Title:
METHOD OF MEASURING LIQUID LEVEL OF LIQUID METAL IN CONTAINER
Document Type and Number:
Japanese Patent JPS5576917
Kind Code:
A
Abstract:
A method of measuring the level of molten metal in a continuous casting mold comprises inducing in the molten metal a magnetic field by a primary electrically energized coil and, by the relationship of this magnetic field to a pair of symmetrical secondary coils coaxial with the primary coil, inducing voltages in these secondary coils which are electrically connected in a circuit opposition so that the resultant voltage represents the level of the molten metal.
Inventors:
EFU ERU BUROTSUKU
Application Number:
JP13650179A
Publication Date:
June 10, 1980
Filing Date:
October 24, 1979
Export Citation:
Assignee:
ARBED
International Classes:
B22D2/00; B22D11/16; B22D11/18; G01F23/26; (IPC1-7): B22D2/00; B22D11/16; G01F23/26
Domestic Patent References:
| JPS5483466A | 1979-07-03 |