Permanent Magnet Structures for the Production of Transverse Helical Fields.

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Abstract:

Permanent magnet structures in several alternative forms are fabricated from multiplicities of permanent magnet segments of magnetic materials, preferably rare earth compounds, with the segments displaced radially from each other progressively along the structures elongate axes so as to produce a heliform magnetic field extending centrally in a passage through the structure.

Author(s):
Leupold, Herbert A. ; Potenziani, Ernest, Ii
Author Organization(s):
DEPARTMENT OF THE ARMY WASHINGTON DC
Descriptive Note:
Patent Application, Filed 26 Oct 87,
Pagination:
0018

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
PAT-APPL-113 293
 Subject Terms
Communities of Interest:
No COI(s) Identified
Descriptor(s):
*HELIXES, *MAGNETIC FIELDS, *MAGNETIC MATERIALS, *PERMANENT MAGNETS, *PATENT APPLICATIONS, PRODUCTION, RARE EARTH COMPOUNDS, STRUCTURES, TRANSVERSE
Field(s)/Group(s):
Electrical and Electronic Equipment, Electricity and Magnetism
Report Date:
1987 Oct 26