DE68903103D1 - Verfahren zum vollformgiessen von metallischen gegenstaenden unter druck. - Google Patents

Verfahren zum vollformgiessen von metallischen gegenstaenden unter druck.

Info

Publication number
DE68903103D1
DE68903103D1 DE8989420215T DE68903103T DE68903103D1 DE 68903103 D1 DE68903103 D1 DE 68903103D1 DE 8989420215 T DE8989420215 T DE 8989420215T DE 68903103 T DE68903103 T DE 68903103T DE 68903103 D1 DE68903103 D1 DE 68903103D1
Authority
DE
Germany
Prior art keywords
under pressure
metallic objects
objects under
full molding
molding metallic
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
DE8989420215T
Other languages
English (en)
Other versions
DE68903103T2 (de
Inventor
Michel Garat
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.)
Rio Tinto France SAS
Original Assignee
Aluminium Pechiney 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
Priority claimed from FR898903706A external-priority patent/FR2644087B2/fr
Application filed by Aluminium Pechiney SA filed Critical Aluminium Pechiney SA
Publication of DE68903103D1 publication Critical patent/DE68903103D1/de
Application granted granted Critical
Publication of DE68903103T2 publication Critical patent/DE68903103T2/de
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
    • 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
    • B22D27/13—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure making use of gas pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B22C9/04—Use of lost patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B22C9/04—Use of lost patterns
    • B22C9/046—Use of patterns which are eliminated by the liquid metal in the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D2/00—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Casting Devices For Molds (AREA)
  • Pens And Brushes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Powder Metallurgy (AREA)
DE8989420215T 1989-03-07 1989-06-13 Verfahren zum vollformgiessen von metallischen gegenstaenden unter druck. Expired - Lifetime DE68903103T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR898903706A FR2644087B2 (fr) 1986-11-17 1989-03-07 Perfectionnement au procede de moulage a mousse perdue de pieces metalliques

Publications (2)

Publication Number Publication Date
DE68903103D1 true DE68903103D1 (de) 1992-11-05
DE68903103T2 DE68903103T2 (de) 1993-04-15

Family

ID=9379922

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989420215T Expired - Lifetime DE68903103T2 (de) 1989-03-07 1989-06-13 Verfahren zum vollformgiessen von metallischen gegenstaenden unter druck.

Country Status (19)

Country Link
EP (1) EP0386384B1 (de)
JP (1) JPH0626748B2 (de)
KR (1) KR920003686B1 (de)
AR (1) AR241761A1 (de)
AT (1) ATE81044T1 (de)
AU (1) AU600413B2 (de)
BR (1) BR8903257A (de)
CA (1) CA1335689C (de)
DE (1) DE68903103T2 (de)
DK (1) DK320189A (de)
ES (1) ES2034726T3 (de)
FI (1) FI93322C (de)
GR (1) GR3005937T3 (de)
IE (1) IE63394B1 (de)
MX (1) MX172962B (de)
NO (1) NO172968C (de)
PT (1) PT91078B (de)
RU (1) RU1836177C (de)
UA (1) UA13214A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2651453B2 (fr) * 1989-09-07 1994-03-25 Pechiney Aluminium Perfectionnement au procede de moulage a mousse perdue et sous pression de pieces metalliques.
US5301739A (en) * 1992-06-30 1994-04-12 Cook Arnold J Method for casting and densification
US6640877B2 (en) * 1998-05-14 2003-11-04 Howmet Research Corporation Investment casting with improved melt filling
RU2312738C1 (ru) * 2006-02-09 2007-12-20 Открытое акционерное общество "Новосибирский завод химконцентратов" Способ литья по выплавляемым моделям с кристаллизацией под давлением и устройство для его осуществления
CN103556011B (zh) * 2013-11-22 2015-10-21 山东蒙沃变速器有限公司 一种消失模铸造铝合金材料及其制备方法
CN109550889B (zh) * 2017-09-25 2024-06-28 南京龙宁机床装备有限公司 主轴滑枕消失模及其用于铸造主轴滑枕的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR887120A (fr) * 1941-11-19 1943-11-04 Silumin Ges M B H Procédé de moulage
US3420291A (en) * 1965-12-29 1969-01-07 Trw Inc Method for reducing metal casting porosity
FR2559407B1 (fr) * 1984-02-15 1986-09-05 Pont A Mousson Procede de moulage en fonderie et moule pour la coulee de precision sous basse pression, avec modele gazeifiable et moule en sable sans liant
GB2159445B (en) * 1984-06-02 1988-07-06 Cosworth Res & Dev Ltd Casting of metal articles
DE3760303D1 (en) * 1986-04-11 1989-08-17 Alusuisse Process and plant for pressure casting
FR2606688B1 (fr) * 1986-11-17 1989-09-08 Pechiney Aluminium Procede de moulage a mousse perdue de pieces metalliques
US4724889A (en) * 1987-04-27 1988-02-16 Ford Motor Company Degating technique for clustered castings made by ECP

Also Published As

Publication number Publication date
ATE81044T1 (de) 1992-10-15
AU600413B2 (en) 1990-08-09
BR8903257A (pt) 1990-09-25
PT91078B (pt) 1995-07-03
JPH0626748B2 (ja) 1994-04-13
FI93322C (fi) 1995-03-27
FI893154A (fi) 1990-09-08
NO172968B (no) 1993-06-28
FI93322B (fi) 1994-12-15
IE63394B1 (en) 1995-04-19
UA13214A (uk) 1997-02-28
KR920003686B1 (ko) 1992-05-09
AU3780489A (en) 1989-10-19
DK320189D0 (da) 1989-06-28
PT91078A (pt) 1990-11-07
ES2034726T3 (es) 1993-04-01
JPH02235546A (ja) 1990-09-18
NO172968C (no) 1993-10-06
AR241761A1 (es) 1992-12-30
DE68903103T2 (de) 1993-04-15
KR900014059A (ko) 1990-10-22
RU1836177C (ru) 1993-08-23
EP0386384B1 (de) 1992-09-30
NO892666L (no) 1990-09-10
NO892666D0 (no) 1989-06-27
IE892097L (en) 1990-09-07
FI893154A0 (fi) 1989-06-28
DK320189A (da) 1990-09-08
MX172962B (es) 1994-01-26
GR3005937T3 (de) 1993-06-07
EP0386384A1 (de) 1990-09-12
CA1335689C (fr) 1995-05-30

Similar Documents

Publication Publication Date Title
DE3875463D1 (de) Verfahren zum verkuerzen der formgebungstaktzeit.
DE59003481D1 (de) Verfahren zur formgebenden bearbeitung von werkstücken.
ATE195980T1 (de) Verfahren zum auslaugen von mineralen unter atmosphärendruck
DE68921194D1 (de) Verfahren zum Beschichten von Superlegierungen mit yttriumangereicherten Aluminiden.
DE69220579D1 (de) Verfahren zur polymerisation von olefinen unter druck
DE3881860D1 (de) Verfahren zum herstellen von profilelementen.
DE69020358D1 (de) Verfahren zum wärmeformen.
DE3584881D1 (de) Verfahren zum einstellen der werkzeugkoordinaten.
DE58900516D1 (de) Verfahren zum pelletieren.
DE3483258D1 (de) Verfahren zum herstellen von polster-artikeln.
DE69023519D1 (de) Verfahren zum Verbinden von Kunststoffrohren.
DE68900853D1 (de) Verfahren zum formen von rohlingen aus warmformbarem material.
DE69018421D1 (de) Verfahren zum Vulkanisieren eines Elastomeres.
DE68913348D1 (de) Verfahren zum Verkürzen der Formgebungstaktzeit.
DE59003696D1 (de) Verfahren zum Ermitteln eines Fahrerfaktors.
DE69002196D1 (de) Verfahren zur mikroverkapselung nach dem grenzflaechenpolymerisationsverfahren.
DE59006096D1 (de) Verfahren zum Entlacken von Werkstücken, insbesondere Faserverbundwerkstücken.
DE69020304D1 (de) Verfahren zum Montieren von Reifen.
ATE131189T1 (de) Verfahren zum stabilisieren von polyolefinen.
DE58901845D1 (de) Verfahren zum festlegen.
DE58904435D1 (de) Verfahren zum verformen eines metallstueckes.
DE68903103D1 (de) Verfahren zum vollformgiessen von metallischen gegenstaenden unter druck.
DE68915189D1 (de) Verfahren zum Fleckenabweisendmachen von Polyamidmaterialien.
DE59005005D1 (de) Verfahren zum auftragen von keramischem material.
DE69410703D1 (de) Verfahren zum Vakuumdruckgiessen

Legal Events

Date Code Title Description
8364 No opposition during term of opposition