ATE70751T1 - Verfahren und vorrichtung zur herstellung von gusskoerpern aus druckbehandelten schmelzen aus stahllegierungen. - Google Patents
Verfahren und vorrichtung zur herstellung von gusskoerpern aus druckbehandelten schmelzen aus stahllegierungen.Info
- Publication number
- ATE70751T1 ATE70751T1 AT87114822T AT87114822T ATE70751T1 AT E70751 T1 ATE70751 T1 AT E70751T1 AT 87114822 T AT87114822 T AT 87114822T AT 87114822 T AT87114822 T AT 87114822T AT E70751 T1 ATE70751 T1 AT E70751T1
- Authority
- AT
- Austria
- Prior art keywords
- melt
- casting
- pressure
- mould
- substance
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/09—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure
- B22D27/13—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure making use of gas pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
-
- 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
- B22D11/10—Supplying or treating molten metal
- B22D11/11—Treating the molten metal
-
- 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
- B22D11/10—Supplying or treating molten metal
- B22D11/11—Treating the molten metal
- B22D11/113—Treating the molten metal by vacuum treating
-
- 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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/0081—Treating and handling under pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Continuous Casting (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT46287 | 1987-03-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE70751T1 true ATE70751T1 (de) | 1992-01-15 |
Family
ID=3491268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT87114822T ATE70751T1 (de) | 1987-03-03 | 1987-10-10 | Verfahren und vorrichtung zur herstellung von gusskoerpern aus druckbehandelten schmelzen aus stahllegierungen. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0280765B1 (de) |
AT (1) | ATE70751T1 (de) |
DE (2) | DE3775546D1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5004495A (en) * | 1990-02-05 | 1991-04-02 | Labate M D | Method for producing ultra clean steel |
DE19505743A1 (de) * | 1995-02-20 | 1996-08-22 | Inteco Int Techn Beratung | Verfahren und Anlage zum Herstellen von Blöcken aus Metallen |
DE19807623A1 (de) * | 1998-02-21 | 1999-08-26 | Georg Fischer Disa Ag | Niederdruck-Gießverfahren für Leichtmetalle, insbesondere Aluminium |
DE102014110251A1 (de) * | 2014-07-21 | 2016-01-21 | Stephan Schwenkel | Schmelzaggregat zum Einschmelzen von Gusswerkstoffen sowie ein Verfahren zur Herstellung einer Schmelze für das Gießen |
CN116121549A (zh) * | 2021-11-12 | 2023-05-16 | 东北大学 | 一种真空多功能电渣炉 |
CN115592096B (zh) * | 2022-10-24 | 2023-06-20 | 华北理工大学 | 一种多炉加压浇铸生产碳氮协同超高氮钢装置及方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1236543B (de) * | 1961-10-13 | 1967-03-16 | Wilhelm Stich Dipl Ing Dr Tech | Verfahren zur Hochdruck-Waermebehandlung im Vakuum hergestellten Stahles |
BG35678A1 (en) * | 1981-12-01 | 1984-06-15 | Savov | Method and device for treating and refining liquid alloys |
LU84133A1 (de) * | 1982-05-07 | 1984-03-07 | Arbed | Verfahren und vorrichtung zum metallurgischen behandeln von fluessigen metallen |
-
1987
- 1987-10-10 DE DE8787114822T patent/DE3775546D1/de not_active Expired - Lifetime
- 1987-10-10 EP EP87114822A patent/EP0280765B1/de not_active Expired - Lifetime
- 1987-10-10 AT AT87114822T patent/ATE70751T1/de not_active IP Right Cessation
- 1987-10-12 DE DE19873734406 patent/DE3734406A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0280765A3 (en) | 1989-03-08 |
DE3734406A1 (de) | 1988-09-15 |
EP0280765A2 (de) | 1988-09-07 |
DE3775546D1 (de) | 1992-02-06 |
EP0280765B1 (de) | 1991-12-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |