JPS5947647U - gas injection plug - Google Patents
gas injection plugInfo
- Publication number
- JPS5947647U JPS5947647U JP14388882U JP14388882U JPS5947647U JP S5947647 U JPS5947647 U JP S5947647U JP 14388882 U JP14388882 U JP 14388882U JP 14388882 U JP14388882 U JP 14388882U JP S5947647 U JPS5947647 U JP S5947647U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- iron plate
- brick
- injection plug
- gas injection
- 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.)
- Granted
Links
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
- Furnace Charging Or Discharging (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案に係るガス吹込プラグの一実施 ６例
の断面正面図、第２図は他の実施例の断面正面図である
。
図中、１・・・ガス透過性れんが、２・・・ガス不透過
性れんが、３・・・底部鉄板、４・・・ガス導入パイプ
、５・・・外周鉄板、６・・・内部突出鉄板、７・・・
貫通孔。FIG. 1 is a sectional front view of six embodiments of the gas blowing plug according to the present invention, and FIG. 2 is a sectional front view of another embodiment. In the figure, 1... Gas permeable brick, 2... Gas impermeable brick, 3... Bottom iron plate, 4... Gas introduction pipe, 5... Outer circumferential iron plate, 6... Internal protrusion. Iron plate, 7...
Through hole.
Claims (1)
ガス透過性れんがの外周を囲にようしたガス不透過性゛
れんがと、 （ハ）上記両れんがの底面に取付けられ、かつガス導入
パイプを有する底部鉄板と、 に）基端を底部鉄板に固着し、ガス透過性れんが内に伸
延する内部突出鉄板と、 （ホ）ガス不透過性れんがの外周を囲にようし、かつ基
端を底部鉄板に固着した外周鉄板 とよりなるガス吹込プラグ。 ２ 内部突出鉄板の伸延端は外周鉄板の先端と高さを異
ならしたことを特徴とする実用新案登録請求の範囲第１
項記載のガス吹込プラグ。 ３ ガス不透過性れんがは鋳込により形成されることを
特徴とする実用新案登録請求の範囲第１項記載のガス吹
込プラグ。[Scope of claims for utility model registration] 1. (a) Gas-permeable brick formed in the center; (b)
A gas-impermeable brick surrounding the outer periphery of the gas-permeable brick; (c) a bottom iron plate attached to the bottom of both of the bricks and having a gas introduction pipe; and (d) a base end fixed to the bottom iron plate. (e) A gas blowing plug consisting of an internally protruding iron plate that extends into the gas-permeable brick, and (e) an outer peripheral iron plate that surrounds the outer periphery of the gas-impermeable brick and whose base end is fixed to the bottom iron plate. 2 Utility model registration claim 1 characterized in that the extension end of the internally protruding iron plate has a different height from the tip of the outer peripheral iron plate
Gas injection plug as described in section. 3. The gas injection plug according to claim 1, wherein the gas-impermeable brick is formed by casting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14388882U JPS5947647U (en) | 1982-09-22 | 1982-09-22 | gas injection plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14388882U JPS5947647U (en) | 1982-09-22 | 1982-09-22 | gas injection plug |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5947647U true JPS5947647U (en) | 1984-03-29 |
| JPS6220436Y2 JPS6220436Y2 (en) | 1987-05-25 |
Family
ID=30321039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14388882U Granted JPS5947647U (en) | 1982-09-22 | 1982-09-22 | gas injection plug |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5947647U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017197818A (en) * | 2016-04-27 | 2017-11-02 | 黒崎播磨株式会社 | Gas blowing plug |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55180751U (en) * | 1979-06-14 | 1980-12-25 | ||
| JPS57143262U (en) * | 1981-02-27 | 1982-09-08 |
-
1982
- 1982-09-22 JP JP14388882U patent/JPS5947647U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55180751U (en) * | 1979-06-14 | 1980-12-25 | ||
| JPS57143262U (en) * | 1981-02-27 | 1982-09-08 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017197818A (en) * | 2016-04-27 | 2017-11-02 | 黒崎播磨株式会社 | Gas blowing plug |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6220436Y2 (en) | 1987-05-25 |
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