JPS63142699U - - Google Patents
Info
- Publication number
- JPS63142699U JPS63142699U JP3503787U JP3503787U JPS63142699U JP S63142699 U JPS63142699 U JP S63142699U JP 3503787 U JP3503787 U JP 3503787U JP 3503787 U JP3503787 U JP 3503787U JP S63142699 U JPS63142699 U JP S63142699U
- Authority
- JP
- Japan
- Prior art keywords
- blowing
- powder
- hole
- molten metal
- constantly
- 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
- 238000007664 blowing Methods 0.000 claims description 9
- 239000000843 powder Substances 0.000 claims description 8
- 239000001301 oxygen Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 239000000112 cooling gas Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 3
- 230000002093 peripheral effect Effects 0.000 claims 2
- 239000012159 carrier gas Substances 0.000 claims 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Furnace Charging Or Discharging (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3503787U JPS63142699U (enExample) | 1987-03-10 | 1987-03-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3503787U JPS63142699U (enExample) | 1987-03-10 | 1987-03-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63142699U true JPS63142699U (enExample) | 1988-09-20 |
Family
ID=30844159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3503787U Pending JPS63142699U (enExample) | 1987-03-10 | 1987-03-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63142699U (enExample) |
-
1987
- 1987-03-10 JP JP3503787U patent/JPS63142699U/ja active Pending
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