JPH0718157Y2 - 誘導加熱装置 - Google Patents
誘導加熱装置Info
- Publication number
- JPH0718157Y2 JPH0718157Y2 JP1989028683U JP2868389U JPH0718157Y2 JP H0718157 Y2 JPH0718157 Y2 JP H0718157Y2 JP 1989028683 U JP1989028683 U JP 1989028683U JP 2868389 U JP2868389 U JP 2868389U JP H0718157 Y2 JPH0718157 Y2 JP H0718157Y2
- Authority
- JP
- Japan
- Prior art keywords
- inert gas
- flow rate
- oxygen concentration
- billet
- gas supply
- 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 - Lifetime
Links
- 238000010438 heat treatment Methods 0.000 title claims description 53
- 230000006698 induction Effects 0.000 title claims description 14
- 239000011261 inert gas Substances 0.000 claims description 45
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 33
- 239000001301 oxygen Substances 0.000 claims description 33
- 229910052760 oxygen Inorganic materials 0.000 claims description 33
- 238000005192 partition Methods 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims 2
- 239000007789 gas Substances 0.000 description 9
- 230000001590 oxidative effect Effects 0.000 description 9
- 238000005242 forging Methods 0.000 description 6
- 230000009545 invasion Effects 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 5
- 229910001873 dinitrogen Inorganic materials 0.000 description 5
- 230000005855 radiation Effects 0.000 description 4
- 239000010425 asbestos Substances 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
Landscapes
- General Induction Heating (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989028683U JPH0718157Y2 (ja) | 1989-03-14 | 1989-03-14 | 誘導加熱装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989028683U JPH0718157Y2 (ja) | 1989-03-14 | 1989-03-14 | 誘導加熱装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02119390U JPH02119390U (enrdf_load_html_response) | 1990-09-26 |
| JPH0718157Y2 true JPH0718157Y2 (ja) | 1995-04-26 |
Family
ID=31252248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989028683U Expired - Lifetime JPH0718157Y2 (ja) | 1989-03-14 | 1989-03-14 | 誘導加熱装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0718157Y2 (enrdf_load_html_response) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59160552U (ja) * | 1983-04-15 | 1984-10-27 | 富士電機株式会社 | ビレツトヒ−タのビレツト搬出装置 |
| JPH0612709B2 (ja) * | 1984-07-27 | 1994-02-16 | 川崎製鉄株式会社 | 誘導加熱炉の炉内雰囲気制御装置 |
-
1989
- 1989-03-14 JP JP1989028683U patent/JPH0718157Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02119390U (enrdf_load_html_response) | 1990-09-26 |
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