Abstract: In order to limit the number of openings in an aircraft fuselage and to reduce the mass thereof, the invention makes provision for an item of aircraft fuselage equipment which is intended to be mounted in an opening of the fuselage, the item of equipment being configured to block/release an access passage which affords access to the inner side of the aircraft and which also comprises a discharge control valve for pressurization air.

Abstract: A support plate for the passage of systems between two zones at different pressurizations of an aircraft, in the region of a bulkhead separating the two zones. The support plate comprises a connection plate including at least one retaining element and at least one sealing joint and is provided with a plurality of holes intended for the passage of an assembly of systems which have to pass through said bulkhead.

Abstract: In order to limit the number of openings in an aircraft fuselage and to reduce the mass thereof, the invention makes provision for an item of aircraft fuselage equipment which is intended to be mounted in an opening of the fuselage, the item of equipment being configured to block/release an access passage which affords access to the inner side of the aircraft and which also comprises a discharge control valve for pressurization air.

Abstract: An intermediate support structure for the cockpit of an aircraft is provided. The intermediate support structure includes a raised floor and at least one structural element extending as an arch above the raised floor, the arched structure being adapted to hold in position at least one item of equipment in the upper part of the cockpit. The intermediate support structure also includes a fastener for mounting the intermediate support structure onto a fuselage primary structure, where the fuselage primary structure defines a portion of the cockpit of the aircraft.

Abstract: A module in the form of a pallet or a closed container includes a grouping together of the electrical devices in an avionics bay, in which the electrical devices are interconnected and attached so as to facilitate the mounting and thus limit the time it takes to mount the electrical devices in the avionics bay.

Abstract: The invention relates to a device for fastening systems in an aircraft. It comprises on the one hand a ring-shaped base (2) and on the other hand arms (4, 6) borne by the ring-shaped base (2), extending outward from the latter and bearing systems supports.

Abstract: A device for interior covering of an aircraft cabin, intended to be fastened to a structure of an aircraft and to extend along a skin of the aircraft, the device comprising a covering panel. The covering panel bears at least one system, possibly through a system support. It advantageously comprises at least one air circulation pipe fastened to an exterior face of the covering panel, each air pipe having an upstream end equipped with a connection device.

Abstract: A support plate for the passage of systems between two zones at different pressurizations of an aircraft, in the region of a bulkhead separating the two zones. The support plate comprises a connection plate including at least one retaining element and at least one sealing joint and is provided with a plurality of holes intended for the passage of an assembly of systems which have to pass through said bulkhead.

Abstract: A fastening assembly for the fastening of systems in an aircraft comprising frames, a skin, and clips between the skin and the frames. The fastening assembly includes: ramps, that extend between two consecutive frames of the aircraft; brackets for fastening the ramps to two of the clips situated respectively on two consecutive frames of the aircraft; system supports, fastened to the ramps, each system support being able to receive at least one system.

Abstract: The invention relates to a device for holding an insulating blanket and for fastening systems in an aircraft, comprising a base having two ends from each of which an arm extends. At least one arm has a U-shaped part having two more or less parallel branches, and in that the said device further comprises at least one support for accommodating a system. The invention also relates to an aircraft fuselage section comprising frames, an outer skin, stabilizers and at least one insulating blanket. This section comprises at least one holding device such as described above, mounted so that a frame is situated between the arms of the holding device so that the blanket is between the frame and the holding device.

Abstract: An intermediate support structure (10) for the cockpit of an aircraft comprises a raised floor (11) and at least one structural element (12,13) extending as an arch above the raised floor, said arched structure (12, 13) being adapted to hold in position at least one item of equipment (51) in the upper part of the cockpit, and comprises means for mounting said intermediate structure (10) onto a fuselage primary structure (100), defining a portion of the cockpit of an aircraft.

Abstract: The invention relates to a fastening assembly for the fastening of systems in an aircraft comprising frames (104), a skin (102) and connecting parts between the skin and the frames, referred to as clips (106), comprising: ramps (2), each ramp being adapted for extending between two consecutive frames of the aircraft; for each ramp, means (4) for fastening the ramp allowing fastening of the said ramp to two clips (106) situated respectively on two consecutive frames of the aircraft, system supports (18, 34), fastened or adapted for being fastened to the ramps, each system support being able to receive at least one system.

Abstract: The invention relates to a device for interior covering (1) of an aircraft cabin, intended to be fastened to a structure of an aircraft and to extend along a skin of the aircraft, the said device comprising a covering panel (2). The covering panel bears at least one system, possibly through a system support. It advantageously comprises at least one air circulation pipe (3), referred to as air pipe, fastened to an exterior face (6) of the covering panel, each air pipe having an end (26), referred to as upstream end, equipped with a connection device (27).

Abstract: The invention relates to a device for fastening systems in an aircraft. It comprises on the one hand a ring-shaped base (2) and on the other hand arms (4, 6) borne by the ring-shaped base (2), extending outward from the latter and bearing systems supports.

Abstract: The invention relates to a device for holding an insulating blanket and for fastening systems in an aircraft, comprising a base having two ends from each of which an arm extends. At least one arm has a U-shaped part having two more or less parallel branches, and in that the said device further comprises at least one support for accommodating a system. The invention also relates to an aircraft fuselage section comprising frames, an outer skin, stabilizers and at least one insulating blanket. This section comprises at least one holding device such as described above, mounted so that a frame is situated between the arms of the holding device so that the blanket is between the frame and the holding device.