GB635436A - Improvements in or relating to the heating of rotating workpieces by electromagnetic induction - Google Patents
Improvements in or relating to the heating of rotating workpieces by electromagnetic inductionInfo
- Publication number
- GB635436A GB635436A GB10173/48A GB1017348A GB635436A GB 635436 A GB635436 A GB 635436A GB 10173/48 A GB10173/48 A GB 10173/48A GB 1017348 A GB1017348 A GB 1017348A GB 635436 A GB635436 A GB 635436A
- Authority
- GB
- United Kingdom
- Prior art keywords
- heating
- magnets
- vapourizing
- shape
- relating
- 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
-
- 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
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
- H05B6/105—Induction heating apparatus, other than furnaces, for specific applications using a susceptor
- H05B6/109—Induction heating apparatus, other than furnaces, for specific applications using a susceptor using magnets rotating with respect to a susceptor
-
- 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
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
- H05B6/105—Induction heating apparatus, other than furnaces, for specific applications using a susceptor
- H05B6/108—Induction heating apparatus, other than furnaces, for specific applications using a susceptor for heating a fluid
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
635,436. Induction heating. DISTILLATION PRODUCTS, Inc. April 13, 1948, No. 10173. Convention date, June 13, 1947. [Class 39 (iii)] A method of vacuum distillation comprises rotating a vapourizing surface 10 of electrically conductive material in a magnetic field and utilising the eddy currents generated in the vapourizing surface to raise the temperature to distillation point. The magnets 12 may be of U-shape and may be adjustable in respect of their proximity to the rotary surface 10 so as to control the heating effect or alternatively the magnets may be electromagnets and the current passing through them may be vertical to control the degree of heating. Various alternative arrangements are described whereby the surface 10 may be moved relative to fixed magnets and varied in shape to suit various requirements. Fig. 4 shows a composite rotor of magnetic material 39 and aluminium or copper 40.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US635436XA | 1947-06-13 | 1947-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB635436A true GB635436A (en) | 1950-04-12 |
Family
ID=22049925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB10173/48A Expired GB635436A (en) | 1947-06-13 | 1948-04-13 | Improvements in or relating to the heating of rotating workpieces by electromagnetic induction |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB635436A (en) |
-
1948
- 1948-04-13 GB GB10173/48A patent/GB635436A/en not_active Expired
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