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1. 发明授权

US4204188A Cable for sea seismic exploration 失效
标题翻译：电缆用于海洋地震勘探
公开(公告)号：US4204188A
公开(公告)日：1980-05-20
申请号：US902220
申请日：1978-05-02
申请人： Helmut Weichart , Jurgen Schimdt
发明人： Helmut Weichart , Jurgen Schimdt
IPC分类号： G01V1/20 , H01R13/28 , H01R13/523 , H01R13/58 , H01R13/62 , G01V1/00 , H04B13/00
CPC分类号： G01V1/201 , H01R13/523 , H01R13/28 , H01R13/58 , H01R13/62
摘要： An improved seismic measuring cable includes a series of hose sections containing hydrophones or the like joined together by coupling devices having cylindrical sections carrying sleeves joined to the hoses and half-tube portions joinable to each other. Each half-tube portion has castellations which interlock with a like half-tube portion to form a tension-resisting cylindrical closed volume for containing electrical connectors to interconnect wires leading to the hydrophones, the interlocked half-tubes being then covered by a cylindrical jacket. Tension load cables extend between the coupling devices at opposite ends of a hose section. The hoses can be oil filled. Embodiments of hose supporting members, hydrophone supports and joining means are disclosed.
摘要翻译：一种改进的地震测量电缆包括一系列软管部分，其中包含水听器等，通过联接装置连接在一起，该连接装置具有承载连接到软管的套筒的圆柱形部分和可彼此连接的半管部分。每个半管部分具有与类似的半管部分互锁的形状，以形成用于容纳电连接器以互连通向水听器的导线的抗张力圆柱形闭合容积，然后互锁的半管被圆柱形护套覆盖。张力负载电缆在软管部分相对端的连接装置之间延伸。软管可以充满油。公开了软管支撑构件，水听器支撑件和接合装置的实施例。

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