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1. 发明申请

US20130161940A1 DEVICE FOR FASTENING A FLUID TRANSPORT CIRCUIT TO AN ELEMENT OF THE STRUCTURE OF AN AIRCRAFT AND RELATED AIRCRAFT 有权
标题翻译：将液体运输电路用于飞机和相关飞机结构的一部分的装置
公开(公告)号：US20130161940A1
公开(公告)日：2013-06-27
申请号：US13688851
申请日：2012-11-29
申请人： AIRBUS OPERATIONS
发明人： Robert ROSSATO , Alexis Courpet
IPC分类号： B64D47/00
CPC分类号： B64D47/00 , B64D45/02 , F16L3/1222 , F16L39/005
摘要： The invention concerns a fastening device (10) for a fluid transport circuit to an element of the structure of an aircraft, with the fluid transport to circuit containing several portions (23, 42), each of which is made up of an external tube (22, 44) positioned around an internal tube (21, 43). The fastening device (10) is characterized in that the fastening device (10) is positioned at a connection (40) between two portions (23, 42) of the fluid transport circuit, and it contains a body (26) with a plate (27) intended to attach the fastening device (10) to the element (61) of the structure of the aircraft, this body (26) providing at least one sealed connection between the external tubes (22, 44) of the two portions (23, 42) and a support system guaranteeing appreciably constant radial clearance between the internal tube (21, 43) and the external tube (22, 44) of the two portions (23, 42) of the fluid transport circuit.
摘要翻译：本发明涉及一种用于流体传输电路到飞行器结构的元件的紧固装置（10），其中流体输送到电路包含若干部分（23,42），每个部分由外管（ 22,44）定位在内管（21,43）周围。紧固装置（10）的特征在于，紧固装置（10）位于流体输送回路的两个部分（23,42）之间的连接（40）处，并且其包含具有板的主体（26）旨在将紧固装置（10）附接到飞行器的结构的元件（61），该主体（26）提供两个部分（23）的外部管（22,44）之间的至少一个密封连接，42）和保证流体输送回路的两个部分（23,42）的内管（21,43）和外管（22,44）之间明显恒定的径向间隙的支撑系统。

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