Global Patent Index - EP 0882528 B1

EP 0882528 B1 20001122 - Bending arrangement for aluminium profile

Title (en)

Bending arrangement for aluminium profile

Title (de)

Biegevorrichtung für ein Aluminiumprofil

Title (fr)

Dispositif de cintrage pour un profilé en aluminium

Publication

EP 0882528 B1 20001122 (EN)

Application

EP 97303665 A 19970602

Priority

EP 97303665 A 19970602

Abstract (en)

[origin: EP0882528A1] In a press bending arrangement for an aluminium profile having an asymmetric cross-section, especially for manufacturing the equator profile (4) for a LNG-tank, the press (1) is connected to control and measuring devices (3) in such a manner that the springback and twisting of the workpiece (4) is arranged to be taken into account both in bending the profile and in determining the bending control based on measurements being made. <IMAGE>

IPC 1-7

B21D 7/06

IPC 8 full level

B21D 7/06 (2006.01)

CPC (source: EP)

B21D 7/06 (2013.01)

Designated contracting state (EPC)

DE DK ES FI FR IT

DOCDB simple family (publication)

EP 0882528 A1 19981209; EP 0882528 B1 20001122; DE 69703580 D1 20001228; DE 69703580 T2 20010329; DK 0882528 T3 20010212; ES 2152631 T3 20010201

DOCDB simple family (application)

EP 97303665 A 19970602; DE 69703580 T 19970602; DK 97303665 T 19970602; ES 97303665 T 19970602