JPH0391146U - - Google Patents
Info
- Publication number
- JPH0391146U JPH0391146U JP15274289U JP15274289U JPH0391146U JP H0391146 U JPH0391146 U JP H0391146U JP 15274289 U JP15274289 U JP 15274289U JP 15274289 U JP15274289 U JP 15274289U JP H0391146 U JPH0391146 U JP H0391146U
- Authority
- JP
- Japan
- Prior art keywords
- continuous casting
- upper nozzle
- nozzle
- gas blowing
- blowing 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.)
- Pending
Links
- 238000007664 blowing Methods 0.000 claims description 4
- 238000009749 continuous casting Methods 0.000 claims 2
- 239000007789 gas Substances 0.000 claims 1
- 239000011261 inert gas Substances 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 1
Landscapes
- Continuous Casting (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Description
第１図は本考案の一実施例の側断面図、第２図
は同上のガス吹き込み用プラグの拡大断面図、第
３図は同上のガス吹き込み用プラグの他の実施例
の拡大断面図、第４図〜第７図はそれぞれ本考案
の上部ノズルの他の実施例の側断面図、第８図、
第９図はそれぞれ従来例の側断面図である。
１０……上部ノズル、１１……ノズル本体、１
２……鉄皮、１３……ノズル孔、１４……スロー
ト部、１５……ガス吹き込み用プラグ。
FIG. 1 is a side sectional view of one embodiment of the present invention, FIG. 2 is an enlarged sectional view of the same gas blowing plug, and FIG. 3 is an enlarged sectional view of another embodiment of the same gas blowing plug. FIGS. 4 to 7 are side sectional views of other embodiments of the upper nozzle of the present invention, FIG. 8, and FIG.
FIG. 9 is a side sectional view of each conventional example. 10... Upper nozzle, 11... Nozzle body, 1
2... Iron skin, 13... Nozzle hole, 14... Throat part, 15... Gas blowing plug.
Claims (1)
上部ノズルの側周部に、ガス吹込み用プラグをノ
ズル孔へ不活性ガスを吹き込み可能に埋設したこ
とを特徴とする連続鋳造用の上部ノズル。 An upper nozzle for continuous casting, characterized in that a gas blowing plug is embedded in the side circumference of the upper nozzle to be attached to the bottom of a tundish for continuous casting so that inert gas can be blown into the nozzle hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15274289U JPH0391146U (en) | 1989-12-29 | 1989-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15274289U JPH0391146U (en) | 1989-12-29 | 1989-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0391146U true JPH0391146U (en) | 1991-09-17 |
Family
ID=31698996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15274289U Pending JPH0391146U (en) | 1989-12-29 | 1989-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0391146U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006326455A (en) * | 2005-05-25 | 2006-12-07 | Mitsubishi Heavy Industries Food & Packaging Machinery Co Ltd | Nozzle for sterilization and washing of vessel, sterilization method of vessel, washing method of vessel, and sterilization and washing device of vessel |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6350071U (en) * | 1986-09-20 | 1988-04-05 | ||
| JPH0199759A (en) * | 1987-10-13 | 1989-04-18 | Toshiba Ceramics Co Ltd | Nozzle for casting |
-
1989
- 1989-12-29 JP JP15274289U patent/JPH0391146U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6350071U (en) * | 1986-09-20 | 1988-04-05 | ||
| JPH0199759A (en) * | 1987-10-13 | 1989-04-18 | Toshiba Ceramics Co Ltd | Nozzle for casting |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006326455A (en) * | 2005-05-25 | 2006-12-07 | Mitsubishi Heavy Industries Food & Packaging Machinery Co Ltd | Nozzle for sterilization and washing of vessel, sterilization method of vessel, washing method of vessel, and sterilization and washing device of vessel |
| JP4566823B2 (en) * | 2005-05-25 | 2010-10-20 | 三菱重工食品包装機械株式会社 | Beverage container sterilization nozzle, beverage container sterilization method, and beverage container sterilization apparatus |