ES2038728T3 - PROCEDURE FOR CAST METAL CASTING, IN PARTICULAR ALUMINUM ALLOYS AND MAGNESIUM ALLOYS, AND DEVICE FOR THEIR EXECUTION. - Google Patents

PROCEDURE FOR CAST METAL CASTING, IN PARTICULAR ALUMINUM ALLOYS AND MAGNESIUM ALLOYS, AND DEVICE FOR THEIR EXECUTION.

Info

Publication number
ES2038728T3
ES2038728T3 ES198888115342T ES88115342T ES2038728T3 ES 2038728 T3 ES2038728 T3 ES 2038728T3 ES 198888115342 T ES198888115342 T ES 198888115342T ES 88115342 T ES88115342 T ES 88115342T ES 2038728 T3 ES2038728 T3 ES 2038728T3
Authority
ES
Spain
Prior art keywords
cavity
alloys
particular aluminum
execution
procedure
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
Application number
ES198888115342T
Other languages
Spanish (es)
Inventor
Claudio Frulla
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TVA Holding SRL
Original Assignee
TVA Holding SRL
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TVA Holding SRL filed Critical TVA Holding SRL
Application granted granted Critical
Publication of ES2038728T3 publication Critical patent/ES2038728T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B22D27/11—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure making use of mechanical pressing devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D18/00—Pressure casting; Vacuum casting
    • B22D18/02—Pressure casting making use of mechanical pressure devices, e.g. cast-forging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D23/00—Casting processes not provided for in groups B22D1/00 - B22D21/00
    • B22D23/006—Casting by filling the mould through rotation of the mould together with a molten metal holding recipient, about a common axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Forging (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)

Abstract

UN PROCESO PARA MOLDEAR METAL FUNDIDO, EN PARTICULAS ALEACIONES DE ALUMINIO Y MAGNESIO Y DISPOSITIVO PARA SU EJECUCION. EL PROCESO COMPRENDE UNA SUCESION DE PASOS: MOLDEAR (13) Y EN AL MENOS UNA CAMARA (12) QUE COMUNICA CON LA CAVIDAD Y DISPUESTA DEBAJO DE ELLA, UNA PRESION SUMINISTRADA A LA CAVIDAD (13) QUE COMPLETA SU LLENADO Y AL MISMO TIEMPO SUMINISTRAR PRESION A LA CAMARA EN EL PASO DE SOLIDIFICACION REALIZANDO UNA COMPRESION A ALTA PRESION SOBRE EL METAL DURANTE EL PASO DE SOLIDIFICACION DESDE LA CARA SUPERIOR DE LA CAVIDAD (13) EXTRAYENDO LA PARTE FUNDIDA DE LA CAVIDAD (13).A PROCESS TO MOLD CAST METAL, IN PARTICULAR ALUMINUM AND MAGNESIUM ALLOYS AND DEVICE FOR ITS IMPLEMENTATION. THE PROCESS INCLUDES A SUCCESSION OF STEPS: MOLDING (13) AND AT LEAST ONE CAMERA (12) THAT COMMUNICATES WITH THE CAVITY AND DISPOSAL BELOW IT, A PRESSURE SUPPLIED TO THE CAVITY (13) THAT COMPLETES ITS FILLING AND AT THE SAME TIME SUPPLY PRESSURE TO THE CHAMBER IN THE SOLIDIFICATION STEP PERFORMING A HIGH PRESSURE COMPRESSION ON THE METAL DURING THE SOLIDIFICATION STEP FROM THE UPPER FACE OF THE CAVITY (13) REMOVING THE CAST PART OF THE CAVITY (13).

ES198888115342T 1987-10-05 1988-09-19 PROCEDURE FOR CAST METAL CASTING, IN PARTICULAR ALUMINUM ALLOYS AND MAGNESIUM ALLOYS, AND DEVICE FOR THEIR EXECUTION. Expired - Lifetime ES2038728T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22148/87A IT1222827B (en) 1987-10-05 1987-10-05 CASTING METAL PROCESS, IN PARTICULAR OF ALUMINUM ALLOYS AND MAGNESIUM ALLOYS AND DEVICE FOR ITS EXECUTION

Publications (1)

Publication Number Publication Date
ES2038728T3 true ES2038728T3 (en) 1993-08-01

Family

ID=11192211

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888115342T Expired - Lifetime ES2038728T3 (en) 1987-10-05 1988-09-19 PROCEDURE FOR CAST METAL CASTING, IN PARTICULAR ALUMINUM ALLOYS AND MAGNESIUM ALLOYS, AND DEVICE FOR THEIR EXECUTION.

Country Status (6)

Country Link
EP (1) EP0318655B1 (en)
AT (1) ATE86536T1 (en)
DE (1) DE3879119T2 (en)
ES (1) ES2038728T3 (en)
GR (1) GR3007299T3 (en)
IT (1) IT1222827B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999029454A1 (en) * 1997-12-09 1999-06-17 Vitromatic Comercial, S.A. De C.V. Process for fabricating aluminium valves for burners of domestic gas heaters

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1231211B (en) * 1989-08-24 1991-11-23 Tva Holding PROCESS FOR CONTROLLED PRESSURE CASTING OF MELTED METALS, PARTICULARLY LIGHT ALLUMINIUM AND MAGNESIUM ALLOYS, AND EQUIPMENT FOR ITS EXECUTION
JP2000164225A (en) * 1998-11-25 2000-06-16 Toshiba Corp Separator of solid polymer electrolyte fuel cell and its manufacture
US8899624B2 (en) 2005-05-19 2014-12-02 Magna International Inc. Controlled pressure casting
US8496258B2 (en) 2003-10-20 2013-07-30 Magna International Inc. Hybrid component
EP2388181B1 (en) * 2005-05-19 2020-06-17 Magna International Inc. Composite casting
CN103056337B (en) * 2013-01-25 2014-12-31 北京交通大学 Liquid forging mould of blank of separator rotary drum and liquid forging method thereof
JP6747938B2 (en) * 2016-07-12 2020-08-26 リョービ株式会社 Tilting gravity casting machine and tilting gravity casting method
CN110947927B (en) * 2018-09-26 2022-05-06 重庆波热智慧科技有限公司 Cavity heat conduction heat-resistant metal die-casting die

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB348398A (en) * 1930-05-19 1931-05-14 Andreas Johansson Improved device for pouring molten metal into a mould
IT1124969B (en) * 1979-11-13 1986-05-14 Tva Srl CASTING MACHINE IN METAL SHELL MELT IN GENERAL AND LIGHT ALLOY IN PARTICULAR
JPS56102365A (en) * 1980-01-21 1981-08-15 Honda Motor Co Ltd Method of filling molten metal in vertical type die casting machine
JPS60102261A (en) * 1983-11-09 1985-06-06 Honda Motor Co Ltd Quality inspection of fiber reinforced composite member
JPS6186060A (en) * 1984-10-03 1986-05-01 Taiho Kogyo Co Ltd Pressure-casting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999029454A1 (en) * 1997-12-09 1999-06-17 Vitromatic Comercial, S.A. De C.V. Process for fabricating aluminium valves for burners of domestic gas heaters

Also Published As

Publication number Publication date
GR3007299T3 (en) 1993-07-30
ATE86536T1 (en) 1993-03-15
DE3879119D1 (en) 1993-04-15
IT8722148A0 (en) 1987-10-05
EP0318655A2 (en) 1989-06-07
EP0318655B1 (en) 1993-03-10
DE3879119T2 (en) 1993-06-17
IT1222827B (en) 1990-09-12
EP0318655A3 (en) 1989-10-25

Similar Documents

Publication Publication Date Title
ES2038728T3 (en) PROCEDURE FOR CAST METAL CASTING, IN PARTICULAR ALUMINUM ALLOYS AND MAGNESIUM ALLOYS, AND DEVICE FOR THEIR EXECUTION.
PL331874A1 (en) Method of making light metal alloy castings, sytem therefor and casting mould for use in such method
GB1149788A (en) Improvements in or relating to the treatment of readily oxidisable metals during casting
MY114052A (en) Method of using thermally reversible material to form ceramic molds
DE59910485D1 (en) Process for increasing low pressure casting of metal, especially light metal
DE69107910D1 (en) Method, mold and device for low pressure casting of metals.
JPS60170567A (en) Method for casting under cooling with water mist
JPS5750266A (en) Pressure casting method for casting
GB2121331A (en) Mold and structure of vent part thereof
ES2173522T3 (en) PROCEDURE FOR THE FOUNDRY IN LOST MOLD AND FOUNDRY MOLD FOR THAT PROCEDURE.
ES483493A1 (en) Device for withdrawing a metal ingot from the mould of a continuous casting unit
FR2365394A1 (en) LOW PRESSURE CASTING DEVICE FOR FOUNDRY PARTS
JPS57152362A (en) Valve device for gas venting passage in die casting machine
JPS56136270A (en) Casting device
SU582040A1 (en) Method of making casting mouds
JPS5756150A (en) Combination vacuum and pressure die-casting
JPS6431562A (en) Vacuum die-casting apparatus
JPS6434563A (en) Low pressure casting machine
ES357336A1 (en) Method and apparatus for degassing iron-base melts
SU77432A1 (en) Adjustable gas pressure gating system
JP2517478Y2 (en) Low pressure casting equipment
KR950008976Y1 (en) Device for metal mould of pressure casting
DE533281C (en) Method and device for ejecting bolts from molds
JPS57149427A (en) Removal of residual stress in casting process of cylinder liner for small-size engine
Defretin Calculation of the Apparent Solidification Moduli of Castings. Modification of the Moduli by the Use of Chills and Insulators and by Heating or Cooling of the Molds

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 318655

Country of ref document: ES