BULK ANISOTROPIC EXCHANGE-SPRING MAGNETS AND METHOD OF PRODUCING THE SAME
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
N/A
app pub date -
Oct 24, 2017
filing date -
Dec 14, 2016
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A method of preparing a permanent magnet nanocomposite. The method melting a precursor alloy having a hard magnetic phase and a magnetically soft phase. The hard magnetic phase has less than a stoichiometric amount of rare earth metal or noble metal. The melted precursor is cast into flakes and milled into a powder. The powder may then be pressure crystallized by pressurizing and heating the powder for a pressurization time. The powder is held at a crystallization temperature and pressure for a hold time to promote crystal growth. Crystal growth may then be rapidly quenched.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully