JPS56131049A - Connecting method of solidified shell and dummy bar in continuous casting - Google Patents
Connecting method of solidified shell and dummy bar in continuous castingInfo
- Publication number
- JPS56131049A JPS56131049A JP3261480A JP3261480A JPS56131049A JP S56131049 A JPS56131049 A JP S56131049A JP 3261480 A JP3261480 A JP 3261480A JP 3261480 A JP3261480 A JP 3261480A JP S56131049 A JPS56131049 A JP S56131049A
- Authority
- JP
- Japan
- Prior art keywords
- case
- dummy bar
- shell
- mold
- bar head
- 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 simplify the insertion of a cooling material and make possible automatic pouring work by putting cooling materials into a box type case which is meltable by the heat of a solidified shell and interposing this case between the solifidied shell and a dummy bar head.
CONSTITUTION: Beforehand, a connecting bar 2 and a suitable amount of cooling materials 3, 4 are put into a box type case 6, and these are prepared as one pack. The case 6 consists of a material which is easy to melt by the heat of the frozen shell, such as a steel sheet, plastics, waterproofed paper or waterproofed fabric, and is so formed as to prevent water from entering to the inside except into gas venting holes. A dummy bar head 1 connecting the case 6 to the leading end of the dummy bar head is inserted into a mold 5 through the bottom end opening of the mold 5. When molten metal is poured into the mold 5 through its top end opening, the molten metal is cooled by the mold 5; at the same time, the case 6 melts and the molten metal is cooled by the internal cooling materials 3, 4, whereby the solidified shell is formed. This shell is connected to the dummy bar head 1.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3261480A JPS56131049A (en) | 1980-03-17 | 1980-03-17 | Connecting method of solidified shell and dummy bar in continuous casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3261480A JPS56131049A (en) | 1980-03-17 | 1980-03-17 | Connecting method of solidified shell and dummy bar in continuous casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56131049A true JPS56131049A (en) | 1981-10-14 |
Family
ID=12363724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3261480A Pending JPS56131049A (en) | 1980-03-17 | 1980-03-17 | Connecting method of solidified shell and dummy bar in continuous casting |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56131049A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5962847U (en) * | 1982-10-18 | 1984-04-25 | 三菱重工業株式会社 | Dummy bar for continuous casting equipment |
| KR100473155B1 (en) * | 2002-05-03 | 2005-03-08 | 이동덕 | Sealing and sealing members for the dummy bar of the continuous casting machine |
| KR101389860B1 (en) * | 2012-03-09 | 2014-04-29 | 주식회사 포스코 | Apparatus for Mold sealing and Method for manufacturing continuous slab |
-
1980
- 1980-03-17 JP JP3261480A patent/JPS56131049A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5962847U (en) * | 1982-10-18 | 1984-04-25 | 三菱重工業株式会社 | Dummy bar for continuous casting equipment |
| KR100473155B1 (en) * | 2002-05-03 | 2005-03-08 | 이동덕 | Sealing and sealing members for the dummy bar of the continuous casting machine |
| KR101389860B1 (en) * | 2012-03-09 | 2014-04-29 | 주식회사 포스코 | Apparatus for Mold sealing and Method for manufacturing continuous slab |
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