FR2459072B3 - - Google Patents
Info
- Publication number
- FR2459072B3 FR2459072B3 FR8013653A FR8013653A FR2459072B3 FR 2459072 B3 FR2459072 B3 FR 2459072B3 FR 8013653 A FR8013653 A FR 8013653A FR 8013653 A FR8013653 A FR 8013653A FR 2459072 B3 FR2459072 B3 FR 2459072B3
- Authority
- FR
- France
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0004—Crystallisation cooling by heat exchange
- B01D9/0013—Crystallisation cooling by heat exchange by indirect heat exchange
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/12—Making non-ferrous alloys by processing in a semi-solid state, e.g. holding the alloy in the solid-liquid phase
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT68310/79A IT1119287B (it) | 1979-06-20 | 1979-06-20 | Procedimento per la preparazione di una miscela comprendente una fase solida ed una fase liquida di una lega metallica e dispositivo atto a realizzare tale procedimento |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2459072A1 FR2459072A1 (fr) | 1981-01-09 |
FR2459072B3 true FR2459072B3 (fr) | 1982-04-23 |
Family
ID=11308930
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8013653A Granted FR2459072A1 (fr) | 1979-06-20 | 1980-06-19 | Procede pour preparer un melange contenant une phase solide et une phase liquide d'un alliage metallique et dispositif pour mettre en oeuvre le procede |
Country Status (5)
Country | Link |
---|---|
US (1) | US4310352A (fr) |
DE (1) | DE3022682A1 (fr) |
FR (1) | FR2459072A1 (fr) |
GB (1) | GB2051597B (fr) |
IT (1) | IT1119287B (fr) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1129126B (it) * | 1980-08-01 | 1986-06-04 | Fiat Ricerche | Dispositivo ad alta portata per la preparazione di una miscela comprendente una fase solida ed una fase liquida di una lega metallica |
US4580616A (en) * | 1982-12-06 | 1986-04-08 | Techmet Corporation | Method and apparatus for controlled solidification of metals |
ATE31579T1 (de) * | 1983-08-04 | 1988-01-15 | Alusuisse | Verfahren und vorrichtung zum zufuehren von metall in eine metallschmelze. |
CH667816A5 (de) * | 1985-10-09 | 1988-11-15 | Sulzer Ag | Kristallisationsvorrichtung und deren verwendung. |
IT1229029B (it) * | 1989-04-14 | 1991-07-12 | Polvara Maria Crosti Giovanni | Processo per la produzione di leghe di alluminio colate allo stato semiliquido, nonche' impianto per la sua attuazione. |
IT1233232B (it) * | 1989-07-25 | 1992-03-20 | Weber Srl | Procedimento di colata allo stato semiliquido in continuo e forno perla sua realizzazione |
IT1257114B (it) * | 1992-09-29 | 1996-01-05 | Weber Srl | Procedimento per l'ottenimento di masselli reocolati, in particolare adatti a venire utilizzati per la produzione di pressocolati ad alte prestazioni meccaniche. |
MY110990A (en) * | 1993-06-03 | 1999-07-31 | Atomaer Pty Ltd | Multiphase staged passive reactor |
IT1260684B (it) * | 1993-09-29 | 1996-04-22 | Weber Srl | Metodo ed impianto per la pressocolata in semiliquido di componenti ad alte prestazioni meccaniche a partire da masselli reocolati. |
US5881796A (en) * | 1996-10-04 | 1999-03-16 | Semi-Solid Technologies Inc. | Apparatus and method for integrated semi-solid material production and casting |
US5887640A (en) * | 1996-10-04 | 1999-03-30 | Semi-Solid Technologies Inc. | Apparatus and method for semi-solid material production |
US6120625A (en) * | 1998-06-10 | 2000-09-19 | Zhou; Youdong | Processes for producing fine grained metal compositions using continuous extrusion for semi-solid forming of shaped articles |
US6500284B1 (en) | 1998-06-10 | 2002-12-31 | Suraltech, Inc. | Processes for continuously producing fine grained metal compositions and for semi-solid forming of shaped articles |
US6470955B1 (en) | 1998-07-24 | 2002-10-29 | Gibbs Die Casting Aluminum Co. | Semi-solid casting apparatus and method |
US6955532B2 (en) * | 2002-09-25 | 2005-10-18 | University Of Rochester | Method and apparatus for the manufacture of high temperature materials by combustion synthesis and semi-solid forming |
CA2453397A1 (fr) * | 2003-01-27 | 2004-07-27 | Wayne Liu (Weijie) W. J. | Methode et appareil pour des moulages thixotropes d'alliages semi-solides |
WO2005002759A2 (fr) * | 2003-06-27 | 2005-01-13 | Cyco Systems Corporation Pty Ltd. | Procede et appareil permettant de produire des composants a partir d'un metal et/ou de materiaux composites a matrice metallique |
US20040261970A1 (en) * | 2003-06-27 | 2004-12-30 | Cyco Systems Corporation Pty Ltd. | Method and apparatus for producing components from metal and/or metal matrix composite materials |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU55578A1 (fr) * | 1967-03-18 | 1968-05-06 | ||
US3840364A (en) * | 1972-01-28 | 1974-10-08 | Massachusetts Inst Technology | Methods of refining metal alloys |
US3948650A (en) * | 1972-05-31 | 1976-04-06 | Massachusetts Institute Of Technology | Composition and methods for preparing liquid-solid alloys for casting and casting methods employing the liquid-solid alloys |
US3951651A (en) * | 1972-08-07 | 1976-04-20 | Massachusetts Institute Of Technology | Metal composition and methods for preparing liquid-solid alloy metal compositions and for casting the metal compositions |
US3936298A (en) * | 1973-07-17 | 1976-02-03 | Massachusetts Institute Of Technology | Metal composition and methods for preparing liquid-solid alloy metal composition and for casting the metal compositions |
-
1979
- 1979-06-20 IT IT68310/79A patent/IT1119287B/it active
-
1980
- 1980-06-13 GB GB8019438A patent/GB2051597B/en not_active Expired
- 1980-06-16 US US06/160,023 patent/US4310352A/en not_active Expired - Lifetime
- 1980-06-18 DE DE19803022682 patent/DE3022682A1/de not_active Withdrawn
- 1980-06-19 FR FR8013653A patent/FR2459072A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
GB2051597B (en) | 1983-06-22 |
GB2051597A (en) | 1981-01-21 |
IT7968310A0 (it) | 1979-06-20 |
IT1119287B (it) | 1986-03-10 |
FR2459072A1 (fr) | 1981-01-09 |
US4310352A (en) | 1982-01-12 |
DE3022682A1 (de) | 1981-04-02 |