CN1047233A - 在可成型介质中的成型铸造方法 - Google Patents

在可成型介质中的成型铸造方法 Download PDF

Info

Publication number: CN1047233A
Authority: CN; China
Prior art keywords: air; helium; casting; gas; cast
Prior art date: 1989-05-01
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

CN90104120A

Other languages

English (en)

Chinese (zh)

Inventor

唐·阿伦·道特

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.)

1989-05-01

Filing date

1990-05-01

Publication date

1990-11-28

1990-05-01 Application filed by Alcan International Ltd Canada filed Critical Alcan International Ltd Canada

1990-11-28 Publication of CN1047233A publication Critical patent/CN1047233A/zh

Status Pending legal-status Critical Current

Links

238000005266 casting Methods 0.000 title claims abstract description 56
238000000034 method Methods 0.000 title claims abstract description 44
238000007493 shaping process Methods 0.000 title claims description 9
239000004033 plastic Substances 0.000 title description 3
239000001307 helium Substances 0.000 claims abstract description 52
229910052734 helium Inorganic materials 0.000 claims abstract description 52
238000000465 moulding Methods 0.000 claims abstract description 50
239000007789 gas Substances 0.000 claims abstract description 33
239000011800 void material Substances 0.000 claims abstract description 5
SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims abstract 5
229910052751 metal Inorganic materials 0.000 claims description 33
239000002184 metal Substances 0.000 claims description 33
239000000463 material Substances 0.000 claims description 26
239000002245 particle Substances 0.000 claims description 23
239000004411 aluminium Substances 0.000 claims description 7
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
229910052782 aluminium Inorganic materials 0.000 claims description 7
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
229910045601 alloy Inorganic materials 0.000 claims description 6
239000000956 alloy Substances 0.000 claims description 6
230000000694 effects Effects 0.000 claims description 6
239000000203 mixture Substances 0.000 claims description 5
150000002739 metals Chemical class 0.000 claims description 4
229910052757 nitrogen Inorganic materials 0.000 claims description 3
230000006872 improvement Effects 0.000 claims description 2
239000011236 particulate material Substances 0.000 claims description 2
238000007711 solidification Methods 0.000 abstract description 19
230000008023 solidification Effects 0.000 abstract description 19
238000001816 cooling Methods 0.000 abstract description 8
MCWJHOCHKYKWMK-UHFFFAOYSA-N helium Chemical compound [He].[He] MCWJHOCHKYKWMK-UHFFFAOYSA-N 0.000 description 49
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 41
239000004576 sand Substances 0.000 description 23
PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 17
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 16
238000002309 gasification Methods 0.000 description 14
238000000576 coating method Methods 0.000 description 12
229910010271 silicon carbide Inorganic materials 0.000 description 11
239000011248 coating agent Substances 0.000 description 9
239000007791 liquid phase Substances 0.000 description 9
239000003110 molding sand Substances 0.000 description 9
239000000377 silicon dioxide Substances 0.000 description 9
229910052786 argon Inorganic materials 0.000 description 8
238000012360 testing method Methods 0.000 description 8
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 5
239000012071 phase Substances 0.000 description 5
229910000906 Bronze Inorganic materials 0.000 description 4
239000010974 bronze Substances 0.000 description 4
230000008859 change Effects 0.000 description 4
KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 4
230000005496 eutectics Effects 0.000 description 4
238000011160 research Methods 0.000 description 4
229910052845 zircon Inorganic materials 0.000 description 4
GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 4
229960004424 carbon dioxide Drugs 0.000 description 3
239000007790 solid phase Substances 0.000 description 3
RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 2
229910000881 Cu alloy Inorganic materials 0.000 description 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
239000004793 Polystyrene Substances 0.000 description 2
229910000831 Steel Inorganic materials 0.000 description 2
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 2
239000011230 binding agent Substances 0.000 description 2
229910002092 carbon dioxide Inorganic materials 0.000 description 2
239000001569 carbon dioxide Substances 0.000 description 2
238000005516 engineering process Methods 0.000 description 2
239000004794 expanded polystyrene Substances 0.000 description 2
239000003063 flame retardant Substances 0.000 description 2
239000001257 hydrogen Substances 0.000 description 2
229910052739 hydrogen Inorganic materials 0.000 description 2
238000005495 investment casting Methods 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
229910052754 neon Inorganic materials 0.000 description 2
GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 2
SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Chemical compound CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 2
229920002223 polystyrene Polymers 0.000 description 2
239000000843 powder Substances 0.000 description 2
230000008569 process Effects 0.000 description 2
238000010926 purge Methods 0.000 description 2
238000010791 quenching Methods 0.000 description 2
239000011819 refractory material Substances 0.000 description 2
238000007528 sand casting Methods 0.000 description 2
229910052708 sodium Inorganic materials 0.000 description 2
239000011734 sodium Substances 0.000 description 2
230000003068 static effect Effects 0.000 description 2
239000010959 steel Substances 0.000 description 2
230000009466 transformation Effects 0.000 description 2
229910052726 zirconium Inorganic materials 0.000 description 2
ZMAIVKIYUIAWSA-UHFFFAOYSA-N 4-amino-4-methylpent-2-ynal Chemical compound CC(C)(N)C#CC=O ZMAIVKIYUIAWSA-UHFFFAOYSA-N 0.000 description 1
229910000632 Alusil Inorganic materials 0.000 description 1
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
229910000805 Pig iron Inorganic materials 0.000 description 1
238000003723 Smelting Methods 0.000 description 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
230000009471 action Effects 0.000 description 1
230000004913 activation Effects 0.000 description 1
239000003570 air Substances 0.000 description 1
229940037003 alum Drugs 0.000 description 1
230000004888 barrier function Effects 0.000 description 1
230000008901 benefit Effects 0.000 description 1
229910052790 beryllium Inorganic materials 0.000 description 1
ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 1
229910002090 carbon oxide Inorganic materials 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
239000004927 clay Substances 0.000 description 1
239000011247 coating layer Substances 0.000 description 1
238000009833 condensation Methods 0.000 description 1
230000005494 condensation Effects 0.000 description 1
238000007596 consolidation process Methods 0.000 description 1
235000019628 coolness Nutrition 0.000 description 1
239000003989 dielectric material Substances 0.000 description 1
229920006248 expandable polystyrene Polymers 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
230000005307 ferromagnetism Effects 0.000 description 1
239000000835 fiber Substances 0.000 description 1
239000011094 fiberboard Substances 0.000 description 1
239000012530 fluid Substances 0.000 description 1
239000006260 foam Substances 0.000 description 1
239000011521 glass Substances 0.000 description 1
239000008187 granular material Substances 0.000 description 1
230000017525 heat dissipation Effects 0.000 description 1
229910001385 heavy metal Inorganic materials 0.000 description 1
239000010410 layer Substances 0.000 description 1
229910052749 magnesium Inorganic materials 0.000 description 1
239000011777 magnesium Substances 0.000 description 1
239000001095 magnesium carbonate Substances 0.000 description 1
229910000021 magnesium carbonate Inorganic materials 0.000 description 1
238000005259 measurement Methods 0.000 description 1
239000007769 metal material Substances 0.000 description 1
230000009972 noncorrosive effect Effects 0.000 description 1
231100000252 nontoxic Toxicity 0.000 description 1
230000003000 nontoxic effect Effects 0.000 description 1
239000000123 paper Substances 0.000 description 1
239000011148 porous material Substances 0.000 description 1
235000019353 potassium silicate Nutrition 0.000 description 1
229910052710 silicon Inorganic materials 0.000 description 1
239000010703 silicon Substances 0.000 description 1
235000012239 silicon dioxide Nutrition 0.000 description 1
239000002002 slurry Substances 0.000 description 1
238000002791 soaking Methods 0.000 description 1
NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
238000003860 storage Methods 0.000 description 1
210000000498 stratum granulosum Anatomy 0.000 description 1
229910052721 tungsten Inorganic materials 0.000 description 1
229910052725 zinc Inorganic materials 0.000 description 1
239000011701 zinc Substances 0.000 description 1

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)

CN90104120A 1989-05-01 1990-05-01 在可成型介质中的成型铸造方法 Pending CN1047233A (zh)

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
CN1047233A true CN1047233A (zh)	1990-11-28

Family

ID=4139977

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CN90104120A Pending CN1047233A (zh)	1989-05-01	1990-05-01	在可成型介质中的成型铸造方法

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 (3)

* 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
CN102554120A (zh) *	2012-03-02	2012-07-11	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
CN107891122A (zh) *	2017-12-12	2018-04-10	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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19929290A1 (de) *	1999-06-25	2000-12-28	Volkswagen Ag	Verfahren zur Herstellung von magnesiumhaltigen Metallgußteilen
JP5595446B2 (ja) *	2012-06-06	2014-09-24	株式会社日本製鋼所	金属射出成形機の金型装置
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

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

1989
- 1989-05-01 CA CA000598137A patent/CA1328554C/en not_active Expired - Fee Related
1990
- 1990-04-12 JP JP2505914A patent/JPH04507064A/ja active Pending
- 1990-04-12 ES ES199090906083T patent/ES2041531T3/es not_active Expired - Lifetime
- 1990-04-12 BR BR909007342A patent/BR9007342A/pt not_active Application Discontinuation
- 1990-04-12 EP EP90906083A patent/EP0470968B1/en not_active Expired - Lifetime
- 1990-04-12 AU AU54211/90A patent/AU633077B2/en not_active Ceased
- 1990-04-12 WO PCT/CA1990/000121 patent/WO1990013374A1/en not_active Ceased
- 1990-04-27 DD DD90340199A patent/DD293971A5/de not_active IP Right Cessation
- 1990-04-28 CS CS902155A patent/CS215590A3/cs unknown
- 1990-04-30 PL PL28501790A patent/PL285017A1/xx unknown
- 1990-05-01 CN CN90104120A patent/CN1047233A/zh active Pending
1991
- 1991-11-01 KR KR1019910701517A patent/KR920700803A/ko not_active Withdrawn

Cited By (4)

* 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
CN102554120A (zh) *	2012-03-02	2012-07-11	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
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
CN107891122A (zh) *	2017-12-12	2018-04-10	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

Also Published As

Publication number	Publication date
AU633077B2 (en)	1993-01-21
WO1990013374A1 (en)	1990-11-15
KR920700803A (ko)	1992-08-10
AU5421190A (en)	1990-11-29
EP0470968B1 (en)	1993-06-02
JPH04507064A (ja)	1992-12-10
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

Legal Events

Date	Code	Title
1990-11-28	C06	Publication
1990-11-28	PB01	Publication
1992-08-12	C10	Entry into substantive examination
1992-08-12	SE01	Entry into force of request for substantive examination
1993-09-08	C01	Deemed withdrawal of patent application (patent law 1993)
1993-09-08	WD01	Invention patent application deemed withdrawn after publication

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