JPH029103B2 - - Google Patents
Info
- Publication number
- JPH029103B2 JPH029103B2 JP15968782A JP15968782A JPH029103B2 JP H029103 B2 JPH029103 B2 JP H029103B2 JP 15968782 A JP15968782 A JP 15968782A JP 15968782 A JP15968782 A JP 15968782A JP H029103 B2 JPH029103 B2 JP H029103B2
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- furnace
- parts
- heating
- cooling
- 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
- 238000010438 heat treatment Methods 0.000 claims description 57
- 238000001816 cooling Methods 0.000 claims description 29
- 239000000126 substance Substances 0.000 claims description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 7
- 238000011282 treatment Methods 0.000 claims description 7
- 239000007789 gas Substances 0.000 description 10
- 238000005255 carburizing Methods 0.000 description 8
- 235000008429 bread Nutrition 0.000 description 6
- 238000007789 sealing Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 239000012495 reaction gas Substances 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 102220479482 Puromycin-sensitive aminopeptidase-like protein_C21D_mutation Human genes 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000007770 graphite material Substances 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15968782A JPS5950171A (ja) | 1982-09-16 | 1982-09-16 | 鋼製部品の化学的熱処理のための連続電気炉 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15968782A JPS5950171A (ja) | 1982-09-16 | 1982-09-16 | 鋼製部品の化学的熱処理のための連続電気炉 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5950171A JPS5950171A (ja) | 1984-03-23 |
| JPH029103B2 true JPH029103B2 (enExample) | 1990-02-28 |
Family
ID=15699119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15968782A Granted JPS5950171A (ja) | 1982-09-16 | 1982-09-16 | 鋼製部品の化学的熱処理のための連続電気炉 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5950171A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4600748A (en) * | 1985-02-26 | 1986-07-15 | Daiwa Company Limited | Polyolefin composition |
-
1982
- 1982-09-16 JP JP15968782A patent/JPS5950171A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5950171A (ja) | 1984-03-23 |
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