Apparatus for supporting a drilling platform on the ocean floor

Boring or penetrating the earth – Below-ground impact members – With releasable means to detachably retain telescoping...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

61 93, 175 9, E02B 1700, E02D 2704

Patent

active

040459675

ABSTRACT:
A mounting structure for supporting a drilling platform on the ocean floor comprises an open precast vessel having a bottom wall and a side wall extending up from and around the perimeter of the bottom wall which is adapted to be recessed in the ocean floor at the drilling site. A monopod drilling structure having a base and a supporting column extending upwardly from the base to a drilling platform is positioned on top of the vessel with the bottom of the supporting column having a vertical passage opening through the bottom of the base into the vessel. Sealing means is provided between the top of the vessel and the bottom of the drilling structure which provides a water-tight seal, permitting the interior of the vessel to be pumped dry when the drilling structure is in place.

REFERENCES:
patent: 2669846 (1954-02-01), Shannon
patent: 3522709 (1970-08-01), Vilain

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Apparatus for supporting a drilling platform on the ocean floor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for supporting a drilling platform on the ocean floor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for supporting a drilling platform on the ocean floor will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2156964

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.