BE389405A - - Google Patents
Info
- Publication number
- BE389405A BE389405A BE389405DA BE389405A BE 389405 A BE389405 A BE 389405A BE 389405D A BE389405D A BE 389405DA BE 389405 A BE389405 A BE 389405A
- Authority
- BE
- Belgium
- Prior art keywords
- valve
- gas
- thread
- pressure
- jack
- Prior art date
Links
- 210000000056 organ Anatomy 0.000 claims 1
- 241000792859 Enema Species 0.000 description 1
- 239000007920 enema Substances 0.000 description 1
- 229940095399 enema Drugs 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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
- B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
- B66F3/247—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated pneumatically actuated
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Control Of Fluid Pressure (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE389405A true BE389405A (enExample) |
Family
ID=57525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE389405D BE389405A (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE389405A (enExample) |
-
0
- BE BE389405D patent/BE389405A/fr unknown
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