Magnetic field gradient apparatus and apparatus for separation
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United States of America Patent
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Issued Date -
Jun 27, 2024
app pub date -
Mar 5, 2024
filing date -
Mar 16, 2020
priority date (Note) -
Published
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Abstract
The invention relates to a magnet apparatus for generating a magnetic field, the magnet apparatus comprising: at least three coils arranged besides each other along a first axis in a first plane, wherein each coil comprises a conductor comprising a material having superconducting properties at an operating temperature, the coils further comprise two legs and two bent end sections in the first plane, wherein a first and a second leg are arranged parallel to each other along a second axis in the first plane transverse to the first axis, and the two bent sections are arranged opposite to each other; and a controller arranged to control currents through the respective coils to obtain a current distribution in the first plane, wherein a current direction of the current distribution is alternating between opposite directions parallel to the second axis, with a period A along the first axis. The invention also related to a magnetic density separation apparatus comprising the magnet apparatus.

First Claim
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- 15 United States
- 10 France
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- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
URBAN MINING CORP B V | 3011 TA ROTTERDAM |
International Classification(s)

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- [Patents Count]
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Dhallé, Marc Maria Jozef | Enschede, NL | 2 | 0 |
Kosse, Jaap Jeroen | Slagharen, NL | 2 | 0 |
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