IT1034784B - Procedimento di trattamento di leghe metalliche per metterle in forma allo stato di miscela fase liquida fasi solideche si comporti transitoriamente come un liquido a bassa viscosita - Google Patents
Procedimento di trattamento di leghe metalliche per metterle in forma allo stato di miscela fase liquida fasi solideche si comporti transitoriamente come un liquido a bassa viscositaInfo
- Publication number
- IT1034784B IT1034784B IT21922/75A IT2192275A IT1034784B IT 1034784 B IT1034784 B IT 1034784B IT 21922/75 A IT21922/75 A IT 21922/75A IT 2192275 A IT2192275 A IT 2192275A IT 1034784 B IT1034784 B IT 1034784B
- Authority
- IT
- Italy
- Prior art keywords
- transitoriously
- treatment
- low viscosity
- mixed state
- solid phases
- 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
- B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
- B22D21/002—Castings of light metals
- B22D21/007—Castings of light metals with low melting point, e.g. Al 659 degrees C, Mg 650 degrees C
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/004—Thixotropic process, i.e. forging at semi-solid state
-
- 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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Forging (AREA)
- Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
- Continuous Casting (AREA)
- Extrusion Of Metal (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Metal Extraction Processes (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- ing And Chemical Polishing (AREA)
- Chemical Treatment Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU69788A LU69788A1 (it) | 1974-04-04 | 1974-04-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1034784B true IT1034784B (it) | 1979-10-10 |
Family
ID=19727630
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21921/75A IT1034783B (it) | 1974-04-04 | 1975-04-02 | Procedimento di trattamento di leghs metalliche per la loro messa in forma allo stato di fasi libuide fase solida conservante la forma solida |
IT21922/75A IT1034784B (it) | 1974-04-04 | 1975-04-02 | Procedimento di trattamento di leghe metalliche per metterle in forma allo stato di miscela fase liquida fasi solideche si comporti transitoriamente come un liquido a bassa viscosita |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21921/75A IT1034783B (it) | 1974-04-04 | 1975-04-02 | Procedimento di trattamento di leghs metalliche per la loro messa in forma allo stato di fasi libuide fase solida conservante la forma solida |
Country Status (17)
Country | Link |
---|---|
JP (2) | JPS5615454B2 (it) |
BE (2) | BE827497A (it) |
CA (2) | CA1047223A (it) |
CH (2) | CH602928A5 (it) |
DD (2) | DD117486A5 (it) |
DE (2) | DE2514386B2 (it) |
ES (2) | ES436217A1 (it) |
FR (2) | FR2266748B1 (it) |
GB (2) | GB1502114A (it) |
IL (2) | IL47001A (it) |
IT (2) | IT1034783B (it) |
LU (1) | LU69788A1 (it) |
NL (2) | NL182416C (it) |
NO (2) | NO141942C (it) |
SE (2) | SE7503775L (it) |
SU (1) | SU722494A3 (it) |
ZA (2) | ZA752150B (it) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0004174B1 (en) * | 1978-03-08 | 1983-04-27 | Massachusetts Institute Of Technology | A process for refining a non-eutectic metal alloy |
US4694882A (en) * | 1981-12-01 | 1987-09-22 | The Dow Chemical Company | Method for making thixotropic materials |
US4694881A (en) * | 1981-12-01 | 1987-09-22 | The Dow Chemical Company | Method for making thixotropic materials |
US4415374A (en) * | 1982-03-30 | 1983-11-15 | International Telephone And Telegraph Corporation | Fine grained metal composition |
US4524820A (en) * | 1982-03-30 | 1985-06-25 | International Telephone And Telegraph Corporation | Apparatus for providing improved slurry cast structures by hot working |
US4569218A (en) * | 1983-07-12 | 1986-02-11 | Alumax, Inc. | Apparatus and process for producing shaped metal parts |
EP0139168A1 (en) * | 1983-09-20 | 1985-05-02 | Alumax Inc. | Fine grained metal composition |
DE3782431T2 (de) * | 1986-05-12 | 1993-06-03 | Univ Sheffield | Thixotropische werkstoffe. |
US4938052A (en) * | 1986-07-08 | 1990-07-03 | Alumax, Inc. | Can containment apparatus |
US4687042A (en) * | 1986-07-23 | 1987-08-18 | Alumax, Inc. | Method of producing shaped metal parts |
US4712413A (en) * | 1986-09-22 | 1987-12-15 | Alumax, Inc. | Billet heating process |
FR2665654B1 (fr) * | 1990-08-09 | 1994-06-24 | Armines | Machine de coulee sous pression d'un alliage metallique a l'etat thixotropique. |
CH683267A5 (de) * | 1991-06-10 | 1994-02-15 | Alusuisse Lonza Services Ag | Verfahren zum Aufheizen eines Werkstückes aus einer Metallegierung. |
IT1278069B1 (it) * | 1994-05-17 | 1997-11-17 | Honda Motor Co Ltd | Materiale in lega per tissofusione, procedimento per la preparazione del materiale in lega semi-fuso per tissofusione e procedimento di |
DE4420533A1 (de) * | 1994-06-14 | 1995-12-21 | Salzburger Aluminium Ag | Verfahren zur Herstellung von Formgußteilen aus Aluminiumlegierungen |
US5571346A (en) * | 1995-04-14 | 1996-11-05 | Northwest Aluminum Company | Casting, thermal transforming and semi-solid forming aluminum alloys |
US5758707A (en) * | 1995-10-25 | 1998-06-02 | Buhler Ag | Method for heating metallic body to semisolid state |
FR2746414B1 (fr) * | 1996-03-20 | 1998-04-30 | Pechiney Aluminium | Alliage thixotrope aluminium-silicium-cuivre pour mise en forme a l'etat semi-solide |
FR2747327B1 (fr) * | 1996-04-11 | 1998-06-12 | Pechiney Recherche | Procede et outillage de filage a grande vitesse d'alliages d'aluminium et profile obtenu |
EP0839589A1 (de) | 1996-11-04 | 1998-05-06 | Alusuisse Technology & Management AG | Verfahren zur Herstellung eines Metallprofilstranges |
US7591913B2 (en) * | 2004-04-06 | 2009-09-22 | Massachusetts Institute Of Technology | Thermoelectric properties by high temperature annealing |
CN103103402B (zh) * | 2012-12-11 | 2016-05-18 | 芜湖恒坤汽车部件有限公司 | 一种静电料末喷涂铝合金型材的熔炼制备方法 |
CN103103399B (zh) * | 2012-12-11 | 2016-06-08 | 芜湖恒坤汽车部件有限公司 | 一种稳定性好的铝合金型材的熔炼制备方法 |
CN103103413B (zh) * | 2012-12-11 | 2016-06-08 | 芜湖恒坤汽车部件有限公司 | 一种高强度铝合金型材的熔炼制备方法 |
CN103103414B (zh) * | 2012-12-11 | 2016-05-18 | 芜湖恒坤汽车部件有限公司 | 一种铬化处理铝合金型材的熔炼制备方法 |
CN103103401B (zh) * | 2012-12-11 | 2016-04-20 | 芜湖恒坤汽车部件有限公司 | 一种抗屈服铝合金型材的熔炼制备方法 |
CN103103398B (zh) * | 2012-12-11 | 2016-06-08 | 芜湖恒坤汽车部件有限公司 | 一种抗锈蚀铝合金型材的熔炼制备方法 |
CN103103415B (zh) * | 2012-12-11 | 2016-06-08 | 芜湖恒坤汽车部件有限公司 | 一种铝合金型材的熔炼制备方法 |
CN103103416B (zh) * | 2012-12-11 | 2016-12-07 | 黄娜茹 | 一种隔热铝合金型材的熔炼制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA957180A (en) * | 1971-06-16 | 1974-11-05 | Massachusetts, Institute Of Technology | Alloy compositions containing non-dendritic solids and process for preparing and casting same |
-
1974
- 1974-04-04 LU LU69788A patent/LU69788A1/xx unknown
-
1975
- 1975-02-27 FR FR7506953A patent/FR2266748B1/fr not_active Expired
- 1975-02-27 FR FR7506954A patent/FR2266749B1/fr not_active Expired
- 1975-04-01 SU SU752125297A patent/SU722494A3/ru active
- 1975-04-02 DE DE19752514386 patent/DE2514386B2/de active Granted
- 1975-04-02 NO NO751114A patent/NO141942C/no unknown
- 1975-04-02 DD DD185168A patent/DD117486A5/xx unknown
- 1975-04-02 IL IL47001A patent/IL47001A/en unknown
- 1975-04-02 ES ES436217A patent/ES436217A1/es not_active Expired
- 1975-04-02 NO NO75751115A patent/NO141943C/no unknown
- 1975-04-02 IT IT21921/75A patent/IT1034783B/it active
- 1975-04-02 ES ES436216A patent/ES436216A1/es not_active Expired
- 1975-04-02 SE SE7503775A patent/SE7503775L/xx unknown
- 1975-04-02 DE DE2514355A patent/DE2514355C3/de not_active Expired
- 1975-04-02 DD DD185170A patent/DD117372A5/xx unknown
- 1975-04-02 SE SE7503776A patent/SE420801B/xx not_active IP Right Cessation
- 1975-04-02 IT IT21922/75A patent/IT1034784B/it active
- 1975-04-03 JP JP4077675A patent/JPS5615454B2/ja not_active Expired
- 1975-04-03 CH CH411275A patent/CH602928A5/xx not_active IP Right Cessation
- 1975-04-03 BE BE155031A patent/BE827497A/xx not_active IP Right Cessation
- 1975-04-03 CA CA223,751A patent/CA1047223A/fr not_active Expired
- 1975-04-03 GB GB13649/75A patent/GB1502114A/en not_active Expired
- 1975-04-03 JP JP4077775A patent/JPS5615455B2/ja not_active Expired
- 1975-04-03 BE BE155030A patent/BE827496A/xx not_active IP Right Cessation
- 1975-04-03 NL NLAANVRAGE7503994,A patent/NL182416C/xx active Search and Examination
- 1975-04-03 NL NLAANVRAGE7503992,A patent/NL182415C/xx not_active IP Right Cessation
- 1975-04-03 CH CH421375A patent/CH603805A5/xx not_active IP Right Cessation
- 1975-04-03 IL IL47002A patent/IL47002A/en unknown
- 1975-04-03 CA CA223,752A patent/CA1045783A/fr not_active Expired
- 1975-04-03 GB GB13650/75A patent/GB1499934A/en not_active Expired
- 1975-04-04 ZA ZA00752150A patent/ZA752150B/xx unknown
- 1975-04-04 ZA ZA00752151A patent/ZA752151B/xx unknown
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19940213 |