IN166743B - - Google Patents
Info
- Publication number
- IN166743B IN166743B IN875/CAL/86A IN875CA1986A IN166743B IN 166743 B IN166743 B IN 166743B IN 875CA1986 A IN875CA1986 A IN 875CA1986A IN 166743 B IN166743 B IN 166743B
- Authority
- IN
- India
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/04—Removing impurities other than carbon, phosphorus or sulfur
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/10—Making spheroidal graphite cast-iron
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH5572/85A CH668925A5 (en) | 1985-12-31 | 1985-12-31 | TREATMENT VESSEL FOR TREATMENT OF LIQUID METAL ALLOYS. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN166743B true IN166743B (en) | 1990-07-14 |
Family
ID=4295826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN875/CAL/86A IN166743B (en) | 1985-12-31 | 1986-12-03 |
Country Status (15)
| Country | Link |
|---|---|
| JP (2) | JPS62158809A (en) |
| KR (1) | KR870006202A (en) |
| AU (1) | AU599345B2 (en) |
| CH (1) | CH668925A5 (en) |
| DD (1) | DD252987A5 (en) |
| DE (1) | DE3644471A1 (en) |
| ES (1) | ES2003192A6 (en) |
| FI (1) | FI865307A (en) |
| FR (1) | FR2592325B1 (en) |
| GB (1) | GB2185096B (en) |
| IN (1) | IN166743B (en) |
| IT (1) | IT1199695B (en) |
| NO (1) | NO865348L (en) |
| SE (1) | SE8605620L (en) |
| ZA (1) | ZA869623B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH667466A5 (en) * | 1985-12-23 | 1988-10-14 | Fischer Ag Georg | PROCESS FOR POST-TREATMENT OF AN IRON CAST MELT. |
| CH679987A5 (en) * | 1989-11-28 | 1992-05-29 | Fischer Ag Georg | |
| GB9017102D0 (en) * | 1990-08-03 | 1990-09-19 | Alcan Int Ltd | Liquid metal treatment |
| US5636980A (en) * | 1994-04-12 | 1997-06-10 | Halliburton Company | Burner apparatus |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1127829A (en) * | 1954-07-24 | 1956-12-26 | Gutehoffnungshuette Sterkrade | Device for the introduction of magnesium or similar reactant into iron castings |
| GB897894A (en) * | 1960-03-29 | 1962-05-30 | Phoenix Steel Corp | Improvements in or relating to the refinement of pig iron |
| FR1262761A (en) * | 1960-05-10 | 1961-06-05 | Fischer Ag Georg | Process and plant for the treatment of molten metal masses |
| GB972708A (en) * | 1961-06-27 | 1964-10-14 | Internat Meehanite Metal Compa | Improvements relating to the manufacture of cast iron |
| DE1433639A1 (en) * | 1964-04-17 | 1968-11-21 | Strico Ges Fuer Metallurg U Wa | Plant and process for the production of spheroidal graphite cast iron |
| SE308917B (en) * | 1965-04-14 | 1969-03-03 | Asea Ab | |
| DE1815214C3 (en) * | 1968-01-26 | 1975-06-19 | Georg Fischer Ag, Schaffhausen (Schweiz) | 03.12.68 Switzerland 17961-68 Tiltable treatment vessel for treating metal melts by introducing vaporizable additives, in particular for producing iron-carbon cast materials with spheroidal graphite by introducing pure magnesium into the melt contained in the vessel Georg Fischer AG, Schaffhausen (Switzerland) |
| FR1604719A (en) * | 1968-10-22 | 1972-01-24 | ||
| DE2007373B2 (en) * | 1970-02-18 | 1973-05-03 | Eisenwerk-Gesellschaft Maximilianshütte mbH, 8458 Sulzbach-Rosenberg | PROCESS AND CONVERTER FOR MANUFACTURING FERRITIC CHROME STEEL |
| CH522459A (en) * | 1971-04-23 | 1972-06-30 | Fischer Ag Georg | Tiltable casting container for treating iron-carbon melt with vaporizable additives |
| CH564605A5 (en) * | 1971-10-05 | 1975-07-31 | Fischer Ag Georg | |
| GB1384259A (en) * | 1972-02-01 | 1975-02-19 | Finkl & Sons Co | Method and apparatus for desulphurizing steel |
| US3817502A (en) * | 1972-09-21 | 1974-06-18 | Mead Corp | Apparatus and method for refining molten iron |
| GB1471491A (en) * | 1974-03-22 | 1977-04-27 | British Steel Corp | Metal refining |
| JPS51119318A (en) * | 1975-04-11 | 1976-10-19 | Kubota Ltd | A process for producing cast iron containing spherical graphite |
| AT357579B (en) * | 1976-09-30 | 1980-07-25 | Voest Alpine Ag | PLANT FOR REFRESHING LIQUID GUT IRON WITH A CONVERTER |
| DE3105200A1 (en) * | 1981-02-13 | 1983-01-20 | Metallgesellschaft Ag, 6000 Frankfurt | TILTABLE VESSEL FOR THE TREATMENT OF CAST IRON |
| GB2164059A (en) * | 1984-09-04 | 1986-03-12 | Materials & Methods Ltd | Treatment of molten iron |
| CH664580A5 (en) * | 1984-12-21 | 1988-03-15 | Fischer Ag Georg | METHOD FOR EVAPORATING ADDITIVES IN A METAL MELT. |
| CH667466A5 (en) * | 1985-12-23 | 1988-10-14 | Fischer Ag Georg | PROCESS FOR POST-TREATMENT OF AN IRON CAST MELT. |
| CA1311787C (en) * | 1986-06-24 | 1992-12-22 | Masahisa Tate | Method of bottom blowing operation of a steel making electric furnace |
-
1985
- 1985-12-31 CH CH5572/85A patent/CH668925A5/en not_active IP Right Cessation
-
1986
- 1986-11-25 GB GB8628093A patent/GB2185096B/en not_active Expired - Fee Related
- 1986-12-03 IN IN875/CAL/86A patent/IN166743B/en unknown
- 1986-12-04 IT IT22566/86A patent/IT1199695B/en active
- 1986-12-04 AU AU66107/86A patent/AU599345B2/en not_active Ceased
- 1986-12-16 KR KR860010782A patent/KR870006202A/en not_active Application Discontinuation
- 1986-12-22 ZA ZA869623A patent/ZA869623B/en unknown
- 1986-12-23 JP JP61305577A patent/JPS62158809A/en active Pending
- 1986-12-23 FI FI865307A patent/FI865307A/en not_active Application Discontinuation
- 1986-12-24 DE DE19863644471 patent/DE3644471A1/en active Granted
- 1986-12-29 DD DD86298640A patent/DD252987A5/en not_active IP Right Cessation
- 1986-12-30 FR FR8618372A patent/FR2592325B1/en not_active Expired
- 1986-12-30 SE SE8605620A patent/SE8605620L/en not_active Application Discontinuation
- 1986-12-30 NO NO865348A patent/NO865348L/en unknown
- 1986-12-30 ES ES8603619A patent/ES2003192A6/en not_active Expired
-
1988
- 1988-12-12 JP JP1988160461U patent/JPH01114654U/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SE8605620L (en) | 1987-07-01 |
| GB2185096B (en) | 1990-09-05 |
| AU599345B2 (en) | 1990-07-19 |
| DE3644471A1 (en) | 1987-07-02 |
| IT8622566A0 (en) | 1986-12-04 |
| DE3644471C2 (en) | 1989-05-03 |
| SE8605620D0 (en) | 1986-12-30 |
| ZA869623B (en) | 1987-08-26 |
| JPH01114654U (en) | 1989-08-02 |
| ES2003192A6 (en) | 1988-10-16 |
| NO865348L (en) | 1987-07-01 |
| JPS62158809A (en) | 1987-07-14 |
| CH668925A5 (en) | 1989-02-15 |
| FI865307A0 (en) | 1986-12-23 |
| FI865307A (en) | 1987-07-01 |
| IT1199695B (en) | 1988-12-30 |
| DD252987A5 (en) | 1988-01-06 |
| AU6610786A (en) | 1987-07-02 |
| GB2185096A (en) | 1987-07-08 |
| GB8628093D0 (en) | 1986-12-31 |
| KR870006202A (en) | 1987-07-09 |
| FR2592325B1 (en) | 1989-07-21 |
| FR2592325A1 (en) | 1987-07-03 |
| IT8622566A1 (en) | 1988-06-04 |