FR1309608A - Noyaux de criblage - Google Patents
Noyaux de criblageInfo
- Publication number
- FR1309608A FR1309608A FR883387A FR883387A FR1309608A FR 1309608 A FR1309608 A FR 1309608A FR 883387 A FR883387 A FR 883387A FR 883387 A FR883387 A FR 883387A FR 1309608 A FR1309608 A FR 1309608A
- Authority
- FR
- France
- Prior art keywords
- cores
- screening
- screening cores
- 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
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
- B22C1/167—Mixtures of inorganic and organic binding agents
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR883387A FR1309608A (fr) | 1961-12-29 | 1961-12-29 | Noyaux de criblage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR883387A FR1309608A (fr) | 1961-12-29 | 1961-12-29 | Noyaux de criblage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1309608A true FR1309608A (fr) | 1962-11-16 |
Family
ID=8769619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR883387A Expired FR1309608A (fr) | 1961-12-29 | 1961-12-29 | Noyaux de criblage |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1309608A (fr) |
-
1961
- 1961-12-29 FR FR883387A patent/FR1309608A/fr not_active Expired
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