Title:
MASS SPECTROMETER
Document Type and Number:
Japanese Patent JPS5212892
Kind Code:
A
Abstract:
PURPOSE: A permanent magnet having a magnetic field required for analysign a sample is fixed in place by rotating a turntable having a plurality of permanent magnets disposed therein.
Inventors:
HIKICHI TAKAYOSHI
Application Number:
JP8824975A
Publication Date:
January 31, 1977
Filing Date:
July 21, 1975
Export Citation:
Assignee:
HITACHI LTD
International Classes:
H01J49/30; (IPC1-7): H01J39/40
Previous Patent: JPS5212891
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