BE376289A - - Google Patents
Info
- Publication number
- BE376289A BE376289A BE376289DA BE376289A BE 376289 A BE376289 A BE 376289A BE 376289D A BE376289D A BE 376289DA BE 376289 A BE376289 A BE 376289A
- Authority
- BE
- Belgium
- Prior art keywords
- control
- extraction
- safety device
- switch
- automatic
- Prior art date
Links
- 238000000605 extraction Methods 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 3
- 210000000056 organ Anatomy 0.000 claims 2
- 241001233242 Lontra Species 0.000 claims 1
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/02—Control systems without regulation, i.e. without retroactive action
- B66B1/06—Control systems without regulation, i.e. without retroactive action electric
- B66B1/12—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. handles or levers, located at a control station for direct control movements, e.g. electric mining-hoist control systems
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Braking Arrangements (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE376289A true BE376289A (enrdf_load_stackoverflow) |
Family
ID=46745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE376289D BE376289A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE376289A (enrdf_load_stackoverflow) |
-
0
- BE BE376289D patent/BE376289A/fr unknown
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