BE466390A - - Google Patents
Info
- Publication number
- BE466390A BE466390A BE466390DA BE466390A BE 466390 A BE466390 A BE 466390A BE 466390D A BE466390D A BE 466390DA BE 466390 A BE466390 A BE 466390A
- Authority
- BE
- Belgium
- Prior art keywords
- rim
- flange
- mentioned under
- type mentioned
- oil
- Prior art date
Links
- 239000000314 lubricant Substances 0.000 claims description 6
- 230000001050 lubricating effect Effects 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 4
- 238000012856 packing Methods 0.000 claims description 4
- 230000035515 penetration Effects 0.000 claims description 3
- 230000005587 bubbling Effects 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 239000004519 grease Substances 0.000 claims 2
- 230000000295 complement effect Effects 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 description 5
- 238000005461 lubrication Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000010419 fine particle Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 235000014121 butter Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F15/00—Methods or devices for placing filling-up materials in underground workings
- E21F15/08—Filling-up hydraulically or pneumatically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/40—Feeding or discharging devices
- B65G53/46—Gates or sluices, e.g. rotary wheels
- B65G53/4608—Turnable elements, e.g. rotary wheels with pockets or passages for material
- B65G53/4625—Turnable elements, e.g. rotary wheels with pockets or passages for material with axis of turning perpendicular to flow
- B65G53/4633—Turnable elements, e.g. rotary wheels with pockets or passages for material with axis of turning perpendicular to flow the element having pockets, rotated from charging position to discharging position, i.e. discrete flow
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Sealing Of Bearings (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE466390A true BE466390A (enrdf_load_stackoverflow) |
Family
ID=117711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE466390D BE466390A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE466390A (enrdf_load_stackoverflow) |
-
0
- BE BE466390D patent/BE466390A/fr unknown
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