SYSTEM CONTROLLING LEVEL OF METAL IN PLANT FOR CONTINUOUS OR SEMICONTINUOUS CASTING Russian patent published in 1998 - IPC

Abstract RU 2122920 C1

FIELD: metallurgy. SUBSTANCE: problem solved by invention consists in uniform and fast control over feed of metal at all stages of casting operation. Casting equipment includes mould with filling hole for molten metal turned upwards and feed chute. Level of metal is regulated by unit of programmed instruction apparatus based on radiolocation sensor that registers level of surface of metal. Shutting device with drive from actuator controls feed of metal on basis of signals from unit of instruction apparatus. EFFECT: improved efficiency and reliability of system. 5 cl, 1 dwg

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RU 2 122 920 C1

Authors

Magne Ehdegord

Jan Sivertsen

Dates

1998-12-10Published

1995-03-17Filed