JPH0311868B2 - - Google Patents
Info
- Publication number
- JPH0311868B2 JPH0311868B2 JP3336086A JP3336086A JPH0311868B2 JP H0311868 B2 JPH0311868 B2 JP H0311868B2 JP 3336086 A JP3336086 A JP 3336086A JP 3336086 A JP3336086 A JP 3336086A JP H0311868 B2 JPH0311868 B2 JP H0311868B2
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- ladle
- molten steel
- packing
- air 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.)
- Expired
Links
- 238000012856 packing Methods 0.000 claims description 25
- 239000004033 plastic Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 description 28
- 239000010959 steel Substances 0.000 description 28
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 17
- 229910052757 nitrogen Inorganic materials 0.000 description 9
- 238000009749 continuous casting Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 2
- 229910010271 silicon carbide Inorganic materials 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
- B22D41/56—Means for supporting, manipulating or changing a pouring-nozzle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3336086A JPS62192253A (ja) | 1986-02-18 | 1986-02-18 | 取鍋のノズル用パツキン |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3336086A JPS62192253A (ja) | 1986-02-18 | 1986-02-18 | 取鍋のノズル用パツキン |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62192253A JPS62192253A (ja) | 1987-08-22 |
| JPH0311868B2 true JPH0311868B2 (ko) | 1991-02-18 |
Family
ID=12384417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3336086A Granted JPS62192253A (ja) | 1986-02-18 | 1986-02-18 | 取鍋のノズル用パツキン |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62192253A (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0435002Y2 (ko) * | 1988-06-08 | 1992-08-19 | ||
| KR100856419B1 (ko) * | 2007-03-26 | 2008-09-04 | 동도케이아이디(주) | 콜렉터노즐과 쉬라우딩노즐 사이의 실링가스켓를 제조하기 위한 장치 |
| JP5580996B2 (ja) * | 2009-03-11 | 2014-08-27 | 黒崎播磨株式会社 | 定形目地材 |
-
1986
- 1986-02-18 JP JP3336086A patent/JPS62192253A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62192253A (ja) | 1987-08-22 |
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