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1. 发明授权

US07684283B2 Cable device 失效
标题翻译：电缆设备
公开(公告)号：US07684283B2
公开(公告)日：2010-03-23
申请号：US11927735
申请日：2007-10-30
申请人： Norvald Berland
发明人： Norvald Berland
IPC分类号： G01V1/38
CPC分类号： G01V1/201 , H01B7/045
摘要： A cable device wherein a signal-carrying cable is disposed within a flexible towing sleeve. The towing sleeve is made of a flexible, elongated sheet of abrasion-resistant material, into which is arranged a plurality of longitudinal, parallel pockets or sleeves. One or more elongated strain elements are arranged in the pockets such that one or more loops protrude at each end of the elongated sheet. The sheet is formed into a cylinder, in the interior of which is arranged the signal-carrying cable. A plurality of such cables may be connected in series to signal processing modules for use as seismic cables.
摘要翻译：一种电缆装置，其中信号承载电缆设置在柔性牵引套筒内。牵引套筒由柔性细长的耐磨材料片制成，多个纵向，平行的口袋或套筒布置在其中。一个或多个细长的应变元件布置在凹穴中，使得一个或多个环在细长片的每个端部突出。片材形成为圆柱体，其内部布置有信号承载电缆。多个这样的电缆可以串联连接到用作地震电缆的信号处理模块。

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