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US 3,947,533 AGranted
Magnetic field expansion and compression method
AssigneeBioMagnetics, International Inc.
InventorAlbert Roy Davis
Life of this patent
Estimating the term…
Abstract
A method of altering the physical properties of materials by applying to the materials in their fluid states the magneto magnetic energy of the north and/or south pole of a magnet. Application of the magnetic north pole to molten metal causes the cooled metal to exhibit a smoother, finer surface, a finer grain structure and increased break strength.
Claims11
A method for altering the physical properties of a material capable of assuming a molten, fluid state comprising the steps of:
- heating said material to the molten state,
- applying to said molten material magnetic energy in the range 1,000 to 1,000,000 gauss from only one magnetic pole for a time sufficient to achieve the desired alteration in properties and
- cooling said molten material to a solid state, said magnetic energy being applied prior to the passage of said material into its solid state form.
Dependencies are inferred from the claim text.