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US 2006/0232369 A1Published application
Permanent magnet structure with axial access for spectroscopy applications
AssigneeMakrochem, Ltd.
InventorMikhail Gorshkov
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Abstract
A mass spectrometer with a magnet structure including a plurality of magnetic flux sources disposed along a common axis. The plurality of magnetic flux sources includes at least one permanent magnet flux source having at least one through-hole body along the common axis. The plurality of magnetic sources generates a resultant magnetic field. A direction of a magnetic field component of the resultant magnetic field along the common axis is at least once reversed along the common axis within the magnet structure.
Claims24
A mass spectrometer with a magnet structure, comprising:
- a plurality of magnetic flux sources disposed along a common axis including at least one permanent magnet flux source having at least one through-hole body along the common axis;
- said plurality of magnetic flux sources generating a resultant magnetic field;
- and
- a direction of a magnetic field component of the resultant magnetic field along said common axis at least once reversing along said common axis within the magnet structure.
1 more element
A magnet structure for spectroscopy comprising:
- a plurality of magnetic flux sources disposed along a common axis including at least one permanent magnet flux source having at least one through-hole body along the common axis;
- said plurality of magnetic flux sources generating a resultant magnetic field;
- and
- a direction of a magnetic field component of the resultant magnetic field along said common axis is at least once reversed along said common axis within the magnet structure.
1 more element
Dependencies are inferred from the claim text.