JPS5934857U - Inert gas seal jig for casting molten metal flow - Google Patents
Inert gas seal jig for casting molten metal flowInfo
- Publication number
- JPS5934857U JPS5934857U JP13142682U JP13142682U JPS5934857U JP S5934857 U JPS5934857 U JP S5934857U JP 13142682 U JP13142682 U JP 13142682U JP 13142682 U JP13142682 U JP 13142682U JP S5934857 U JPS5934857 U JP S5934857U
- Authority
- JP
- Japan
- Prior art keywords
- inert gas
- molten metal
- gas injection
- metal flow
- gas seal
- 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
Landscapes
- Continuous Casting (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の実施例を示す平面図、第２図はＡ−Ａ
断面図、第３図および第４図はガス噴射孔の分布態様を
例示する円筒体内側壁の部分展開図、第５図は不活性ガ
ス噴射方向を示す縦断面説明図、第６図は不活性ガス噴
射方向を示す水平断面説明図、第７図は円筒体内側領域
の不活性ガス流分布を例示する平面説明図である。
１：円筒体、１５：ガス噴射孔、３：不活性ガス送給配
管、ｇ：ガス噴射流、Ｍ：金属溶湯流。Figure 1 is a plan view showing an embodiment of the present invention, Figure 2 is A-A.
3 and 4 are partially exploded views of the inner wall of the cylindrical body illustrating the distribution of gas injection holes, FIG. 5 is a vertical cross-sectional view showing the direction of inert gas injection, and FIG. FIG. 7 is an explanatory horizontal cross-sectional view showing the direction of gas injection, and FIG. 7 is an explanatory plan view illustrating the inert gas flow distribution in the inner region of the cylindrical body. 1: Cylindrical body, 15: Gas injection hole, 3: Inert gas supply piping, g: Gas injection flow, M: Molten metal flow.
Claims (1)
ノズルから流下する鋳造金属溶湯流を大気から遮断する
シール治具であって、゛円筒体の内側壁のガス噴射孔が
円周方向に等間隔に４個以上、軸方向に２層以上設けら
れ、かつ各ガス噴射孔からの不活性ガス噴射方向の水平
面に対する伏角αが００〜３０°であって、円筒体の中
心からの偏向角度βが１°〜６０°であることを特徴と
する鋳造金属溶湯流の不活性ガスシール治具。A sealing jig that injects inert gas from the gas injection hole in the inner wall of the cylindrical body to block the flow of molten metal from the atmosphere flowing down from the nozzle, wherein the gas injection hole in the inner wall of the cylindrical body is 4 or more are provided at equal intervals in the direction, and 2 or more layers are provided in the axial direction, and the inclination angle α of the inert gas injection direction from each gas injection hole with respect to the horizontal plane is 00 to 30°, and the angle from the center of the cylinder is An inert gas sealing jig for a molten metal flow, characterized in that a deflection angle β is 1° to 60°.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13142682U JPS5934857U (en) | 1982-08-30 | 1982-08-30 | Inert gas seal jig for casting molten metal flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13142682U JPS5934857U (en) | 1982-08-30 | 1982-08-30 | Inert gas seal jig for casting molten metal flow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5934857U true JPS5934857U (en) | 1984-03-03 |
Family
ID=30297124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13142682U Pending JPS5934857U (en) | 1982-08-30 | 1982-08-30 | Inert gas seal jig for casting molten metal flow |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5934857U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60160964U (en) * | 1984-04-03 | 1985-10-25 | 日本鋼管株式会社 | Tundateishu upper nozzle |
| JPS6133759A (en) * | 1984-07-25 | 1986-02-17 | Toshiba Ceramics Co Ltd | Molten metal discharging device |
| JPS6133757A (en) * | 1984-07-25 | 1986-02-17 | Toshiba Ceramics Co Ltd | Molten metal discharging device |
| JP2014133241A (en) * | 2013-01-09 | 2014-07-24 | Tokyo Yogyo Co Ltd | Long nozzle for continuous casting |
-
1982
- 1982-08-30 JP JP13142682U patent/JPS5934857U/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60160964U (en) * | 1984-04-03 | 1985-10-25 | 日本鋼管株式会社 | Tundateishu upper nozzle |
| JPS6133759A (en) * | 1984-07-25 | 1986-02-17 | Toshiba Ceramics Co Ltd | Molten metal discharging device |
| JPS6133757A (en) * | 1984-07-25 | 1986-02-17 | Toshiba Ceramics Co Ltd | Molten metal discharging device |
| JP2014133241A (en) * | 2013-01-09 | 2014-07-24 | Tokyo Yogyo Co Ltd | Long nozzle for continuous casting |
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