UST974002I4 - Apparatus and method for electrically heating a moving wire containing treating agents - Google Patents
Apparatus and method for electrically heating a moving wire containing treating agents Download PDFInfo
- Publication number
- UST974002I4 UST974002I4 US05/855,036 US85503677A UST974002I4 US T974002 I4 UST974002 I4 US T974002I4 US 85503677 A US85503677 A US 85503677A US T974002 I4 UST974002 I4 US T974002I4
- Authority
- US
- United States
- Prior art keywords
- wire
- preselected
- circuit
- orifices
- mold
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/0004—Devices wherein the heating current flows through the material to be heated
- H05B3/0009—Devices wherein the heating current flows through the material to be heated the material to be heated being in motion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B22D11/11—Treating the molten metal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
an apparatus electrically heats a wire containing treating agents to a preselected temperature while controllably passing the heated wire into molten metal of a mold. The apparatus includes an insulated guide tube which has inlet and outlet contact orifices and wire feed apparatus for urging the wire through the guide tube at a preselected rate. A power supply is connected to the inlet and outlet contact orifices and the wire is in contact with the inlet and outlet orifices and forms an electric circuit. The circuit delivers electric current to the wire of a magnitude sufficient for increasing the temperature of the wire to a preselected temperature at the outlet orifices prior to entry of the wire into the molten metal.
A method of heating the moving wire prior to entry of the wire into molten metal of a mold is provided by connecting the power supply to the wire and forming the electric circuit, urging the wire through the circuit and into the mold at a preselected rate, and heating the wire to a preselected temperature by passing electric current of a preselected magnitude through the circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/855,036 UST974002I4 (en) | 1977-11-25 | 1977-11-25 | Apparatus and method for electrically heating a moving wire containing treating agents |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/855,036 UST974002I4 (en) | 1977-11-25 | 1977-11-25 | Apparatus and method for electrically heating a moving wire containing treating agents |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UST974002I4 true UST974002I4 (en) | 1978-09-05 |
Family
ID=25320171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US05/855,036 Pending UST974002I4 (en) | 1977-11-25 | 1977-11-25 | Apparatus and method for electrically heating a moving wire containing treating agents |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | UST974002I4 (en) |
-
1977
- 1977-11-25 US US05/855,036 patent/UST974002I4/en active Pending
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