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81 条记录 (耗时 0.014 秒)

    PROTECTING CAP FOR TERMINAL CONSOLIDATION SPLICE
    3.
    发明申请
    PROTECTING CAP FOR TERMINAL CONSOLIDATION SPLICE 有权

    公开(公告)号：US20170346270A1

    公开(公告)日：2017-11-30

    申请号：US15534574

    申请日：2015-12-01

    申请人： Sumitomo Wiring Systems, Ltd.

    发明人： Takao FUKUDA

    IPC分类号： H02G15/04 ,  H01R4/22 ,  H01B17/38

    CPC分类号： H02G15/043 ,  H01B7/282 ,  H01B17/38 ,  H01R4/22 ,  H01R4/70 ,  Y02A30/14

    摘要： A water proofing protecting cap that is placed over a terminal consolidation splice portion of a wire harness. The protecting cap being a dip molded transparent tubular body that is provided with a bottom portion wherein, from an opening for insertion at the other end, the protecting cap can be filled with a water sealant and a terminal consolidation splice portion of a wire harness is insertable. A marking line made by a rib on a male mold used in the dip molding is provided in a circumferential direction on an inner circumferential surface of a peripheral wall and is distanced by a required height from an inner surface of the bottom portion toward the opening, and a non-transparent line is provided on an outer circumferential surface of the peripheral wall following the marking line. The non-transparent line serving as a control line for a lower end position of the consolidation splice portion.

    DEVICE FOR PROTECTION OF A LIVE ELEMENT MOUNTED ON A SUPPORT IN AN ELECTRICAL BOX
    4.
    发明申请
    DEVICE FOR PROTECTION OF A LIVE ELEMENT MOUNTED ON A SUPPORT IN AN ELECTRICAL BOX 审中-公开
    用于保护安装在电气箱中的活动元件的装置

    公开(公告)号：US20130112458A1

    公开(公告)日：2013-05-09

    申请号：US13490965

    申请日：2012-06-07

    申请人： Frédéric Alain Gautier

    发明人： Frédéric Alain Gautier

    IPC分类号： H01B17/38

    CPC分类号： H01B17/38 ,  H02B1/06 ,  H02B1/14 ,  H02G5/04 ,  Y10T29/49002

    摘要： Device for protection of a live element mounted on a support in an electrical distribution box, comprising an insulative cap adapted to cover the live element and retaining means adapted to retain the protection device fixed to the support. The protection device comprises an articulated junction adapted to couple the cap to the retaining means so that the cap is articulated relative to the retaining means in a first position in which the live element is electrically protected and a second position enabling access to the live element.

    摘要翻译： 用于保护安装在配电箱中的支撑件上的活动元件的装置，包括适于覆盖活动元件的绝缘帽和适于将固定到支撑件上的保护装置保持的保持装置。 保护装置包括铰接接头，其适于将盖连接到保持装置，使得盖在相对于保持装置的铰接处于第一位置，在第一位置，活动元件被电保护，以及第二位置，能够接近活动元件。

    Explosion-preventing suspension insulator
    5.
    发明授权
    Explosion-preventing suspension insulator 失效
    防爆悬浮绝缘子

    公开(公告)号：US4658092A

    公开(公告)日：1987-04-14

    申请号：US840086

    申请日：1986-03-17

    申请人： Itsushi Nakamura ,  Shigeo Mori ,  Hiroshi Nozaki

    发明人： Itsushi Nakamura ,  Shigeo Mori ,  Hiroshi Nozaki

    IPC分类号： H01B17/02 ,  H01B17/38 ,  H01B17/08

    CPC分类号： H01B17/38 ,  H01B17/02

    摘要： An explosion-preventing suspension insulator includes an insulator body and a metal cap and a metal pin both being bonded to the insulator body by means of cement. A synthetic resin based electrical insulating film having a Young's modulus of elasticity of from 20,000 to 80,000 kgf/cm.sup.2 is provided in a specific thickness on the inner surface of the metal cap and the outer surface of the metal pin at a portion where the metal pin is buried into the cement. The preferred thickness of each electrical insulating film is from 600 to 1,500 .mu.m.

    摘要翻译： 防爆悬浮绝缘体包括绝缘体和金属盖，金属销都通过水泥粘合到绝缘体上。 在金属盖的内表面和金属销的外表面上设置具有20,000至80,000kgf / cm 2的杨氏弹性模量的合成树脂基电绝缘膜，其特征在于金属销 被埋在水泥中。 每个电绝缘膜的优选厚度为600至1500μm。

    Electrolytic corrosion resistant insulator
    6.
    发明授权
    Electrolytic corrosion resistant insulator 失效
    耐电解腐蚀绝缘子

    公开(公告)号：US4559414A

    公开(公告)日：1985-12-17

    申请号：US638366

    申请日：1984-08-07

    申请人： Kuniji Kito ,  Akihiro Watanabe ,  Shigeo Mori

    发明人： Kuniji Kito ,  Akihiro Watanabe ,  Shigeo Mori

    IPC分类号： H01B17/02 ,  H01B17/38 ,  H01B17/50 ,  H01B17/08

    CPC分类号： H01B17/38 ,  H01B17/02

    摘要： An electrolytic corrosion resistant insulator includes an insulator body having a cavity therein and a metallic pin having a portion located within the cavity and secured therein by cement. A sacrificial anode surrounds the pin at an intermediate portion thereof and protrudes radially from the pin. Part of the sacrificial anode is covered by the cement. An electric insulating film of a synthetic resin is lamination-attached to the pin and covers substantially the entire outer surface of the portion of the pin which is secured within the cavity by the cement. The electric insulating film also covers approximately half of the upper portion of the sacrificial anode. The electric insulating film is free from pin holes and has a thickness between 200 and 600 micrometers.

    摘要翻译： 电解腐蚀绝缘体包括其中具有空腔的绝缘体和金属销，所述绝缘体具有位于腔内的部分并且通过水泥固定在其中。 牺牲阳极围绕销在其中间部分并且从销径向突出。 牺牲阳极的一部分被水泥覆盖。 合成树脂的电绝缘膜被层压安装到销上，并且基本上覆盖由水泥固定在腔内的销部分的整个外表面。 电绝缘膜还覆盖牺牲阳极的上部的大约一半。 电绝缘膜没有针孔，并且具有在200和600微米之间的厚度。

    Multi-wedge connector
    7.
    发明授权
    Multi-wedge connector 失效
    多楔形连接器

    公开(公告)号：US4494890A

    公开(公告)日：1985-01-22

    申请号：US212237

    申请日：1980-12-02

    申请人： George E. Lusk

    发明人： George E. Lusk

    IPC分类号： H01B17/38 ,  B25G3/34 ,  F16B11/00

    CPC分类号： H01B17/38 ,  Y10T403/472 ,  Y10T403/635 ,  Y10T403/7052 ,  Y10T403/7069

    摘要： A connector for high tensile load attachment to an elongated rod, such as a resin bonded, glass reinforced rod, includes a high strength, elongated, metal cylindrical retainer having an internal shoulder formed at one longitudinal end and a plurality of outer peripheral threads formed at the other longitudinal end for the threaded attachment of a hook or other load bearing device. The connector further includes a plurality of metal collets or rings, whose inner peripheral profile configurations are that of a pair of truncated cones placed base-to-base, serially, longitudinally received within the retainer. The slopes of the cones of the collets received within the retainer are independently, variably preselectable to achieve optimum results. The junctions or edges defining the intersections of the bases of the cones are rounded off to avoid excessive stresses being transmitted to the rod. In mounting the connector onto an end of an elongated rod, the retainer is placed around the rod and a desired number of the collets, depending upon the tensile load anticipated, are serially placed within the retainer and abut against the shoulder of the retainer. An elastomeric O-ring seal is positioned securely about the rod and beneath the underside of the retaining cylinder. An organic potting compound, for example an epoxy resin, is poured into the space between the rod and the collets and is held therein by the O-ring seal. After the potting compound has set, the O-ring seal is removed and a suitable load bearing device or attachment may be threaded onto the threaded end of the retainer.

    摘要翻译： 用于高拉伸载荷的连接器连接到诸如树脂粘合的玻璃增强杆之类的细长杆上，包括高强度，细长的金属圆柱形保持器，其具有形成在一个纵向端部的内部肩部和形成在 钩或其他承重装置的螺纹连接的另一纵向端。 连接器还包括多个金属夹头或环，其内周轮廓构型是一对沿圆锥形的圆锥体的圆柱体，其基本上，基本上沿纵向容纳在保持器内。 容纳在保持器内的夹头的锥体的斜面独立地可变地预先选择以获得最佳结果。 限定锥体的基部的交叉点的接合点或边缘被倒圆，以避免过大的应力传递到杆。 在将连接器安装到细长杆的端部上时，保持器围绕杆放置，并且根据预期的拉伸载荷，所需数量的夹头被顺序地放置在保持器内并抵靠保持器的肩部。 弹性O形圈密封件围绕杆定位并且在保持筒的下侧下方定位。 将有机灌封化合物（例如环氧树脂）注入到棒和夹头之间的空间中，并通过O形环密封件保持在其中。 在灌封混合物固定之后，移除O形环密封件，并且合适的承载装置或附件可以被拧到保持器的螺纹端上。

    End cap attachment to laminated insulator core
    8.
    发明授权
    End cap attachment to laminated insulator core 失效
    端盖连接到层压绝缘体芯

    公开(公告)号：US4414429A

    公开(公告)日：1983-11-08

    申请号：US343290

    申请日：1982-01-27

    申请人： Alexandre Kaczerginski ,  Michel Willem

    发明人： Alexandre Kaczerginski ,  Michel Willem

    IPC分类号： H01B17/38 ,  H01B17/02

    CPC分类号： H01B17/38

    摘要： An insulator core made of an organic substance and including a central rod (1) fitted with an insulating covering (4) is fixed in a metal cap (8) which is not machined.The end of the rod has undercut zones such as circumferential channels (10) or double cones (9), and a ductile metal cup (5) whose edges are made integral with the insulating covering (4) in a sealed manner is crimped on the rod. The cup (5) is itself embedded in the cap (8) by means of an organic cement or embedding substance (7) which is reinforced.

    摘要翻译： 由有机物质制成的绝缘体芯体，其中包括装有绝缘覆盖物（4）的中心杆（1）固定在未加工的金属盖（8）中。 杆的端部具有诸如圆周通道（10）或双锥体（9）的底切区域，并且其边缘以密封方式与绝缘覆盖物（4）一体形成的延性金属杯（5）卷曲在 竿。 杯子（5）本身通过加强的有机水泥或包埋物质（7）嵌入盖子（8）中。