KR930002837B1 - 금속제품의 가압 로스트-포옴 주조방법 - Google Patents

금속제품의 가압 로스트-포옴 주조방법 Download PDF

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Publication number
KR930002837B1
KR930002837B1 KR1019890018168A KR890018168A KR930002837B1 KR 930002837 B1 KR930002837 B1 KR 930002837B1 KR 1019890018168 A KR1019890018168 A KR 1019890018168A KR 890018168 A KR890018168 A KR 890018168A KR 930002837 B1 KR930002837 B1 KR 930002837B1
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KR
South Korea
Prior art keywords
pressure
mpa
metal
foam
mold
Prior art date
Application number
KR1019890018168A
Other languages
English (en)
Korean (ko)
Other versions
KR910005953A (ko
Inventor
가라뜨 미쉘
Original Assignee
알뤼미니옴 뻬시니
마르셀 방라에르
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 알뤼미니옴 뻬시니, 마르셀 방라에르 filed Critical 알뤼미니옴 뻬시니
Publication of KR910005953A publication Critical patent/KR910005953A/ko
Application granted granted Critical
Publication of KR930002837B1 publication Critical patent/KR930002837B1/ko

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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
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Powder Metallurgy (AREA)
  • Forging (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Measuring Fluid Pressure (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Continuous Casting (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Mold Materials And Core Materials (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
KR1019890018168A 1989-09-07 1989-12-08 금속제품의 가압 로스트-포옴 주조방법 KR930002837B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR11943 1989-09-07
FR8911943A FR2651453B2 (fr) 1989-09-07 1989-09-07 Perfectionnement au procede de moulage a mousse perdue et sous pression de pieces metalliques.
FR8911943 1989-09-07

Publications (2)

Publication Number Publication Date
KR910005953A KR910005953A (ko) 1991-04-27
KR930002837B1 true KR930002837B1 (ko) 1993-04-10

Family

ID=9385393

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890018168A KR930002837B1 (ko) 1989-09-07 1989-12-08 금속제품의 가압 로스트-포옴 주조방법

Country Status (23)

Country Link
EP (1) EP0421039B1 (fr)
JP (1) JPH0626749B2 (fr)
KR (1) KR930002837B1 (fr)
CN (1) CN1017784B (fr)
AT (1) ATE91444T1 (fr)
AU (1) AU613541B2 (fr)
BG (1) BG92798A (fr)
BR (1) BR8906058A (fr)
CA (1) CA2001845C (fr)
CS (1) CS433890A3 (fr)
DE (1) DE68907601T2 (fr)
DK (1) DK581689A (fr)
ES (1) ES2042049T3 (fr)
FI (1) FI92162C (fr)
FR (1) FR2651453B2 (fr)
HU (1) HU209641B (fr)
IE (1) IE893715A1 (fr)
MX (1) MX170097B (fr)
NO (1) NO174187C (fr)
PL (1) PL286789A1 (fr)
PT (1) PT92353A (fr)
RU (1) RU1819185C (fr)
YU (1) YU47519B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100334977B1 (ko) * 1997-03-18 2002-05-02 게오르그 휘쉐르 디사 아/에스 액티브 애프터-피딩 주조를 위한 방법, 압력공급 부재 및 압력공급 시스템
DE19718725A1 (de) * 1997-05-02 1998-11-05 Schmidt & Co Gmbh Kranz Verfahren zur Herstellung von wenigstens teilweise hohlen Metallartikeln
US7025109B1 (en) * 2005-04-06 2006-04-11 Gm Global Technology Operations, Inc. Method and apparatus for controlling dispersion of molten metal in a mold cavity
AT503391B1 (de) * 2006-04-04 2008-10-15 O St Feingussgesellschaft M B Verfahren zum feingiessen von metallischen formteilen und vorrichtung hierfür
CN101733387B (zh) * 2010-01-21 2012-11-07 安徽中兴华汉机械有限公司 铝合金消失模的低压铸造方法
DE102012006572A1 (de) * 2012-01-25 2013-07-25 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Herstellung komplex geformter Gussteile mit einer Druckgießmaschine
CN107206482A (zh) * 2014-12-19 2017-09-26 梅纳德钢铁铸造公司 钢泡沫和用于制造钢泡沫的方法

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
DE2358719A1 (de) * 1973-11-26 1975-06-05 Dso Metalurgia Rudodobiv Verfahren und vorrichtung zum giessen von metallen und metall-legierungen
GB1450066A (en) * 1973-12-12 1976-09-22 Dso Metallurg I Rudodobiv Casting
FR2606688B1 (fr) * 1986-11-17 1989-09-08 Pechiney Aluminium Procede de moulage a mousse perdue de pieces metalliques
ES2034726T3 (es) * 1989-03-07 1993-04-01 Aluminium Pechiney Procedimiento de moldeo, con espuma perdida y bajo presion, de piezas metalicas.
US5088544A (en) * 1989-10-31 1992-02-18 Aluminium Pechiney Process for the lost-foam casting, under controlled pressure, of metal articles

Also Published As

Publication number Publication date
EP0421039B1 (fr) 1993-07-14
HU905776D0 (en) 1991-03-28
CA2001845A1 (fr) 1991-03-07
NO174187B (no) 1993-12-20
JPH0399769A (ja) 1991-04-24
RU1819185C (ru) 1993-05-30
CA2001845C (fr) 1994-08-09
DK581689A (da) 1991-03-08
NO895143D0 (no) 1989-12-20
MX170097B (es) 1993-08-06
EP0421039A1 (fr) 1991-04-10
HUT57106A (en) 1991-11-28
JPH0626749B2 (ja) 1994-04-13
BR8906058A (pt) 1991-04-02
ATE91444T1 (de) 1993-07-15
AU4538989A (en) 1991-03-14
NO895143L (no) 1991-03-08
DE68907601T2 (de) 1993-11-11
DK581689D0 (da) 1989-11-20
BG92798A (bg) 1993-12-24
FI92162B (fi) 1994-06-30
YU47519B (sh) 1995-10-03
IE893715A1 (en) 1991-03-13
CN1017784B (zh) 1992-08-12
FR2651453B2 (fr) 1994-03-25
NO174187C (no) 1994-03-30
PL286789A1 (en) 1992-03-23
CS433890A3 (en) 1992-03-18
KR910005953A (ko) 1991-04-27
PT92353A (pt) 1991-05-22
HU209641B (en) 1994-09-28
FI895506A0 (fi) 1989-11-17
ES2042049T3 (es) 1993-12-01
DE68907601D1 (de) 1993-08-19
AU613541B2 (en) 1991-08-01
CN1049991A (zh) 1991-03-20
FI92162C (fi) 1994-10-10
YU168890A (sh) 1994-06-24
FR2651453A2 (fr) 1991-03-08

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