JPS6417787A - Method of exchange construction of main cable for elevator - Google Patents
Method of exchange construction of main cable for elevatorInfo
- Publication number
- JPS6417787A JPS6417787A JP17226587A JP17226587A JPS6417787A JP S6417787 A JPS6417787 A JP S6417787A JP 17226587 A JP17226587 A JP 17226587A JP 17226587 A JP17226587 A JP 17226587A JP S6417787 A JPS6417787 A JP S6417787A
- Authority
- JP
- Japan
- Prior art keywords
- main rope
- car
- old
- new
- rope
- 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
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
PURPOSE: To direct the moving direction of a main rope in one direction and to improve working efficiency by paying out a new main rope from a main rope paying out machine and winding an old main rope connected with this new rope by a main rope winding machine. CONSTITUTION: A car 6 is stopped and fixed on the lower part of an uppermost floor, an old main rope 5A on the side of a balanced weight 8 is fixed in the vicinity of the upper part of the car 6 and each of the balanced weight 8 and the car 6 is cut on the upper parts of the weight 8 and the car 6. Subsequently, after a cut part on the upper part of the car 6 is connected with a tip of a new main rope 5B paid out from a main rope paying out machine 29 installed on the uppermost floor with thickness equal to those main ropes or below, the new main rope 5B is lifted to a machine chamber 2 together with the old main rope 5A, the ropes 5B and 5A are wound on a driving net wheel 3 and a deflector wheel 4 and the old main rope 5A is removed, the new main rope 5B is put down within an elevating/lowering path 1 and is connected with an upper end of the old main rope 5A on the side of the balanced weight 8, the fixing of this old main rope 5B is released, the old main rope 5A is wound by a main rope winding machine 32 installed on a lower floor and the new main rope 5B is coupled with the car 6 and the balanced weight 8. Thus, a work can be efficiently performed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17226587A JPS6417787A (en) | 1987-07-10 | 1987-07-10 | Method of exchange construction of main cable for elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17226587A JPS6417787A (en) | 1987-07-10 | 1987-07-10 | Method of exchange construction of main cable for elevator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6417787A true JPS6417787A (en) | 1989-01-20 |
| JPH0530755B2 JPH0530755B2 (en) | 1993-05-10 |
Family
ID=15938692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17226587A Granted JPS6417787A (en) | 1987-07-10 | 1987-07-10 | Method of exchange construction of main cable for elevator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6417787A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03120187A (en) * | 1989-10-04 | 1991-05-22 | Hitachi Elevator Eng & Service Co Ltd | Elevator main rope changing device |
| JP2020121865A (en) * | 2019-01-31 | 2020-08-13 | 三菱電機株式会社 | Elevator rope exchange method and elevator rope exchange apparatus |
-
1987
- 1987-07-10 JP JP17226587A patent/JPS6417787A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03120187A (en) * | 1989-10-04 | 1991-05-22 | Hitachi Elevator Eng & Service Co Ltd | Elevator main rope changing device |
| JP2020121865A (en) * | 2019-01-31 | 2020-08-13 | 三菱電機株式会社 | Elevator rope exchange method and elevator rope exchange apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0530755B2 (en) | 1993-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |