JPS61137629U - - Google Patents
Info
- Publication number
- JPS61137629U JPS61137629U JP1985021762U JP2176285U JPS61137629U JP S61137629 U JPS61137629 U JP S61137629U JP 1985021762 U JP1985021762 U JP 1985021762U JP 2176285 U JP2176285 U JP 2176285U JP S61137629 U JPS61137629 U JP S61137629U
- Authority
- JP
- Japan
- Prior art keywords
- heat treatment
- vacuum heat
- treatment tank
- inert gas
- valve
- 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 8
- 239000011261 inert gas Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 1
Landscapes
- Powder Metallurgy (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985021762U JPH0543055Y2 (https=) | 1985-02-18 | 1985-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985021762U JPH0543055Y2 (https=) | 1985-02-18 | 1985-02-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61137629U true JPS61137629U (https=) | 1986-08-27 |
| JPH0543055Y2 JPH0543055Y2 (https=) | 1993-10-29 |
Family
ID=30513452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985021762U Expired - Lifetime JPH0543055Y2 (https=) | 1985-02-18 | 1985-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0543055Y2 (https=) |
-
1985
- 1985-02-18 JP JP1985021762U patent/JPH0543055Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0543055Y2 (https=) | 1993-10-29 |