Barge lid lifter system and method
AssigneeGreenfield Products, LLC
InventorsRobert Henry King, Aaron Paul Miller
Life of this patent
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AssigneeGreenfield Products, LLC
InventorsRobert Henry King, Aaron Paul Miller
Estimating the term…
A barge lid lifter system having a horizontal frame, a plurality of vertical beams, a plurality of cross bracing beams, and a plurality of load engagement mechanisms is provided. Each load engagement mechanism may include a frame, wherein each load engagement mechanism frame may have a first side plate, a second side plate, a top plate, a dagger plate, a horizontal pivot pin, and a horizontal pivot pin sleeve. The load engagement mechanism includes a linear actuator, a rotation plate, a rotation elbow, an arm, and a dagger point. The linear actuator is connected to the first side plate and the rotation elbow, and the rotation plate is connected to the rotation elbow and the arm. The arm is configured to close over the dagger point and retain a lifting eye of a barge lid lifting assembly.
A barge lid lifter system comprising:
A barge lid lifter system comprising:
A barge lid lifter system comprising:
A method of lifting a barge lid comprising the steps of:
Dependencies are inferred from the claim text.