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    Telephone protector module having self-contained sealing means
    4.
    发明授权
    Telephone protector module having self-contained sealing means 失效
    具有独立密封装置的电话保护器模块

    公开(公告)号：US4675779A

    公开(公告)日：1987-06-23

    申请号：US899916

    申请日：1986-08-25

    Applicant: Helmuth Neuwirth

    Inventor： Helmuth Neuwirth

    IPC: H01T4/06 ,  H01T4/04

    CPC classification number: H01T4/06 ,  H01R4/70

    Abstract: An improved telephone protector module construction for use with individual subscriber circuits in which the inner end wall having contact means thereon is recessed to accommodate a sealing gasket which surrounds the contact and ground pins, and provides a resilient seal against the corresponding surfaces of the engaged protector block to prevent accumulation of dirt, dust and vermin when installation is made in only partially shielded outdoor locations. The seal is formed from closed cell synthetic resinous sponge rubber so as to be non-absorbtive of ambient moisture while effectively closing the gap normally existing between the inner wall surface of the module and the corresponding surface of the block.

    Abstract translation: 一种用于个体用户电路的改进的电话保护器模块结构，其中其上具有接触装置的内端壁被凹入以容纳围绕接触针和接地销的密封垫圈，并且提供抵靠接合保护器的相应表面的弹性密封件 阻止在仅部分屏蔽的室外位置进行安装时防止污垢，灰尘和害虫的堆积。 密封由闭孔合成树脂海绵橡胶形成，以便不吸收环境湿气，同时有效地封闭通常存在于模块的内壁表面和块的相应表面之间的间隙。

    Telephone protector module with auxiliary fusible element
    5.
    发明授权
    Telephone protector module with auxiliary fusible element 失效
    带辅助可熔元件的电话保护器模块

    公开(公告)号：US4535379A

    公开(公告)日：1985-08-13

    申请号：US604882

    申请日：1984-04-27

    Applicant: Paul V. De Luca ,  Helmuth Neuwirth

    Inventor： Paul V. De Luca ,  Helmuth Neuwirth

    IPC: H01T1/14 ,  H01T4/06 ,  H02H9/06

    CPC classification number: H01T1/14 ,  H01T4/06

    Abstract: A subscriber pair protector module of gas tube type in which the heat coil assembly is supplemented by the provision of a planar fusible member placed in direct contact with the gas tube elements to provide a heat sink for a limited period of time to protect the module until the heat coil assembly becomes operative, thereby preventing damage to the synthetic resinous housing element of the module which would interfere with its subsequent removal. An improved gas tube element is also disclosed having recesses disposed in the end surfaces thereof to prevent total shorting action by the heat coil element until the planar fusible member has melted. An improved gas tube element is also disclosed having recesses disposed in the end surfaces thereof to prevent total shorting action by the heat coil element until the planar fusible member has melted.

    Abstract translation: 一种气体管型的用户对保护器模块，其中通过提供与气体管元件直接接触放置的平面可熔部件来补充热线圈组件，以在有限的时间段内提供散热器以保护模块直到 热线圈组件变得可操作，从而防止对模块的合成树脂壳体元件的损坏，这将妨碍其随后的移除。 还公开了一种改进的气体管元件，其具有设置在其端面中的凹部，以防止热线圈元件的全部短路作用直到平面可熔构件熔化。 还公开了一种改进的气体管元件，其具有设置在其端面中的凹部，以防止热线圈元件的全部短路作用直到平面可熔构件熔化。

    Hinged cover for telephone connector blocks
    7.
    发明授权
    Hinged cover for telephone connector blocks 失效
    电话连接器盖的铰接盖

    公开(公告)号：US4911661A

    公开(公告)日：1990-03-27

    申请号：US338154

    申请日：1989-04-14

    Applicant: Helmuth Neuwirth

    Inventor： Helmuth Neuwirth

    IPC: H01R13/50 ,  H04Q1/14

    CPC classification number: H01R13/501 ,  H01R2201/16 ,  H04Q1/148

    Abstract: A flexible synthetic resinous hinged cover for use in protecting the exposed face of a telephone connector block having connector terminals disposed in a recessed area in said face. The cover is flexible to form an inwardly extending V fold engageable within a corresponding slot or groove in the block to obtain a high degree of rigidity and prevent accidental dislodgment of the cover with respect to the block. The outer surface of the cover may be provided with delineated areas for inscribing circuit identifying notation.

    Abstract translation: 一种柔性合成树脂铰链盖，用于保护电话连接器块的暴露面，其具有设置在所述面部的凹陷区域中的连接器端子。 盖子是柔性的，以形成一个向内延伸的V形折叠件，可以接合在块体中相应的槽或凹槽中，以获得高度的刚性并防止盖子相对于块体的意外移动。 盖的外表面可以设有用于刻印电路识别符号的描绘区域。

    Gas tube fail-safe device for telephone protector modules
    8.
    发明授权
    Gas tube fail-safe device for telephone protector modules 失效
    用于电话保护器模块的气管故障安全装置

    公开(公告)号：US4910489A

    公开(公告)日：1990-03-20

    申请号：US345446

    申请日：1989-05-01

    Applicant: Helmuth Neuwirth ,  Carl Meyerhoefer

    Inventor： Helmuth Neuwirth ,  Carl Meyerhoefer

    IPC: H01T1/14 ,  H01T1/15

    CPC classification number: H01T1/15 ,  H01T1/14

    Abstract: A fail-safe secondary fuse device for assuring the grounding of a conductive gas tube used in modular protection devices for individual subscriber circuit pairs. The device resiliently engages each of the three end and center electrodes normally provided on the tube. In the case of the end electrodes, the device is insulated from direct electrical communication by a fusible sleeve of insulative material which fuses under heat emanating from the gas tube with the occurrence of continued current overload.

    Abstract translation: 一种故障安全的二次保险丝装置，用于确保用于各个用户电路对的模块化保护装置中的导电气体管的接地。 该装置弹性地接合通常设置在管上的三个端部和中心电极中的每一个。 在端电极的情况下，该器件通过可熔化的绝缘材料套管直接进行电气连接，其在发生持续电流过载的情况下从气体管发出的热量熔断。

    Solid state telephone protector module
    9.
    发明授权
    Solid state telephone protector module 失效
    固态电话保护模块

    公开(公告)号：US4856060A

    公开(公告)日：1989-08-08

    申请号：US227079

    申请日：1988-08-01

    Applicant: Carl Meyerhoefer ,  Helmuth Neuwirth

    Inventor： Carl Meyerhoefer ,  Helmuth Neuwirth

    IPC: H01H37/76 ,  H01T1/14 ,  H04M3/18 ,  H05K1/02

    CPC classification number: H01H37/767 ,  H01T1/14 ,  H04M3/18 ,  H05K1/0201 ,  H05K1/0259 ,  H05K1/026 ,  H05K2201/10181 ,  H05K2201/10363 ,  H05K2203/0415 ,  H05K2203/176

    Abstract: A solid state protector module for individual subscriber circuits particularly suited for use with laminar type quick clip connector blocks. The module comprises a printed circuit board mounting integrated circuit protector units which are thermally sensitive. Solder preforms are resiliently urged against integrated circuit units by a shorting spring, mounting the solder preforms allowing the shorting spring to ground the individual circuit. The solder preforms including a camming circuit allowing the shorting spring to urge the preform perpendicularly to the normal direction of spring movement.

    Abstract translation: 一种用于单独用户电路的固态保护器模块，特别适用于层流型快速夹连接器块。 该模块包括印刷电路板，其安装有热敏感的集成电路保护器单元。 焊料预成型件通过短路弹簧弹性地推压到集成电路单元上，安装焊料预成型件，允许短路弹簧将各个电路接地。 焊料预成型件包括凸轮电路，允许短路弹簧垂直于弹簧运动的正常方向推动预成型件。

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