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1.发明授权SCHALENSEGMENT ZUR HERSTELLUNG EINER RUMPFZELLENSEKTION FÜR EINE RUMPFZELLE EINES FLUGZEUGS 有权外壳区段生产薄膜电池一节船体CELL架飞机的
公开(公告)号：EP2454150B1
公开(公告)日：2015-07-01
申请号：EP10732376.8
申请日：2010-07-15
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2.发明公开SCHALENSEGMENT ZUR HERSTELLUNG EINER RUMPFZELLENSEKTION FÜR EINE RUMPFZELLE EINES FLUGZEUGS 有权外壳区段生产薄膜电池一节船体CELL架飞机的
公开(公告)号：EP2454150A2
公开(公告)日：2012-05-23
申请号：EP10732376.8
申请日：2010-07-15
发明人： ROMING, Thorsten , HORNEBER, Hansjörg , SCHRÖER, Thorsten , WIRTZ, Tobias , EDELMANN, Klaus , MENKEN, Tanja
IPC分类号： B64C1/06
摘要： The invention relates to a shell segment (19) for producing a fuselage cell section for a fuselage cell of an airplane, comprising at least one skin field (20) and a plurality of longerons disposed thereon, in particular stringers (21-24), and at least one transverse reinforcement element running substantially transversely to the longerons, in particular at least one frame (26). Because the connection of the at least one transverse reinforcement element to the at least one skin field (20) is established by way of at least one connection bracket (1, 27-29), wherein the at least one connection bracket (1, 27-29) comprises at least one bead (9), the angle brackets required for previously known embodiments of shell segments for absorbing tilting moments of the frames can be eliminated. In this way, it is possible to considerably lower the weight, and also reduce the manufacturing complexity.
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