EP 1167578 B1 20100602 - Apparatus for treating elongated metallic work pieces, in particular for pickling rolled strip
Title (en)
Apparatus for treating elongated metallic work pieces, in particular for pickling rolled strip
Title (de)
Vorrichtung zur Behandlung von metallischem Stranggut, insbesondere zum Beizen von Walzband
Title (fr)
Dispositif pour le traitement de pièces métalliques allongées, en particulier pour le décapage de bandes laminées
Publication
Application
Priority
DE 10030853 A 20000623
Abstract (en)
[origin: EP1167578A1] Device for pickling rolled material comprises: a treatment channel (2) formed on the surface (2a) using floats (11) facing the strand; and heat exchangers (12) whose heat energy is transferred to the treatment liquid (5) and/or to the strand. Preferred Features: The heat exchangers have baffle plates (13) for mixing the treatment liquid flow (5a). The baffle plates are between two heat exchangers, laterally from one heat exchanger and/or from one or a pair of heat exchangers. The heat exchangers each consist of heating tubes (14) or plates placed on the lower side of the floats.
IPC 8 full level
B21B 45/06 (2006.01); C23G 3/02 (2006.01)
CPC (source: EP)
C23G 3/023 (2013.01); C23G 3/024 (2013.01)
Designated contracting state (EPC)
AT DE FR IT
DOCDB simple family (publication)
EP 1167578 A1 20020102; EP 1167578 B1 20100602; AT E469994 T1 20100615; DE 10030853 A1 20020103; DE 50115498 D1 20100715; JP 2002053988 A 20020219
DOCDB simple family (application)
EP 01113485 A 20010602; AT 01113485 T 20010602; DE 10030853 A 20000623; DE 50115498 T 20010602; JP 2001188273 A 20010621