacent sections and the connector is held in fixtures on the sections. The main section may have a divider supported along its length.
    • 用于电线的可扩展滚道由限定主通道的主要部分构成。 在横截面中,主要部分包括腿和平行的臂,其从腿的相对端沿同一方向延伸。 每个臂设置有分度结构,以沿着L形辅助部分的臂的自由边缘接收协作的分度结构,用于将辅助部分安装到主部分,而不从已经被固定或拆卸的表面拆卸 主要部分。 辅助部分与主部分的一个臂配合,在主通道外侧限定辅助通道。 辅助部分包括平行于主要部分的臂的一个臂和与主要部分的基部共面的一个臂,并且后部的臂在其上敞开的侧面上包括其上的分度结构。 接头连接器可以连接相邻部分的端部,并且连接器保持在部件上的固定装置中。 主要部分可以具有沿其长度支撑的分隔件。