EP 3010666 A1 20160427 - METHOD AND PLANT FOR THE PRODUCTION OF PROFILED TUBES
Title (en)
METHOD AND PLANT FOR THE PRODUCTION OF PROFILED TUBES
Title (de)
VERFAHREN UND ANLAGE ZUR HERSTELLUNG VON PROFILROHREN
Title (fr)
PROCÉDÉ ET INSTALLATION POUR LA PRODUCTION DE TUBES PROFILÉS
Publication
Application
Priority
- IT BO20130313 A 20130620
- IB 2014062494 W 20140620
Abstract (en)
[origin: WO2014203223A1] The method comprises: a step, in which all the processing data are set; a step, in which the processing cycle is processed with one or more processing steps; a step, in which the processing cycle is controlled, which consists in controlling the rotation of a tube (2) around its longitudinal axis and the contact of the outer face of the tube (2) with at least one tool (18 and 31) along part or the entire longitudinal length of the tube (2), while performing a continuous or timed comparison of the result reached during the processing cycle; and a step in which the end of the processing cycle is signaled if the final configuration of the profiling (corrugation or deformation) of the tube 2 is detected.
IPC 8 full level
B21D 15/04 (2006.01)
CPC (source: EP US)
B21D 15/04 (2013.01 - EP US)
Citation (search report)
See references of WO 2014203223A1
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2014203223 A1 20141224; EP 3010666 A1 20160427; IT BO20130313 A1 20141221; RU 2016101191 A 20170724; RU 2016101191 A3 20180530; US 2016136708 A1 20160519
DOCDB simple family (application)
IB 2014062494 W 20140620; EP 14744174 A 20140620; IT BO20130313 A 20130620; RU 2016101191 A 20140620; US 201414899900 A 20140620