Global Patent Index - EP 0867241 B1

EP 0867241 B1 20030402 - Method for straightening continuously thin metal strips, in particular strips made of aluminium and stainless steel with a thickness between 0,1 mm and 0,5 mm and straightening plant therefor

Title (en)

Method for straightening continuously thin metal strips, in particular strips made of aluminium and stainless steel with a thickness between 0,1 mm and 0,5 mm and straightening plant therefor

Title (de)

Verfahren zum kontinuierlichen Richten von dünnen Metallbändern, insbesondere von Aluminium- und Edelstahl-Bändern mit Banddicken von 0,1 mm bis 0,5 mm, und Richtanlage zur Durchführung des Verfahrens

Title (fr)

Procédé pour le redressement en continu des bandes métalliques minces, en particulier des bandes en aluminium et en acier inoxydable avec une épaisseur de 0,1 mm à 0,5 mm et installation de dressage pour sa mise en oeuvre

Publication

EP 0867241 B1 20030402 (DE)

Application

EP 98112117 A 19951125

Priority

  • DE 19509067 A 19950314
  • EP 95118599 A 19951125

Abstract (en)

[origin: EP0732160A2] Al or steel strip is monitored by a device (5) located above the strip and the surface flatness and condition is relayed to a control unit (14) which in response can alter the curvature of tension roll (8) and/or alter the positions of the stretch rolls (12).

IPC 1-7

B21D 1/05

IPC 8 full level

B21D 1/05 (2006.01)

CPC (source: EP US)

B21D 1/05 (2013.01 - EP US)

Designated contracting state (EPC)

BE DE FR GB

DOCDB simple family (publication)

EP 0732160 A2 19960918; EP 0732160 A3 19970820; EP 0732160 B1 20010816; DE 19509067 A1 19960919; DE 59509514 D1 20010920; DE 59510627 D1 20030508; EP 0867241 A2 19980930; EP 0867241 A3 19981021; EP 0867241 B1 20030402; US 5704237 A 19980106; US 5829286 A 19981103; US 5829287 A 19981103

DOCDB simple family (application)

EP 95118599 A 19951125; DE 19509067 A 19950314; DE 59509514 T 19951125; DE 59510627 T 19951125; EP 98112117 A 19951125; US 61569996 A 19960313; US 84247697 A 19970423; US 84247797 A 19970423