ION Geophysical Corporation
Cable attachment system

Abstract:

An attachment system for securing an object, such as a seismic node or other external device, to a rope or cable includes a latch block and a latch member movably connected to the latch block for selective engagement with a coupling feature on the rope or cable. The latch block may be attached to or integrated with the object and can include opposing side members defining a channel extending through the latch block, the channel sized for selective receipt of the rope or cable therein. The latch member may selectively engage the coupling feature as the rope or cable is received in sliding engagement within the channel.