FIELD: transport.
SUBSTANCE: invention relates to load-lifting equipment and can be used for handling of heavy cargoes, mainly, for lifting the latter to minor height with locking at lifted position. Hosting gear comprises block and tackles, rope and drive. Drive force is applied to rope length at angle other than 0°, to lengthwise axis of said rope length.
EFFECT: simplified design, decreased overall dimensions.
5 cl, 6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF LIFTING CARGO BY MOBILE CRANE | 2012 |
|
RU2494955C1 |
| METHOD OF LIFTING CARGO BY MOBILE CRANE | 2012 |
|
RU2518834C2 |
| MOBILE CRANE | 2010 |
|
RU2460684C2 |
| TRACK LAYING CRANE | 2011 |
|
RU2450095C1 |
| CARGO LIFTING METHOD | 2019 |
|
RU2703097C1 |
| HOISTING MECHANISM | 0 |
|
SU1773858A1 |
| IMMERSION SYSTEM FOR GROWING OF MARINE PRODUCTS (VERSIONS) | 2005 |
|
RU2303353C1 |
| METHOD OF CARRYING RAIL LENGTHS PACK | 2010 |
|
RU2452808C2 |
| TRACK ALIGNMENT METHOD | 2007 |
|
RU2385978C2 |
| APPARATUS FOR MOUNTING VERTICAL STRUCTURES | 0 |
|
SU906932A1 |
