EP 0150549 B1 19890712 - NOZZLE FOR CONTINUOUS CASTING
Title (en)
NOZZLE FOR CONTINUOUS CASTING
Publication
Application
Priority
- EP 84300619 A 19840201
- AU 2406884 A 19840203
Abstract (en)
[origin: EP0150549A1] The present invention relates to a nozzle for continuous casting, and more particularly to a nozzle which is capable of uniformly supplying a required amount of gas to the inner wall surface thereof by providing a plurality of communication holes (14) inside the nozzle body (10) between the inner surface thereof and a gas pressure balance chamber (11) disposed inside the nozzle body (10) so as to communicate said chamber with said inner surface, said communication hole having a square measure corresponding to that of a circular hole having a diameter of 1.0 mm or less.
IPC 1-7
IPC 8 full level
B22D 41/58 (2006.01)
CPC (source: EP)
B22D 41/58 (2013.01)
Citation (examination)
WO 8404893 A1 19841220 - VESUVIUS CRUCIBLE CO [US]
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
DOCDB simple family (application)
EP 84300619 A 19840201