The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 14, 2011
Filed:
Feb. 28, 2006
Julio Nunez Delgado, Madrid, ES;
Augusto Perez Pastor, Madrid, ES;
Gabriel Cruzado Parla, Madrid, ES;
Julio Nunez Delgado, Madrid, ES;
Augusto Perez Pastor, Madrid, ES;
Gabriel Cruzado Parla, Madrid, ES;
Airbus Espana, S. L., Getafe, Madrid, ES;
Abstract
The present invention relates to a process for manufacturing panels () for aeronautical structures with U-shaped stiffening members () and I-shaped stiffening members () between their webs comprising the following steps: providing laminates for shaping the skin () on the curing tool (); providing planar laminates () for shaping the stiffening members (); shaping the U-shaped stiffening members () on individual shaping tools () and placing the I-shaped stiffening elements () in said tools; grouping said individual shaping tools () together on an assembly tool (); placing the group of stiffening members () on the skin (); placing a vacuum bag () on the assembly with the aid of profiles (); consolidating said assembly by means of a curing process under suitable pressure and temperature conditions using external tools () to assure verticality of the webs of the stiffening members ().