JPH01136397U - - Google Patents
Info
- Publication number
- JPH01136397U JPH01136397U JP2460888U JP2460888U JPH01136397U JP H01136397 U JPH01136397 U JP H01136397U JP 2460888 U JP2460888 U JP 2460888U JP 2460888 U JP2460888 U JP 2460888U JP H01136397 U JPH01136397 U JP H01136397U
- Authority
- JP
- Japan
- Prior art keywords
- furnace shell
- temperature
- furnace
- comparison
- heat
- 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.)
- Granted
Links
- 238000010438 heat treatment Methods 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 229910002804 graphite Inorganic materials 0.000 claims 1
- 239000010439 graphite Substances 0.000 claims 1
- 230000003647 oxidation Effects 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
- 238000005245 sintering Methods 0.000 description 2
- 238000009529 body temperature measurement Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Powder Metallurgy (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2460888U JPH0522795Y2 (forum.php) | 1988-02-25 | 1988-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2460888U JPH0522795Y2 (forum.php) | 1988-02-25 | 1988-02-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01136397U true JPH01136397U (forum.php) | 1989-09-19 |
| JPH0522795Y2 JPH0522795Y2 (forum.php) | 1993-06-11 |
Family
ID=31244598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2460888U Expired - Lifetime JPH0522795Y2 (forum.php) | 1988-02-25 | 1988-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0522795Y2 (forum.php) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009113621A1 (ja) * | 2008-03-12 | 2009-09-17 | 株式会社Ihi | 単室型真空熱処理炉及び単室型真空熱処理炉における被処理品の酸化防止方法 |
-
1988
- 1988-02-25 JP JP2460888U patent/JPH0522795Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009113621A1 (ja) * | 2008-03-12 | 2009-09-17 | 株式会社Ihi | 単室型真空熱処理炉及び単室型真空熱処理炉における被処理品の酸化防止方法 |
| JP2009216344A (ja) * | 2008-03-12 | 2009-09-24 | Ihi Corp | 単室型真空熱処理炉及び単室型真空熱処理炉における被処理品の酸化防止方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0522795Y2 (forum.php) | 1993-06-11 |