EP 0515010 B1 20030903 - Temperature measurement in a slab mould
Title (en)
Temperature measurement in a slab mould
Title (de)
Temperaturmessung an einer Brammenkokille
Title (fr)
Mesure de la température à une lingotière pour brammes
Publication
Application
Priority
DE 4117073 A 19910522
Abstract (en)
[origin: EP0515010A2] The invention relates to a method for controlling the taper of narrow faces, adjustable between wide faces, of a liquid-cooled plate mould for the production of continuous steel slabs. In order to specify a method for controlling the taper of narrow faces, adjustable between wide faces, of a liquid-cooled plate mould for the production of continuous steel slabs, it is proposed that the temperature of the cooling fluid at the coolant outlet of each of the liquid-cooled plates of a mould should first of all be measured, that a cooling surface-related specific temperature value be formed from the measured temperature, that the specific temperature values of opposite plates be compared, furthermore that a comparison of the temperature values of each plate with the specific temperature values of the adjoining plates be carried out and that, if there is a difference between the temperature values, an actuating value corresponding to the size of the difference be applied to the drive of that narrow face which delivers the lower temperature value to bring about an increase in the taper. <IMAGE>
IPC 1-7
IPC 8 full level
B22D 11/04 (2006.01); B22D 11/05 (2006.01); B22D 11/055 (2006.01); B22D 11/124 (2006.01); B22D 11/16 (2006.01); B22D 11/22 (2006.01)
CPC (source: EP KR US)
B22D 11/04 (2013.01 - KR); B22D 11/16 (2013.01 - KR); B22D 11/168 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0515010 A2 19921125; EP 0515010 A3 19930714; EP 0515010 B1 20030903; AT E248673 T1 20030915; AU 1625392 A 19921126; AU 653399 B2 19940929; CA 2069141 A1 19921123; CA 2069141 C 20021112; DE 4117073 A1 19921126; DE 4117073 C2 19930311; DE 59209987 D1 20031009; JP 3090783 B2 20000925; JP H05177320 A 19930720; KR 100228598 B1 19991101; KR 920021238 A 19921218; US 5242010 A 19930907; ZA 923712 B 19930127
DOCDB simple family (application)
EP 92250124 A 19920518; AT 92250124 T 19920518; AU 1625392 A 19920514; CA 2069141 A 19920521; DE 4117073 A 19910522; DE 59209987 T 19920518; JP 15593992 A 19920522; KR 920008657 A 19920521; US 88774192 A 19920522; ZA 923712 A 19920521