JPS642063U - - Google Patents
Info
- Publication number
- JPS642063U JPS642063U JP9380887U JP9380887U JPS642063U JP S642063 U JPS642063 U JP S642063U JP 9380887 U JP9380887 U JP 9380887U JP 9380887 U JP9380887 U JP 9380887U JP S642063 U JPS642063 U JP S642063U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- gas supply
- supply pipe
- attached
- container
- 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
- 238000007664 blowing Methods 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
Description
図面はこの考案の実施例を示し、第１図は全体
の断面説明図、第２図はプレートの取付構造を主
として示す第１図Ａ―Ａ矢視図、第３図は上プレ
ート下面に設けたガス供給路を示す第１図Ｂ―Ｂ
矢視図である。
５……多孔プラグ、７……ガス供給管、９……
上プレート、１０……下プレート、１２……ガス
孔、１３……スリツト。
The drawings show an embodiment of this invention, and Fig. 1 is an explanatory overall cross-sectional view, Fig. 2 is a view taken along the arrow A--A in Fig. 1 mainly showing the mounting structure of the plate, and Fig. 3 is a cross-sectional view of the plate installed on the lower surface of the upper plate. Figure 1 B-B showing the gas supply path
It is an arrow view. 5...Porous plug, 7...Gas supply pipe, 9...
Upper plate, 10...lower plate, 12...gas hole, 13...slit.
Claims (1)
の筒体に多孔プラグ内へのガス供給管が接続され
たガス吹込み本体を容器底部に装着し、このガス
吹込み本体装着部の容器底面に上記ガス供給管と
連通するガス孔を有する上プレート及び下プレー
トを取り付けて上下両プレート間に上プレートの
ガス孔に連通するガス供給小溝を形成し、更に上
記上プレートのガス孔周囲部と上記ガス供給管周
囲部との間に供給ガスのガス供給管外への漏洩を
防止するシール部を設けてなる容器底部ガス吹込
口の湯洩れ防止装置。 A gas blowing main body, which has a porous plug supported by a metal cylinder and a gas supply pipe into the porous plug is connected to the cylinder, is attached to the bottom of the container, and the gas blowing main body attached part is attached to the container. An upper plate and a lower plate each having a gas hole communicating with the gas supply pipe are attached to the bottom surface, and a small gas supply groove communicating with the gas hole of the upper plate is formed between the upper and lower plates, and further, the area around the gas hole of the upper plate is formed. A leakage prevention device for a gas inlet at the bottom of a container, comprising a seal portion for preventing leakage of the supplied gas to the outside of the gas supply pipe between the gas supply pipe and the peripheral portion of the gas supply pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9380887U JPH0332510Y2 (en) | 1987-06-18 | 1987-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9380887U JPH0332510Y2 (en) | 1987-06-18 | 1987-06-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS642063U true JPS642063U (en) | 1989-01-09 |
| JPH0332510Y2 JPH0332510Y2 (en) | 1991-07-10 |
Family
ID=30956703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9380887U Expired JPH0332510Y2 (en) | 1987-06-18 | 1987-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0332510Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01182486A (en) * | 1988-01-14 | 1989-07-20 | Matsushita Electric Works Ltd | Structure for bay window |
-
1987
- 1987-06-18 JP JP9380887U patent/JPH0332510Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01182486A (en) * | 1988-01-14 | 1989-07-20 | Matsushita Electric Works Ltd | Structure for bay window |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0332510Y2 (en) | 1991-07-10 |