JPS52112941A - Device for controlling elevators - Google Patents
Device for controlling elevatorsInfo
- Publication number
- JPS52112941A JPS52112941A JP2960076A JP2960076A JPS52112941A JP S52112941 A JPS52112941 A JP S52112941A JP 2960076 A JP2960076 A JP 2960076A JP 2960076 A JP2960076 A JP 2960076A JP S52112941 A JPS52112941 A JP S52112941A
- Authority
- JP
- Japan
- Prior art keywords
- controlling
- controlling elevators
- elevators
- elevator
- employed
- 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.)
- Pending
Links
Landscapes
- Elevator Control (AREA)
- Control Of Direct Current Motors (AREA)
Abstract
PURPOSE: To provide a device for controlling an elevator which can prevent less expensively power factor from lowering even if thyristor converter is employed.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2960076A JPS52112941A (en) | 1976-03-18 | 1976-03-18 | Device for controlling elevators |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2960076A JPS52112941A (en) | 1976-03-18 | 1976-03-18 | Device for controlling elevators |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52112941A true JPS52112941A (en) | 1977-09-21 |
Family
ID=12280554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2960076A Pending JPS52112941A (en) | 1976-03-18 | 1976-03-18 | Device for controlling elevators |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52112941A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5822279A (en) * | 1981-08-04 | 1983-02-09 | 三菱電機株式会社 | Controller for alternating current elevator |
-
1976
- 1976-03-18 JP JP2960076A patent/JPS52112941A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5822279A (en) * | 1981-08-04 | 1983-02-09 | 三菱電機株式会社 | Controller for alternating current elevator |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS53128842A (en) | Speed controller for ac elevator | |
JPS5385033A (en) | Device for correcting elevator cage load pattern | |
JPS5271044A (en) | Operation apparatus for elevator | |
JPS52112941A (en) | Device for controlling elevators | |
JPS5320017A (en) | Exhaust reflux controller | |
JPS5422646A (en) | Driving device of elevator in case of emergency | |
JPS5218652A (en) | Elevator control system | |
JPS5420549A (en) | Device for controlling elevator cage speed | |
JPS5318154A (en) | Device for operating elevator | |
JPS5396150A (en) | Device for controlling elevator cage speed | |
JPS5318153A (en) | Method for controlling group of elevators | |
JPS52112946A (en) | Elevator parallel operating device | |
JPS52131337A (en) | Device for operating elevator | |
JPS53128841A (en) | Negative device for platform calling of elevator | |
JPS51129056A (en) | Elevator control system | |
JPS5297538A (en) | Device for controlling elevator | |
JPS52103152A (en) | Controlling device for elevator | |
JPS5323055A (en) | Quick response controller of converter circuit | |
JPS527547A (en) | Parallel elevator control system | |
JPS543748A (en) | Device for controlling ac elevator cage at power interruption time | |
JPS52111141A (en) | Device for controlling elevator | |
JPS52103149A (en) | Controlling device for elevator | |
JPS5255144A (en) | Elevator | |
JPS52109246A (en) | Manual control device for elevator | |
JPS537052A (en) | Device for controlling elevator |