JPS5656763A - Cast billet tail end processing device in horizontal continuous casting apparatus - Google Patents
Cast billet tail end processing device in horizontal continuous casting apparatusInfo
- Publication number
- JPS5656763A JPS5656763A JP13198279A JP13198279A JPS5656763A JP S5656763 A JPS5656763 A JP S5656763A JP 13198279 A JP13198279 A JP 13198279A JP 13198279 A JP13198279 A JP 13198279A JP S5656763 A JPS5656763 A JP S5656763A
- Authority
- JP
- Japan
- Prior art keywords
- molten metal
- stopper
- cast billet
- feed nozzle
- tail end
- 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
PURPOSE: To reduce formation of hollows at the tail end of a cast billet and improve the yield rate by closing the inlet of feed nozzle with a stopper at the final stage of pouring.
CONSTITUTION: When casting, a feed nozzle 3 is opened by moving a stopper 9 backward. When pouring into a mold 12 draws to a close, the stopper 9 is allowed to contact to the inlet of the feed nozzle 3 to close the inlet, and drawing of the cast billet is stopped. Then, a nozzle 13 at the bottom of the tundish 1 is opened by moving a cover 14 to discharge remaining molten metal in the tundish. Even if the level of molten metal becomes lower than the position of the feed nozzle 3 by discharging the molten metal from the nozzle 13 to dispose the remaining molten metal, the feed nozzle 3 can be kept closed by the stopper 9. Thus, the leakage of the molten metal in the mold 12 is prevented and deterioration of the product can be prevented.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13198279A JPS5656763A (en) | 1979-10-12 | 1979-10-12 | Cast billet tail end processing device in horizontal continuous casting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13198279A JPS5656763A (en) | 1979-10-12 | 1979-10-12 | Cast billet tail end processing device in horizontal continuous casting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5656763A true JPS5656763A (en) | 1981-05-18 |
Family
ID=15070775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13198279A Pending JPS5656763A (en) | 1979-10-12 | 1979-10-12 | Cast billet tail end processing device in horizontal continuous casting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5656763A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101491097B1 (en) * | 2012-12-28 | 2015-02-09 | 주식회사 포스코 | Device for casting strip |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5271339A (en) * | 1975-12-11 | 1977-06-14 | Sumitomo Heavy Industries | Pouring tank of horizontal continuous casting machine with degassing apparatus |
| JPS537411B2 (en) * | 1975-12-09 | 1978-03-17 |
-
1979
- 1979-10-12 JP JP13198279A patent/JPS5656763A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS537411B2 (en) * | 1975-12-09 | 1978-03-17 | ||
| JPS5271339A (en) * | 1975-12-11 | 1977-06-14 | Sumitomo Heavy Industries | Pouring tank of horizontal continuous casting machine with degassing apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101491097B1 (en) * | 2012-12-28 | 2015-02-09 | 주식회사 포스코 | Device for casting strip |
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