BE429966A - - Google Patents
Info
- Publication number
- BE429966A BE429966A BE429966DA BE429966A BE 429966 A BE429966 A BE 429966A BE 429966D A BE429966D A BE 429966DA BE 429966 A BE429966 A BE 429966A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
- B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
- B22C5/0409—Blending, mixing, kneading or stirring; Methods therefor
- B22C5/0422—Devices having a fixed receptable with rotating tools, some or all of these tools being rolls or balls loosely mounted on their axis or loose balls in contact with the side wall or the bottom of the receptacle, e.g. with aerating means; "Devices of the Muller type"
- B22C5/0427—Devices having a fixed receptable with rotating tools, some or all of these tools being rolls or balls loosely mounted on their axis or loose balls in contact with the side wall or the bottom of the receptacle, e.g. with aerating means; "Devices of the Muller type" having only one vertical tool-driving shaft
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Crushing And Grinding (AREA)
- Gear Transmission (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US513981XA | 1937-09-04 | 1937-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE429966A true BE429966A (sh) |
Family
ID=21971055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE429966D BE429966A (sh) | 1937-09-04 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE429966A (sh) |
| DE (1) | DE701389C (sh) |
| FR (1) | FR842758A (sh) |
| GB (1) | GB513981A (sh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE975402C (de) * | 1951-08-06 | 1961-11-16 | Fischer Ag Georg | Geschwindigkeitsreduktionsgetriebe fuer Kollergaenge |
| CN118385444B (zh) * | 2024-06-27 | 2024-08-20 | 晋城市科裕达铸造有限公司 | 一种金属制品铸造用废砂处理装置 |
-
0
- BE BE429966D patent/BE429966A/xx unknown
-
1938
- 1938-08-25 DE DE1938G0098516 patent/DE701389C/de not_active Expired
- 1938-08-29 FR FR842758D patent/FR842758A/fr not_active Expired
- 1938-09-05 GB GB25967/38A patent/GB513981A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB513981A (en) | 1939-10-26 |
| DE701389C (de) | 1941-01-15 |
| FR842758A (fr) | 1939-06-19 |