POF Cable having outer pipe with curved offset sections to accommodate
expansion of the core
    1.
    发明授权
    POF Cable having outer pipe with curved offset sections to accommodate expansion of the core 失效
    POF电缆具有外管,弯曲偏移部分以适应芯的膨胀

    公开(公告)号:US4434319A

    公开(公告)日:1984-02-28

    申请号:US298160

    申请日:1981-08-31

    IPC分类号: H02G9/02 H01B9/06

    CPC分类号: H01B9/0611

    摘要: A POF cable line which comprises a steel pipe and three cable cores drawn in the steel pipe. At least one curved offset section is arranged on the steel pipe at a part spaced from a cable joint at a predetermined distance, with a straight portion of the steel pipe interposed therebetween. The curved offset section prevents the cable cores in the part of the steel pipe from snaking hard and consequently prevents the insulation paper in the part from making soft spots or creases. The snaking occurs easily in the offset section when the cable core thermally expands.

    摘要翻译: POF电缆线,其包括钢管和在钢管中拉出的三根电缆芯。 在钢管上设置至少一个弯曲偏移部分,其间隔预定距离与电缆接头间隔开,钢管的直线部分插入其间。 弯曲偏移部分防止钢管部分的电缆芯线变硬,从而防止部件中的绝缘纸发生软斑或折痕。 当电缆芯热膨胀时,在偏移部分中容易发生蛇形。

    VIBRATION-INSULATING RUBBER COMPOSITION
    3.
    发明申请
    VIBRATION-INSULATING RUBBER COMPOSITION 审中-公开
    振动绝缘橡胶组合物

    公开(公告)号:US20120305828A1

    公开(公告)日:2012-12-06

    申请号:US13578269

    申请日:2011-01-31

    IPC分类号: E04B1/84

    摘要: A vibration-insulating rubber composition includes: a rubber component (A) that is composed of an isoprene-based rubber; a rubber component (B) that is composed of a butadiene-based rubber; carbon black that is present mainly in the rubber component (B); and silica that is present mainly in the rubber component (A). The rubber composition exhibits improved durability without suffering from deterioration of vibration-insulation characteristics.

    摘要翻译: 隔振橡胶组合物包括:由异戊二烯系橡胶构成的橡胶成分(A) 由丁二烯系橡胶构成的橡胶成分(B) 主要存在于橡胶组分(B)中的炭黑; 和主要存在于橡胶组分(A)中的二氧化硅。 橡胶组合物的耐久性在耐破坏性方面没有变坏。

    Money case
    4.
    发明授权
    Money case 失效
    钱币

    公开(公告)号:US5058765A

    公开(公告)日:1991-10-22

    申请号:US680793

    申请日:1991-04-03

    IPC分类号: G07G1/00

    CPC分类号: G07G1/0027

    摘要: In the present invention a money case is provided with a drawer body having a plurality of open-top coin containers and a plurality of open-top bank note containers arranged therein and adapted to be received into a boxlike body. The money case includes at least one coin case and one bank note case with a bank note holding surface formed therein for holding bank notes such that they stand on their edges, in which the coin case and the bank note case are adapted to be selectively positioned in the drawer body and suitably set thereto by a setting mechanism.