TW200533436A - Process for producing cast item - Google Patents

Process for producing cast item Download PDF

Info

Publication number: TW200533436A
Authority: TW; Taiwan
Prior art keywords: mold; casting; manufacturing; aggregate; scope
Prior art date: 2004-02-25

Application number

TW094105370A

Other languages

English (en)

Chinese (zh)

Inventor

Yusuke Kato

Toshihiko Zenpo

Norihiro Asano

Masahiko Nagasaka

Kazuyuki Nishikawa

Original Assignee

Sintokogio Ltd

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.)

2004-02-25

Filing date

2005-02-23

Publication date

2005-10-16

2005-02-23 Application filed by Sintokogio Ltd filed Critical Sintokogio Ltd

2005-10-16 Publication of TW200533436A publication Critical patent/TW200533436A/zh

Links

238000000034 method Methods 0.000 title claims abstract description 109
238000005266 casting Methods 0.000 claims abstract description 98
239000000203 mixture Substances 0.000 claims abstract description 44
238000010438 heat treatment Methods 0.000 claims abstract description 25
238000001816 cooling Methods 0.000 claims abstract description 18
239000003232 water-soluble binding agent Substances 0.000 claims abstract description 18
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
238000005187 foaming Methods 0.000 claims abstract description 6
238000002156 mixing Methods 0.000 claims abstract description 5
238000007711 solidification Methods 0.000 claims abstract description 3
230000008023 solidification Effects 0.000 claims abstract description 3
239000004576 sand Substances 0.000 claims description 46
238000004519 manufacturing process Methods 0.000 claims description 36
229910052751 metal Inorganic materials 0.000 claims description 15
239000002184 metal Substances 0.000 claims description 15
229910000838 Al alloy Inorganic materials 0.000 claims description 10
238000011282 treatment Methods 0.000 claims description 10
238000000465 moulding Methods 0.000 claims description 9
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
239000000463 material Substances 0.000 claims description 8
239000004372 Polyvinyl alcohol Substances 0.000 claims description 6
239000011230 binding agent Substances 0.000 claims description 6
229920002451 polyvinyl alcohol Polymers 0.000 claims description 6
238000004064 recycling Methods 0.000 claims description 5
230000001172 regenerating effect Effects 0.000 claims description 5
238000003756 stirring Methods 0.000 claims description 4
229910001018 Cast iron Inorganic materials 0.000 claims description 3
229910000881 Cu alloy Inorganic materials 0.000 claims description 3
229920002472 Starch Polymers 0.000 claims description 3
229910052742 iron Inorganic materials 0.000 claims description 3
235000019698 starch Nutrition 0.000 claims description 3
239000008107 starch Substances 0.000 claims description 3
229910000861 Mg alloy Inorganic materials 0.000 claims description 2
210000000988 bone and bone Anatomy 0.000 claims description 2
239000006260 foam Substances 0.000 claims description 2
235000010627 Phaseolus vulgaris Nutrition 0.000 claims 1
244000046052 Phaseolus vulgaris Species 0.000 claims 1
229910000831 Steel Inorganic materials 0.000 claims 1
239000010959 steel Substances 0.000 claims 1
230000000694 effects Effects 0.000 abstract description 3
239000000155 melt Substances 0.000 abstract description 3
238000001704 evaporation Methods 0.000 abstract description 2
230000015572 biosynthetic process Effects 0.000 abstract 3
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 88
239000007788 liquid Substances 0.000 description 9
239000011347 resin Substances 0.000 description 8
229920005989 resin Polymers 0.000 description 8
239000000243 solution Substances 0.000 description 7
239000007789 gas Substances 0.000 description 6
229910045601 alloy Inorganic materials 0.000 description 5
239000000956 alloy Substances 0.000 description 5
238000003197 gene knockdown Methods 0.000 description 5
FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 4
238000007796 conventional method Methods 0.000 description 4
238000002360 preparation method Methods 0.000 description 4
239000004575 stone Substances 0.000 description 4
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
238000005406 washing Methods 0.000 description 3
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
239000007767 bonding agent Substances 0.000 description 2
239000006071 cream Substances 0.000 description 2
KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 2
229910001092 metal group alloy Inorganic materials 0.000 description 2
229910052863 mullite Inorganic materials 0.000 description 2
239000002245 particle Substances 0.000 description 2
230000008929 regeneration Effects 0.000 description 2
238000011069 regeneration method Methods 0.000 description 2
238000003303 reheating Methods 0.000 description 2
239000000377 silicon dioxide Substances 0.000 description 2
GGAUUQHSCNMCAU-ZXZARUISSA-N (2s,3r)-butane-1,2,3,4-tetracarboxylic acid Chemical compound OC(=O)C[C@H](C(O)=O)[C@H](C(O)=O)CC(O)=O GGAUUQHSCNMCAU-ZXZARUISSA-N 0.000 description 1
244000248349 Citrus limon Species 0.000 description 1
235000005979 Citrus limon Nutrition 0.000 description 1
229910001208 Crucible steel Inorganic materials 0.000 description 1
229920001353 Dextrin Polymers 0.000 description 1
239000004375 Dextrin Substances 0.000 description 1
241000238814 Orthoptera Species 0.000 description 1
241000283973 Oryctolagus cuniculus Species 0.000 description 1
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
241001674048 Phthiraptera Species 0.000 description 1
241001062472 Stokellia anisodon Species 0.000 description 1
239000002253 acid Substances 0.000 description 1
230000002411 adverse Effects 0.000 description 1
230000002547 anomalous effect Effects 0.000 description 1
230000027455 binding Effects 0.000 description 1
238000009739 binding Methods 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
239000002131 composite material Substances 0.000 description 1
239000000470 constituent Substances 0.000 description 1
230000008878 coupling Effects 0.000 description 1
238000010168 coupling process Methods 0.000 description 1
238000005859 coupling reaction Methods 0.000 description 1
239000003431 cross linking reagent Substances 0.000 description 1
230000001877 deodorizing effect Effects 0.000 description 1
235000019425 dextrin Nutrition 0.000 description 1
238000010586 diagram Methods 0.000 description 1
238000004512 die casting Methods 0.000 description 1
238000004090 dissolution Methods 0.000 description 1
238000005265 energy consumption Methods 0.000 description 1
238000010304 firing Methods 0.000 description 1
230000005484 gravity Effects 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
238000004898 kneading Methods 0.000 description 1
229910001234 light alloy Inorganic materials 0.000 description 1
239000011344 liquid material Substances 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
235000013336 milk Nutrition 0.000 description 1
239000008267 milk Substances 0.000 description 1
210000004080 milk Anatomy 0.000 description 1
-1 moon compound Chemical class 0.000 description 1
229910021652 non-ferrous alloy Inorganic materials 0.000 description 1
238000012856 packing Methods 0.000 description 1
238000011084 recovery Methods 0.000 description 1
239000006104 solid solution Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
239000002344 surface layer Substances 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
- B22C1/02—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives
- B22C1/10—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives for influencing the hardening tendency of the mould material
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
- B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
- B22C1/18—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents
- B22C1/186—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents contaming ammonium or metal silicates, silica sols
- B22C1/188—Alkali metal silicates
- 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/10—Cores; Manufacture or installation of cores
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
- B22D29/001—Removing cores
- B22D29/005—Removing cores by vibrating or hammering

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Materials Engineering (AREA)
Molds, Cores, And Manufacturing Methods Thereof (AREA)
Mold Materials And Core Materials (AREA)
Glass Compositions (AREA)

TW094105370A 2004-02-25 2005-02-23 Process for producing cast item TW200533436A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2004049428		2004-02-25

Publications (1)

Publication Number	Publication Date
TW200533436A true TW200533436A (en)	2005-10-16

Family

ID=34879546

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TW094105370A TW200533436A (en)	2004-02-25	2005-02-23	Process for producing cast item

Country Status (7)

Country	Link
US (1)	US20070137825A1 (de)
EP (1)	EP1721689B1 (de)
JP (1)	JP3948490B2 (de)
CN (1)	CN1921969B (de)
AT (1)	ATE509714T1 (de)
TW (1)	TW200533436A (de)
WO (1)	WO2005080023A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US11501911B2 (en) *	2007-04-05	2022-11-15	Grant A. MacLennan	Method of forming a cast inductor apparatus
DE102007042506B4 (de) *	2007-09-07	2010-06-17	Norbert Gatzweiler	Verfahren zur Abschreckung von Aluminiumbauteilen
JP5024733B2 (ja) *	2008-10-15	2012-09-12	新東工業株式会社	鋳包まれた砂中子の砂落し方法
CN101956121B (zh) *	2010-10-13	2013-03-13	江苏万恒铸业有限公司	高压临氢不锈钢阀门铸件制造工艺
US10371686B2 (en) *	2012-11-15	2019-08-06	Heraeus EIectro-Nite International N.V.	Detection device for molten metal
RU2608861C2 (ru)	2012-11-19	2017-01-25	Синтокогио, Лтд.	Песок для литейной формы, способ изготовления песчаной литейной формы и стержень для литья металла
CN103601465B (zh) *	2013-11-06	2015-04-29	安庆帝雅艺术品有限公司	一种铜器填充材料
AT517384A1 (de) *	2015-06-15	2017-01-15	Fill Gmbh	Verfahren zur Herstellung eines gegossenen Werkstückes
MX2019002260A (es) *	2016-08-31	2019-07-04	Asahi Yukizai Corp	Metodo de fabricacion de molde de fundicion.
AT520370B1 (de)	2017-09-07	2020-08-15	Fill Gmbh	Verfahren zur Herstellung eines gegossenen Werkstückes
DE102017131255A1 (de)	2017-12-22	2019-06-27	HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung	Verfahren zur Herstellung eines metallischen Gussstücks oder eines ausgehärteten Formteils unter Verwendung aliphatischer Polymere umfassend Hydroxygruppen
JP7309405B2 (ja) *	2018-03-30	2023-07-18	株式会社巴川製紙所	鋳型用砂型資材及び鋳型用の中子及び砂型材の製造方法
WO2022083875A1 (en) *	2020-10-23	2022-04-28	Foseco International Limited	Water-soluble core for casting and moulding processes
TWI789125B (zh) *	2021-11-19	2023-01-01	財團法人金屬工業研究發展中心	低壓鑄造金屬發泡系統及中間發泡裝置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH470922A (de) *	1965-07-23	1969-04-15	Tsnii T I Mash	Flüssiges selbsthärtendes Gemisch für Gussformen und Formkerne
GB1193952A (en) *	1966-06-02	1970-06-03	British Cast Iron Res Ass	Foundry Moulding Materials
FR2096863B1 (de) *	1970-07-07	1973-02-02	Ctre Tech Ind Fonderie
NO142944L (de) *	1975-08-14	1900-01-01
JPS57115942A (en) *	1981-01-06	1982-07-19	Sintokogio Ltd	Method for forming mold
JPS5832540A (ja) *	1981-08-21	1983-02-25	Sintokogio Ltd	ダイカスト用中子の製造方法
JPH05261478A (ja) *	1992-03-19	1993-10-12	Ube Ind Ltd	崩壊性砂中子の製造方法

2005
- 2005-02-23 EP EP05710586A patent/EP1721689B1/de not_active Expired - Lifetime
- 2005-02-23 US US10/590,354 patent/US20070137825A1/en not_active Abandoned
- 2005-02-23 AT AT05710586T patent/ATE509714T1/de not_active IP Right Cessation
- 2005-02-23 TW TW094105370A patent/TW200533436A/zh unknown
- 2005-02-23 CN CN200580005550.1A patent/CN1921969B/zh not_active Expired - Lifetime
- 2005-02-23 JP JP2006510291A patent/JP3948490B2/ja not_active Expired - Fee Related
- 2005-02-23 WO PCT/JP2005/002893 patent/WO2005080023A1/ja not_active Ceased

Also Published As

Publication number	Publication date
CN1921969B (zh)	2015-03-18
CN1921969A (zh)	2007-02-28
EP1721689A1 (de)	2006-11-15
JPWO2005080023A1 (ja)	2007-10-25
EP1721689A4 (de)	2007-05-02
JP3948490B2 (ja)	2007-07-25
EP1721689B1 (de)	2011-05-18
ATE509714T1 (de)	2011-06-15
US20070137825A1 (en)	2007-06-21
WO2005080023A1 (ja)	2005-09-01

Publication	Publication Date	Title
JP3757165B2 (ja)	2006-03-22	高圧鋳造用分解性コア、その製造方法、およびその抽出方法
TW200533436A (en)	2005-10-16	Process for producing cast item
JP2752316B2 (ja)	1998-05-18	鋳造工程用の消耗型コア
US20170297086A1 (en)	2017-10-19	Process for providing metal castings using the lost foam method
CN218252750U (zh)	2023-01-10	用于铸造和成型工艺的模具
JP2004512957A (ja)	2004-04-30	金属鋳造用鋳型
JP2003507192A (ja)	2003-02-25	金属の格子状網状化構造体を製造する方法および装置
CN111496185A (zh)	2020-08-07	一种消失模铸造铸件生产工艺
JP3010170B2 (ja)	2000-02-14	金属鋳造用の型の製造方法
JP2005502473A (ja)	2005-01-27	鋳物の製造方法、鋳型砂、および該製造方法への該鋳型砂の使用
JPS60500906A (ja)	1985-06-20	塩中子を使用する加圧成形方法並びに中子を製造する組成物
KR100400132B1 (ko)	2003-09-29	주조용 용해성 코어의 제조방법과 코어 및 그 코어의추출방법
CN103073319B (zh)	2014-01-15	一种支板成型用氧化铝基陶瓷型芯及其制备方法
Nor et al.	2015	The effect of dewaxing and burnout temperature in block mold process for copper alloy casting
JPS603958A (ja)	1985-01-10	溶湯鍛造法
JP3327604B2 (ja)	2002-09-24	金属製品の製造方法及びそれに用いる中子材料
JPS63260656A (ja)	1988-10-27	圧力鋳造用置中子
RU2844835C1 (ru)	2025-08-07	Композиция, стержень и форма для процессов литья и формования
JP2025518382A (ja)	2025-06-12	無機水溶性結合剤システム
KR100400133B1 (ko)	2003-09-29	고 탈사성 주조용 코어의 제조방법과 코어 및 그 코어의추출방법
JP2005066638A (ja)	2005-03-17	耐圧中子および耐圧中子の製造法
JPS58179539A (ja)	1983-10-20	水溶性鋳型の製造方法
CN118891116A (zh)	2024-11-01	高压铸造用可熔性型芯及其制造方法
JPS63192532A (ja)	1988-08-09	成形金型の簡易製作法
JP2004291017A (ja)	2004-10-21	軽合金鋳物鋳造用塩中子及びその製造方法並びに軽合金鋳物の製造方法