JP2003171717A - ２室型熱処理炉 - Google Patents
２室型熱処理炉Info
- Publication number
- JP2003171717A JP2003171717A JP2001375914A JP2001375914A JP2003171717A JP 2003171717 A JP2003171717 A JP 2003171717A JP 2001375914 A JP2001375914 A JP 2001375914A JP 2001375914 A JP2001375914 A JP 2001375914A JP 2003171717 A JP2003171717 A JP 2003171717A
- Authority
- JP
- Japan
- Prior art keywords
- cooling
- heat treatment
- furnace
- chamber
- door
- 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
- 238000010438 heat treatment Methods 0.000 title claims abstract description 89
- 238000001816 cooling Methods 0.000 claims abstract description 56
- 239000007789 gas Substances 0.000 description 47
- 239000000463 material Substances 0.000 description 29
- 238000011282 treatment Methods 0.000 description 12
- 238000000605 extraction Methods 0.000 description 11
- 239000011810 insulating material Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000010926 purge Methods 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005121 nitriding Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Landscapes
- Tunnel Furnaces (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001375914A JP2003171717A (ja) | 2001-12-10 | 2001-12-10 | ２室型熱処理炉 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001375914A JP2003171717A (ja) | 2001-12-10 | 2001-12-10 | ２室型熱処理炉 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003171717A true JP2003171717A (ja) | 2003-06-20 |
| JP2003171717A5 JP2003171717A5 (https=) | 2005-05-12 |
Family
ID=19184209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001375914A Pending JP2003171717A (ja) | 2001-12-10 | 2001-12-10 | ２室型熱処理炉 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2003171717A (https=) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104451070A (zh) * | 2014-12-16 | 2015-03-25 | 浙江海洋学院东海科学技术学院 | 一种真空热处理炉的装料机构 |
| KR101909672B1 (ko) * | 2017-04-13 | 2018-10-18 | 대흥과학(주) | 진공가열로 |
| CN115386707A (zh) * | 2022-08-23 | 2022-11-25 | 江苏华昌铝厂有限公司 | 双室真空气冷油淬炉 |
-
2001
- 2001-12-10 JP JP2001375914A patent/JP2003171717A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104451070A (zh) * | 2014-12-16 | 2015-03-25 | 浙江海洋学院东海科学技术学院 | 一种真空热处理炉的装料机构 |
| KR101909672B1 (ko) * | 2017-04-13 | 2018-10-18 | 대흥과학(주) | 진공가열로 |
| CN115386707A (zh) * | 2022-08-23 | 2022-11-25 | 江苏华昌铝厂有限公司 | 双室真空气冷油淬炉 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Effective date: 20040629 Free format text: JAPANESE INTERMEDIATE CODE: A523 |
|
| A621 | Written request for application examination |
Effective date: 20040629 Free format text: JAPANESE INTERMEDIATE CODE: A621 |
|
| A977 | Report on retrieval |
Effective date: 20051222 Free format text: JAPANESE INTERMEDIATE CODE: A971007 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20051227 |
|
| A02 | Decision of refusal |
Effective date: 20060502 Free format text: JAPANESE INTERMEDIATE CODE: A02 |