BE728908A - - Google Patents
Info
- Publication number
- BE728908A BE728908A BE728908DA BE728908A BE 728908 A BE728908 A BE 728908A BE 728908D A BE728908D A BE 728908DA BE 728908 A BE728908 A BE 728908A
- Authority
- BE
- Belgium
- Prior art keywords
- mixture
- water
- ammoniacal
- cores
- solidification
- 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
- B22C1/18—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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Mold Materials And Core Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE728908 | 1969-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE728908A true BE728908A (enrdf_load_stackoverflow) | 1969-08-25 |
Family
ID=3854337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE728908D BE728908A (enrdf_load_stackoverflow) | 1969-02-25 | 1969-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE728908A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2133585A1 (de) * | 1970-07-07 | 1972-01-20 | Centre Technique des Industries de la Fondene, Paris, Wendel Sidelor, Hayange, Industries Chimiques de Voreppe, Voreppe, Isere, (Frankreich) | Verfahren zur Herstellung von Gieße reiformen und kernen, ausgehend von einer fließfähigen selbsthartenden Sandmasse |
| CN114258329A (zh) * | 2019-09-25 | 2022-03-29 | 新东工业株式会社 | 砂铸模造型用添加剂、砂铸模造型用砂组合物、砂铸模的制造方法及砂铸模 |
-
1969
- 1969-02-25 BE BE728908D patent/BE728908A/fr unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2133585A1 (de) * | 1970-07-07 | 1972-01-20 | Centre Technique des Industries de la Fondene, Paris, Wendel Sidelor, Hayange, Industries Chimiques de Voreppe, Voreppe, Isere, (Frankreich) | Verfahren zur Herstellung von Gieße reiformen und kernen, ausgehend von einer fließfähigen selbsthartenden Sandmasse |
| CN114258329A (zh) * | 2019-09-25 | 2022-03-29 | 新东工业株式会社 | 砂铸模造型用添加剂、砂铸模造型用砂组合物、砂铸模的制造方法及砂铸模 |
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