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Cockpit, in particular for a helicopter

机译:驾驶舱,特别是直升机驾驶舱

摘要

In order in the case of a cockpit for a helicopter, which is provided with a skeleton, which consists of hollow sectional parts (20-38) connected to one another in a dimensionally stable manner and bounds the door and window segments (16, 18) of the cockpit, and with an outer covering (6, 10), and which, in view of the fact that aircraft are manufactured in relatively limited numbers, is usually produced for reasons of cost using a differential form of construction, to achieve a cockpit design that is not only weight- saving but also more favourable in terms of overall cost, at least the hollow sectional parts embracing the cockpit segments (16, 18) are produced according to the invention as an integral, spatially closed carrier sectional structure (4A, 4B) in such a way that they are formed and hardened jointly from fibre composite or superplastically workable metal in a form tool having mould faces corresponding to the sectional shape of the hollow sectional parts around the cockpit segments. …IMAGE…
机译:就直升机的座舱而言,其设置有骨架,骨架由中空的截面部件(20-38)组成,这些截面部件以尺寸稳定的方式相互连接,并限制了门窗部分(16、18) )和一个外壳(6、10),并且鉴于飞机的制造数量相对有限,通常出于成本原因使用差异化的结构来制造该外壳,以实现根据本发明,不仅减轻重量而且在总成本方面也更有利的驾驶舱设计,至少根据本发明生产的包围驾驶舱段(16、18)的中空截面部件作为整体的,空间封闭的托架截面结构(在图4A,4B)中,它们是由纤维复合材料或可超塑性加工的金属在成形工具中共同形成并硬化的,该成形工具的模具面对应于围绕驾驶舱的中空截面部件的截面形状段。 …<图像>…

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