GB777213A - A new or improved method of, and apparatus for, controlling or preventing the discharge of molten metal from containers - Google Patents
A new or improved method of, and apparatus for, controlling or preventing the discharge of molten metal from containersInfo
- Publication number
- GB777213A GB777213A GB9613/53A GB961353A GB777213A GB 777213 A GB777213 A GB 777213A GB 9613/53 A GB9613/53 A GB 9613/53A GB 961353 A GB961353 A GB 961353A GB 777213 A GB777213 A GB 777213A
- Authority
- GB
- United Kingdom
- Prior art keywords
- metal
- surrounded
- heated
- chamber
- discharge
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/14—Removing excess of molten coatings; Controlling or regulating the coating thickness
- C23C2/24—Removing excess of molten coatings; Controlling or regulating the coating thickness using magnetic or electric fields
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B4/00—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coating With Molten Metal (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
777,213. Foundry ladles; coating wire or strip by dipping. BIRLEC, Ltd. April 9, 1953 [April 9, 1952], No. 9613/53. Classes 82(1) and 82(2) [Also in Groups XI, XII and XXII] For controlling or preventing the discharge of molten aluminium or other metal 12, Fig. 1, from a holding furnace or other container 11 through an opening 14 below the level 13 of the metal, electromagnetic forces are induced in the metal by an induction coil 16 disposed around the container to move the metal away from the opening. Figs. 3 and 6 show a die casting machine 37 fed from a melting furnace 21 which is pivoted at 22, heated by an induction coil 27, and fitted with such an electromagnetic valve 28. The latter comprises a chamber 31 surrounded by a wall 29, induction coils 32, and a magnetic valve 28. The latter comprises a chamber 31 surrounded by a wall 29, induction coils 32, and a magnetic shield 33, and containing a refractory nozzle 38 inclined at approximately 45 degrees to the axis of the chamber 31, with its discharge outlet 46 heated by a coil 47. In a modification (Fig. 5 not shown) the valve 28 is in substantially horizontal alignment with the pivot 22. Fig. 8 shows a galvanizing vessel 51 heated by an induction coil 27 and provided with two such electromagnetic valves. The latter comprise aligned nozzles 52, 53 which are surrounded by induction coils 57, 58 and which have openings 56 for the passage of wire or like strip material 62. Specification 777,214 is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US777213XA | 1952-04-09 | 1952-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB777213A true GB777213A (en) | 1957-06-19 |
Family
ID=22139675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB9613/53A Expired GB777213A (en) | 1952-04-09 | 1953-04-09 | A new or improved method of, and apparatus for, controlling or preventing the discharge of molten metal from containers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB777213A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1263995B (en) * | 1966-02-03 | 1968-03-21 | Volkswagenwerk Ag | Magnesium melting and charging system for die casting machines |
| GB2162863A (en) * | 1984-08-07 | 1986-02-12 | Junker Gmbh O | A method of and apparatus for hot-dip metallizing |
| EP0339837A2 (en) * | 1988-04-25 | 1989-11-02 | Electricity Association Services Limited | Electromagnetic valve |
| GB2219232A (en) * | 1988-06-03 | 1989-12-06 | Electricity Council | Molten metal pouring apparatus |
| FR2647874A1 (en) * | 1989-06-02 | 1990-12-07 | Galva Lorraine | ELECTROMAGNETIC VALVE FOR CONTROLLING THE FLOW OF A METAL OR METAL ALLOY IN LIQUID PHASE IN A LOADED PIPING |
| FR2647814A1 (en) * | 1989-06-02 | 1990-12-07 | Galva Lorraine | Enclosure which can be used for covering a coating based on metal or metal alloy for objects of elongate shape passing therethrough |
| EP0477710A1 (en) * | 1990-09-28 | 1992-04-01 | Siemens Aktiengesellschaft | Apparatus for the continuous coating of liquid metal |
| WO1993006956A1 (en) * | 1991-10-04 | 1993-04-15 | Otto Junker Gmbh | Electromagnetic device for controlling and regulating the flow of molten metal |
| US5338581A (en) * | 1989-06-09 | 1994-08-16 | Delot Process, S.A. | Process and apparatus for the continuous or intermittent coating of objects in a liquid mass |
-
1953
- 1953-04-09 GB GB9613/53A patent/GB777213A/en not_active Expired
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1263995B (en) * | 1966-02-03 | 1968-03-21 | Volkswagenwerk Ag | Magnesium melting and charging system for die casting machines |
| US3529814A (en) * | 1966-02-03 | 1970-09-22 | Josef Werner | Apparatus for feeding metal ingots into a crucible |
| GB2162863A (en) * | 1984-08-07 | 1986-02-12 | Junker Gmbh O | A method of and apparatus for hot-dip metallizing |
| EP0339837A2 (en) * | 1988-04-25 | 1989-11-02 | Electricity Association Services Limited | Electromagnetic valve |
| EP0339837A3 (en) * | 1988-04-25 | 1990-12-05 | The Electricity Council | Electromagnetic valve |
| GB2219232A (en) * | 1988-06-03 | 1989-12-06 | Electricity Council | Molten metal pouring apparatus |
| WO1990015279A1 (en) * | 1989-06-02 | 1990-12-13 | Delot Process Societe Anonyme | Electromagnetic valve for controlling the flow of a fluid in a pipe |
| FR2647814A1 (en) * | 1989-06-02 | 1990-12-07 | Galva Lorraine | Enclosure which can be used for covering a coating based on metal or metal alloy for objects of elongate shape passing therethrough |
| FR2647874A1 (en) * | 1989-06-02 | 1990-12-07 | Galva Lorraine | ELECTROMAGNETIC VALVE FOR CONTROLLING THE FLOW OF A METAL OR METAL ALLOY IN LIQUID PHASE IN A LOADED PIPING |
| EP0404618A1 (en) * | 1989-06-02 | 1990-12-27 | Delot Process S.A. | Electromagnetic valve for the flow control of a fluid in a pipe |
| TR24690A (en) * | 1989-06-02 | 1992-03-01 | Galva Lorraine | CONTROL OF THE FLOW OF A LIQUID SUBSTANCE TO A PIPE CONTROL ELECTROMAGNET |
| AU642883B2 (en) * | 1989-06-02 | 1993-11-04 | Delot Process S.A. | Electromagnetic valve for controlling the flow of a fluid in a pipe |
| US5333646A (en) * | 1989-06-02 | 1994-08-02 | Delot Process, S.A. | Electromagnetic valve for controlling the flow of a fluid in a pipe |
| JP2835649B2 (en) | 1989-06-02 | 1998-12-14 | ドウロ・プロセ（ソシエテ・アノニム） | Solenoid valve for controlling the flow of fluid in a pipe |
| US5338581A (en) * | 1989-06-09 | 1994-08-16 | Delot Process, S.A. | Process and apparatus for the continuous or intermittent coating of objects in a liquid mass |
| EP0477710A1 (en) * | 1990-09-28 | 1992-04-01 | Siemens Aktiengesellschaft | Apparatus for the continuous coating of liquid metal |
| WO1993006956A1 (en) * | 1991-10-04 | 1993-04-15 | Otto Junker Gmbh | Electromagnetic device for controlling and regulating the flow of molten metal |
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