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Class Information
Number: 164/450.4
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 optical sensor
Description: Apparatus having means for detecting the level of molten metal in the supply or mold comprising light detection means.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6868861 |
Level control system for sheet casting process |
Mar. 22, 2005 |
| 5339885 |
Integrated non-contact molten metal level sensor and controller |
Aug. 23, 1994 |
| 5242014 |
Continuous casting method and apparatus for implementing same method |
Sep. 7, 1993 |
| 5205982 |
Tundish flow control |
Apr. 27, 1993 |
| 5090603 |
Metal pouring system |
Feb. 25, 1992 |
| 5027885 |
Injection apparatus and injection control method for high-speed thin plate continuous casting machine |
Jul. 2, 1991 |
| 4979556 |
Thickness control for a continuous caster |
Dec. 25, 1990 |
| 4804037 |
Dual-roll type continuous casting machine |
Feb. 14, 1989 |
| 4787437 |
Method for starting a continuous casting plant |
Nov. 29, 1988 |
| 4420250 |
Arrangement for measuring the bath level in a continuous casting apparatus |
Dec. 13, 1983 |
| 4349066 |
Method and apparatus for continuous casting of a number of strands |
Sep. 14, 1982 |
| 4276921 |
Process and apparatus for the continuous casting of metal |
Jul. 7, 1981 |
| 4271896 |
Device for regulating the flow through a plug of a dispensing vessel in a continuous casting installation, using the level of the metal bath in the receiving ingot mold |
Jun. 9, 1981 |
| 4226278 |
Automatic molten metal surface level control system for continuous casting machines |
Oct. 7, 1980 |
| 4222506 |
Molten steel outflow automatically controlling device |
Sep. 16, 1980 |
| 4202398 |
Molten metal surface level detection system |
May. 13, 1980 |
| 4160168 |
Method of and means for determining the level of a metallic bath |
Jul. 3, 1979 |
| 4132259 |
Automatic control of the level of a molten metal bath |
Jan. 2, 1979 |
| 3995681 |
Apparatus for applying flux powder to the bath level in a continuous casting mold |
Dec. 7, 1976 |
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