ES2072566T3 - Procedimiento, molde e instalacion de colada de metal a baja presion. - Google Patents

Procedimiento, molde e instalacion de colada de metal a baja presion.

Info

Publication number
ES2072566T3
ES2072566T3 ES91401542T ES91401542T ES2072566T3 ES 2072566 T3 ES2072566 T3 ES 2072566T3 ES 91401542 T ES91401542 T ES 91401542T ES 91401542 T ES91401542 T ES 91401542T ES 2072566 T3 ES2072566 T3 ES 2072566T3
Authority
ES
Spain
Prior art keywords
mold
procedure
installation
low pressure
metal casting
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
ES91401542T
Other languages
English (en)
Inventor
Pascal Sourlier
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.)
Pont a Mousson SA
Original Assignee
Pont a Mousson SA
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 Pont a Mousson SA filed Critical Pont a Mousson SA
Application granted granted Critical
Publication of ES2072566T3 publication Critical patent/ES2072566T3/es
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
    • B22D18/00—Pressure casting; Vacuum casting
    • B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould
    • 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
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/20—Stack moulds, i.e. arrangement of multiple moulds or flasks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Mold Materials And Core Materials (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Continuous Casting (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Casting Devices For Molds (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Pens And Brushes (AREA)
  • Dental Prosthetics (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

EN ESTE MOLDE, LA SUMA DE LAS AREAS DE LAS SECCIONES DE ATAQUE (30) EN SERVICIO ES, AL MENOS EN ALGUN MOMENTO DE LA COLADA, SUPERIOR AL AREA DE LA SECCION DEL POZO DE COLADA (28), O AL MENOS DEL MISMO ORDEN QUE ESTE AREA. ESTO PERMITE RALENTIZAR EL METAL DURANTE SU PASO POR LOS ATAQUES, Y POR CONSIGUIENTE UN LLENADO TRANQUILO DE LAS MOLDES. APLICACION EN EL MOLDEADO MULTIETAPAS DE PIEZAS DE FUNDICION DE PARED DELGADA.
ES91401542T 1990-06-22 1991-06-11 Procedimiento, molde e instalacion de colada de metal a baja presion. Expired - Lifetime ES2072566T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9007861A FR2663571B1 (fr) 1990-06-22 1990-06-22 Procede, moule et installation de coulee de metal sous basse pression.

Publications (1)

Publication Number Publication Date
ES2072566T3 true ES2072566T3 (es) 1995-07-16

Family

ID=9397916

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91401542T Expired - Lifetime ES2072566T3 (es) 1990-06-22 1991-06-11 Procedimiento, molde e instalacion de colada de metal a baja presion.

Country Status (17)

Country Link
US (1) US5217058A (es)
EP (1) EP0463909B1 (es)
JP (1) JPH0780035B2 (es)
AT (1) ATE119443T1 (es)
BR (1) BR9102618A (es)
CA (1) CA2044881C (es)
CS (1) CS188291A3 (es)
DE (1) DE69107910T2 (es)
DK (1) DK0463909T3 (es)
ES (1) ES2072566T3 (es)
FI (1) FI96098C (es)
FR (1) FR2663571B1 (es)
HU (1) HU206844B (es)
MX (1) MX173386B (es)
NO (1) NO179065C (es)
PL (1) PL168031B1 (es)
RU (1) RU2044600C1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI97955C (fi) * 1994-04-15 1997-03-25 Matti Hyvaerinen Laite tarkkuusvalujen valamiseen
US5620043A (en) * 1995-06-09 1997-04-15 Ford Motor Company Transferring molten metal for low pressure casting
US6216924B1 (en) * 1998-12-23 2001-04-17 Tyk America, Inc. Pressure tube
HU223609B1 (hu) 1999-01-28 2004-10-28 Disa Industries A/S Eljárás és berendezés vas- vagy nehézfém-öntvények formázósoron történő előállítására
DE10033903C1 (de) 2000-07-12 2001-11-29 Vaw Ver Aluminium Werke Ag Verfahren und Vorrichtung zum steigenden Giessen mit einer Giessform mit untenliegender Eingussöffnung mit einem Schieberverschluss
US6581673B1 (en) * 2000-12-29 2003-06-24 Hayes Lemmerz International, Inc. Method for controlling the filling of a mold cavity of a casting machine
FI125826B (fi) 2010-08-04 2016-02-29 Nordkalk Oy Ab Menetelmä paperin tai kartongin valmistamiseksi
JP6350050B2 (ja) * 2014-07-10 2018-07-04 大同特殊鋼株式会社 減圧吸引鋳造方法
CN107096903B (zh) * 2017-04-26 2019-10-22 哈尔滨工业大学 反重力铸造升液管定位机构

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2940142A (en) * 1958-03-31 1960-06-14 Wells Mfg Company Mold assembly
US3628598A (en) * 1968-10-23 1971-12-21 Modern Equipment Co Casting molds
US3656539A (en) * 1969-01-29 1972-04-18 Amsted Ind Inc Apparatus for casting molten metal
FR2295808A1 (fr) * 1974-12-24 1976-07-23 Pont A Mousson Procede et installation de coulee sous basse pression en moule en sable
US4133370A (en) * 1974-12-24 1979-01-09 Pont-A-Mousson S.A. Method and apparatus for low-pressure casting in a sand mould
FR2367566A1 (fr) * 1976-10-18 1978-05-12 Pont A Mousson Procede et dispositif de commande d'une poche de coulee repetitive sous basse pression
US4112997A (en) * 1977-02-28 1978-09-12 Hitchiner Manufacturing Co., Inc. Metal casting
FR2556996B1 (fr) * 1983-12-26 1988-03-11 Pont A Mousson Procede d'alimentation de moules de fonderie en alliages metalliques sous pression differentielle controlee
JPH0685992B2 (ja) * 1987-12-01 1994-11-02 本田技研工業株式会社 低圧鋳造法における溶湯の加圧冷却制御方法

Also Published As

Publication number Publication date
PL290756A1 (en) 1992-02-24
FI913010A0 (fi) 1991-06-19
FR2663571A1 (fr) 1991-12-27
CS188291A3 (en) 1992-06-17
NO179065B (no) 1996-04-22
EP0463909A1 (fr) 1992-01-02
PL168031B1 (pl) 1995-12-30
MX173386B (es) 1994-02-24
JPH04231144A (ja) 1992-08-20
EP0463909B1 (fr) 1995-03-08
FI913010A (fi) 1991-12-23
CA2044881A1 (fr) 1991-12-23
NO912404D0 (no) 1991-06-20
FI96098C (fi) 1996-05-10
FR2663571B1 (fr) 1994-11-25
DE69107910T2 (de) 1995-06-29
JPH0780035B2 (ja) 1995-08-30
RU2044600C1 (ru) 1995-09-27
NO179065C (no) 1996-07-31
ATE119443T1 (de) 1995-03-15
DE69107910D1 (de) 1995-04-13
HU912031D0 (en) 1991-12-30
NO912404L (no) 1991-12-23
HU206844B (en) 1993-01-28
DK0463909T3 (da) 1995-07-10
FI96098B (fi) 1996-01-31
US5217058A (en) 1993-06-08
CA2044881C (fr) 1995-10-31
BR9102618A (pt) 1992-01-21
HUT58010A (en) 1992-01-28

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