JPS4831450B1 - - Google Patents
Info
- Publication number
- JPS4831450B1 JPS4831450B1 JP4297270A JP4297270A JPS4831450B1 JP S4831450 B1 JPS4831450 B1 JP S4831450B1 JP 4297270 A JP4297270 A JP 4297270A JP 4297270 A JP4297270 A JP 4297270A JP S4831450 B1 JPS4831450 B1 JP S4831450B1
- Authority
- JP
- Japan
- 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.)
- Pending
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)
- Glanulating (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE733429 | 1969-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4831450B1 true JPS4831450B1 (hu) | 1973-09-29 |
Family
ID=3854783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4297270A Pending JPS4831450B1 (hu) | 1969-05-21 | 1970-05-21 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS4831450B1 (hu) |
| BE (1) | BE733429A (hu) |
| GB (1) | GB1301523A (hu) |
-
1969
- 1969-05-21 BE BE733429D patent/BE733429A/xx unknown
-
1970
- 1970-05-20 GB GB1301523D patent/GB1301523A/en not_active Expired
- 1970-05-21 JP JP4297270A patent/JPS4831450B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE733429A (hu) | 1969-11-21 |
| GB1301523A (hu) | 1972-12-29 |