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621 条记录 (耗时 0.022 秒)

    Trough, method for laying trough, and method for adjusting laying length of trough track
    3.
    发明授权
    Trough, method for laying trough, and method for adjusting laying length of trough track 有权

    公开(公告)号：EP2975717B1

    公开(公告)日：2018-06-13

    申请号：EP14002440.7

    申请日：2014-07-15

    申请人： Furukawa Electric Co., Ltd.

    发明人： Wada, Naoto ,  Kozawa, Satoshi ,  Ando, Kazuya ,  Hagiwara, Takuzo

    IPC分类号： H02G9/00 ,  H02G3/06

    CPC分类号： H02G3/0608 ,  H02G9/04 ,  H02G9/065

    摘要： The tip (edge of the tip in the longitudinal direction of the trough 1) of the flange 11 is of a smooth rounded shape. That is, the tip of the flange 11 is composed of a curve of an arc. Meanwhile, the inner surface edge of the female joint is angular. That is, at the boundary of the locking parts 15a, 15b at the front and back of the wide section 13, an R shape larger than an R shape that is unavoidable in its production is not formed, and is of an angular shape. Because the tip of the flange 11 is R shaped, the bend tolerance when bending and connecting can be widened. That is, when the tip of the flange 11 comes in contact with the inside of the female joint 5, a larger curve is restricted, but because the edge of the tip is removed, the bend tolerance range can be enlarged.

    CABLE TRAY COUPLING DEVICE
    4.
    发明授权
    CABLE TRAY COUPLING DEVICE 有权
    电缆托盘联接装置

    公开(公告)号：EP2830174B1

    公开(公告)日：2018-05-09

    申请号：EP14275154.4

    申请日：2014-07-21

    申请人： Marco Gearing Limited

    发明人： Austin, Grahame

    IPC分类号： H02G3/04 ,  H02G3/06

    CPC分类号： H02G3/0608 ,  H02G3/0443

    摘要： A coupling device assembly for connecting at least two adjacent cable trays together. The assembly comprises a coupling device comprising a first end, a second end and a cable tray end engagement portion located between the first and second ends. The cable tray end engagement portion is adapted to receive adjacent ends of the first and second cable trays. The assembly further comprises at least one rotatable engagement member located at at least one of the first and second ends of the coupling device. The at least one rotatable engagement member is rotatable relative to the coupling device between a first disengaged position in which the at least one rotatable engagement member is arranged to be disengaged from an adjacent cable tray, and a second engaged position in which the at least one rotatable engagement member is arranged to engage an adjacent cable tray.

    Cable conduit
    5.
    发明授权
    Cable conduit 有权
    电缆导管

    公开(公告)号：EP2381550B1

    公开(公告)日：2018-04-25

    申请号：EP11162880.6

    申请日：2011-04-18

    申请人： PF GROUP A/S

    发明人： Habekost, Michael

    IPC分类号： H02G3/04 ,  H02G3/06 ,  H02G9/04

    CPC分类号： H02G9/04 ,  H02G3/0418 ,  H02G3/0608

    摘要： There is disclosed a cable conduit (1) for use in railway installations. The cable conduit (1) is formed by a number of channels (3) for receiving cables and with an upwardly open U-shaped cross-section with a bottom plate (6) and two sidewalls (7), covers (4) for covering the channels and connecting plates (5) for connecting succeeding channels (3) covered by each their cover. The channels, covers and connecting plates are formed of metal. Each cover (4) has a downwardly open U-shaped cross-section with a cover plate (14) and two lateral flanges (16). The lateral flanges (16) of the cover are spaced apart corresponding to the outer distance between the sidewalls (7) of the channel such that the cover can be placed over the channel with an inner side of its lateral flanges extending down along the outer side of the sidewalls of the channel. Connecting means (11,12,13,17,18,19) are provided at the sidewalls of the channel and the lateral flanges of the cover for interconnecting a channel and an associated cover. At least a central first area (8) of the bottom plate of the channel is provided with perforations (9) serving as drain holes. A rim area (25) around the perforations (9) are pressed downwards from the inner side of the channel such that the bottom face (26) of the channel appears completely smooth.

    CABLE TRAY
    8.
    发明公开
    CABLE TRAY 审中-公开
    电缆桥架

    公开(公告)号：EP3050182A1

    公开(公告)日：2016-08-03

    申请号：EP15802220.2

    申请日：2015-10-29

    申请人： Edbak Sp. z o.o.

    发明人： B K, Edward

    IPC分类号： H02G3/04 ,  H02G3/06

    CPC分类号： H02G3/0608 ,  H02G3/0437

    摘要： The invention solves the problem of construction cable tray which would allow optimal protection of laid cables from sharp edges of folding in case of laying the installation with sharp angles. Cable tray characterized in that it has the linear segments (1 ) which are connected with arc segment (4 ) creating corner unit (5 ), while each of the linear segments (1 ) and the arc segments (4 ) has on one side in the perforated web (2 ) set slot (6 ) and from the other side it has connector (7 ) with flexible clamp element (8 ).

    摘要翻译： 本发明解决了建筑电缆桥架的问题，该电缆桥架在铺设具有尖锐角度的安装的情况下将允许对铺设电缆的锋利边缘进行最佳保护。 其特征在于，其具有与形成转角单元（5）的弧段（4）连接的线性段（1），而线性段（1）和弧段（4）中的每一个都在一侧 （2）设置槽（6），并且从另一侧具有带柔性夹紧元件（8）的连接器（7）。