Aircraft air refueling hose

• Main Authors: LIU JIWEI, CHEN DAOKAI
• Format: Patent
• Language: Chinese; English
• Published: 08.12.2017
• Subjects: AIRCRAFT; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT; AVIATION; COSMONAUTICS; EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLYING SUITS; PARACHUTES; PERFORMING OPERATIONS; TRANSPORTING

The utility model discloses an aircraft air refueling hose, including outer protective sheath, the inner tube, first connection bag, the bag is connected to the second, the chute boot, the retainer plate, the siphunculus, the fitting pin, the sealing cap, the spring, the cladding has outer protective sheath around the inner tube, be connected between first connection bag both ends and outer protective sheath and the inner tube, the second is connected and to be connected between bag both ends and outer protective sheath and the inner tube, welded connection between retainer plate one side and outer protective sheath and the inner tube, welded connection between retainer plate opposite side and the chute boot, a spring, the siphunculus inner wall is close to the welding of inner tube one side has the ring and spring one end is welded on the ring, the fitting pin nestification is welded connection in the spring and between fitting pin end and the sealing cap, welded connection between the spring other end and t