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Class Information
Number: 164/450.5
Name: Metal founding > Control means responsive to or actuated by means sensing or measuring a condition or variable (i.e., automatic control) > Control of feed material enroute to shaping area > Responsive to material level > In continuous casting apparatus > Including magnetic sensor
Description: Apparatus including means for detecting the level of the substance in the supply, mold, or component of the apparatus comprising means for detecting variation in a local magnetic field.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6517604 |
Apparatus and method for measuring the molten metal level in electromagnetic continuous casting |
Feb. 11, 2003 |
| 6337566 |
Continuous casting apparatus using a molten metal level gauge |
Jan. 8, 2002 |
| 6085828 |
Molten metal admission control in casting |
Jul. 11, 2000 |
| 5918662 |
Method of controlling the operation of continuous casting and apparatus therefor |
Jul. 6, 1999 |
| 5605188 |
Method and device for regulating the level of liquid metal in a mold for the continuous casting of metals |
Feb. 25, 1997 |
| 5343932 |
System for feeding molten metal stream to continuous strand caster |
Sep. 6, 1994 |
| 5027883 |
Process and device for the continuous casting of thin metal products |
Jul. 2, 1991 |
| 5027884 |
Process and device for producing thin metal products by continuous casting |
Jul. 2, 1991 |
| 4859940 |
Apparatus for detecting onset of slag entrainment in a molten metal stream |
Aug. 22, 1989 |
| 4796687 |
Liquid/solid interface monitoring during direct chill casting |
Jan. 10, 1989 |
| 4774997 |
Apparatus for extrusion casting |
Oct. 4, 1988 |
| 4739819 |
Level measurement using a radiation source |
Apr. 26, 1988 |
| RE32596 |
Head top surface measurement utilizing screen parameters in electromagnetic casting |
Feb. 9, 1988 |
| 4709749 |
Continuous metal casting apparatus |
Dec. 1, 1987 |
| 4708191 |
Apparatus for indicating the level in metallurgical vessels by electromagnetic means |
Nov. 24, 1987 |
| 4682645 |
Control system for electromagnetic casting of metals |
Jul. 28, 1987 |
| 4647854 |
Apparatus for measuring the level of the molten metal in the mold of a continuous casting machine |
Mar. 3, 1987 |
| 4495983 |
Determination of liquid-solid interface and head in electromagnetic casting |
Jan. 29, 1985 |
| 4495981 |
Process and apparatus for synchronized electromagnetic casting of multiple strands |
Jan. 29, 1985 |
| 4441541 |
Method of and apparatus for determining the melt level in a continuous-casting mold |
Apr. 10, 1984 |
| 4413667 |
Supervising the inclination of mold sides |
Nov. 8, 1983 |
| 4392523 |
Process and apparatus for controlling the level of a molten metal surface in continuous casting moulds |
Jul. 12, 1983 |
| 4289946 |
Electromagnetic casting apparatus |
Sep. 15, 1981 |
| 4279149 |
Process for measuring the level of metal in vessels, especially in continuous casting molds |
Jul. 21, 1981 |
| 4237960 |
Method and apparatus for regulating the bath level in a continuous casting mold |
Dec. 9, 1980 |
| 4212342 |
Method and apparatus for regulating the bath level of a continuous casting mold |
Jul. 15, 1980 |
| 4186792 |
Apparatus for monitoring and controlling the level of the molten metal in the mold of a continuous casting machine |
Feb. 5, 1980 |
| 4175612 |
Apparatus for measuring and controlling the level of molten steel in a continuous-casting mold |
Nov. 27, 1979 |
| 4161206 |
Electromagnetic casting apparatus and process |
Jul. 17, 1979 |
| 4144756 |
Electromagnetic measurement of quantities in connection with electrically conducting liquid material |
Mar. 20, 1979 |
| 4030533 |
Continuous casting system |
Jun. 21, 1977 |
| 4027233 |
Contactless inductance pickup for detecting the interface of two media |
May. 31, 1977 |
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