FIELD: aeronautical engineering; loading, unloading or rolling cargoes. SUBSTANCE: cargo hatch has ramp secured on frame of fuselage opening. Ramp tilting drive is located in vertical plane of symmetry of fuselage and is connected with ramp at one end and with frame of opening at other end at level of cargo floor. Articulation units for securing the ramp on fuselage are mounted below drive forming leverage for turning the ramp. Driver is located in slot of ramp and is closed on side of flooring. Locks of lugs on ramp on side of flooring are received by recesses of fuselage sides. EFFECT: ease in use; facilitated loading and unloading including wheeled equipment. 3 cl, 1 dwg
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Authors
Dates
2002-03-10—Published
2001-04-16—Filed