Arrangement for underwater drilling of foundations

Boring or penetrating the earth – Boring a submerged formation – Boring with underwater tool drive prime mover

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

175 94, E21B 7124

Patent

active

047702559

ABSTRACT:
The invention concerns an arrangement for underwater drilling of foundations, comprising at least one cutter (27) and one pump (29) for discharge of excavated material, and hydraulic motors for driving the said cutter and the said pump.
It comprises an hydraulic turbine (16) capable of functioning by means of a fluid such as sea water, and an hydraulaic plant driven by the said turbine and designed for feeding the said hydraulic motors.

REFERENCES:
patent: 3894587 (1975-07-01), Sourice
patent: 4215544 (1980-08-01), Stanwick
patent: 4256191 (1981-03-01), Jones
patent: 4298077 (1981-11-01), Emery
patent: 4646853 (1987-03-01), Sugden et al.

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

Arrangement for underwater drilling of foundations does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Arrangement for underwater drilling of foundations, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Arrangement for underwater drilling of foundations will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-801216

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