Patents Assigned to Transformation Technologies, Ltd.
  • Patent number: 6880228
    Abstract: A three-phase transformer and a method of its manufacture are presented. The transformer comprises a magnetic circuit and three coil blocks. The magnetic circuit comprises two spaced-apart, parallel, plate-like elements; and three spaced-apart, parallel column-like elementary circuits. Each of the column-like elementary circuits carries the corresponding one of the three coil blocks, and serves for the corresponding one of the three phases. The column-like elementary circuits are substantially perpendicular to the plate-like elements, and are enclosed therebetween such as to form a spatial symmetrical structure about a central axis of the transformer. Each of the column-like elementary circuits is substantially a toroid in the form of a multi-layer structure formed by winding a predetermined number N of packages of magnetic strips about a central axis of the toroid, each package being composed of a predetermined number n of layers formed by n strips placed on top of each other.
    Type: Grant
    Filed: April 26, 2001
    Date of Patent: April 19, 2005
    Assignee: A.T.T. Advanced Transformer Technologies, Ltd.
    Inventors: Yuri Bolotinsky, Alexander Rubshtein, Michael Savulkin, Eliezer Adar
  • Patent number: 5705140
    Abstract: The high temperature combustion of hydrogen and oxygen is used to transform halogenated refrigerant gases (HRGs) and halons to produce calcium fluoride salts. Calcium carbonate is also produced by a series of chemical processes. Calcium chloride is partially consumed by the process by reaction with fluoride released during the high temperature combustion of the HRGs. Calcium chloride is also produced in the process during scrubbing of chlorine and during the recovery of ammonia used to remove carbon dioxide. The calcium chloride produced during the process can be used in the combustion reaction to further produce calcium fluoride.
    Type: Grant
    Filed: July 18, 1995
    Date of Patent: January 6, 1998
    Assignee: Transformation Technologies, Ltd.
    Inventor: P. G. Johansing, Jr.