SHIPBOARD CARGO GEAR Russian patent published in 1995 - IPC

FIELD: shipboard cargo systems. SUBSTANCE: shipboard cargo gear has bearing frame with rolls resting on rails laid on longitudinal coamings of cargo holds. Aft transverse coaming of cargo hatch is raising and turning in its construction; upper strake of transverse bulkhead is made similarly. Device is also provided with screw (worm) connected with engine of its drive, worm wheel rigidly connected with bearing beam, rod whose one end is hinged on bearing beam and other end holds cargo-gripping member. Bearing beam and rod are connected by means of load-bearing member which ensures their angular relative motion. EFFECT: enhanced reliability. 7 dwg