ES2111062T3 - Metodo de obtencion de culatas moldeadas de materiales compuestos. - Google Patents
Metodo de obtencion de culatas moldeadas de materiales compuestos.Info
- Publication number
- ES2111062T3 ES2111062T3 ES92903814T ES92903814T ES2111062T3 ES 2111062 T3 ES2111062 T3 ES 2111062T3 ES 92903814 T ES92903814 T ES 92903814T ES 92903814 T ES92903814 T ES 92903814T ES 2111062 T3 ES2111062 T3 ES 2111062T3
- Authority
- ES
- Spain
- Prior art keywords
- alloys
- layer
- casting
- composite materials
- liquid
- 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
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
- B22D19/0009—Cylinders, pistons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
- B22D19/08—Casting in, on, or around objects which form part of the product for building-up linings or coverings, e.g. of anti-frictional metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
- B22D19/16—Casting in, on, or around objects which form part of the product for making compound objects cast of two or more different metals, e.g. for making rolls for rolling mills
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Meat, Egg Or Seafood Products (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
Abstract
LA INVENCION SE REFIERE A LA REALIZACION DE CULTAS MOLDEADAS DE ALUMINIO QUE COMPRENDE AL MENOS DOS ALEACIONES DIFERENTES. LAS ALEACIONES LIQUIDAS PUEDEN COMPRENDER PARTICULAS SOLIDAS EN LA COLADA DE TAMAÑO Y FORMA VARIADAS DE MANERA A REALIZAR COMPUESTOS DE MATRIZ METALICA TRAS LA SOLIDIFICACION. ESTE PROCESO DE MOLDEO DE CULATAS COMPUESTAS COMPRENDE VARIAS CAPAS SUCESIVAS (I) CONSTITUIDAS POR AL MENOS DOS ALEACIONES DIFERENTES SE CARACTERIZA EN QUE CONSISTE EN COLAR EN LA CAVIDAD DE UN MOLDE (1,2) POR UN SISTEMA DE ALIMENTACION (4,5), CADA CAPA DE ALEACION (I-1) (I MAYOR O IGUAL A 2) CON TIEMPOS DE ESPERA (TA) ENTRE FIN DE COLADA DE LA CAPA (I-1) E INICIO DE LA CAPA I, DE MANERA QUE LA CAPA (I-1) CONTENGA ENTRE 50 Y 100% (Y PREFERENTEMENTE 70 A 100%) DE FRACCION SOLIDA EN SU PARTE INFERIOR Y 0 A 80% (Y PREFERENTEMENTE 0 A 40%) DE FRACCION SOLIDA EN LA PARTE SUPERIOR (ZONA DE INTERFASE) DURANTE LA INTRODUCCION DE LA ALEACION I.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9100377A FR2671310B1 (fr) | 1991-01-03 | 1991-01-03 | Methode d'obtention de culasses moulees composites. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2111062T3 true ES2111062T3 (es) | 1998-03-01 |
Family
ID=9408677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92903814T Expired - Lifetime ES2111062T3 (es) | 1991-01-03 | 1992-01-02 | Metodo de obtencion de culatas moldeadas de materiales compuestos. |
Country Status (16)
Country | Link |
---|---|
US (1) | US5579822A (es) |
EP (1) | EP0519054B1 (es) |
JP (1) | JPH05505147A (es) |
KR (1) | KR100227544B1 (es) |
AT (1) | ATE160304T1 (es) |
BR (1) | BR9204096A (es) |
CA (1) | CA2071222C (es) |
DE (1) | DE69223178T2 (es) |
DK (1) | DK0519054T3 (es) |
ES (1) | ES2111062T3 (es) |
FR (1) | FR2671310B1 (es) |
GR (1) | GR3026079T3 (es) |
IE (1) | IE80792B1 (es) |
MX (1) | MX9200010A (es) |
PT (1) | PT99967B (es) |
WO (1) | WO1992011962A1 (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6183995B1 (en) * | 1997-09-05 | 2001-02-06 | Lifespan Biosciences, Inc. | Methods of measuring gene expression using wax-embedded tissue specimens |
DE19800593A1 (de) * | 1998-01-09 | 1999-07-15 | Gut Gieserei Umwelt Technik Gm | Verfahren zum Herstellen eines Gradientenbauteils im teilflüssigen Zustand |
DE19918002C1 (de) * | 1999-04-21 | 2000-10-26 | Univ Magdeburg Tech | Verfahren zum Gießen eines Leichtmetall-Zylinderkopfs aus zwei Legierungen |
US6450237B1 (en) * | 2001-04-02 | 2002-09-17 | Alcoa Inc | Compound cast product and method for producing a compound cast product |
AT412455B (de) * | 2002-12-17 | 2005-03-25 | Arc Leichtmetallkompetenzzentrum Ranshofen Gmbh | Verfahren und vorrichtung zur herstellung eines leichtmetallbauteiles |
US7264038B2 (en) * | 2005-07-12 | 2007-09-04 | Alcoa Inc. | Method of unidirectional solidification of castings and associated apparatus |
US8448690B1 (en) | 2008-05-21 | 2013-05-28 | Alcoa Inc. | Method for producing ingot with variable composition using planar solidification |
EP2293894B1 (en) * | 2008-07-04 | 2014-01-22 | Aleris Rolled Products Germany GmbH | Method for casting a composite ingot |
JP5367341B2 (ja) * | 2008-11-05 | 2013-12-11 | 地方独立行政法人東京都立産業技術研究センター | アルミニウム合金鋳物およびアルミニウム合金鋳物の製造方法 |
DE102009055736A1 (de) * | 2009-11-28 | 2011-06-09 | Kern Gmbh Magnesium-Giesstechnik | Verfahren und Einrichtung zur Herstellung von Gusserzeugnissen |
DE102011080984A1 (de) * | 2011-08-16 | 2013-02-21 | Federal-Mogul Nürnberg GmbH | Verfahren und Vorrichtung zum Gießen eines Kolbens für einen Verbrennungsmotor sowie Kolben für einen Verbrennungsmotor |
KR101326884B1 (ko) * | 2011-11-16 | 2013-11-11 | 현대자동차주식회사 | 다층구조 실린더헤드 및 그 제조방법 |
CN102581260A (zh) * | 2012-04-05 | 2012-07-18 | 大连裕龙高速钢有限公司 | 一种双金属耐磨斗齿铸造方法 |
US10780491B2 (en) * | 2018-01-11 | 2020-09-22 | Ford Global Technologies, Llc | Aluminum casting design with alloy set cores for improved intermetallic bond strength |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB191308490A (en) * | 1913-04-10 | 1914-06-10 | Franz Melaun | A Process for Casting Ingots or other Castings. |
US4404262A (en) * | 1981-08-03 | 1983-09-13 | International Harvester Co. | Composite metallic and refractory article and method of manufacturing the article |
JPS5832543A (ja) * | 1981-08-21 | 1983-02-25 | Sumitomo Metal Ind Ltd | クラツド鋳片の製造方法および装置 |
DE3321212A1 (de) * | 1983-06-11 | 1984-12-13 | Kolbenschmidt AG, 7107 Neckarsulm | Aus einem leichtmetallwerkstoff gegossenes bauteil fuer brennkraftmaschinen |
JPS61166934A (ja) * | 1985-01-17 | 1986-07-28 | Toyota Motor Corp | 複合材料製造用短繊維成形体及びその製造方法 |
US5074352A (en) * | 1987-11-28 | 1991-12-24 | Kabushiki Kaisha A. M. Technologies | Method for manufacturing ceramic reinforced piston |
FR2638988B1 (fr) * | 1988-11-15 | 1990-12-21 | Renault | Procede de coulee de pieces a renforcement localise telles qu'un piston bimetallique |
-
1991
- 1991-01-03 FR FR9100377A patent/FR2671310B1/fr not_active Expired - Fee Related
-
1992
- 1992-01-02 CA CA002071222A patent/CA2071222C/fr not_active Expired - Fee Related
- 1992-01-02 AT AT92903814T patent/ATE160304T1/de not_active IP Right Cessation
- 1992-01-02 WO PCT/FR1992/000003 patent/WO1992011962A1/fr active IP Right Grant
- 1992-01-02 EP EP92903814A patent/EP0519054B1/fr not_active Expired - Lifetime
- 1992-01-02 JP JP4503798A patent/JPH05505147A/ja active Pending
- 1992-01-02 KR KR1019920702099A patent/KR100227544B1/ko not_active IP Right Cessation
- 1992-01-02 BR BR929204096A patent/BR9204096A/pt not_active IP Right Cessation
- 1992-01-02 ES ES92903814T patent/ES2111062T3/es not_active Expired - Lifetime
- 1992-01-02 PT PT99967A patent/PT99967B/pt not_active IP Right Cessation
- 1992-01-02 DE DE69223178T patent/DE69223178T2/de not_active Expired - Lifetime
- 1992-01-02 DK DK92903814T patent/DK0519054T3/da active
- 1992-01-03 IE IE920017A patent/IE80792B1/en not_active IP Right Cessation
- 1992-01-03 MX MX9200010A patent/MX9200010A/es unknown
-
1995
- 1995-03-27 US US08/411,070 patent/US5579822A/en not_active Expired - Lifetime
-
1998
- 1998-02-05 GR GR980400244T patent/GR3026079T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
MX9200010A (es) | 1992-07-01 |
CA2071222A1 (fr) | 1992-07-04 |
JPH05505147A (ja) | 1993-08-05 |
IE80792B1 (en) | 1999-02-24 |
DK0519054T3 (da) | 1998-07-27 |
IE920017A1 (en) | 1992-07-15 |
CA2071222C (fr) | 2002-03-26 |
DE69223178T2 (de) | 1998-05-20 |
WO1992011962A1 (fr) | 1992-07-23 |
PT99967B (pt) | 1999-02-26 |
KR920703248A (ko) | 1992-12-17 |
EP0519054A1 (fr) | 1992-12-23 |
GR3026079T3 (en) | 1998-05-29 |
DE69223178D1 (de) | 1998-01-02 |
US5579822A (en) | 1996-12-03 |
FR2671310B1 (fr) | 1995-06-23 |
FR2671310A1 (fr) | 1992-07-10 |
PT99967A (pt) | 1994-03-31 |
EP0519054B1 (fr) | 1997-11-19 |
BR9204096A (pt) | 1993-06-08 |
KR100227544B1 (ko) | 1999-11-01 |
ATE160304T1 (de) | 1997-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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