JPH0480963B2 - - Google Patents
Info
- Publication number
- JPH0480963B2 JPH0480963B2 JP6616185A JP6616185A JPH0480963B2 JP H0480963 B2 JPH0480963 B2 JP H0480963B2 JP 6616185 A JP6616185 A JP 6616185A JP 6616185 A JP6616185 A JP 6616185A JP H0480963 B2 JPH0480963 B2 JP H0480963B2
- Authority
- JP
- Japan
- Prior art keywords
- molten metal
- metal
- hole
- take
- perforated plate
- 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
- 239000002184 metal Substances 0.000 claims description 68
- 238000000605 extraction Methods 0.000 claims description 36
- 238000002844 melting Methods 0.000 claims description 23
- 230000008018 melting Effects 0.000 claims description 23
- 239000002923 metal particle Substances 0.000 claims description 19
- 238000003860 storage Methods 0.000 claims description 12
- 239000000110 cooling liquid Substances 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 238000007711 solidification Methods 0.000 claims description 3
- 230000008023 solidification Effects 0.000 claims description 3
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 35
- 229910052711 selenium Inorganic materials 0.000 description 35
- 239000011669 selenium Substances 0.000 description 35
- 239000002245 particle Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 239000011261 inert gas Substances 0.000 description 6
- 239000000155 melt Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000004821 distillation Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052714 tellurium Inorganic materials 0.000 description 1
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6616185A JPS61227105A (ja) | 1985-03-29 | 1985-03-29 | 金属粒の製造方法および装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6616185A JPS61227105A (ja) | 1985-03-29 | 1985-03-29 | 金属粒の製造方法および装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61227105A JPS61227105A (ja) | 1986-10-09 |
| JPH0480963B2 true JPH0480963B2 (zh) | 1992-12-21 |
Family
ID=13307849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6616185A Granted JPS61227105A (ja) | 1985-03-29 | 1985-03-29 | 金属粒の製造方法および装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61227105A (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0581231U (ja) * | 1992-03-31 | 1993-11-05 | 三菱マテリアル株式会社 | 金属ショット粒製造用滴下装置 |
-
1985
- 1985-03-29 JP JP6616185A patent/JPS61227105A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61227105A (ja) | 1986-10-09 |
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