B - Operations – Transporting – 63 – B
Patent
B - Operations, Transporting
63
B
114/11, 61/9
B63B 35/08 (2006.01) B63B 35/12 (2006.01) B63B 35/44 (2006.01) E02B 17/00 (2006.01)
Patent
CA 1081052
OPERATIONS VESSEL FOR ICE COVERED SEAS ABSTRACT OF THE DISCLOSURE A mobile monopod operations platform for use in ice covered seas and adapted for carrying out two modes of ice disaggregation, either or both such modes being selectively useable during either transit or relatively stationary operation. An ice breaker bow is employed in conjunction with simulated pitching and heaving brought about by the programmed use of a plurality of fully thrusters on a submersible hull. At the stern of the monopod structure, counter-rotating cutting drums are utilized for ice disaggregation in a mode particularly useful when the ice is thick. Topside of the bow and cutter area, an enclosed, generally circular, superstructure is provided for carrying out the requisite operations while mitigating the adverse effects of high winds. The aforementioned fully azimuthing thrusters are available to facilitate both movement of the platform to a select operational position and to maintain stability during the required operations as well as to simulate the pitching and heaving motions required for bow breaking of the ice sheet.
295498
Berry Holland J.
Morgan George W.
LandOfFree
Operation vessel for ice covered seas does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Operation vessel for ice covered seas, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Operation vessel for ice covered seas will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-964734