摘要 |
<p>The pulley (1) has co-operating units for respectively co-operating with electrical/signal transmission cables (7) and seismic probes (8) of a heterogeneous system, where the probes and the cables are pre-connected. The units are designed to cause two successive functioning states during which the pulley is static and driven in rotation around an axle (11), respectively. The axle is placed on top of a medium. A space between flanges (2, 3) forms a passage for the cables and houses the probes. An independent claim is also included for a heterogeneous system`s storage and deployment assisting device comprising a pulley.</p> |