JPS5420549A - Device for controlling elevator cage speed - Google Patents
Device for controlling elevator cage speedInfo
- Publication number
- JPS5420549A JPS5420549A JP8396777A JP8396777A JPS5420549A JP S5420549 A JPS5420549 A JP S5420549A JP 8396777 A JP8396777 A JP 8396777A JP 8396777 A JP8396777 A JP 8396777A JP S5420549 A JPS5420549 A JP S5420549A
- Authority
- JP
- Japan
- Prior art keywords
- elevator cage
- controlling elevator
- cage speed
- cage
- speed
- 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.)
- Granted
Links
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Elevator Control (AREA)
Abstract
PURPOSE: To continue an emergency operation of an elevator cage without increasing the rated value of a thyristor converter by decreasing the acceleration or deceleration of the cage lower than normal time when the cage becomes overload at an emergency operating time.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52083967A JPS6017746B2 (en) | 1977-07-13 | 1977-07-13 | Elevator speed control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52083967A JPS6017746B2 (en) | 1977-07-13 | 1977-07-13 | Elevator speed control device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5420549A true JPS5420549A (en) | 1979-02-16 |
JPS6017746B2 JPS6017746B2 (en) | 1985-05-07 |
Family
ID=13817308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52083967A Expired JPS6017746B2 (en) | 1977-07-13 | 1977-07-13 | Elevator speed control device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6017746B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6274890A (en) * | 1985-09-30 | 1987-04-06 | 株式会社東芝 | Controller for elevator |
DE3923464C2 (en) * | 1988-08-11 | 2000-03-30 | Okura Industrial Co Ltd | Heat shrinkable composite film and its use for packaging processes |
JP2013010585A (en) * | 2011-06-28 | 2013-01-17 | Fujitec Co Ltd | Elevator system and method for controlling the same |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS611812U (en) * | 1984-06-11 | 1986-01-08 | 株式会社トーキン | coil bobbin |
-
1977
- 1977-07-13 JP JP52083967A patent/JPS6017746B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6274890A (en) * | 1985-09-30 | 1987-04-06 | 株式会社東芝 | Controller for elevator |
DE3923464C2 (en) * | 1988-08-11 | 2000-03-30 | Okura Industrial Co Ltd | Heat shrinkable composite film and its use for packaging processes |
JP2013010585A (en) * | 2011-06-28 | 2013-01-17 | Fujitec Co Ltd | Elevator system and method for controlling the same |
Also Published As
Publication number | Publication date |
---|---|
JPS6017746B2 (en) | 1985-05-07 |
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