FR2179556B3 - - Google Patents
Info
- Publication number
- FR2179556B3 FR2179556B3 FR7212742A FR7212742A FR2179556B3 FR 2179556 B3 FR2179556 B3 FR 2179556B3 FR 7212742 A FR7212742 A FR 7212742A FR 7212742 A FR7212742 A FR 7212742A FR 2179556 B3 FR2179556 B3 FR 2179556B3
- 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
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/46—Combinations of several jacks with means for interrelating lifting or lowering movements
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7212742A FR2179556A1 (en) | 1972-04-12 | 1972-04-12 | Hydrodynamic assembly - for opening large foundry or concrete moulds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7212742A FR2179556A1 (en) | 1972-04-12 | 1972-04-12 | Hydrodynamic assembly - for opening large foundry or concrete moulds |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2179556A1 FR2179556A1 (en) | 1973-11-23 |
| FR2179556B3 true FR2179556B3 (en) | 1975-06-20 |
Family
ID=9096716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7212742A Granted FR2179556A1 (en) | 1972-04-12 | 1972-04-12 | Hydrodynamic assembly - for opening large foundry or concrete moulds |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2179556A1 (en) |
-
1972
- 1972-04-12 FR FR7212742A patent/FR2179556A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2179556A1 (en) | 1973-11-23 |