EP 1543893 B1 20060823 - Method for joggling a profile and profile made according to this method
Title (en)
Method for joggling a profile and profile made according to this method
Title (de)
Verfahren zum Kröpfen eines Profils und damit hergestelltes Profil
Title (fr)
Procédé pour soyer un profilé et profilé soyé selon ce procédé
Publication
Application
Priority
FR 0351117 A 20031218
Abstract (en)
[origin: EP1543893A1] The airfoil has thick wing (101) of thickness (E1) and a thin wing (102) of thickness (E2). A joggling (201) is disposed between two parts (105, 106), where slopes formed in the joggling are calculated based on the thicknesses of the wings. A small slope in the joggling is provided on the side of the wing (101), and a large slope in the joggling is provided on the side of the wing (102). An independent claim is also included for a process of joggling an airfoil.
IPC 8 full level
B21D 11/18 (2006.01)
CPC (source: EP US)
B21D 11/18 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1543893 A1 20050622; EP 1543893 B1 20060823; AT E337114 T1 20060915; CA 2490738 A1 20050618; CA 2490738 C 20080610; DE 602004002072 D1 20061005; DE 602004002072 T2 20070208; ES 2271817 T3 20070416; FR 2864200 A1 20050624; FR 2864200 B1 20060310; US 2005230551 A1 20051020; US 7210275 B2 20070501
DOCDB simple family (application)
EP 04300911 A 20041216; AT 04300911 T 20041216; CA 2490738 A 20041213; DE 602004002072 T 20041216; ES 04300911 T 20041216; FR 0351117 A 20031218; US 1726204 A 20041220