GB624881A - Improvements in or relating to eddy current heating screens - Google Patents
Improvements in or relating to eddy current heating screensInfo
- Publication number
- GB624881A GB624881A GB3110746A GB3110746A GB624881A GB 624881 A GB624881 A GB 624881A GB 3110746 A GB3110746 A GB 3110746A GB 3110746 A GB3110746 A GB 3110746A GB 624881 A GB624881 A GB 624881A
- Authority
- GB
- United Kingdom
- Prior art keywords
- workpiece
- mask
- surrounding
- wheel
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Heat Treatment Of Articles (AREA)
- General Induction Heating (AREA)
Abstract
624,881. Induction heating. BIRLEC, Ltd., and QUICKE, K. G. Oct. 18, 1946, No. 31107. [Class 39(iii)] A mask of electrically conducting material is disposed partly or completely around the workpiece, and insulated therefrom, such as to absorb power from the magnetic field to promote uniform heating in substantially plane surfaces of the workpiece. In a preferred embodiment screw heads 1 are disposed in hexagonal holes 2 in the wheel-rim 3, of nickel-plated copper, constituting the mask. The outer surface is so shaped that the part 4 surrounding the trailing edge of each screw is higher than part 5 surrounding the leading edge. The screws, during rotation of the wheel, are heated by strip inductors, and are ejected and quenched at a pre-determined point in their passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3110746A GB624881A (en) | 1946-10-18 | 1946-10-18 | Improvements in or relating to eddy current heating screens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3110746A GB624881A (en) | 1946-10-18 | 1946-10-18 | Improvements in or relating to eddy current heating screens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB624881A true GB624881A (en) | 1949-06-17 |
Family
ID=10318077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3110746A Expired GB624881A (en) | 1946-10-18 | 1946-10-18 | Improvements in or relating to eddy current heating screens |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB624881A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2144957A (en) * | 1983-07-21 | 1985-03-13 | Force Eng Ltd | Induction heater |
-
1946
- 1946-10-18 GB GB3110746A patent/GB624881A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2144957A (en) * | 1983-07-21 | 1985-03-13 | Force Eng Ltd | Induction heater |
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