Accession Number : ADD012359

Title :   Parametric Linear Variation of A Leakage Free Permanent Magnet Field Source.

Descriptive Note : Patent Application,

Corporate Author : DEPARTMENT OF THE ARMY WASHINGTON DC

Personal Author(s) : Leupold,Herbert ; Potenziani,Ernest , II ; Clarke,John

Report Date : 30 May 1986

Pagination or Media Count : 18

Abstract : This patent application discloses a magnetic circuit with a remanence varying cylindrical magnet having a bore and a remanence varying cladding magnet circumscribing the cylindrical magnet creating a longitudinally increasing axial magnetic field within the bore. The cladding magnet has a radial magnetization transverse to the axial magnetization of the cylindrical magnet resulting in a constant magnetic potential along the outer exterior surface of the magnetic circuit.

Descriptors :   *PATENT APPLICATIONS, *MAGNETIC CIRCUITS, *ELECTROMAGNETIC SHIELDING, AXES, CLADDING, CONSTANTS, CYLINDRICAL BODIES, EXTERNAL, LINEARITY, MAGNETIC FIELDS, MAGNETIZATION, MAGNETS, PARAMETRIC ANALYSIS, SURFACES

Subject Categories : Electricity and Magnetism

Distribution Statement : APPROVED FOR PUBLIC RELEASE