| 摘要 |
PROBLEM TO BE SOLVED: To improve the safety against the breakage of an abutting means to support a door body in a closed condition in the door structure for an aircraft at a low cost. SOLUTION: A door body 10 of this door structure of an aircraft is provided with a plurality of beams 2 continuously provided with intervals therebetween. The beams have the length equal to the width of the door body, and coupled with a side plate of the door body. An abutting means 60 having a support surface is provided on each end part of the beams 2, and when the door is closed, the supporting surface of the abutting means 60 is directed to the direction D of applying the pressure load, and abutted on an abutting means 70 provided on a door frame 20. At least two supporting surfaces 600, 601; 700, 701 are provided at the position before and behind the direction D of applying the load, and one supporting surface 600 of at least two supporting surfaces on the door body 10 side abutts on one supporting surface 700 of at least two supporting surfaces on the door frame 30 side.
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