CH579956A5 - - Google Patents
Info
- Publication number
- CH579956A5 CH579956A5 CH498375A CH498375A CH579956A5 CH 579956 A5 CH579956 A5 CH 579956A5 CH 498375 A CH498375 A CH 498375A CH 498375 A CH498375 A CH 498375A CH 579956 A5 CH579956 A5 CH 579956A5
- Authority
- CH
- Switzerland
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
- B22C5/08—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by sprinkling, cooling, or drying
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742419186 DE2419186C2 (de) | 1974-04-20 | Verfahren und Vorrichtung zum Regenerieren von mit brennbaren Fremdstoffen behaftetem Formsand |
Publications (1)
Publication Number | Publication Date |
---|---|
CH579956A5 true CH579956A5 (de) | 1976-09-30 |
Family
ID=5913483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH498375A CH579956A5 (de) | 1974-04-20 | 1975-04-18 |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE828104R (de) |
CH (1) | CH579956A5 (de) |
FR (1) | FR2267845A2 (de) |
-
1974
- 1974-08-20 FR FR7428564A patent/FR2267845A2/fr active Granted
-
1975
- 1975-04-18 CH CH498375A patent/CH579956A5/xx not_active IP Right Cessation
- 1975-04-18 BE BE155539A patent/BE828104R/xx active
Also Published As
Publication number | Publication date |
---|---|
DE2419186B1 (de) | 1975-09-11 |
FR2267845A2 (en) | 1975-11-14 |
BE828104R (fr) | 1975-10-20 |
FR2267845B2 (de) | 1977-03-25 |
DE2419186A1 (de) | 1975-09-11 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |