JPS6229471Y2 - - Google Patents
Info
- Publication number
- JPS6229471Y2 JPS6229471Y2 JP2731881U JP2731881U JPS6229471Y2 JP S6229471 Y2 JPS6229471 Y2 JP S6229471Y2 JP 2731881 U JP2731881 U JP 2731881U JP 2731881 U JP2731881 U JP 2731881U JP S6229471 Y2 JPS6229471 Y2 JP S6229471Y2
- Authority
- JP
- Japan
- Prior art keywords
- refractory
- gas
- receiver
- dense
- 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
Links
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 239000007789 gas Substances 0.000 description 21
- 239000011819 refractory material Substances 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2731881U JPS6229471Y2 (en]) | 1981-02-27 | 1981-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2731881U JPS6229471Y2 (en]) | 1981-02-27 | 1981-02-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57143262U JPS57143262U (en]) | 1982-09-08 |
| JPS6229471Y2 true JPS6229471Y2 (en]) | 1987-07-29 |
Family
ID=29825037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2731881U Expired JPS6229471Y2 (en]) | 1981-02-27 | 1981-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6229471Y2 (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5947647U (ja) * | 1982-09-22 | 1984-03-29 | 黒崎窯業株式会社 | ガス吹込プラグ |
| JPH077018Y2 (ja) * | 1989-06-02 | 1995-02-22 | ハリマセラミック株式会社 | ガス吹き込み用ポーラスプラグ |
-
1981
- 1981-02-27 JP JP2731881U patent/JPS6229471Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57143262U (en]) | 1982-09-08 |
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