27-06-2013 дата публикации
Номер: US20130161940A1
The invention concerns a fastening device () for a fluid transport circuit to an element of the structure of an aircraft, with the fluid transport to circuit containing several portions (), each of which is made up of an external tube () positioned around an internal tube (). The fastening device () is characterized in that the fastening device () is positioned at a connection () between two portions () of the fluid transport circuit, and it contains a body () with a plate () intended to attach the fastening device () to the element () of the structure of the aircraft, this body () providing at least one sealed connection between the external tubes () of the two portions () and a support system guaranteeing appreciably constant radial clearance between the internal tube () and the external tube () of the two portions () of the fluid transport circuit. 121432244234210. A circuit for the transport of a fluid in an aircraft , containing an internal tube ( , ) surrounded by an external tube ( , ) , characterized in that it contains two portions ( , ) connected by a fastening device () of the said circuit to the structure of the aircraft , in which:{'b': 26', '27', '29', '62', '27', '22', '44', '40', '75', '33', '30', '21', '22', '43', '44', '23', '42, 'a body () with a plate (), including a cylindrical part (, ) of an appropriate diameter mechanically attached to the plate () and able to be connected in a sealed manner to an external tube (, ) and to the internal tube of said circuit by a support system (, , , ) that will guarantee a predetermined space between said internal and external tubes (, , , ) of the two portions (, )'}{'b': 32', '61, 'the plate contains a mechanical interface () that can be fixed to the structure () of an aircraft.'}{'b': 27', '36', '46', '22', '44', '21', '42, 'the plate () contains a mechanical interface () to fasten to a sleeve () associated with an external tube (, ) of the circuit and covering a junction of the body with an internal tube ...
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