FR1506820A - Hydrostatic control with counterweight system, in particular for elevators - Google Patents
Hydrostatic control with counterweight system, in particular for elevatorsInfo
- Publication number
- FR1506820A FR1506820A FR89001A FR89001A FR1506820A FR 1506820 A FR1506820 A FR 1506820A FR 89001 A FR89001 A FR 89001A FR 89001 A FR89001 A FR 89001A FR 1506820 A FR1506820 A FR 1506820A
- Authority
- FR
- France
- Prior art keywords
- elevators
- counterweight system
- hydrostatic control
- hydrostatic
- control
- 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
- B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR89001A FR1506820A (en) | 1966-12-27 | 1966-12-27 | Hydrostatic control with counterweight system, in particular for elevators |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR89001A FR1506820A (en) | 1966-12-27 | 1966-12-27 | Hydrostatic control with counterweight system, in particular for elevators |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1506820A true FR1506820A (en) | 1967-12-22 |
Family
ID=8623006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR89001A Expired FR1506820A (en) | 1966-12-27 | 1966-12-27 | Hydrostatic control with counterweight system, in particular for elevators |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1506820A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2586407A1 (en) * | 1985-08-22 | 1987-02-27 | Alsthom | Device for maintaining tension in a cable moving in a reciprocating motion with storage of energy in an oleopneumatic accumulator and cable-type lift with permanent load compensation |
EP2844602A1 (en) * | 2012-05-03 | 2015-03-11 | Giuseppe Barone | Balanced actuating device for lifting and/or transport apparatus and apparatus comprising the device |
-
1966
- 1966-12-27 FR FR89001A patent/FR1506820A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2586407A1 (en) * | 1985-08-22 | 1987-02-27 | Alsthom | Device for maintaining tension in a cable moving in a reciprocating motion with storage of energy in an oleopneumatic accumulator and cable-type lift with permanent load compensation |
EP2844602A1 (en) * | 2012-05-03 | 2015-03-11 | Giuseppe Barone | Balanced actuating device for lifting and/or transport apparatus and apparatus comprising the device |
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