BE347171A - - Google Patents
Info
- Publication number
- BE347171A BE347171A BE347171DA BE347171A BE 347171 A BE347171 A BE 347171A BE 347171D A BE347171D A BE 347171DA BE 347171 A BE347171 A BE 347171A
- Authority
- BE
- Belgium
- Prior art keywords
- relay
- contacts
- signal
- brake lever
- contact
- Prior art date
Links
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 239000004020 conductor Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent 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
- B66B1/08—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. handles or levers, in the cars or cages for direct control of movements
- B66B1/10—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. handles or levers, in the cars or cages for direct control of movements specially adapted for mining hoists
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Switch Cases, Indication, And Locking (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE347171A true BE347171A (enrdf_load_html_response) |
Family
ID=22880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE347171D BE347171A (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE347171A (enrdf_load_html_response) |
-
0
- BE BE347171D patent/BE347171A/fr unknown
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