Description of electric jib cranes running on overhead gantries at ends of cargo hatches; gantries are constructed of lattice work plates and sections, riveted or electrically welded together, and supported by stanchions from deck below, which are carried above rail level on gantry to form stoppers for crane.
Loading and discharging cargoes by gantry
Shipbldg Shipg Rec
Shipbuilding and Shipping Record ; 60 , n 11 ; p 249
1942
Article (Journal)
English
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