Patents Assigned to Cook, Stolowitz & Frame
  • Patent number: 4433940
    Abstract: An improved offshore submarine storage facility in the ocean and like water bodies for storing liquified energy gases and similar liquid materials under pressure and at cryogenic temperatures is disclosed. The facility includes a two-part insulated submarine storage tank positioned at a selected depth in the water for storing said materials, wherein the two parts thereof move in a slidably sealing engagement relative to each other to form an insulated compression storage chamber. The tank also includes ambient water pressure transfer means for transferring external ambient water pressure to the materials stored therein. Mechanical pressure transfer devices increase the pressure applied to the materials stored therein to achieve a total pressure which promotes and aids maintenance of liquid state of the stored cryogenic materials.
    Type: Grant
    Filed: November 16, 1981
    Date of Patent: February 28, 1984
    Assignee: Cook Stolowitz & Frame
    Inventor: David B. Harrison
  • Patent number: 4402632
    Abstract: Cryogenically cooled and liquified energy gases are stored at substantial depth offshore in an insulated container normally resting on the seabed. Piston action of the container promotes liquid state of the liquified gases by transfer thereto of controlled pressure derived totally or in part from the ambient deep seawater.
    Type: Grant
    Filed: August 25, 1980
    Date of Patent: September 6, 1983
    Assignee: Cook, Stolowitz & Frame
    Inventor: Sidney F. Cook