EP 1373579 A1 20040102 - COOLING PLATE
Title (en)
COOLING PLATE
Title (de)
KÜHLPLATTE
Title (fr)
PLAQUE DE REFROIDISSEMENT
Publication
Application
Priority
- DE 10114720 A 20010323
- EP 0203186 W 20020321
Abstract (en)
[origin: DE10114720A1] Cooling plate (1) comprises a first cooling plate part (2) facing the inside of a furnace and a second cooling plate part (3) welded together; a cooling channel (7) produced between the two parts; and tubular sections (8,9) for introducing and removing coolant. The first cooling plate part is formed as a rolling block with a planar front side (14) facing the inside of the furnace. The cross-sectional surface of the cooling channel is larger in the end regions (18, 19) than in the middle region (20). An Independent claim is also included for a system for cooling shaft furnaces. Preferred Features: The end regions are bent on one or both sides. The second cooling plate part is welded with its longitudinal edges to the rear side (5) of the first cooling plate part.
IPC 1-7
IPC 8 full level
C21B 7/10 (2006.01); F27B 1/24 (2006.01); F27D 1/12 (2006.01); F27D 9/00 (2006.01)
CPC (source: EP KR US)
C21B 7/10 (2013.01 - EP KR US); F27B 1/24 (2013.01 - EP US); F27D 1/12 (2013.01 - EP US); F27D 2009/0013 (2013.01 - EP US); F27D 2009/0045 (2013.01 - EP US); F27D 2009/0048 (2013.01 - EP US); F27D 2009/0051 (2013.01 - EP US); F27D 2009/0062 (2013.01 - EP US)
Citation (search report)
See references of WO 02077296A1
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)
DE 10114720 A1 20020926; AT E296359 T1 20050615; BR 0206774 A 20040225; CA 2440169 A1 20021003; CN 1228454 C 20051123; CN 1498277 A 20040519; DE 50203199 D1 20050630; EP 1373579 A1 20040102; EP 1373579 B1 20050525; JP 2004521189 A 20040715; KR 20030083008 A 20031023; MX PA03008556 A 20040630; PL 363754 A1 20041129; RU 2003131183 A 20050210; RU 2294966 C2 20070310; UA 74638 C2 20060116; US 2004129187 A1 20040708; US 2006279027 A1 20061214; WO 02077296 A1 20021003
DOCDB simple family (application)
DE 10114720 A 20010323; AT 02732511 T 20020321; BR 0206774 A 20020321; CA 2440169 A 20020321; CN 02807048 A 20020321; DE 50203199 T 20020321; EP 0203186 W 20020321; EP 02732511 A 20020321; JP 2002575336 A 20020321; KR 20037012377 A 20030923; MX PA03008556 A 20020321; PL 36375402 A 20020321; RU 2003131183 A 20020321; UA 2003109520 A 20020321; US 47106303 A 20030904; US 47647306 A 20060628