JPH077018Y2 - ガス吹き込み用ポーラスプラグ - Google Patents
ガス吹き込み用ポーラスプラグInfo
- Publication number
- JPH077018Y2 JPH077018Y2 JP1989065150U JP6515089U JPH077018Y2 JP H077018 Y2 JPH077018 Y2 JP H077018Y2 JP 1989065150 U JP1989065150 U JP 1989065150U JP 6515089 U JP6515089 U JP 6515089U JP H077018 Y2 JPH077018 Y2 JP H077018Y2
- Authority
- JP
- Japan
- Prior art keywords
- iron plate
- refractory
- porous
- gas
- porous plug
- 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
- 238000007664 blowing Methods 0.000 title claims description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 72
- 229910052742 iron Inorganic materials 0.000 claims description 36
- 239000011819 refractory material Substances 0.000 claims description 15
- 239000007789 gas Substances 0.000 description 19
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- 239000010425 asbestos Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989065150U JPH077018Y2 (ja) | 1989-06-02 | 1989-06-02 | ガス吹き込み用ポーラスプラグ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989065150U JPH077018Y2 (ja) | 1989-06-02 | 1989-06-02 | ガス吹き込み用ポーラスプラグ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH034365U JPH034365U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-01-17 |
| JPH077018Y2 true JPH077018Y2 (ja) | 1995-02-22 |
Family
ID=31596725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989065150U Expired - Lifetime JPH077018Y2 (ja) | 1989-06-02 | 1989-06-02 | ガス吹き込み用ポーラスプラグ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH077018Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6229471Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1981-02-27 | 1987-07-29 | ||
| JPS6032355U (ja) * | 1983-08-05 | 1985-03-05 | 品川白煉瓦株式会社 | ガス吹込み用ポ−ラスプラグ |
-
1989
- 1989-06-02 JP JP1989065150U patent/JPH077018Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH034365U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-01-17 |