Electricity: measuring and testing – Of subsurface core sample – For magnetic properties
Patent
1987-11-12
1988-11-29
Eisenzopf, Reinhard J.
Electricity: measuring and testing
Of subsurface core sample
For magnetic properties
324261, 324243, G01V 308, G01V 340, G01R 3312
Patent
active
047885041
ABSTRACT:
Apparatus for measuring the residual magnetization vector in cylindrical coordinates of a geological core sample. It comprises a carriage carrying a solenoid made to longitudinally vibrate for determining the longitudinal component of the vector and ferromagnetic transducers which determine the radial component and the phase of the radial component of the vector by rotating the core sample. The measurements are automatically integrated.
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Blanpain Roland
Le Masson Patrick
Pocachard Jacques
Sichler Bertrand
Commissariat a l''Energie Atomique
Edmonds Warren S.
Eisenzopf Reinhard J.
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