FR10751E - Control for electric elevators - Google Patents
Control for electric elevatorsInfo
- Publication number
- FR10751E FR10751E FR10751A FR10751DA FR10751E FR 10751 E FR10751 E FR 10751E FR 10751 A FR10751 A FR 10751A FR 10751D A FR10751D A FR 10751DA FR 10751 E FR10751 E FR 10751E
- Authority
- FR
- France
- Prior art keywords
- control
- electric elevators
- elevators
- electric
- Prior art date
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR384787T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR10751E true FR10751E (en) | 1909-09-28 |
Family
ID=8895621
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR10751A Expired FR10751E (en) | Control for electric elevators | ||
| FR13097D Active FR13097E (en) | |||
| FR384787A Expired FR384787A (en) | 1907-12-06 | Control for electric elevators |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR13097D Active FR13097E (en) | |||
| FR384787A Expired FR384787A (en) | 1907-12-06 | Control for electric elevators |
Country Status (1)
| Country | Link |
|---|---|
| FR (3) | FR384787A (en) |
-
0
- FR FR10751A patent/FR10751E/en not_active Expired
- FR FR13097D patent/FR13097E/fr active Active
-
1907
- 1907-12-06 FR FR384787A patent/FR384787A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR384787A (en) | 1908-04-22 |
| FR13097E (en) |
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