IT944570B - Additivo per sostanze sagomabili per terre da fonderia - Google Patents
Additivo per sostanze sagomabili per terre da fonderiaInfo
- Publication number
- IT944570B IT944570B IT3312771A IT3312771A IT944570B IT 944570 B IT944570 B IT 944570B IT 3312771 A IT3312771 A IT 3312771A IT 3312771 A IT3312771 A IT 3312771A IT 944570 B IT944570 B IT 944570B
- Authority
- IT
- Italy
- Prior art keywords
- additive
- shaping
- substances
- foundry
- earth
- 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
-
- 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
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 |
|---|---|---|---|
| DE19702064700 DE2064700A1 (de) | 1970-12-31 | 1970-12-31 | Formstoffzsatz für Gießereisande |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT944570B true IT944570B (it) | 1973-04-20 |
Family
ID=5792709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT3312771A IT944570B (it) | 1970-12-31 | 1971-12-30 | Additivo per sostanze sagomabili per terre da fonderia |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5140858B1 (it) |
| DE (1) | DE2064700A1 (it) |
| FR (1) | FR2119978B1 (it) |
| GB (1) | GB1348160A (it) |
| IT (1) | IT944570B (it) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE413997B (sv) * | 1977-01-17 | 1980-07-07 | Westin & Backlund Ab | Sett vid framstellning av gjutformar eller gjutkernor ur en vattenhaltig blandning av formsand, bindemedel och kolhaltigt material, som kan bilda sa kallad glanskol, samt formmassa avedd att anvendas vid settet |
| JPS5391365U (it) * | 1976-12-27 | 1978-07-26 | ||
| JPS5452860U (it) * | 1977-09-21 | 1979-04-12 | ||
| DE3246324C2 (de) * | 1982-12-15 | 1994-07-14 | CBF Carboform Ewald Schmidt, 4600 Dortmund | Verwendung von Kohlenstoffprodukten als Zusatz zu tongebundenen Gießereiformsandmassen |
| DE19643514A1 (de) * | 1996-10-22 | 1998-04-23 | Metallgesellschaft Ag | Verfahren zum Herstellen eines Formsandes für Gießereizwecke |
| CN103042155B (zh) * | 2012-12-25 | 2015-09-16 | 马鞍山市万鑫铸造有限公司 | 一种含草木灰的型砂及其制备方法 |
-
1970
- 1970-12-31 DE DE19702064700 patent/DE2064700A1/de active Pending
-
1971
- 1971-12-17 FR FR7145384A patent/FR2119978B1/fr not_active Expired
- 1971-12-22 JP JP10455671A patent/JPS5140858B1/ja active Pending
- 1971-12-22 GB GB5965971A patent/GB1348160A/en not_active Expired
- 1971-12-30 IT IT3312771A patent/IT944570B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| DE2064700A1 (de) | 1972-07-27 |
| FR2119978B1 (it) | 1976-03-26 |
| FR2119978A1 (it) | 1972-08-11 |
| JPS5140858B1 (it) | 1976-11-06 |
| GB1348160A (en) | 1974-03-13 |
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