EP 1621840 B1 20070228 - Continuous heat treatment furnace
Title (en)
Continuous heat treatment furnace
Title (de)
Banddurchlaufofen zur Wärmebehandlung
Title (fr)
Four de traitement thermique à défilement
Publication
Application
Priority
DE 102004022047 A 20040503
Abstract (en)
[origin: DE102004022047B3] Continuous strand furnace comprises a conveyor belt arrangement arranged in a high temperature zone (21) of a heating chamber (2) in the conveying direction (3) to simultaneously move with the conveyor belt (1). The conveyor belt arrangement has a set of first moving support elements which move in and against the conveying direction of the conveyor belt. An independent claim is also included for a process for operating a continuous strand furnace.
IPC 8 full level
F27B 9/20 (2006.01); C21D 9/00 (2006.01); F27B 9/02 (2006.01); F27B 9/24 (2006.01); F27B 9/30 (2006.01)
CPC (source: EP)
C21D 9/0056 (2013.01); F27B 9/028 (2013.01); F27B 9/20 (2013.01); F27B 9/243 (2013.01); F27B 9/30 (2013.01); C21D 9/0018 (2013.01); C21D 9/0062 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1621840 A1 20060201; EP 1621840 B1 20070228; AT E355501 T1 20060315; DE 102004022047 B3 20050901; DE 502005000417 D1 20070412; ES 2279459 T3 20070816
DOCDB simple family (application)
EP 05003003 A 20050212; AT 05003003 T 20050212; DE 102004022047 A 20040503; DE 502005000417 T 20050212; ES 05003003 T 20050212