A lifting device for lifting a cover from a barge includes a main frame and one or more latch assemblies mounted to the main frame. Each latch assembly includes a hook for engaging an eyelet of the cover and an actuator for moving the hook into engagement with the eyelet. The lifting device further includes one or more indexers mounted to the main frame and/or the one or more latch assemblies for locating the main frame relative to the cover and/or the barge in a fore and aft direction of the barge and/or a side-to-side direction of the barge without the need for manual contact with the lifting device, the cover, or the barge.
COVER LIFTER
2022-08-18
Patent
Elektronische Ressource
Englisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |