EP 2490833 B1 20140430 - METHOD FOR PRODUCING A BENT PIPE COMPRISING AT LEAST ONE DESIRED CURVATURE, A DEVICE SUITABLE FOR CARRYING OUT SUCH A METHOD
Title (en)
METHOD FOR PRODUCING A BENT PIPE COMPRISING AT LEAST ONE DESIRED CURVATURE, A DEVICE SUITABLE FOR CARRYING OUT SUCH A METHOD
Title (de)
VERFARHREN ZUR HERSTELLUNG EINES GEKRÜMMTEN ROHRS MIT MINDESTENS EINER GEWÜNSCHTEN KRÜMMUNG, VORRICHTUNG ZUR AUSFÜHRUNG EINES DERARTIGEN VERFAHRENS
Title (fr)
PROCÉDÉ POUR PRODUIRE UN TUBE CINTRÉ COMPRENANT AU MOINS UNE COURBURE DÉSIRÉE, DISPOSITIF APPROPRIÉ POUR LA MISE EN OEUVRE DE CE PROCÉDÉ
Publication
Application
Priority
NL 2009050630 W 20091019
Abstract (en)
[origin: WO2011049432A1] A method and a device for producing a bent pipe comprising at least one desired curvature, wherein a substantially straight pipe is divided into a number of segments and zones present between two successive segments. Each segment is provided with a local curvature of the segment in question of the bent pipe eventually to be formed, whereupon bending of the substantially straight pipe takes place, with the bent pipe exhibiting the desired curvature.
IPC 8 full level
B21D 9/14 (2006.01); B21D 7/10 (2006.01); B21D 26/02 (2011.01); B21D 37/02 (2006.01)
CPC (source: EP)
B21D 7/10 (2013.01); B21D 9/14 (2013.01); B21D 11/08 (2013.01); B21D 37/02 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
WO 2011049432 A1 20110428; EP 2490833 A1 20120829; EP 2490833 B1 20140430; ES 2490365 T3 20140903; PL 2490833 T3 20141031
DOCDB simple family (application)
NL 2009050630 W 20091019; EP 09743956 A 20091019; ES 09743956 T 20091019; PL 09743956 T 20091019