Fuselages Constructional features common to fuselages, wings, stabilising surfaces and the like

BPERFORMING OPERATIONS TRANSPORTING B64Aviation B64CAEROPLANES HELICOPTERS

B64C1/00Fuselages Constructional features common to fuselages, wings, stabilising surfaces and the like

B64C1/0009Aerodynamic aspects B64C1/06Frames Stringers Longerons; Fuselage sections B64C1/061Frames B64C1/062specially adapted to absorb crash loads B64C1/063Folding or collapsing to reduce overall dimensions B64C1/064Stringers; Longerons B64C1/065Spars B64C1/066Interior liners B64C1/067comprising means for preventing icing or condensation conditions B64C1/068Fuselage sections B64C1/069Joining arrangements therefor B64C1/08Geodetic or other open-frame structures B64C1/10Bulkheads B64C1/12Construction or attachment of skin panels B64C1/14Windows Doors Hatch covers or access panels Surrounding frame structures Canopies Windscreens accessories therefor B64C1/1407Doors; surrounding frames B64C1/1415Cargo doors B64C1/1423Passenger doors B64C1/143of the plug type B64C1/1438of the sliding type B64C1/1446Inspection hatches B64C1/1453Drain masts B64C1/1461Structures of doors or surrounding frames B64C1/1469Doors between cockpit and cabin B64C1/1476Canopies; Windscreens or similar transparent elements B64C1/1484Windows B64C1/1492Structure and mounting of the transparent elements in the window or windscreen B64C1/16specially adapted for mounting power plant B64C1/18Floors B64C1/20specially adapted for freight B64C1/22Other structures integral with fuselages to facilitate loading B64C1/24Steps mounted on, and retractable within, fuselages B64C1/26Attaching the wing or tail units or stabilising surfaces B64C1/28Parts of fuselage relatively movable to improve pilots view B64C1/30Parts of fuselage relatively movable to reduce overall size for storage B64C1/32Severable or jettisonable parts of fuselage facilitating emergency escape B64C1/34comprising inflatable structural components B64C1/36adapted to receive aerials or radomes B64C1/38Constructions adapted to reduce effects of aerodynamic or other external heating B64C1/40Sound or heat insulation B64C1/403Arrangement of fasteners specially adapted therefor B64C1/406in combination with supports for lines