Generally, a transportable lift system operable to capture and raise materials from a first height to a second height. Specifically, a lift having first and second length adjustable supports having second ends pivotally coupled to allow opposite first ends to be secured to a surface a distance apart to allow a line pay-out device coupled to the first length adjustable support to pay out a line proximate the first length adjustable support second end, whereby materials attached to the line can be raised from a first height to a second height.
Lift System
2024-06-06
Patent
Elektronische Ressource
Englisch
IPC: | B66C Krane , CRANES |
Lift + Lift/Cruise Propulsion System for STOVL Powered Lift
British Library Conference Proceedings | 1997
|Lift + Lift/Cruise Propulsion System for STOVL Powered Lift
British Library Conference Proceedings | 1997
|