CH305471A - Formmasse für Zementsandformen und -kerne für Giessereizwecke. - Google Patents
Formmasse für Zementsandformen und -kerne für Giessereizwecke.Info
- Publication number
- CH305471A CH305471A CH305471DA CH305471A CH 305471 A CH305471 A CH 305471A CH 305471D A CH305471D A CH 305471DA CH 305471 A CH305471 A CH 305471A
- Authority
- CH
- Switzerland
- Prior art keywords
- cores
- molding compound
- cement sand
- sand molds
- foundry purposes
- 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
- B22C1/167—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)
- Mold Materials And Core Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB9015A DE862342C (de) | 1950-08-30 | 1950-08-30 | Formmasse fuer Giessereien |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH305471A true CH305471A (de) | 1955-02-28 |
Family
ID=6120812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH305471D CH305471A (de) | 1950-08-30 | 1951-08-11 | Formmasse für Zementsandformen und -kerne für Giessereizwecke. |
Country Status (6)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3046146A (en) * | 1958-06-12 | 1962-07-24 | Woodhead James Seward | Thermosetting material |
| FR2496681A1 (fr) * | 1980-12-23 | 1982-06-25 | Rohaut Pierre | Procede pour ameliorer l'aptitude a la cohesion de differentes particules minerales ou organiques en melange ou en suspension et adjuvant pour sa mise en oeuvre |
-
0
- LU LU31301D patent/LU31301A1/xx unknown
- NL NL87386D patent/NL87386C/xx active
- BE BE510116D patent/BE510116A/xx unknown
-
1950
- 1950-08-30 DE DEB9015A patent/DE862342C/de not_active Expired
-
1951
- 1951-08-11 CH CH305471D patent/CH305471A/de unknown
-
1952
- 1952-03-14 FR FR1052425D patent/FR1052425A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| LU31301A1 (US20060009399A1-20060112-C00020.png) | |
| FR1052425A (fr) | 1954-01-25 |
| DE862342C (de) | 1954-03-15 |
| BE510116A (US20060009399A1-20060112-C00020.png) | |
| NL87386C (US20060009399A1-20060112-C00020.png) |
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