GB919129A - Improvements in or relating to means for compensating wear or slip in pulley and cable hoisting and winding gear - Google Patents
Improvements in or relating to means for compensating wear or slip in pulley and cable hoisting and winding gearInfo
- Publication number
- GB919129A GB919129A GB2079659A GB2079659A GB919129A GB 919129 A GB919129 A GB 919129A GB 2079659 A GB2079659 A GB 2079659A GB 2079659 A GB2079659 A GB 2079659A GB 919129 A GB919129 A GB 919129A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pulley
- drives
- gear
- slip
- worm
- 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
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/36—Means for stopping the cars, cages, or skips at predetermined levels
- B66B1/40—Means for stopping the cars, cages, or skips at predetermined levels and for correct levelling at landings
- B66B1/42—Means for stopping the cars, cages, or skips at predetermined levels and for correct levelling at landings separate from the main drive
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Transmission Devices (AREA)
Abstract
919,129. Cable slips of Koepe winding pulleys. SOC. GENERALE DE CONSTRUCTIONS ELECTRIQUES ET MECANIQUES ALSTHOM. June 17, 1959 [July 8, 1958], No. 20796/59. Class 78 (5). A Koepe pulley (not shown) drives shaft 1 which via differential gear 2 drives control shaft 3 which drives the Lilly control for controlling the mine cage. Shaft 3 also drives crown wheel 9 of the differential gear 2, the drive being transmitted thereto via worm 4, worm-wheel 5, crank pin 6, slotted guide 7, rack 8, gear 10 and gear 11, to form a device for compensating for slip of the cable around the pulley or for wear of the perimeter of the pulley. This compensation is effected by manually or automatically adjusting the radial position of pin 6 on worm-wheel 5 whenever wear takes place.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR75002149 | 1958-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB919129A true GB919129A (en) | 1963-02-20 |
Family
ID=8568377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2079659A Expired GB919129A (en) | 1958-07-08 | 1959-06-17 | Improvements in or relating to means for compensating wear or slip in pulley and cable hoisting and winding gear |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB919129A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115009945A (en) * | 2022-06-07 | 2022-09-06 | 浙江省建设工程机械集团有限公司 | Noise jitter detection system and noise jitter detection method for construction elevator |
-
1959
- 1959-06-17 GB GB2079659A patent/GB919129A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115009945A (en) * | 2022-06-07 | 2022-09-06 | 浙江省建设工程机械集团有限公司 | Noise jitter detection system and noise jitter detection method for construction elevator |
| CN115009945B (en) * | 2022-06-07 | 2023-08-25 | 浙江省建设工程机械集团有限公司 | Noise jitter detection system and noise jitter detection method for construction elevator |
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