JPH04507064A - 鋳造可能な媒体中における形鋳造 - Google Patents

鋳造可能な媒体中における形鋳造

Info

Publication number
JPH04507064A
JPH04507064A JP2505914A JP50591490A JPH04507064A JP H04507064 A JPH04507064 A JP H04507064A JP 2505914 A JP2505914 A JP 2505914A JP 50591490 A JP50591490 A JP 50591490A JP H04507064 A JPH04507064 A JP H04507064A
Authority
JP
Japan
Prior art keywords
casting
gas
air
helium
pattern
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.)
Pending
Application number
JP2505914A
Other languages
English (en)
Japanese (ja)
Inventor
ドートレ、ドン・アレン
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 Alcan International Ltd
Original Assignee
Alcan International Ltd Canada
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 Alcan International Ltd Canada filed Critical Alcan International Ltd Canada
Publication of JPH04507064A publication Critical patent/JPH04507064A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
JP2505914A 1989-05-01 1990-04-12 鋳造可能な媒体中における形鋳造 Pending JPH04507064A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA598,137 1989-05-01
CA000598137A CA1328554C (en) 1989-05-01 1989-05-01 Shape casting in mouldable media

Publications (1)

Publication Number Publication Date
JPH04507064A true JPH04507064A (ja) 1992-12-10

Family

ID=4139977

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2505914A Pending JPH04507064A (ja) 1989-05-01 1990-04-12 鋳造可能な媒体中における形鋳造

Country Status (12)

Country Link
EP (1) EP0470968B1 (cs)
JP (1) JPH04507064A (cs)
KR (1) KR920700803A (cs)
CN (1) CN1047233A (cs)
AU (1) AU633077B2 (cs)
BR (1) BR9007342A (cs)
CA (1) CA1328554C (cs)
CS (1) CS215590A3 (cs)
DD (1) DD293971A5 (cs)
ES (1) ES2041531T3 (cs)
PL (1) PL285017A1 (cs)
WO (1) WO1990013374A1 (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013252533A (ja) * 2012-06-06 2013-12-19 Japan Steel Works Ltd:The 金属射出成形機の金型装置

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1044097C (zh) * 1993-09-30 1999-07-14 上海卡拿翰五金电器有限公司 聚苯乙烯发泡型消失模铸造工艺及所用的砂箱
DE19929290A1 (de) * 1999-06-25 2000-12-28 Volkswagen Ag Verfahren zur Herstellung von magnesiumhaltigen Metallgußteilen
CN102554120B (zh) * 2012-03-02 2013-12-11 丽水市实达机械制造有限公司 一种用于消失模铸造的塑料泡沫模样的配制工艺
US20160158837A1 (en) * 2014-12-06 2016-06-09 Soliden, LLC Sand casting device and associated method with improved mechanical properties
US20160158838A1 (en) * 2014-12-06 2016-06-09 Soliden, LLC Casting device and associated method for lost foam casting with improved mechanical properties
US20160158836A1 (en) * 2014-12-06 2016-06-09 Soliden, LLC Casting device and associated method for investment casting with improved mechanical properties
CN107891122B (zh) * 2017-12-12 2020-08-25 中国兵器工业第五九研究所 一种铝合金精密铸造凝固缺陷控制方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU369972A1 (ru) * 1971-12-29 1973-02-15 Способ замораживания песчаных фор/л
US4222429A (en) * 1979-06-05 1980-09-16 Foundry Management, Inc. Foundry process including heat treating of produced castings in formation sand
SU1161224A1 (ru) * 1983-09-02 1985-06-15 Одесский ордена Трудового Красного Знамени политехнический институт Литейна форма
US4724889A (en) * 1987-04-27 1988-02-16 Ford Motor Company Degating technique for clustered castings made by ECP

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013252533A (ja) * 2012-06-06 2013-12-19 Japan Steel Works Ltd:The 金属射出成形機の金型装置

Also Published As

Publication number Publication date
AU633077B2 (en) 1993-01-21
CN1047233A (zh) 1990-11-28
WO1990013374A1 (en) 1990-11-15
KR920700803A (ko) 1992-08-10
AU5421190A (en) 1990-11-29
EP0470968B1 (en) 1993-06-02
CS215590A3 (en) 1992-03-18
ES2041531T3 (es) 1993-11-16
CA1328554C (en) 1994-04-19
PL285017A1 (en) 1991-01-14
BR9007342A (pt) 1992-03-24
DD293971A5 (de) 1991-09-19
EP0470968A1 (en) 1992-02-19

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