JPS5314105A - Executing method for construction of blast furnace trough - Google Patents
Executing method for construction of blast furnace troughInfo
- Publication number
- JPS5314105A JPS5314105A JP8951176A JP8951176A JPS5314105A JP S5314105 A JPS5314105 A JP S5314105A JP 8951176 A JP8951176 A JP 8951176A JP 8951176 A JP8951176 A JP 8951176A JP S5314105 A JPS5314105 A JP S5314105A
- Authority
- JP
- Japan
- Prior art keywords
- blast furnace
- construction
- executing method
- furnace trough
- lining
- 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
Abstract
PURPOSE: To make the lining of the molten pig iron trough which has not the stamping irregularity and has an excellent durability with small number of processes, by forming under pressure with the former of regular shape after the rough shape of the groove has been formed using the core, at the execution of lining of the molten pig iron trough of blast furnace.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8951176A JPS5314105A (en) | 1976-07-26 | 1976-07-26 | Executing method for construction of blast furnace trough |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8951176A JPS5314105A (en) | 1976-07-26 | 1976-07-26 | Executing method for construction of blast furnace trough |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5314105A true JPS5314105A (en) | 1978-02-08 |
Family
ID=13972797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8951176A Pending JPS5314105A (en) | 1976-07-26 | 1976-07-26 | Executing method for construction of blast furnace trough |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5314105A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4731002A (en) * | 1986-11-19 | 1988-03-15 | American Maplan Corporation | Triple-wall foam coextrusion apparatus |
US4783299A (en) * | 1985-12-18 | 1988-11-08 | Alphacan | Method and apparatus for extrusion of plastic pipes with composite walls |
CN104388617A (en) * | 2014-12-08 | 2015-03-04 | 中国京冶工程技术有限公司 | Main runner structure of smelting furnace |
-
1976
- 1976-07-26 JP JP8951176A patent/JPS5314105A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4783299A (en) * | 1985-12-18 | 1988-11-08 | Alphacan | Method and apparatus for extrusion of plastic pipes with composite walls |
US4731002A (en) * | 1986-11-19 | 1988-03-15 | American Maplan Corporation | Triple-wall foam coextrusion apparatus |
CN104388617A (en) * | 2014-12-08 | 2015-03-04 | 中国京冶工程技术有限公司 | Main runner structure of smelting furnace |
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