JPH0116235B2 - - Google Patents
Info
- Publication number
- JPH0116235B2 JPH0116235B2 JP57072002A JP7200282A JPH0116235B2 JP H0116235 B2 JPH0116235 B2 JP H0116235B2 JP 57072002 A JP57072002 A JP 57072002A JP 7200282 A JP7200282 A JP 7200282A JP H0116235 B2 JPH0116235 B2 JP H0116235B2
- Authority
- JP
- Japan
- Prior art keywords
- refractory
- plate
- outer peripheral
- central member
- castable
- 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
- 239000002184 metal Substances 0.000 claims description 23
- 230000002093 peripheral effect Effects 0.000 claims description 14
- 239000011819 refractory material Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 12
- 239000000112 cooling gas Substances 0.000 claims description 8
- 238000005266 casting Methods 0.000 claims description 2
- 239000012784 inorganic fiber Substances 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims 1
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 10
- 238000005260 corrosion Methods 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 5
- 239000011449 brick Substances 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 239000004570 mortar (masonry) Substances 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000003466 welding Methods 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
- B22D41/14—Closures
- B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
- B22D41/28—Plates therefor
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 |
|---|---|---|---|
| JP7200282A JPS58188559A (ja) | 1982-04-28 | 1982-04-28 | スライデイングノズル用プレ−ト耐火物 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7200282A JPS58188559A (ja) | 1982-04-28 | 1982-04-28 | スライデイングノズル用プレ−ト耐火物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58188559A JPS58188559A (ja) | 1983-11-04 |
| JPH0116235B2 true JPH0116235B2 (no) | 1989-03-23 |
Family
ID=13476772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7200282A Granted JPS58188559A (ja) | 1982-04-28 | 1982-04-28 | スライデイングノズル用プレ−ト耐火物 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58188559A (no) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61159262A (ja) * | 1985-01-07 | 1986-07-18 | Toshiba Ceramics Co Ltd | 溶融金属流量制御用スライドゲ−トプレ−ト |
| JPS6448661A (en) * | 1987-08-13 | 1989-02-23 | Kawasaki Refractories Co Ltd | Sliding nozzle plate |
| US4978053A (en) * | 1989-11-17 | 1990-12-18 | Kabushiki Kaisha Ohsawa Engineering | Method for making a frame-like shell |
| JP2007181853A (ja) * | 2006-01-06 | 2007-07-19 | Yuji Hayakawa | ノズル用プレート |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5421611A (en) * | 1977-07-19 | 1979-02-19 | Matsushita Electric Ind Co Ltd | Meter control device |
| JPS55114458A (en) * | 1979-02-28 | 1980-09-03 | Tokyo Yogyo Co Ltd | Pored refractory brick for molten metal |
| JPS56141961A (en) * | 1980-04-03 | 1981-11-05 | Kurosaki Refract Co Ltd | Sliding nozzle device having decarburization and oxidation preventing mechanism using inert gas |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5087118U (no) * | 1973-12-13 | 1975-07-24 |
-
1982
- 1982-04-28 JP JP7200282A patent/JPS58188559A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5421611A (en) * | 1977-07-19 | 1979-02-19 | Matsushita Electric Ind Co Ltd | Meter control device |
| JPS55114458A (en) * | 1979-02-28 | 1980-09-03 | Tokyo Yogyo Co Ltd | Pored refractory brick for molten metal |
| JPS56141961A (en) * | 1980-04-03 | 1981-11-05 | Kurosaki Refract Co Ltd | Sliding nozzle device having decarburization and oxidation preventing mechanism using inert gas |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58188559A (ja) | 1983-11-04 |
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