EP 0116030 B1 19880316 - PROCESS FOR CONTROLLING A BOW-TYPE CONTINUOUS CASTING MACHINE
Title (en)
PROCESS FOR CONTROLLING A BOW-TYPE CONTINUOUS CASTING MACHINE
Publication
Application
Priority
AT 7483 A 19830111
Abstract (en)
[origin: CA1196766A] SURVEILLANCE SYSTEM FOR CURVED CONTINUOUS CASTING PLANTS A system is provided for limiting the parameters of the motion of a billet in a bow-type continuous casting plant. The stiffness of the billet is determined from values of the motion of the elements of the billet and/or from properties of the advancing billet as picked up by sensing elements. The determined values are compared with preset limiting values for parameters such as the maximum residual withdrawal time, the maximum still permissible stoppage time period and/or the permissible minimum withdrawal speed. If the limiting values are exceeded a signal is provided by a computing provision and fed to an alarm or is used to trigger a shut-off of the continuous casting process.
IPC 1-7
IPC 8 full level
B22D 11/20 (2006.01)
CPC (source: EP US)
B22D 11/20 (2013.01 - EP US)
Designated contracting state (EPC)
BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0116030 A2 19840815; EP 0116030 A3 19850911; EP 0116030 B1 19880316; AT 378707 B 19850925; AT A7483 A 19850215; CA 1196766 A 19851119; DE 3469855 D1 19880421; JP S59133960 A 19840801; US 4588020 A 19860513
DOCDB simple family (application)
EP 84890003 A 19840105; AT 7483 A 19830111; CA 445024 A 19840110; DE 3469855 T 19840105; JP 142284 A 19840110; US 56752184 A 19840103