ES2186959T3 - Procedimiento de moldeo por inyeccion de una aleacion de metal ligero. - Google Patents
Procedimiento de moldeo por inyeccion de una aleacion de metal ligero.Info
- Publication number
- ES2186959T3 ES2186959T3 ES98118392T ES98118392T ES2186959T3 ES 2186959 T3 ES2186959 T3 ES 2186959T3 ES 98118392 T ES98118392 T ES 98118392T ES 98118392 T ES98118392 T ES 98118392T ES 2186959 T3 ES2186959 T3 ES 2186959T3
- Authority
- ES
- Spain
- Prior art keywords
- injection
- metal alloy
- light metal
- molding procedure
- sectional area
- Prior art date
- 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 - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/007—Semi-solid pressure die casting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Forging (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
PARA PROPORCIONAR UNA ESTRUCTURA DE MATRIZ PARA MOLDEO POR INYECCION DE UNA ALEACION LIGERA LIBRE DE DEFECTOS GASEOSOS, Y UN PROCEDIMIENTO PARA MOLDEAR PIEZAS DE ALEACION LIGERA UTILIZANDO LA MATRIZ, SE UTILIZA LA ESTRUCTURA DE MATRIZ PARA CONVERTIR UNA ALEACION LIGERA EN UN ESTADO SEMIFUNDIDO, EN DONDE COEXISTEN UNA FASE SOLIDA Y UNA FASE LIQUIDA, O UN ESTADO FUNDIDO, A UNA TEMPERATURA JUSTO POR ENCIMA DE UN PUNTO DE FUSION, E INYECTANDO EL METAL FUNDIDO DENTRO DE UNA PARTE DE UNA CAVIDAD INTERIOR, Y S 1 /S 2 , DE UNA ZONA SECCIONAL DE PUE RTA S 1 , CON RESPECTO A UNA ZONA SECCIONAL MAXIMA S 2 DE LA CAVIDAD DEL MOLDE, ZONA QUE ES CASI PERPENDICULAR AL SENTIDO DE CIRCULACION DEL FUNDIDO EN SU INTERIOR, SE ESTABLECE EN UN RANGO DE 0.06 A 0.5.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP26389397A JP3416036B2 (ja) | 1997-09-29 | 1997-09-29 | マグネシウム合金射出成形用金型構造及び該金型構造を用いたマグネシウム合金部品の成形方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2186959T3 true ES2186959T3 (es) | 2003-05-16 |
Family
ID=17395727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES98118392T Expired - Lifetime ES2186959T3 (es) | 1997-09-29 | 1998-09-29 | Procedimiento de moldeo por inyeccion de una aleacion de metal ligero. |
Country Status (5)
Country | Link |
---|---|
US (1) | US6334478B2 (es) |
EP (1) | EP0904875B1 (es) |
JP (1) | JP3416036B2 (es) |
DE (1) | DE69809166T2 (es) |
ES (1) | ES2186959T3 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2354471A (en) * | 1999-09-24 | 2001-03-28 | Univ Brunel | Producung semisolid metal slurries and shaped components therefrom |
DE10033165C1 (de) * | 2000-07-07 | 2002-02-07 | Hengst Walter Gmbh & Co Kg | Vorrichtung und Verfahren zum Schmelzen und Fördern von Material |
JP3837104B2 (ja) * | 2002-08-22 | 2006-10-25 | 日精樹脂工業株式会社 | カーボンナノ材と金属材料の複合成形方法及び複合金属製品 |
DE10319630A1 (de) * | 2003-05-02 | 2004-11-18 | Bayerische Motoren Werke Ag | Verfahren zur Herstellung eines Bauteils aus einem Magnesiumkern mit einer Aluminiumummantelung |
US20060054295A1 (en) * | 2004-07-12 | 2006-03-16 | Grassi John R | Method of forming a part with a globular microstructure |
KR20050093719A (ko) * | 2005-04-27 | 2005-09-23 | 갑산메탈 주식회사 | 반고체 단조법 |
EP2400353A1 (fr) * | 2010-06-22 | 2011-12-28 | The Swatch Group Research and Development Ltd. | Aiguille de pièce d'horlogerie |
DE102012100458A1 (de) * | 2012-01-20 | 2013-07-25 | Martinrea Honsel Germany Gmbh | Verfahren zur Herstellung eines mit mindestens einem Hohlraum versehenen Leichtmetall-Bauteils |
DE102013103672A1 (de) | 2013-04-11 | 2014-10-30 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Poren-Druckguss |
CN104959578B (zh) * | 2015-06-30 | 2017-01-11 | 昆明理工大学 | 一种复合式制备半固态浆料的装置 |
CN107790668A (zh) * | 2017-09-01 | 2018-03-13 | 东风精密铸造安徽有限公司 | 一种半固态金属触变注射成型设备 |
CN114761153B (zh) * | 2019-09-30 | 2024-05-17 | 本田技研工业株式会社 | 制造内燃机活塞的方法和设备 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3942686C2 (de) * | 1988-12-23 | 1998-07-09 | Ngk Insulators Ltd | Verfahren zum Spritzgießen von Keramik |
US5040589A (en) | 1989-02-10 | 1991-08-20 | The Dow Chemical Company | Method and apparatus for the injection molding of metal alloys |
EP0572683B1 (en) | 1992-01-13 | 1999-12-08 | Honda Giken Kogyo Kabushiki Kaisha | Method for casting aluminum alloy casting and aluminum alloy casting |
EP0665299B1 (en) * | 1993-12-17 | 2000-03-08 | Mazda Motor Corporation | Magnesium alloy cast material for plastic processing, magnesium alloy member using the same, and manufacturing method thereof |
CH688613A5 (de) * | 1994-12-22 | 1997-12-15 | Alusuisse Lonza Services Ag | Oxidabstreifer. |
-
1997
- 1997-09-29 JP JP26389397A patent/JP3416036B2/ja not_active Expired - Fee Related
-
1998
- 1998-09-29 DE DE69809166T patent/DE69809166T2/de not_active Expired - Fee Related
- 1998-09-29 ES ES98118392T patent/ES2186959T3/es not_active Expired - Lifetime
- 1998-09-29 US US09/161,833 patent/US6334478B2/en not_active Expired - Fee Related
- 1998-09-29 EP EP98118392A patent/EP0904875B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69809166T2 (de) | 2003-06-12 |
DE69809166D1 (de) | 2002-12-12 |
US20010013402A1 (en) | 2001-08-16 |
EP0904875B1 (en) | 2002-11-06 |
US6334478B2 (en) | 2002-01-01 |
EP0904875A1 (en) | 1999-03-31 |
JP3416036B2 (ja) | 2003-06-16 |
JPH11104799A (ja) | 1999-04-20 |
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