DE50206490D1 - Verfahren zum herstellen von gussstücken, formsand und seine verwendung für die durchführung des verfahrens - Google Patents

Verfahren zum herstellen von gussstücken, formsand und seine verwendung für die durchführung des verfahrens

Info

Publication number
DE50206490D1
DE50206490D1 DE50206490T DE50206490T DE50206490D1 DE 50206490 D1 DE50206490 D1 DE 50206490D1 DE 50206490 T DE50206490 T DE 50206490T DE 50206490 T DE50206490 T DE 50206490T DE 50206490 D1 DE50206490 D1 DE 50206490D1
Authority
DE
Germany
Prior art keywords
casting
mould
mould material
fragments
basic
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 - Fee Related
Application number
DE50206490T
Other languages
English (en)
Inventor
Bernhard Stauder
Walter Gintner
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.)
Hydro Aluminium Mandl and Berger GmbH
Original Assignee
Hydro Aluminium Mandl and Berger GmbH
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 DE10145417A external-priority patent/DE10145417A1/de
Priority claimed from DE10209183A external-priority patent/DE10209183A1/de
Priority claimed from DE10209224A external-priority patent/DE10209224A1/de
Application filed by Hydro Aluminium Mandl and Berger GmbH filed Critical Hydro Aluminium Mandl and Berger GmbH
Priority to DE50206490T priority Critical patent/DE50206490D1/de
Application granted granted Critical
Publication of DE50206490D1 publication Critical patent/DE50206490D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • 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
    • B22C1/08—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 decreasing shrinkage of the mould, e.g. for investment casting
    • 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
    • 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
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/12—Treating moulds or cores, e.g. drying, hardening

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Powder Metallurgy (AREA)
DE50206490T 2001-09-14 2002-09-13 Verfahren zum herstellen von gussstücken, formsand und seine verwendung für die durchführung des verfahrens Expired - Fee Related DE50206490D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50206490T DE50206490D1 (de) 2001-09-14 2002-09-13 Verfahren zum herstellen von gussstücken, formsand und seine verwendung für die durchführung des verfahrens

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE10145417A DE10145417A1 (de) 2001-09-14 2001-09-14 Formgrundstoff, Formstoff und Formteil für eine Giessform
DE10209183A DE10209183A1 (de) 2002-03-04 2002-03-04 Formstoff für die Herstellung von Gießformteilen
DE10209224A DE10209224A1 (de) 2002-03-04 2002-03-04 Verfahren zum Herstellen von Gußstücken
DE50206490T DE50206490D1 (de) 2001-09-14 2002-09-13 Verfahren zum herstellen von gussstücken, formsand und seine verwendung für die durchführung des verfahrens
PCT/EP2002/010301 WO2003024642A1 (de) 2001-09-14 2002-09-13 Verfahren zum herstellen von gussstücken, formsand und seine verwendung für die durchführung des verfahrens

Publications (1)

Publication Number Publication Date
DE50206490D1 true DE50206490D1 (de) 2006-05-24

Family

ID=27214603

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50206490T Expired - Fee Related DE50206490D1 (de) 2001-09-14 2002-09-13 Verfahren zum herstellen von gussstücken, formsand und seine verwendung für die durchführung des verfahrens

Country Status (14)

Country Link
US (1) US20040261969A1 (de)
EP (1) EP1425121B1 (de)
JP (1) JP2005502473A (de)
KR (1) KR20040070330A (de)
CN (1) CN1298456C (de)
AT (1) ATE323563T1 (de)
BR (1) BR0212534A (de)
CA (1) CA2461797A1 (de)
DE (1) DE50206490D1 (de)
ES (1) ES2262845T3 (de)
HU (1) HUP0401547A2 (de)
MX (1) MXPA04002424A (de)
PL (1) PL367736A1 (de)
WO (1) WO2003024642A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10321106A1 (de) * 2003-05-09 2004-12-23 Hydro Aluminium Deutschland Gmbh Formstoff, Formteil und Verfahren zur Herstellung von Formteilen für eine Gießform
WO2007036039A1 (en) 2005-09-30 2007-04-05 Nortel Networks Limited Initial access channel for scalable wireless mobile communication networks
CN1319669C (zh) * 2005-12-20 2007-06-06 金啸海 一种用于铸造的型砂及其制备方法
EP2216112A1 (de) * 2009-02-10 2010-08-11 Siemens Aktiengesellschaft Nickel-Basis-Gussbauteil mit einem Ausgleichskörper und Verfahren zum Herstellen des Nickel-Basis-Gussbauteils
ES2634319T3 (es) * 2013-09-04 2017-09-27 Nemak, S.A.B. De C.V. Procedimiento para desmoldar de un molde de fundición una pieza de fundición fundida a partir de una masa de metal ligero
DE102014110826A1 (de) * 2014-07-30 2016-02-04 Fritz Winter Eisengiesserei Gmbh & Co. Kg Verfahren zum Gießen von Gussteilen
KR101663084B1 (ko) * 2016-03-18 2016-10-06 박성제 정밀 주조를 통해 거푸집을 용이하게 제거할 수 있는 수도꼭지 제조 방법
CN111822677A (zh) * 2019-04-11 2020-10-27 上海航天精密机械研究所 一种基于复合铸型的轻金属铸造方法
DE102020208692A1 (de) 2020-07-10 2022-01-13 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Verfahren zur Herstellung und Entfernung eines Gießkerns sowie zur Verwendung des Gießkerns

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS544817A (en) * 1977-06-15 1979-01-13 Hitachi Ltd Selffhardening casting sand
JPS5584251A (en) * 1978-12-22 1980-06-25 Hitachi Ltd Casting method
WO1986000032A1 (en) * 1984-06-12 1986-01-03 MIKROVA^oGSAPPLIKATION AB A core box and method of manufacturing the same
GB9308363D0 (en) * 1993-04-22 1993-06-09 Foseco Int Refractory compositions for use in the casting of metals
JPH07164102A (ja) * 1993-12-13 1995-06-27 Mazda Motor Corp 鋳造用砂鋳型およびその製造方法
JP3186005B2 (ja) * 1993-12-24 2001-07-11 愛知機械工業株式会社 鋳造用中子
US5612393A (en) * 1993-12-24 1997-03-18 Nissan Motor Co., Ltd. Casting core composition
CN1041064C (zh) * 1994-07-05 1998-12-09 江苏理工大学 一种再生砂制备有机酯水玻璃自硬砂的方法
CN1071159C (zh) * 1995-11-08 2001-09-19 花王株式会社 砂型用粘结剂、型砂组合物和砂型的制造方法
DE19632293C2 (de) * 1996-08-09 1999-06-10 Thomas Prof Dr In Steinhaeuser Verfahren zur Herstellung von Kernformlingen für die Gießereitechnik
US6371194B1 (en) * 1996-08-09 2002-04-16 Vaw Aluminium Ag Method for producing core preforms and recycling core sand for a foundry

Also Published As

Publication number Publication date
CA2461797A1 (en) 2003-03-27
MXPA04002424A (es) 2005-04-11
ATE323563T1 (de) 2006-05-15
PL367736A1 (en) 2005-03-07
KR20040070330A (ko) 2004-08-07
HUP0401547A2 (hu) 2005-08-29
EP1425121B1 (de) 2006-04-19
US20040261969A1 (en) 2004-12-30
BR0212534A (pt) 2004-10-19
ES2262845T3 (es) 2006-12-01
EP1425121A1 (de) 2004-06-09
CN1599651A (zh) 2005-03-23
CN1298456C (zh) 2007-02-07
WO2003024642A1 (de) 2003-03-27
JP2005502473A (ja) 2005-01-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee