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Tool for simultaneously holding several attachment clips in contact with an aircraft fuselage frame element

A fuselage frame and aircraft technology, applied in the fuselage frame, aircraft parts, fuselage, etc., can solve the problems of time-consuming, increased manufacturing cost, and difficulty in performing other assembly tasks at the same time, so as to reduce assembly time, The effect of reducing costs and quickly fixing

Inactive Publication Date: 2015-02-11
AIRBUS OPERATIONS (SAS)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, while the operator is putting these jigs in place and fixing the jigs, it is difficult to perform other assembly tasks on the inside of the section at the same time, which is another factor that makes manufacturing costly and time consuming

Method used

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  • Tool for simultaneously holding several attachment clips in contact with an aircraft fuselage frame element
  • Tool for simultaneously holding several attachment clips in contact with an aircraft fuselage frame element
  • Tool for simultaneously holding several attachment clips in contact with an aircraft fuselage frame element

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Embodiment Construction

[0038] First refer to figure 1 , which shows a commercial aircraft 1 with a fuselage 2, figure 2 A portion of the fuselage 2 is shown in more detail in FIG. 2 , as viewed from the inside of the aircraft.

[0039] Conventionally, the fuselage 2 includes a skin 3 and a plurality of frames 4 of the fuselage ( figure 2 Only one of the frames is shown in ), these frames 4 are fixed to and supported by the inner face 3 a of the skin 3 . This frame 4 extends in the transverse plane of the aircraft—in other words, in a plane orthogonal to the direction 6 as the longitudinal, axial direction of the aircraft—over all or some of the circumference of the fuselage. Each frame may be manufactured as a single piece, or may be formed from several frame elements / sections, each of which forms only a corner sector of the frame, and these elements are then joined end to end ground assembly. Typically, the frame elements extend around an angular sector of approximately 30° to 120°. Other an...

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Abstract

The subject matter disclosed herein discloses a system with attachment clips designed to fix an attachment element of an aircraft fuselage frame onto a fuselage skin and / or to stiffeners fitted onto this fuselage skin, the system also comprising tooling elements arranged alternately with the clips that they connect to each other, in order to reduce the fabrication time and cost of an aircraft fuselage.

Description

technical field [0001] The present invention relates to the field of aircraft fuselages, and more particularly to the field of mounting attachment clips for securing aircraft fuselage frame elements to fuselage skins and / or to skins fitted to the fuselage Stiffeners on. [0002] The invention applies more particularly, but not exclusively, to the field of commercial aircraft. Background technique [0003] The airframe of the aircraft is designed to resist the loads caused by pressurization and the loads transmitted by the engines. [0004] This is why the fuselage includes a circumferential frame, also known as a "rail frame", and an aerodynamic skin, sometimes called a "self-reinforcing skin", which The skins are fixed to these circumferential frames and are provided with stiffeners, generally in longitudinal direction, fixed on the inner side of the skin and commonly referred to as "stringers". [0005] The stringer can have different types of sections, for example T-sh...

Claims

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Application Information

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IPC IPC(8): B64C1/06B64C1/12
CPCB64F5/0009B64C1/069B64C1/061B64C1/12B64F5/10Y10T29/49947Y10T29/4981Y02P70/50B64C1/068
Inventor 扬妮克·马林埃米莉·卢凯
Owner AIRBUS OPERATIONS (SAS)
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