SU542818A1 - Elevator for lifting and rotating pipes - Google Patents
Elevator for lifting and rotating pipesInfo
- Publication number
- SU542818A1 SU542818A1 SU2077346A SU2077346A SU542818A1 SU 542818 A1 SU542818 A1 SU 542818A1 SU 2077346 A SU2077346 A SU 2077346A SU 2077346 A SU2077346 A SU 2077346A SU 542818 A1 SU542818 A1 SU 542818A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- elevator
- lifting
- rotating pipes
- traverse
- lead tube
- Prior art date
Links
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Description
сому пазу И втулки 10, вывод тем самым стопорный палец из соединени с кольцом 6. После этого случайное включение вращени шпиндел будет передаватьс только на кольцо 6, наход щеес в траверсе 4.The slot and the sleeve 10, thereby withdrawing the locking pin from the connection with the ring 6. Thereafter, the accidental activation of the spindle rotation will be transmitted only to the ring 6, which is located in the cross beam 4.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2077346A SU542818A1 (en) | 1974-11-22 | 1974-11-22 | Elevator for lifting and rotating pipes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2077346A SU542818A1 (en) | 1974-11-22 | 1974-11-22 | Elevator for lifting and rotating pipes |
Publications (1)
Publication Number | Publication Date |
---|---|
SU542818A1 true SU542818A1 (en) | 1977-01-15 |
Family
ID=20601415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU2077346A SU542818A1 (en) | 1974-11-22 | 1974-11-22 | Elevator for lifting and rotating pipes |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU542818A1 (en) |
-
1974
- 1974-11-22 SU SU2077346A patent/SU542818A1/en active
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