WO2003066253B1 - Verfahren zum herstellen eines insbesondere im kreislauf geführten formsandes für giessereizwecke - Google Patents
Verfahren zum herstellen eines insbesondere im kreislauf geführten formsandes für giessereizweckeInfo
- Publication number
- WO2003066253B1 WO2003066253B1 PCT/EP2003/001226 EP0301226W WO03066253B1 WO 2003066253 B1 WO2003066253 B1 WO 2003066253B1 EP 0301226 W EP0301226 W EP 0301226W WO 03066253 B1 WO03066253 B1 WO 03066253B1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- swellable
- sand
- water
- porous material
- granular mass
- Prior art date
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
- 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
- B22C1/12—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 manufacturing permanent moulds or cores
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Mold Materials And Core Materials (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Steering Controls (AREA)
Abstract
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03706454A EP1469960B1 (de) | 2002-02-07 | 2003-02-07 | Verfahren zum herstellen eines insbesondere im kreislauf geführten formsandes für giessereizwecke |
AU2003208814A AU2003208814A1 (en) | 2002-02-07 | 2003-02-07 | Method for producing a moulding sand that is in particular recirculated, for foundry purposes |
US10/503,780 US7188660B2 (en) | 2002-02-07 | 2003-02-07 | Method for producing a molding sand that is in particular recirculated, for foundry purposes |
AT03706454T ATE297822T1 (de) | 2002-02-07 | 2003-02-07 | Verfahren zum herstellen eines insbesondere im kreislauf geführten formsandes für giessereizwecke |
DE50300658T DE50300658D1 (de) | 2002-02-07 | 2003-02-07 | Verfahren zum herstellen eines insbesondere im kreislauf geführten formsandes für giessereizwecke |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10205158.5 | 2002-02-07 | ||
DE10205158A DE10205158A1 (de) | 2002-02-07 | 2002-02-07 | Verfahren zum Herstellen eines insbesondere im Kreislauf geführten Formsandes für Gießereizwecke |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2003066253A1 WO2003066253A1 (de) | 2003-08-14 |
WO2003066253B1 true WO2003066253B1 (de) | 2004-05-27 |
Family
ID=27618421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2003/001226 WO2003066253A1 (de) | 2002-02-07 | 2003-02-07 | Verfahren zum herstellen eines insbesondere im kreislauf geführten formsandes für giessereizwecke |
Country Status (8)
Country | Link |
---|---|
US (1) | US7188660B2 (de) |
EP (1) | EP1469960B1 (de) |
AT (1) | ATE297822T1 (de) |
AU (1) | AU2003208814A1 (de) |
DE (2) | DE10205158A1 (de) |
ES (1) | ES2240937T3 (de) |
TR (1) | TR200501155T3 (de) |
WO (1) | WO2003066253A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007027621A1 (de) * | 2007-06-12 | 2008-12-18 | S&B Industrial Minerals Gmbh | Verfahren zur Herstellung eines Kern-und/oder Formsandes für Gießereizwecke |
DE102009041677A1 (de) | 2009-09-16 | 2011-03-24 | Süd-Chemie AG | Gießereiadditiv auf Grafitbasis |
FR2991314B1 (fr) * | 2012-05-30 | 2014-06-06 | Saint Gobain Placo | Composition de platre pour moules refractaires |
WO2015097108A1 (de) * | 2013-12-23 | 2015-07-02 | Hüttenes-Albertus Chemische Werke GmbH | Zweikomponenten-system insbesondere zur bildung eines klebemittels |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US564015A (en) * | 1896-07-14 | Stop-motion | ||
US4422496A (en) * | 1982-01-25 | 1983-12-27 | International Minerals & Chemical Corp. | Process for preparing olivine sand cores and molds |
JPS58179536A (ja) * | 1982-04-14 | 1983-10-20 | Toshiba Monofuratsukusu Kk | 酸化性鋳型 |
DE3246324C2 (de) | 1982-12-15 | 1994-07-14 | CBF Carboform Ewald Schmidt, 4600 Dortmund | Verwendung von Kohlenstoffprodukten als Zusatz zu tongebundenen Gießereiformsandmassen |
DE3704726C3 (de) | 1987-02-14 | 1998-01-08 | Iko Gmbh & Co Kg | Verfahren zum Beschleunigen der Wasseradsorption von als Zuschlagstoff für Gießereiformsande verwendetem Bentonit |
GB9226815D0 (en) * | 1992-12-23 | 1993-02-17 | Borden Uk Ltd | Improvements in or relating to water dispersible moulds |
DE4331697A1 (de) | 1993-09-17 | 1995-03-23 | Sued Chemie Ag | Bindemittel für Gießereiformsand |
DE19643514A1 (de) | 1996-10-22 | 1998-04-23 | Metallgesellschaft Ag | Verfahren zum Herstellen eines Formsandes für Gießereizwecke |
US6598654B2 (en) | 1996-12-27 | 2003-07-29 | Iberia Ashland Chemical, S.A. | Molding sand appropriate for the fabrication of cores and molds |
JP3374242B2 (ja) * | 1998-10-09 | 2003-02-04 | 正光 三木 | 鋳物用発熱性アセンブリ |
US6447593B1 (en) * | 2001-04-12 | 2002-09-10 | General Motors Corporation | Foundry sand with oxidation promoter |
-
2002
- 2002-02-07 DE DE10205158A patent/DE10205158A1/de not_active Withdrawn
-
2003
- 2003-02-07 DE DE50300658T patent/DE50300658D1/de not_active Expired - Lifetime
- 2003-02-07 ES ES03706454T patent/ES2240937T3/es not_active Expired - Lifetime
- 2003-02-07 US US10/503,780 patent/US7188660B2/en not_active Expired - Lifetime
- 2003-02-07 AT AT03706454T patent/ATE297822T1/de not_active IP Right Cessation
- 2003-02-07 AU AU2003208814A patent/AU2003208814A1/en not_active Abandoned
- 2003-02-07 EP EP03706454A patent/EP1469960B1/de not_active Expired - Lifetime
- 2003-02-07 TR TR2005/01155T patent/TR200501155T3/xx unknown
- 2003-02-07 WO PCT/EP2003/001226 patent/WO2003066253A1/de not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2003066253A1 (de) | 2003-08-14 |
DE10205158A1 (de) | 2003-08-21 |
AU2003208814A1 (en) | 2003-09-02 |
DE50300658D1 (de) | 2005-07-21 |
US20050121168A1 (en) | 2005-06-09 |
US7188660B2 (en) | 2007-03-13 |
TR200501155T3 (tr) | 2005-05-23 |
ES2240937T3 (es) | 2005-10-16 |
EP1469960A1 (de) | 2004-10-27 |
EP1469960B1 (de) | 2005-06-15 |
ATE297822T1 (de) | 2005-07-15 |
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