Global Patent Index - EP 0474625 B1

EP 0474625 B1 19941109 - Method of dressing in particular endless bands.

Title (en)

Method of dressing in particular endless bands.

Title (de)

Verfahren zum Richten von, insbesondere endlosen, Bändern.

Title (fr)

Procédé pour dresser en particulier des feuillards sans fin.

Publication

EP 0474625 B1 19941109 (DE)

Application

EP 91890196 A 19910902

Priority

AT 182490 A 19900906

Abstract (en)

[origin: EP0474625A2] Method of straightening metallic bands, in particular endless metallic bands, for production equipment or the like, e.g. band presses and double band presses, the areas to be straightened being determined and subjected to forces via a device, a relative motion being performed between the band and the device exerting the force, and the forces acting on the surface of the band in the form of a multiplicity of pulses and causing compressive internal stresses in the surface acted upon. <IMAGE>

IPC 1-7

B21D 31/06; B21D 1/00; B24C 1/10

IPC 8 full level

B21D 1/00 (2006.01); B21D 1/02 (2006.01); B21D 31/06 (2006.01); B24C 1/10 (2006.01)

CPC (source: EP)

B21D 1/00 (2013.01); B21D 1/02 (2013.01); B21D 31/06 (2013.01)

Designated contracting state (EPC)

AT BE DE FR GB SE

DOCDB simple family (publication)

EP 0474625 A2 19920311; EP 0474625 A3 19920520; EP 0474625 B1 19941109; AT E113877 T1 19941115; DE 59103482 D1 19941215

DOCDB simple family (application)

EP 91890196 A 19910902; AT 91890196 T 19910902; DE 59103482 T 19910902