JPS6127963Y2 - - Google Patents
Info
- Publication number
- JPS6127963Y2 JPS6127963Y2 JP15310880U JP15310880U JPS6127963Y2 JP S6127963 Y2 JPS6127963 Y2 JP S6127963Y2 JP 15310880 U JP15310880 U JP 15310880U JP 15310880 U JP15310880 U JP 15310880U JP S6127963 Y2 JPS6127963 Y2 JP S6127963Y2
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- cooling chamber
- gas
- cooling
- heat treatment
- 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
- 238000001816 cooling Methods 0.000 claims description 20
- 238000010438 heat treatment Methods 0.000 claims description 19
- 230000001590 oxidative effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000000137 annealing Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15310880U JPS6127963Y2 (US20080094685A1-20080424-C00004.png) | 1980-10-28 | 1980-10-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15310880U JPS6127963Y2 (US20080094685A1-20080424-C00004.png) | 1980-10-28 | 1980-10-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5792755U JPS5792755U (US20080094685A1-20080424-C00004.png) | 1982-06-08 |
| JPS6127963Y2 true JPS6127963Y2 (US20080094685A1-20080424-C00004.png) | 1986-08-20 |
Family
ID=29512379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15310880U Expired JPS6127963Y2 (US20080094685A1-20080424-C00004.png) | 1980-10-28 | 1980-10-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6127963Y2 (US20080094685A1-20080424-C00004.png) |
-
1980
- 1980-10-28 JP JP15310880U patent/JPS6127963Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5792755U (US20080094685A1-20080424-C00004.png) | 1982-06-08 |
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