JPH0543055Y2 - - Google Patents
Info
- Publication number
- JPH0543055Y2 JPH0543055Y2 JP1985021762U JP2176285U JPH0543055Y2 JP H0543055 Y2 JPH0543055 Y2 JP H0543055Y2 JP 1985021762 U JP1985021762 U JP 1985021762U JP 2176285 U JP2176285 U JP 2176285U JP H0543055 Y2 JPH0543055 Y2 JP H0543055Y2
- Authority
- JP
- Japan
- Prior art keywords
- heat treatment
- vacuum heat
- treatment tank
- valve
- vacuum
- 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 - Lifetime
Links
- 238000010438 heat treatment Methods 0.000 claims description 61
- 239000011261 inert gas Substances 0.000 claims description 16
- 238000009792 diffusion process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 238000009489 vacuum treatment 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 (en]) | 1985-02-18 | 1985-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985021762U JPH0543055Y2 (en]) | 1985-02-18 | 1985-02-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61137629U JPS61137629U (en]) | 1986-08-27 |
| JPH0543055Y2 true JPH0543055Y2 (en]) | 1993-10-29 |
Family
ID=30513452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985021762U Expired - Lifetime JPH0543055Y2 (en]) | 1985-02-18 | 1985-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0543055Y2 (en]) |
-
1985
- 1985-02-18 JP JP1985021762U patent/JPH0543055Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61137629U (en]) | 1986-08-27 |
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