Radiant energy – Ionic separation or analysis – Static field-type ion path-bending selecting means
Patent
1992-10-30
1994-05-31
Berman, Jack I.
Radiant energy
Ionic separation or analysis
Static field-type ion path-bending selecting means
250396ML, H01J 4930
Patent
active
053171519
ABSTRACT:
A magnetic sector for a non-scanning mass spectrometer includes a high permeability yoke with opposing faces to which are attached high energy product magnets and shaped pole pieces separated by a gap so that a high magnetic flux exists in the gap. The high magnetic flux in the gap enables very small surface areas of the pole pices faces forming the gap so that the overall magetic sector volume and weight are reduced.
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Sinha Mahadeva P.
Tomassian Albert D.
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