JPS6464985A - Maintenance device for elevator - Google Patents
Maintenance device for elevatorInfo
- Publication number
- JPS6464985A JPS6464985A JP21800087A JP21800087A JPS6464985A JP S6464985 A JPS6464985 A JP S6464985A JP 21800087 A JP21800087 A JP 21800087A JP 21800087 A JP21800087 A JP 21800087A JP S6464985 A JPS6464985 A JP S6464985A
- Authority
- JP
- Japan
- Prior art keywords
- deceleration
- acceleration
- command
- display
- cage
- 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
- Indicating And Signalling Devices For Elevators (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
PURPOSE: To make it easy for maintenance personnel to check the acceleration and deceleration of a cage by computing the acceleration and deceleration in accordance with pulses generated from a pulse generator on the command of a command device, and causing a display device to display the acceleration or deceleration in place of maintenance data, etc. CONSTITUTION: When the drive command part 18a and the display command part 18b of a command device 18 are both operated, a control part 2 drives a winch drive 24 according to a command to drive it. As a cage 21 travels, pulses are generated from a pulse generator 15 in a number matching the distance traveled, and an MPU 13 computes acceleration or deceleration in accordance with the number of the pulses to cause a display device 16 for use in the display of maintenance data to selectively display the acceleration or deceleration of the cage 21 in place of maintenance data. Thus, the acceleration and deceleration of the cage 21 can be checked easily without increase in the burden of maintenance personnel, and the man-hour of the maintenance work required to adjust riding comfort can be reduced.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62218000A JP2502618B2 (en) | 1987-09-02 | 1987-09-02 | Elevator maintenance equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62218000A JP2502618B2 (en) | 1987-09-02 | 1987-09-02 | Elevator maintenance equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6464985A true JPS6464985A (en) | 1989-03-10 |
JP2502618B2 JP2502618B2 (en) | 1996-05-29 |
Family
ID=16713051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62218000A Expired - Fee Related JP2502618B2 (en) | 1987-09-02 | 1987-09-02 | Elevator maintenance equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2502618B2 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6221689A (en) * | 1985-07-22 | 1987-01-30 | 三菱電機株式会社 | Controller for elevator |
JPS6234575U (en) * | 1985-08-21 | 1987-02-28 |
-
1987
- 1987-09-02 JP JP62218000A patent/JP2502618B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6221689A (en) * | 1985-07-22 | 1987-01-30 | 三菱電機株式会社 | Controller for elevator |
JPS6234575U (en) * | 1985-08-21 | 1987-02-28 |
Also Published As
Publication number | Publication date |
---|---|
JP2502618B2 (en) | 1996-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |