Airbus Operations (s.a.s.)

Airbus (sas)

Airbus Operations Gmbh

Airbus Corporation

André Aquila

Jean-Marc Datas

Jacques Bouriquet

Jean-Mickael Brindeau

Nicolas Darbonville

Thomas Autret

Patrick Guibert

Sjoerd Van Der Veen

Thomas Cartereau

Joël Barboule

Sébastien Bayonne

Patrick Guerin

Benoit Ruscassie

Cédric Godard

Florian Collado

Ralph Titze

A referential positioning device configured to position relative to each other at least one cabin floor grid and one side shell of an aircraft in order to assemble a fuselage barrel of the aircraft is disclosed having at least one fixing support for fixing the referential positioning device to the top of an alignment post of an assembly platform, and a partially spherical support having a spherical surface (S) intended to receive the V-shaped surface of an end of an arm of a transport system for a cabin floor grid of an aircraft. The referential positioning device makes it possible to arrange the cabin floor grid precisely on the assembly platform with respect to the other elements of the fuselage barrel.

Referential positioning device intended to position relative to each other at least one cabin floor grid and one side shell of an aircraft in order to assemble a fuselage barrel of the aircraft

A system for handling a side shell of an aircraft with a view to assembling a fuselage barrel of the aircraft and method for assembling a fuselage barrel of an aircraft are disclosed. The handling system includes at least two fixing devices per side shell. Each of the fixing devices is configured to be fixed to a longitudinal end of the side shell. Each of the fixing devices has a fixing part configured to be fixed on the side shell, a fixing support is configured to mount the fixing device movably on a holding device of an assembly platform, and an elastic element connecting the fixing part to the fixing support.

System for handling a side shell of an aircraft with a view to assembling a fuselage barrel of the aircraft and method for assembling a fuselage barrel of an aircraft

An aircraft floor grid transport system for assembling an aircraft fuselage barrel and method of calibrating the transport system are disclosed. The transport system includes a rectangular beam, a stabilizer device to be associated with referential positioning devices of an assembly platform and a plurality of fixing devices to be fixed to the floor grid, each of the fixing devices having a vertically adjustable length. The transport system makes it possible to handle the floor grid without deforming it in order to assemble a fuselage barrel.

Aircraft floor grid transport system for assembling an aircraft fuselage barrel and method of calibrating said transport system

A gripping device for a panel of a section of a fuselage of an aircraft, the panel including a skin and having an arcuate shape about a longitudinal axis X. The gripping device includes two gripping subsystems arranged at a distance from one another parallel to the longitudinal axis X, and each gripping subsystem includes a central element fastened to the panel, and two lateral elements fastened on either side of the central element by fasteners, and each lateral element includes pressurizers which come against the skin to apply a tension thereto in the opening direction of the arcuate shape. Such a gripping device makes it possible to ensure the shape of the panel when it is transported and until it is fastened to other panels in order to produce the section of the fuselage.

Device for gripping a panel of a fuselage section of an aircraft

A facility for simplifying the facilities and tools required to assemble a first aircraft fuselage section and a second aircraft fuselage section by the ends thereof, these sections being fragile, large elements. The facility includes a logistics trolley that can be moved on the floor and immobilized in a position to carry the first section, at least one adjustable support installed on the floor at another position that is adjustable with six degrees of freedom, to carry the second section. Each support can be commanded to adjust the position of the second section in relation to the first section, such as to position one end of the second section in geometric conformity with one end of the first section. This arrangement enables all movements to be made directly on the floor, obviating the need to provide lifting machines or overhead traveling cranes within the assembly facility.

Floor assembly facility for two fuselage sections using a transport trolley associated with an adjustable support

A transport trolley for transporting a load comprising a base mounted on motorized wheels, a deck mounted to be translationally mobile on the base in a direction of translation, a first motorized system displacing the deck, a hexapod platform comprising a platform and a set of six jacks in which each is mounted articulated between the deck and the platform. The platform comprises a plurality of bearing points configured to come under the load and each bearing point takes the form of a receptacle with its opening oriented upwards. A control unit controls each motorized wheel, the first motorized system and each jack. The use of a hexapod platform makes it possible to finely position the wing at its position of fixing onto the fuselage and the use of a mobile deck supporting the hexapod platform allows for adjustability of the position despite a smaller footprint around the aircraft.

Transport trolley

To reduce the footprint of an installation for assembling a fuselage section, a support structure includes a chassis and a core mounted so that it can rotate relative to the chassis about an axis of rotation of the core. The core includes a fastener(s) for holding the longitudinal fuselage portions around the core, with a view to assembling them to form the fuselage section. The support structure includes one or more rolling elements provided on the chassis, in order to allow the movement of this support structure within the installation.

Mobile support structure for assembling a fuselage section, and procedure for assembling such a section

A double shear attachment device with an eccentric axis and eccentric sleeves, mechanical assembly including such a device and assembling process. The attachment device comprises an eccentric axis and two eccentric sleeves to mount on the eccentric axis to correct, by an appropriate positioning in rotation of the eccentric sleeves on the eccentric axis, the possible clearances between superposed circular holes of mechanical components that have to be linked together by the attachment device, the attachment device including also blocking structure configured to block in rotation the eccentric sleeves, the attachment device thus allowing to generate a quick and clear attachment, that is able to correct clearances locally.

Double shear attachment device with an eccentric axis and eccentric sleeves, mechanical assembly including such a device and assembling process

A method for assembling a fuselage section which comprises producing a lower part of the section from at least two panels and an upper part of the section from at least two panels, then assembling the lower and upper parts so as to obtain the fuselage section. A lower or upper mounting support, a gear and a production unit are used in the method.

Method for assembling an aircraft fuselage section from two superposed upper and lower parts, multipurpose mounting support, gear and fuselage section production unit for implementing said method

A single shear attachment device with an eccentric axis and an eccentric sleeve, a mechanical assembly including such a device and an assembling process. The attachment device includes an eccentric axis as well as an eccentric sleeve intended to be mounted on the eccentric axis in order to correct, by an appropriate positioning in rotation of the eccentric sleeve on the eccentric axis, the possible clearance between superposed circular holes of mechanical components that have to be linked together by means of the attachment device, the attachment device also includes blocking means configured to be able to block in rotation the eccentric axis and the eccentric sleeve, said attachment device thus allowing to generate a quick and clear attachment, that is able to correct clearances locally.

Single shear attachment device with an eccentric axis and an eccentric sleeve, mechanical assembly including such a device and assembling process

The machinery system comprises an arm having an upper fixing device arranged to fix to the arm at least one upper module to be manipulated in an upper plane and a lower fixing device arranged to fix to the arm at least one lower module to be manipulated in a lower plane; a first securing device of the arm configured to control the positioning of the arm; the arm being mounted cantilever-fashion on the first securing device. The machinery system makes it possible to at least halve the manipulation time for two modules by virtue of the arm mounted cantilever-fashion, to which two modules can be fixed.

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Cornebarrieu, France

André Aquila