NL6806279A - - Google Patents
Info
- Publication number
- NL6806279A NL6806279A NL6806279A NL6806279A NL6806279A NL 6806279 A NL6806279 A NL 6806279A NL 6806279 A NL6806279 A NL 6806279A NL 6806279 A NL6806279 A NL 6806279A NL 6806279 A NL6806279 A NL 6806279A
- Authority
- NL
- Netherlands
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
- B22C1/186—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 contaming ammonium or metal silicates, silica sols
-
- 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
- B22C1/185—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 containing phosphates, phosphoric acids or its derivatives
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2085867 | 1967-05-04 | ||
| GB2611067 | 1967-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6806279A true NL6806279A (forum.php) | 1968-11-05 |
Family
ID=26254940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6806279A NL6806279A (forum.php) | 1967-05-04 | 1968-05-03 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE714613A (forum.php) |
| DE (1) | DE1767374C3 (forum.php) |
| FR (1) | FR1564307A (forum.php) |
| NL (1) | NL6806279A (forum.php) |
-
1968
- 1968-05-03 FR FR1564307D patent/FR1564307A/fr not_active Expired
- 1968-05-03 DE DE19681767374 patent/DE1767374C3/de not_active Expired
- 1968-05-03 NL NL6806279A patent/NL6806279A/xx unknown
- 1968-05-03 BE BE714613D patent/BE714613A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1767374C3 (de) | 1978-04-06 |
| DE1767374B2 (de) | 1977-07-07 |
| BE714613A (forum.php) | 1968-09-30 |
| DE1767374A1 (de) | 1971-10-14 |
| FR1564307A (forum.php) | 1969-04-18 |