SU616221A2 - Mounted attachment to crane for placing loads in areas with obstructed access - Google Patents
Mounted attachment to crane for placing loads in areas with obstructed accessInfo
- Publication number
- SU616221A2 SU616221A2 SU772445173A SU2445173A SU616221A2 SU 616221 A2 SU616221 A2 SU 616221A2 SU 772445173 A SU772445173 A SU 772445173A SU 2445173 A SU2445173 A SU 2445173A SU 616221 A2 SU616221 A2 SU 616221A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- crane
- areas
- mounted attachment
- placing loads
- obstructed access
- Prior art date
Links
Description
ходитьс поднимаемый груз 4, чтобы обеспечить доставку его в труднодоступное место . Затем на этом рассто нии от нижней серьги 3 устанавливают подвижную обойму 5, укрепив ее стопорами 6. После строповки поднимаемого груза 4 устройство приподнимают до нат жени стропов и, враща руко тку 10, передвигают противовес в ту или иную сторону, уравновешива систему. При достижении равновеси противовес закрепл ют стопором 11 и устройство с грузом готово к подъему.pick up load 4 to ensure delivery to a hard-to-reach place. Then, at this distance from the lower earring 3, the movable holder 5 is installed, having secured it with stoppers 6. After slinging the lifted load 4, the device is raised to the tension of the lines and, rotating the handle 10, move the counterweight in one direction or another, balancing the system. When equilibrium is reached, the counterweight is secured with a stopper 11 and the device with the load is ready for lifting.
Уравновешивающий противовес 2 можно заменить более т желым в случа х, когда вес поднимаемого -груза превышает уравновещивающую способность данного противовеса . Дл смены противовеса упор 12 снимают.Balancing counterweight 2 can be replaced by heavier in cases where the weight of the lifted load exceeds the counterbalancing capacity of the counterweight. To change the counterweight, the emphasis 12 is removed.
Предлагаемое устройство позвол ет увеличить зону обслуживани , так как вылетThe proposed device allows to increase the service area, since the departure
грузонесущей балки зависит не от веса поднимаемого груза, а регулируетс в зависимости от рассто ни , на которое нужно отнести этот груз от вертикальной оси крюка.the load-carrying beam does not depend on the weight of the load being lifted, but is adjusted depending on the distance to which this load should be taken from the vertical axis of the hook.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772445173A SU616221A2 (en) | 1977-01-17 | 1977-01-17 | Mounted attachment to crane for placing loads in areas with obstructed access |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772445173A SU616221A2 (en) | 1977-01-17 | 1977-01-17 | Mounted attachment to crane for placing loads in areas with obstructed access |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU231770 Addition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU616221A2 true SU616221A2 (en) | 1978-07-25 |
Family
ID=20692697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU772445173A SU616221A2 (en) | 1977-01-17 | 1977-01-17 | Mounted attachment to crane for placing loads in areas with obstructed access |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU616221A2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5871247A (en) * | 1996-08-09 | 1999-02-16 | Aluminum Company Of America | Crane wheel puller |
-
1977
- 1977-01-17 SU SU772445173A patent/SU616221A2/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5871247A (en) * | 1996-08-09 | 1999-02-16 | Aluminum Company Of America | Crane wheel puller |
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