Back to results
US 2011/0298232 A1Published application
Synthetic fiber sling and roller system for carrying and positioning a load
OwnerRobert J. Regerinventor
Life of this patent
Estimating the term…
Loading patent…
Loading patent…
OwnerRobert J. Regerinventor
Estimating the term…
A sling system comprises a plurality of sling units each including a synthetic fibrous sling and a roller unit which has one or more spool-shaped rollers. The system provides for lifting a load in equilibrium and maintaining the load in that position or be rotated or tilted between horizontal and vertical positions. The system provides for a plurality of attachment points of the sling units to the load, and the sling units and may be set up as a single array or a multiple array depending on the type of load being lifted, transported and positioned. Endless and continuous loop synthetic slings and multiple roller units are used in sling units and provide for uniform and equal distribution of the load throughout the sling system. The spool-shaped rollers may be molded of a rigid plastics material with each roller having end flanges to confine the synthetic sling.
A sling system adapted for lifting, transporting and tilting a heavy object such as a horizontal precast concrete panel, said system comprising
A sling system adapted for lifting, transporting and tilting a heavy object such as a horizontal precast concrete panel, said system comprising
Dependencies are inferred from the claim text.