초록 ▼

A method for loading an aircraft (R) with shipping containers (3), the latter being passed on conveyor members (13) into the interior of the aircraft (R) and rotated there in a loading area (8), the position of the shipping container (3) in the loading area (8) is determined and the conveyor members

A method for loading an aircraft (R) with shipping containers (3), the latter being passed on conveyor members (13) into the interior of the aircraft (R) and rotated there in a loading area (8), the position of the shipping container (3) in the loading area (8) is determined and the conveyor members (13) are operated via a control system in accordance with the determined position to rotate the shipping container (3).

대표청구항 ▼

1. In a cargo carrying aircraft having sidewalls and a floor for carrying cargo containers wherein a side loading cargo doorway leads to a loading area and the floor in the loading area includes conveyor means for rotating a cargo container in the loading area and transporting the rotated cargo cont

1. In a cargo carrying aircraft having sidewalls and a floor for carrying cargo containers wherein a side loading cargo doorway leads to a loading area and the floor in the loading area includes conveyor means for rotating a cargo container in the loading area and transporting the rotated cargo container to a cargo space in the aircraft, a method for loading the aircraft without touching the sidewall of the aircraft comprises the steps of: (a) providing a plurality of sensors on at least one of (1) the loading area of the aircraft and (2) the cargo container; (b) introducing a cargo container into the loading area; (c) continually sensing a current position of the cargo container in the loading area; (d) activating the conveyor means in response to the current sensed position of the cargo container in the loading zone to provide for step wise rotation of the cargo container in the loading zone until the container is aligned with the cargo space; and (e) transported the rotated cargo container into the cargo space. 2. The method as claimed in claim 1, including (f) introducing cargo container into the loading area, (g) sensing when the cargo container reaches a predetermined distance (a) from an end reference point, (h) rotating the cargo container until it arrives at a particular distance from a lateral reference point, and (i) repeating (f) through (i) until such time as the cargo container has reached its aligned end position. 3. The method as claimed in claim 1, including disposing at least some of the plurality of sensors for determining the position of the container on the sidewall of the loading area. 4. The method as claimed in claim 3, wherein the sensors are proximity sensors. 5. The method as claimed in claim 3, wherein the sensors operate without contact by means of at least one of (1) ultrasound and (2) radar. 6. The method as claimed in claim 3, wherein the conveyor means is provided with a drive. 7. The method as claimed in claim 6, wherein the conveyor means comprises at least a plurality of PDUs (power drive units) wherein the PDUs are activated and the remaining conveyor members are passively driven. 8. The method as claimed in claim 7, wherein the PDUs are actively driven and are continuously rotatable and drivable relative to the conveying direction of the cargo container. 9. The method as claimed in claim 6, wherein the conveyor means comprises roller conveyors disposed perpendicularly relative to one another. 10. The method as claimed in claim 9, wherein at least individual rollers of the roller conveyors are activated. 11. The method as claimed in claim 3, including connecting the conveyor means and the sensors to a control system for adjusting the actuating of the conveyor means as a function of the position of the cargo container as determined by the sensors. 12. The method as claimed in claim 3, wherein the conveyor means is at least partially in the form of ball mat areas. 13. The method as claimed in claim 6, wherein the conveyor means is formed as ball mat areas and is provided in the loading area and PDUs lying between them are rotatably disposed. 14. The method as claimed in claim 1, wherein the sensors are disposed on at least one of the side walls, end walls, and ceiling of the cargo container.