JPS6482473A - Heating coil - Google Patents
Heating coilInfo
- Publication number
- JPS6482473A JPS6482473A JP23863587A JP23863587A JPS6482473A JP S6482473 A JPS6482473 A JP S6482473A JP 23863587 A JP23863587 A JP 23863587A JP 23863587 A JP23863587 A JP 23863587A JP S6482473 A JPS6482473 A JP S6482473A
- Authority
- JP
- Japan
- Prior art keywords
- inert gas
- heated
- passing region
- scales
- occurrence
- 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
Landscapes
- General Induction Heating (AREA)
Abstract
PURPOSE:To prevent the occurrence of scales by providing a guide pipe guiding the inert gas to the passing region of a material to be heated. CONSTITUTION:In an induction heating device heating a forging billet or bar, an inert gas guide pipe 5 is provided at least at one position on the connection section of a fireproof and heat-insulating board 4 between coil blocks in the passing region of a material to be heated and/or at least at one position in the gap of a copper pipe 1 wound in a coil shape. The inert gas can be fed to the passing region of the material to be heated, thus it can be easily heated in the inert gas atmosphere. The occurrence of scales can be thereby prevented.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23863587A JPS6482473A (en) | 1987-09-25 | 1987-09-25 | Heating coil |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23863587A JPS6482473A (en) | 1987-09-25 | 1987-09-25 | Heating coil |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6482473A true JPS6482473A (en) | 1989-03-28 |
Family
ID=17033072
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP23863587A Pending JPS6482473A (en) | 1987-09-25 | 1987-09-25 | Heating coil |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6482473A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0495379A (en) * | 1990-08-01 | 1992-03-27 | Mitsubishi Electric Corp | Induction heating device |
-
1987
- 1987-09-25 JP JP23863587A patent/JPS6482473A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0495379A (en) * | 1990-08-01 | 1992-03-27 | Mitsubishi Electric Corp | Induction heating device |
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