SU592727A2 - Device for constant tensioning of rope on winch drum - Google Patents
Device for constant tensioning of rope on winch drumInfo
- Publication number
- SU592727A2 SU592727A2 SU752105395A SU2105395A SU592727A2 SU 592727 A2 SU592727 A2 SU 592727A2 SU 752105395 A SU752105395 A SU 752105395A SU 2105395 A SU2105395 A SU 2105395A SU 592727 A2 SU592727 A2 SU 592727A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- rope
- winch drum
- constant tensioning
- drum
- force
- Prior art date
Links
Landscapes
- Tension Adjustment In Filamentary Materials (AREA)
Description
буемое усилие сжати пружины 11 и, соответственно , величину тормозного момента, приложенного к барабану.the buoyed force of compression of the spring 11 and, accordingly, the magnitude of the braking torque applied to the drum.
В случае увеличени усили сматывани троса с барабана при переходе на нижележащий концентрический слой рычаг 7 поворачиваетс по часовой стрелке и перемещает взаимодействующий с ним толкатель влево, дополнительно сжав при этом пружину 11, при этом обеспечиваетс требуемое уменьщение величины тормозного момента на барабане.In the event of an increase in the force of winding the cable from the drum when moving to the underlying concentric layer, the lever 7 rotates clockwise and moves the pusher interacting with it to the left, additionally compressing the spring 11, while providing the required reduction in the braking torque value on the drum.
В случае внезапного уменьщени усили сматывани троса рычаг 7 поворачиваетс против часовой стрелки, чем вызывает увеличение усили затормаживани барабана.In the event of a sudden decrease in the coiling force of the cable, the lever 7 is rotated counterclockwise, which causes an increase in the braking force of the drum.
Регулировка требуемой величины усили сматывани каната с барабана осуществл етс изменением силы нат жени пружины 8.Adjusting the required value of the force of winding the rope from the drum is carried out by changing the tension force of the spring 8.
Стабильна работа устройства обеспечиваетс выбором базовой длины каната и подбором жесткости пружин 8 и 11.The stable operation of the device is ensured by the choice of the basic rope length and the selection of the rigidity of the springs 8 and 11.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU752105395A SU592727A2 (en) | 1975-02-11 | 1975-02-11 | Device for constant tensioning of rope on winch drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU752105395A SU592727A2 (en) | 1975-02-11 | 1975-02-11 | Device for constant tensioning of rope on winch drum |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU379526A Addition SU75174A1 (en) | 1948-06-04 | 1948-06-04 | Chamber shaft kiln for roasting clay powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU592727A2 true SU592727A2 (en) | 1978-02-15 |
Family
ID=20610190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU752105395A SU592727A2 (en) | 1975-02-11 | 1975-02-11 | Device for constant tensioning of rope on winch drum |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU592727A2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4586206A (en) * | 1980-07-23 | 1986-05-06 | Morris Singer | Convertible sofa-bed arrangement |
-
1975
- 1975-02-11 SU SU752105395A patent/SU592727A2/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4586206A (en) * | 1980-07-23 | 1986-05-06 | Morris Singer | Convertible sofa-bed arrangement |
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