Field tapering in magnetic spheres and cylinders with...

Details Field tapering in magnetic spheres and cylinders with... Field tapering in magnetic spheres and cylinders with...

2005-03-01

2005-03-01

Barrera, Ramon M. (Department: 2832)

Electricity: magnetically operated switches, magnets, and electr

Magnets and electromagnets

Magnet structure or material

Reexamination Certificate

active

06861935

ABSTRACT:
A permanent magnet comprises a shell surrounding a cavity. The shell has a magnetic remanence Br(θ) configured such that a magnetic field taper extends through the cavity and wherein the shell includes a non-distortive access region that is substantially magnetic field.

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