FR2377858B1 - - Google Patents
Info
- Publication number
- FR2377858B1 FR2377858B1 FR7702216A FR7702216A FR2377858B1 FR 2377858 B1 FR2377858 B1 FR 2377858B1 FR 7702216 A FR7702216 A FR 7702216A FR 7702216 A FR7702216 A FR 7702216A FR 2377858 B1 FR2377858 B1 FR 2377858B1
- Authority
- FR
- France
- 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.)
- Expired
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
- B22C5/18—Plants for preparing mould materials
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
- Crushing And Pulverization Processes (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7702216A FR2377858A1 (fr) | 1977-01-20 | 1977-01-20 | Installation de recuperation de sable de fonderie |
| BE2056615A BE863049A (fr) | 1977-01-20 | 1978-01-19 | Installation de recuperation de sable de fonderie |
| ES466161A ES466161A1 (es) | 1977-01-20 | 1978-01-19 | Instalacion de recuperacion de arena de fundicion. |
| DE19787801622 DE7801622U1 (de) | 1977-01-20 | 1978-01-20 | Vorrichtung zur wiedergewinnung von giessereisand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7702216A FR2377858A1 (fr) | 1977-01-20 | 1977-01-20 | Installation de recuperation de sable de fonderie |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2377858A1 FR2377858A1 (fr) | 1978-08-18 |
| FR2377858B1 true FR2377858B1 (US06623731-20030923-C00052.png) | 1982-07-23 |
Family
ID=9185944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7702216A Granted FR2377858A1 (fr) | 1977-01-20 | 1977-01-20 | Installation de recuperation de sable de fonderie |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE863049A (US06623731-20030923-C00052.png) |
| DE (1) | DE7801622U1 (US06623731-20030923-C00052.png) |
| ES (1) | ES466161A1 (US06623731-20030923-C00052.png) |
| FR (1) | FR2377858A1 (US06623731-20030923-C00052.png) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2331135A (en) * | 1939-12-16 | 1943-10-05 | Jeffrey Mfg Co | Method of reclaiming used foundry sand |
| US3982702A (en) * | 1975-03-06 | 1976-09-28 | The Carborundum Company | Sand lump grinder |
-
1977
- 1977-01-20 FR FR7702216A patent/FR2377858A1/fr active Granted
-
1978
- 1978-01-19 BE BE2056615A patent/BE863049A/xx not_active IP Right Cessation
- 1978-01-19 ES ES466161A patent/ES466161A1/es not_active Expired
- 1978-01-20 DE DE19787801622 patent/DE7801622U1/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE863049A (fr) | 1978-05-16 |
| DE7801622U1 (de) | 1978-07-06 |
| ES466161A1 (es) | 1979-05-16 |
| FR2377858A1 (fr) | 1978-08-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GC | Lien (pledge) constituted | ||
| GC | Lien (pledge) constituted |