CA2034235A1 - Metal pouring method and apparatus - Google Patents
Metal pouring method and apparatusInfo
- Publication number
- CA2034235A1 CA2034235A1 CA 2034235 CA2034235A CA2034235A1 CA 2034235 A1 CA2034235 A1 CA 2034235A1 CA 2034235 CA2034235 CA 2034235 CA 2034235 A CA2034235 A CA 2034235A CA 2034235 A1 CA2034235 A1 CA 2034235A1
- Authority
- CA
- Canada
- Prior art keywords
- orifice
- gate valve
- motion
- incremental
- sliding gate
- 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.)
- Abandoned
Links
- 239000002184 metal Substances 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000009749 continuous casting Methods 0.000 claims abstract description 8
- 230000008014 freezing Effects 0.000 claims abstract description 8
- 238000007710 freezing Methods 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- 238000005266 casting Methods 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen 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
- B22D41/14—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
- B22D41/38—Means for operating the sliding gate
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Continuous Casting (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB909000898A GB9000898D0 (en) | 1990-01-16 | 1990-01-16 | Improvements in or relating to metal pouring |
| GB909000909A GB9000909D0 (en) | 1990-01-16 | 1990-01-16 | Improvements in or relating to metal pouring |
| GB9000909 | 1990-01-16 | ||
| GB9000898 | 1990-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2034235A1 true CA2034235A1 (en) | 1991-07-17 |
Family
ID=26296506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2034235 Abandoned CA2034235A1 (en) | 1990-01-16 | 1991-01-15 | Metal pouring method and apparatus |
Country Status (9)
| Country | Link |
|---|---|
| CN (1) | CN1053375A (cs) |
| AU (1) | AU7178491A (cs) |
| CA (1) | CA2034235A1 (cs) |
| CS (1) | CS8891A2 (cs) |
| GB (1) | GB2246533B (cs) |
| IE (1) | IE910080A1 (cs) |
| WO (1) | WO1991010525A1 (cs) |
| YU (1) | YU5991A (cs) |
| ZW (1) | ZW291A1 (cs) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2311947A (en) * | 1996-03-12 | 1997-10-15 | Flogates Ltd | Sliding gate valve |
| CN110064747B (zh) * | 2019-04-26 | 2021-01-26 | 武汉钢铁有限公司 | 一种防止连铸结晶器溢钢的装置和方法 |
| CN111168029B (zh) * | 2020-01-14 | 2022-04-05 | 邢台钢铁有限责任公司 | 一种连铸机大包自动浇铸的控制方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3866806A (en) * | 1973-03-01 | 1975-02-18 | United States Steel Corp | Operating mechanism for slidable gates and method of operating slide gate |
| DE2926863C2 (de) * | 1979-07-03 | 1983-10-27 | Zimmermann & Jansen GmbH, 5160 Düren | Verfahren zur Steuerung des Ausgußschiebers eines Gießgefäßes |
| CH653269A5 (de) * | 1981-06-01 | 1985-12-31 | Metacon Ag | Verfahren zum verhindern des einfrierens von metallischen schmelzen im auslaufkanal eines giessgefaesses. |
-
1991
- 1991-01-10 IE IE8091A patent/IE910080A1/en unknown
- 1991-01-14 ZW ZW291A patent/ZW291A1/xx unknown
- 1991-01-14 CN CN 91100316 patent/CN1053375A/zh active Pending
- 1991-01-15 CA CA 2034235 patent/CA2034235A1/en not_active Abandoned
- 1991-01-16 WO PCT/GB1991/000062 patent/WO1991010525A1/en unknown
- 1991-01-16 AU AU71784/91A patent/AU7178491A/en not_active Abandoned
- 1991-01-16 GB GB9117659A patent/GB2246533B/en not_active Expired - Fee Related
- 1991-01-16 YU YU5991A patent/YU5991A/sh unknown
- 1991-01-16 CS CS9188A patent/CS8891A2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB2246533B (en) | 1993-10-13 |
| CN1053375A (zh) | 1991-07-31 |
| GB2246533A (en) | 1992-02-05 |
| CS8891A2 (en) | 1991-08-13 |
| GB9117659D0 (en) | 1991-11-20 |
| IE910080A1 (en) | 1991-07-31 |
| WO1991010525A1 (en) | 1991-07-25 |
| AU7178491A (en) | 1991-08-05 |
| YU5991A (sh) | 1994-01-20 |
| ZW291A1 (en) | 1991-07-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |