Sea bed anchor for oil rig frame has cable guide on coupling section to allow alignment of anchor and frame on assembly

摘要

The sea bed anchor for an oil rig frame has a coupling section matching a similar section (20,30) on the frame tube (10). Cables (50) attached to the anchor and tube exert a tension force to retain them together. The cables run in guides (64) fixed to one coupling section (30) to aid its alignment with the other section.