EP 1121990 B2 20120229 - Device for rolling strips with a periodically variable thickness
Title (en)
Device for rolling strips with a periodically variable thickness
Title (de)
Vorrichtung zum Walzen von Bändern mit periodisch veränderlicher Banddicke
Title (fr)
Dispositif pour le laminage de bandes d'épaisseur variable périodiquement
Publication
Application
Priority
DE 10004532 A 20000202
Abstract (en)
[origin: EP1121990A2] The arrangement has a roller system (1) with a roller set and a roller gap setting system. The strip (4) passes from a spool (10) into the gap with an initial thickness and leaves the gap with a desired thickness and onto another spool (11). The strip passes in loops round compensation rollers (12,13) between the spools and the roller system that are regulated to achieve a desired strip tension.
IPC 8 full level
B21B 37/26 (2006.01); B21B 37/48 (2006.01); B21B 37/28 (2006.01); B21B 37/38 (2006.01); B21B 37/54 (2006.01); B21B 39/08 (2006.01)
CPC (source: EP)
B21B 37/26 (2013.01); B21B 37/48 (2013.01); B21B 37/28 (2013.01); B21B 37/38 (2013.01); B21B 37/54 (2013.01); B21B 39/08 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1121990 A2 20010808; EP 1121990 A3 20040114; EP 1121990 B1 20060524; EP 1121990 B2 20120229; AT E327058 T1 20060615; DE 10004532 A1 20010830; DE 50109838 D1 20060629
DOCDB simple family (application)
EP 01102289 A 20010201; AT 01102289 T 20010201; DE 10004532 A 20000202; DE 50109838 T 20010201