Weak link for a seismic streamer cable connector module
    1.
    发明授权
    Weak link for a seismic streamer cable connector module 失效
    地震拖缆电缆连接器模块的弱连接

    公开(公告)号:US5683115A

    公开(公告)日:1997-11-04

    申请号:US654233

    申请日:1996-05-28

    Applicant: A C Hill

    Inventor: A C Hill

    CPC classification number: G01V1/201 F16L21/08

    Abstract: The rotatable cylindrical sleeve that comprises the female cable connector termination of a seismic streamer cable section is made in two telescoping parts. The two telescoping parts are indexed together by a shear pin to form a weak link assembly. If a streamer cable is snagged, the shear pin fails, allowing the telescoping parts of the sleeve to part company, releasing the snagged cable portions but without structural damage to the cable section. A feature of the device is its ease of retrofit.

    Abstract translation: 包括地震拖缆电缆部分的阴电缆连接器终端的可旋转圆柱形套筒由两个伸缩部分制成。 两个伸缩部件通过剪切销分开在一起以形成弱连接组件。 如果拖缆被阻塞,则剪切销失效,允许套筒的伸缩部分成为公司,释放阻塞的电缆部分,但不会对电缆部分造成结构损坏。 该设备的特点是易于改装。

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