BE570816A - - Google Patents
Info
- Publication number
- BE570816A BE570816A BE570816DA BE570816A BE 570816 A BE570816 A BE 570816A BE 570816D A BE570816D A BE 570816DA BE 570816 A BE570816 A BE 570816A
- Authority
- BE
- Belgium
- Prior art keywords
- sep
- hours
- resistance
- hour
- immediately
- 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
- B22C1/162—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 use of a gaseous treating agent for hardening the binder
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE570816A true BE570816A (enExample) |
Family
ID=189238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE570816D BE570816A (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE570816A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3196505A (en) * | 1961-01-02 | 1965-07-27 | Mo Och Domsjoe Ab | Methods of making sand molds or cores for casting |
-
0
- BE BE570816D patent/BE570816A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3196505A (en) * | 1961-01-02 | 1965-07-27 | Mo Och Domsjoe Ab | Methods of making sand molds or cores for casting |
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