Global Patent Index - EP 1561522 A1

EP 1561522 A1 20050810 - Arrangement and method for bending profiles

Title (en)

Arrangement and method for bending profiles

Title (de)

Vorrichtung und Verfahren zum Biegen von Profilen

Title (fr)

Dispositif et procédé de cintrage de profilés

Publication

EP 1561522 A1 20050810 (EN)

Application

EP 05075199 A 20050126

Priority

NL 1025410 A 20040205

Abstract (en)

The invention relates to a bending arrangement and to a method for bending material to be worked (1) in a first operational mode with the aid of a divisible bending head (3a,3b) and a divisible clamping arrangement (4a,4b), connected to the divisible bending head (3a,3b). A first additional roll (7a,7b) is connected to the divisible clamping arrangement (4a,4b) and an auxiliary roll (9c) is connected to a frame, with which material to be worked (1) may be rolled to a previously determined radius of curvature in a second operational mode. <IMAGE>

IPC 1-7

B21D 7/024

IPC 8 full level

B21D 7/024 (2006.01)

CPC (source: EP)

B21D 7/024 (2013.01)

Citation (search report)

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 1561522 A1 20050810; EP 1561522 B1 20071121; DE 602005003378 D1 20080103; DE 602005003378 T2 20081002; NL 1025410 C1 20050808

DOCDB simple family (application)

EP 05075199 A 20050126; DE 602005003378 T 20050126; NL 1025410 A 20040205