Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
PROCEDURE FOR THE MANUFACTURE OF LARGE PARTS OF COMPOSITE MATERIAL CONTROLLING THE THICKNESS OF THE EDGES THEREOF
Document Type and Number:
WIPO Patent Application WO/2011/154582
Kind Code:
A3
Abstract:
Procedure for the manufacture of large parts of composite material, controlling the thickness of the edges thereof. It relates to the manufacture of a part (11) possessing edge zone (11) in an aeronautical structure through a join with joining plate (23) and backing plate (25) by means of the following stages: a) Definition of interface surface (15) of edge zone (13) to be in contact with joining plate (23); b) Manufacture of first panel (31) possessing the configuration planned for part (11); c) Obtainment of a map of differences between the thickness of first panel (31) and that which it should possess to be coincident with said interface surface (15); d) Manufacture of supplementary panel (33) having a thickness to be coincident with that of said map of differences; e) joining of supplementary panel (33) to first panel (31).

Inventors:
LATORRE PLAZA TERESA (ES)
INIESTA MENENDEZ JOSE GREGORIO (ES)
MORANCHO RODRIGUEZ JOSEP (ES)
MENENDEZ MARTIN JOSE MANUEL (ES)
Application Number:
PCT/ES2011/070414
Publication Date:
June 07, 2012
Filing Date:
June 09, 2011
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
AIRBUS OPERATIONS SL (ES)
LATORRE PLAZA TERESA (ES)
INIESTA MENENDEZ JOSE GREGORIO (ES)
MORANCHO RODRIGUEZ JOSEP (ES)
MENENDEZ MARTIN JOSE MANUEL (ES)
International Classes:
B64C1/12; B64C3/26
Domestic Patent References:
WO2009118548A22009-10-01
Foreign References:
US20050224655A12005-10-13
US20090218442A12009-09-03
EP2070816A22009-06-17
US20090065644A12009-03-12
Attorney, Agent or Firm:
ELZABURU, Alberto de (C/ Miguel Angel 21, Madrid, ES)
Download PDF: