Method for manufacturing a reinforced shell for forming component parts for aircraft and shell for component parts for aircraft

1. A method for manufacturing a shell that is reinforced with a plurality of stiffening elements, for forming component parts for aircraft with high dimensional stability, wherein said stiffening elements and a shell skin are made with epoxy resin from at least partially cured carbon fiber reinforced semi-finished parts, the method comprising the following steps:

positioning said stiffening elements on said shell skin,

abutting connecting elements against said shell skin and said stiffening elements, and

curing said connecting elements to form said shell,

wherein said connecting elements are cured in a vacuum sack in an autoclave together with said shell skin and said stiffening elements, and wherein said stiffening elements are positioned and fixed with respect to said shell skin by means of a retaining device configured to hold the stiffening elements and the shell skin at predetermined positions with respect to each other, wherein the retaining device is located outside of said vacuum sack.

2. The method according to claim 1 , wherein the shell is one of a fuselage shell, a wing shell, a horizontal stabilizer shell and a vertical stabilizer shell.

3. The method according to claim 1 , wherein an adhesive is applied to said connecting elements prior to said curing thereof.

4. The method according to claim 1 , wherein said connecting elements are angle sections.

5. The method according to claim 4 , wherein said angle sections have an L-shaped cross section.

6. The method according to claim 1 , wherein said connecting element or connecting elements are made of semi-finished parts.

7. The method according to claim 1 , wherein said semi-finished parts are made of a fiber reinforced and curable synthetic material.

8. The method according to claim 7 , wherein said semi-finished parts are made of carbon fiber reinforced epoxy resin.