EP 3782746 B1 20211222 - PROFILE STRAIGHTENING APPARATUS FOR A PROFILING INSTALLATION AND METHOD FOR CORRECTING AXIAL DEVIATIONS OF A METAL PROFILE
Title (en)
PROFILE STRAIGHTENING APPARATUS FOR A PROFILING INSTALLATION AND METHOD FOR CORRECTING AXIAL DEVIATIONS OF A METAL PROFILE
Title (de)
PROFIL-RICHTAPPARAT FÜR EINE PROFILIERANLAGE UND VERFAHREN ZUM KORRIGIEREN VON AXIALEN ABWEICHUNGEN EINES METALLPROFILS
Title (fr)
APPAREIL DE DRESSAGE DE PROFILÉ POUR UNE INSTALLATION DE PROFILAGE ET METHODE POUR CORRIGER DES DEVIATIONS AXIALES D'UN PROFILÉ EN METAL
Publication
Application
Priority
EP 19193157 A 20190822
Abstract (en)
[origin: CA3087959A1] The invention relates to a profile straightening apparatus 5 for a profiling system which is used to produce a metal profile 4 by roll profiling along a longitudinal axis 9 of the metal profile 4, wherein the profile straightening apparatus 5 is intended for correcting axial deviations of the metal profile 4 from a prescribed profile geometry, having a frame 8 and having at least two interacting correction rollers 6, 7, which are mounted in the frame 8, receive the metal profile 4 between them and, in relation to the longitudinal axis of the metal profile 4, are adjustable in two radial directions and also in at least one direction of rotation. The profile straightening apparatus 5 is equipped with force measuring sensors for any forces F y, F, acting in the metal profile 4 in one or both radial directions and for any torques Mx acting in the metal profile 4 in a direction of rotation about the longitudinal axis.
IPC 8 full level
B21D 3/05 (2006.01)
CPC (source: EP US)
B21B 37/40 (2013.01 - US); B21B 38/02 (2013.01 - US); B21D 3/05 (2013.01 - EP)
Citation (examination)
EP 1036915 B1 20041110 - INST FRANCAIS DU PETROLE [FR]
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
DOCDB simple family (publication)
EP 3782746 A1 20210224; EP 3782746 B1 20211222; CA 3087959 A1 20210222; DK 3782746 T3 20220131; ES 2906076 T3 20220413; MX 2020008414 A 20210223; PL 3782746 T3 20220321; US 11779974 B2 20231010; US 2021053098 A1 20210225
DOCDB simple family (application)
EP 19193157 A 20190822; CA 3087959 A 20200724; DK 19193157 T 20190822; ES 19193157 T 20190822; MX 2020008414 A 20200811; PL 19193157 T 20190822; US 202016941805 A 20200729