WO2006010449A3 - Noyaux de fonderie en ceramique - Google Patents
Noyaux de fonderie en ceramique Download PDFInfo
- Publication number
- WO2006010449A3 WO2006010449A3 PCT/EP2005/007353 EP2005007353W WO2006010449A3 WO 2006010449 A3 WO2006010449 A3 WO 2006010449A3 EP 2005007353 W EP2005007353 W EP 2005007353W WO 2006010449 A3 WO2006010449 A3 WO 2006010449A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cores
- casting
- producing
- ceramic cores
- contours
- 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
- B22C1/16—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
- B22C1/20—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 organic agents
- B22C1/26—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 organic agents of carbohydrates; of distillation residues therefrom
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Mold Materials And Core Materials (AREA)
Abstract
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004035977.6 | 2004-07-23 | ||
DE102004035976 | 2004-07-23 | ||
DE102004035976.8 | 2004-07-23 | ||
DE102004035977 | 2004-07-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2006010449A2 WO2006010449A2 (fr) | 2006-02-02 |
WO2006010449A3 true WO2006010449A3 (fr) | 2006-08-03 |
Family
ID=35064834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2005/007353 WO2006010449A2 (fr) | 2004-07-23 | 2005-07-04 | Noyaux de fonderie en ceramique |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2006010449A2 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BRPI0915997A2 (pt) * | 2008-07-18 | 2019-04-09 | Ceram Gmbh | núcleo à base de sal e método para sua produção |
CN106424583A (zh) * | 2016-12-02 | 2017-02-22 | 江麓机电集团有限公司 | 一种基于近封闭内腔的水溶性型芯及其制备方法 |
Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1036068A (en) * | 1962-05-29 | 1966-07-13 | Philips Electronic Associated | Improvements in and relating to methods of producing a water-soluble mass suitable for the manufacture of cores for wax models |
US3521884A (en) * | 1965-03-22 | 1970-07-28 | Dow Chemical Co | Article with an expanded vermicular graphite core |
CH497933A (de) * | 1969-07-23 | 1970-10-31 | Aeroplane Motor Alu Cast | Löslicher Kern zur Verwendung beim Metallgiessen und Verfahren zu dessen Herstellung |
FR2077555A1 (en) * | 1969-12-16 | 1971-10-29 | Sumitomo Chemical Co | Magnesium chloride-based water-soluble - removable casting cores |
DE3004466A1 (de) * | 1980-02-07 | 1981-08-13 | Sigri Elektrographit Gmbh, 8901 Meitingen | Verfahren zum herstellen eines leicht entfernbaren giesskerns |
EP0501549A1 (fr) * | 1991-02-28 | 1992-09-02 | Ae Piston Products Limited | Noyaux amovibles pour la coulée de métaux |
US5248552A (en) * | 1990-07-11 | 1993-09-28 | Advanced Plastics Partnership | Molding core |
JPH10291050A (ja) * | 1998-03-27 | 1998-11-04 | Asahi Tec Corp | 鋳造用樹脂中子 |
EP1077097A1 (fr) * | 1999-08-18 | 2001-02-21 | DLR Deutsches Zentrum für Luft- und Raumfahrt e.V. | Utilisation d'aérogels en plastique et/ou en carbone comme matériau de noyeau |
DE10126865A1 (de) * | 2001-06-01 | 2002-12-12 | Neue Materialien Wuerzburg Gmb | Kohlenstoffkörper und Verfahren zur Herstellung desselben |
US6599953B1 (en) * | 1999-03-17 | 2003-07-29 | Dlr Deutsches Zentrum Fur Luft-Und Raumfahrt E.V. | Precision casting and dead-mold casting in plastic/carbon aerogels |
DE10216464A1 (de) * | 2002-04-12 | 2003-10-30 | Deutsch Zentr Luft & Raumfahrt | Silica gebundene Sande |
DE10216403A1 (de) * | 2002-04-12 | 2003-11-13 | Deutsch Zentr Luft & Raumfahrt | Aerogelgebundene Formstoffe mit hoher Wärmeleitfähigkeit |
WO2004000489A1 (fr) * | 2002-06-25 | 2003-12-31 | Mahle Gmbh | Procede de production d'un support annulaire refroidi |
EP1380369A1 (fr) * | 2002-07-10 | 2004-01-14 | Peugeot Citroen Automobiles SA | Procédé de moulage d'une pièce métallique dans un moule renfermant au moins un noyau de moulage, procédé de réalisation d'un noyau de moulage et noyau de moulage |
WO2004082866A2 (fr) * | 2003-03-21 | 2004-09-30 | Emil Müller GmbH | Noyaux de sels hydrosolubles et procede de production desdits noyaux |
-
2005
- 2005-07-04 WO PCT/EP2005/007353 patent/WO2006010449A2/fr active Application Filing
Patent Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1036068A (en) * | 1962-05-29 | 1966-07-13 | Philips Electronic Associated | Improvements in and relating to methods of producing a water-soluble mass suitable for the manufacture of cores for wax models |
US3521884A (en) * | 1965-03-22 | 1970-07-28 | Dow Chemical Co | Article with an expanded vermicular graphite core |
CH497933A (de) * | 1969-07-23 | 1970-10-31 | Aeroplane Motor Alu Cast | Löslicher Kern zur Verwendung beim Metallgiessen und Verfahren zu dessen Herstellung |
FR2077555A1 (en) * | 1969-12-16 | 1971-10-29 | Sumitomo Chemical Co | Magnesium chloride-based water-soluble - removable casting cores |
DE3004466A1 (de) * | 1980-02-07 | 1981-08-13 | Sigri Elektrographit Gmbh, 8901 Meitingen | Verfahren zum herstellen eines leicht entfernbaren giesskerns |
US5248552A (en) * | 1990-07-11 | 1993-09-28 | Advanced Plastics Partnership | Molding core |
EP0501549A1 (fr) * | 1991-02-28 | 1992-09-02 | Ae Piston Products Limited | Noyaux amovibles pour la coulée de métaux |
JPH10291050A (ja) * | 1998-03-27 | 1998-11-04 | Asahi Tec Corp | 鋳造用樹脂中子 |
US6599953B1 (en) * | 1999-03-17 | 2003-07-29 | Dlr Deutsches Zentrum Fur Luft-Und Raumfahrt E.V. | Precision casting and dead-mold casting in plastic/carbon aerogels |
EP1077097A1 (fr) * | 1999-08-18 | 2001-02-21 | DLR Deutsches Zentrum für Luft- und Raumfahrt e.V. | Utilisation d'aérogels en plastique et/ou en carbone comme matériau de noyeau |
DE10126865A1 (de) * | 2001-06-01 | 2002-12-12 | Neue Materialien Wuerzburg Gmb | Kohlenstoffkörper und Verfahren zur Herstellung desselben |
DE10216464A1 (de) * | 2002-04-12 | 2003-10-30 | Deutsch Zentr Luft & Raumfahrt | Silica gebundene Sande |
DE10216403A1 (de) * | 2002-04-12 | 2003-11-13 | Deutsch Zentr Luft & Raumfahrt | Aerogelgebundene Formstoffe mit hoher Wärmeleitfähigkeit |
WO2004000489A1 (fr) * | 2002-06-25 | 2003-12-31 | Mahle Gmbh | Procede de production d'un support annulaire refroidi |
EP1380369A1 (fr) * | 2002-07-10 | 2004-01-14 | Peugeot Citroen Automobiles SA | Procédé de moulage d'une pièce métallique dans un moule renfermant au moins un noyau de moulage, procédé de réalisation d'un noyau de moulage et noyau de moulage |
WO2004082866A2 (fr) * | 2003-03-21 | 2004-09-30 | Emil Müller GmbH | Noyaux de sels hydrosolubles et procede de production desdits noyaux |
Non-Patent Citations (2)
Title |
---|
FERREIRA J C: "Manufacturing core-boxes for foundry with rapid tooling technology", JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, ELSEVIER, AMSTERDAM, NL, vol. 155-156, 30 November 2004 (2004-11-30), pages 1118 - 1123, XP004660993, ISSN: 0924-0136 * |
PATENT ABSTRACTS OF JAPAN vol. 1999, no. 02 26 February 1999 (1999-02-26) * |
Also Published As
Publication number | Publication date |
---|---|
WO2006010449A2 (fr) | 2006-02-02 |
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