PL82670B1 - Method of regulating molten metal supply[us3773218a] - Google Patents
Method of regulating molten metal supply[us3773218a] Download PDFInfo
- Publication number
- PL82670B1 PL82670B1 PL1972153778A PL15377872A PL82670B1 PL 82670 B1 PL82670 B1 PL 82670B1 PL 1972153778 A PL1972153778 A PL 1972153778A PL 15377872 A PL15377872 A PL 15377872A PL 82670 B1 PL82670 B1 PL 82670B1
- Authority
- PL
- Poland
- Prior art keywords
- ladle
- metal
- tilting
- emptying
- flow
- Prior art date
Links
- 239000002184 metal Substances 0.000 title claims abstract description 70
- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000001105 regulatory effect Effects 0.000 title description 4
- 238000005303 weighing Methods 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 230000000630 rising effect Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract 1
- 230000001276 controlling effect Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000004804 winding Methods 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 3
- 229910001338 liquidmetal Inorganic materials 0.000 description 3
- 101100372509 Mus musculus Vat1 gene Proteins 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 108010076282 Factor IX Proteins 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
- 239000013585 weight reducing agent 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
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/16—Controlling or regulating processes or operations
- B22D11/18—Controlling or regulating processes or operations for pouring
- B22D11/181—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D11/00—Control of flow ratio
- G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
- G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
- G05D11/131—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components
- G05D11/132—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components by controlling the flow of the individual components
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D11/00—Control of flow ratio
- G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
- G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
- G05D11/131—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components
- G05D11/133—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components with discontinuous action
- G05D11/134—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components with discontinuous action by sensing the weight of the individual components
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Continuous Casting (AREA)
- Blast Furnaces (AREA)
- Furnace Charging Or Discharging (AREA)
- Flow Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7107098A FR2128050B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-03-02 | 1971-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL82670B1 true PL82670B1 (en) | 1975-10-31 |
Family
ID=9072735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL1972153778A PL82670B1 (en) | 1971-03-02 | 1972-02-29 | Method of regulating molten metal supply[us3773218a] |
Country Status (16)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3917111A (en) * | 1971-03-02 | 1975-11-04 | Siderurgie Fse Inst Rech | Apparatus and method for regulating molten metal supply |
| DE2430835C3 (de) * | 1974-06-27 | 1978-08-03 | Alfelder Maschinen Und Modell-Fabrik Kuenkel, Wagner & Co Kg, 3220 Alfeld | Vorrichtung zum Gießen von Gußwerkstücken |
| DE2850563A1 (de) * | 1978-11-22 | 1980-06-04 | Russ Elektroofen Gmbh & Co Kg | Giessvorrichtung, vorzugsweise fuer leichtmetall |
| CN110814318B (zh) * | 2019-11-04 | 2025-04-08 | 苏州卡利肯新光讯科技有限公司 | 一种铸铝熔炉液面控制方法及其控制系统 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2905989A (en) * | 1956-05-04 | 1959-09-29 | Koppers Co Inc | Method and apparatus for continuous casting of metals |
| US3382913A (en) * | 1965-08-25 | 1968-05-14 | Bliss E W Co | Apparatus for uninterrupted continuous casting |
| US3457985A (en) * | 1966-12-16 | 1969-07-29 | United States Steel Corp | Continuous casting apparatus with means automatically controlling the holding vessel discharge |
-
1971
- 1971-03-02 FR FR7107098A patent/FR2128050B1/fr not_active Expired
-
1972
- 1972-02-22 IT IT20904/72A patent/IT955138B/it active
- 1972-02-22 ZA ZA721173A patent/ZA721173B/xx unknown
- 1972-02-22 GB GB806572A patent/GB1376532A/en not_active Expired
- 1972-02-22 SE SE7202167A patent/SE383276B/xx unknown
- 1972-02-24 JP JP47018592A patent/JPS5222930B1/ja active Pending
- 1972-02-24 BR BR1030/72A patent/BR7201030D0/pt unknown
- 1972-02-25 DE DE2208919A patent/DE2208919B2/de active Granted
- 1972-02-25 BE BE779836A patent/BE779836A/xx unknown
- 1972-02-28 AT AT160672A patent/AT323779B/de active
- 1972-02-29 LU LU64865D patent/LU64865A1/xx unknown
- 1972-02-29 PL PL1972153778A patent/PL82670B1/pl unknown
- 1972-02-29 ES ES400276A patent/ES400276A1/es not_active Expired
- 1972-03-01 CA CA135,924A patent/CA948373A/en not_active Expired
- 1972-03-01 US US00230746A patent/US3773218A/en not_active Expired - Lifetime
- 1972-03-02 RO RO69959A patent/RO57068A/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2208919A1 (de) | 1972-09-07 |
| BR7201030D0 (pt) | 1973-06-14 |
| FR2128050A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-10-20 |
| ZA721173B (en) | 1972-11-29 |
| BE779836A (fr) | 1972-08-25 |
| RO57068A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-12-11 |
| CA948373A (en) | 1974-06-04 |
| LU64865A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-07-05 |
| AT323779B (de) | 1975-07-25 |
| DE2208919C3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-08-21 |
| JPS5222930B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-06-21 |
| DE2208919B2 (de) | 1975-01-16 |
| US3773218A (en) | 1973-11-20 |
| IT955138B (it) | 1973-09-29 |
| FR2128050B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-07-04 |
| ES400276A1 (es) | 1974-12-16 |
| SE383276B (sv) | 1976-03-08 |
| GB1376532A (en) | 1974-12-04 |
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