BE727382A - - Google Patents
Info
- Publication number
- BE727382A BE727382A BE727382DA BE727382A BE 727382 A BE727382 A BE 727382A BE 727382D A BE727382D A BE 727382DA BE 727382 A BE727382 A BE 727382A
- Authority
- BE
- Belgium
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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Mold Materials And Core Materials (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL12491568 | 1968-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE727382A true BE727382A (en) | 1969-07-01 |
Family
ID=19949859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE727382D BE727382A (en) | 1968-01-26 | 1969-01-24 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE727382A (en) |
| DE (1) | DE1902328A1 (en) |
| ES (1) | ES362932A1 (en) |
| FR (1) | FR2000776A1 (en) |
| GB (1) | GB1258143A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2513550A1 (en) * | 1981-09-30 | 1983-04-01 | Politechnika Slaska Im Wincent | Moulding and core sand compsn. - contg. quartz sand, sodium silicate, ester hardener and frothing agent |
| DE3140808C2 (en) * | 1981-10-14 | 1984-10-25 | Instytut Odlewnictwa, Kraków | Flowable molding and core sand with organic hardeners |
| JP6378157B2 (en) * | 2015-11-06 | 2018-08-22 | トヨタ自動車株式会社 | Foam sand manufacturing method and manufacturing apparatus thereof |
-
1969
- 1969-01-16 GB GB1258143D patent/GB1258143A/en not_active Expired
- 1969-01-17 FR FR6900799A patent/FR2000776A1/fr not_active Withdrawn
- 1969-01-17 DE DE19691902328 patent/DE1902328A1/en active Pending
- 1969-01-24 BE BE727382D patent/BE727382A/xx unknown
- 1969-01-25 ES ES362932A patent/ES362932A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1258143A (en) | 1971-12-22 |
| ES362932A1 (en) | 1970-11-16 |
| FR2000776A1 (en) | 1969-09-12 |
| DE1902328A1 (en) | 1969-09-11 |