Individual subscriber line module
    2.
    发明授权
    Individual subscriber line module 失效
    个人用户线路模块

    公开(公告)号:US4979209A

    公开(公告)日:1990-12-18

    申请号:US436767

    申请日:1989-10-30

    IPC分类号: H02G3/14 H02G3/16 H04Q1/02

    摘要: Individual security subscriber line module including a generally rectangular, hollow box-like structure including a top, bottom, opposed sides and opposed first and second ends, such structure providing an internal space for receiving an individual circuit; a pair of subscriber wiring terminals mounted on the top for connection to a subscriber line, a plug connected to the pair of subscriber wiring terminals by first electrical conductors; a jack mounted on the top and provided with second electrical conductors for connecting the jack to the incoming telephone company line, the jack for having the plug plugged therein to interconnect the pair of subscriber wiring terminals and thereby the subscriber line to the incoming telephone company line and the plug for being unplugged from the jack to provide a demarcation point between the subscriber line and incoming telephone company line, and upon the plug being unplugged from the jack the jack for receiving the plug of an operating telephone to facilitate determination of whether a fault exists on the subscriber line or the incoming telephone company line; and mounting structure for mounting the module removably to a telephone network interface apparatus for ready removal. The individual subscriber line module may be provided with an individual security cover mounted pivotally on one end of the top of the box-like structure and for being covering and being locked over the pair of subscriber terminals, and may include safety structure for preventing ringing voltage shock hazard to the subscriber.

    摘要翻译: 单个安全用户线路模块,包括大致矩形的中空盒状结构,其包括顶部,底部,相对侧面和相对的第一和第二端部,所述结构提供用于接收单独电路的内部空间; 安装在顶部用于连接到用户线的一对用户接线端子,通过第一电导体连接到所述一对用户接线端子的插头; 安装在顶部并具有用于将千斤顶连接到输入电话公司线的第二电导体的千斤顶,用于将插头插入其中以将该对用户接线终端互相连接的插座,从而将用户线连接到输入电话公司线 以及用于从插座拔出的插头,以在用户线路和来电单元线路之间提供分界点,并且当插头从插座上拔下时,用于接收操作电话插头的插孔以便于确定故障 存在于用户线或输入电话公司线上; 以及用于将模块可拆卸地安装到电话网络接口装置上用于准备移除的安装结构。 个体用户线路模块可以设置有可枢转地安装在盒状结构的顶部的一端上并且被覆盖并锁定在该对用户终端上的单独的安全盖,并且可以包括用于防止振铃电压的安全结构 对用户的电击危害。

    Telephone network interface apparatus

    公开(公告)号:US4945559A

    公开(公告)日:1990-07-31

    申请号:US433572

    申请日:1989-11-07

    IPC分类号: H02G3/14 H02G3/16 H04Q1/02

    摘要: Telephone network interface apparatus for interconnecting incoming telephone company wiring to subscriber premises wiring including a base including a bottom and an outwardly extending wall circumscribing the bottom, the wall includes opposed first and second wall portions and the bottom and wall provide a compartment divided generally into opposed first and second compartment portions, the first compartment portion is adjacent the first wall portion and the second compartment portion is adjacent the second wall portion, the first compartment portion is for having first terminals mounted therein for connection to the telephone company wiring and the second compartment is for having second terminals mounted therein for connection to the subscriber premises wiring; a telephone company cover mounted pivotally to the second wall portion and for overlying the entire compartment, the telephone company cover includes opposed first and second portions, the first portion is solid and is for overlying and closing the first compartment portion and the second cover portion is provided with an opening for overlying and exposing the second compartment portion to the exterior upon the telephone company cover being closed, the telephone company cover is for being fastened only to the base, and the apparatus also includes a first fastener for fastening the telephone company cover only to the base; and a solid subscriber cover mounted pivotally to the second wall portion and for overlying only the second portion of the telephone company cover and for overlying and closing only the second compartment portion, the subscriber cover is for being fastened only to the telephone company cover and the apparatus also includes a second fastener for fastening the subscriber cover only to the telephone company cover. Two embodiments of replaceable individual subscriber line modules are included; one module is provided with a lockable subscriber security cover for denying other subscribers access to the individual subscriber's line terminals.

    Holder for clip mounting telephone circuits to connecting blocks
    6.
    发明授权
    Holder for clip mounting telephone circuits to connecting blocks 失效
    用于将电话线夹固定到连接块的支架

    公开(公告)号:US4785381A

    公开(公告)日:1988-11-15

    申请号:US53304

    申请日:1987-05-22

    IPC分类号: H01R13/66 H05K7/14 H05K7/02

    CPC分类号: H01R13/665 H05K7/1417

    摘要: A holder for retaining telephone related circuitry enables telephone circuitry designed for various specific mounting configurations to be mounted to a connecting block. The holder includes a housing having an opening for receiving the circuit. Ear projections and a flexible hook-shaped projection are integrally molded in the interior portion of the housing for removably retaining the circuitry. The housing also has fanning strip guides integrally molded in its exterior portion for insertion between fanning strips on the connecting block. A first tab and a flexible second tab project off of and are integrally molded to the housing so that the housing can snap on to the connecting block.

    摘要翻译: 用于保持电话相关电路的保持器使得能够将设计用于各种特定安装配置的电话电路安装到连接块。 保持器包括具有用于接收电路的开口的壳体。 耳部突起和柔性钩形突起一体地模制在壳体的内部,用于可拆卸地保持电路。 壳体还具有一体地模制在其外部部分中的扇形条引导件,用于插入连接块上的扇形条之间。 第一突片和柔性第二突出部突出并且整体地模制到壳体上,使得壳体可以卡扣到连接块上。

    Connector sealing sleeve
    8.
    发明授权
    Connector sealing sleeve 失效
    连接器密封套

    公开(公告)号:US5866849A

    公开(公告)日:1999-02-02

    申请号:US689465

    申请日:1996-08-08

    IPC分类号: H01R13/52 H02G15/02

    CPC分类号: H01R13/5219 H01R24/52

    摘要: A connector sealing sleeve for use with a coaxial cable box and a coaxial cable connector, the coaxial cable box being of the type having a base and a threaded post and the coaxial cable connector being of the type having an endface and internal threads for threaded engagement with the threaded member of the coaxial cable box, with the connector sealing sleeve being non-cylindrical and including a first sealing surface for engaging and sealing against the threaded post of the coaxial cable box and a second sealing surface for engaging and sealing against the endface of the coaxial cable connector, with the second sealing surface having an annular surface.

    摘要翻译: 一种与同轴电缆箱和同轴电缆连接器一起使用的连接器密封套筒,同轴电缆箱具有底座和螺纹柱,同轴电缆连接器具有端面和用于螺纹接合的内螺纹 与同轴电缆箱的螺纹构件一起,连接器密封套筒是非圆柱形的,并且包括用于接合和密封同轴电缆箱的螺纹柱的第一密封表面和用于与端面接合和密封的第二密封表面 的第二密封表面具有环形表面。