EP 0408453 B1 19930331 - APPARATUS FOR AN ELECTROMAGNETIC NOZZLE FOR CONTROLLING A JET OF LIQUID METAL
Title (en)
APPARATUS FOR AN ELECTROMAGNETIC NOZZLE FOR CONTROLLING A JET OF LIQUID METAL
Publication
Application
Priority
FR 8909369 A 19890712
Abstract (en)
[origin: EP0408453A1] An apparatus for an electromagnetic nozzle controlling the jet of liquid metal at the exit of a crucible (2) comprises an electromagnetic inductor (1, 1a) and a magnetic-field focusing device (3) which surrounds the outlet walls of the crucible (2) and consists of three-dimensional sectors (4) separated by radial slots (3a). <IMAGE>
IPC 1-7
IPC 8 full level
B22D 37/00 (2006.01); B22D 11/18 (2006.01); B22D 39/00 (2006.01); B22D 41/08 (2006.01); B22D 41/50 (2006.01); B22F 9/08 (2006.01)
CPC (source: EP US)
B22D 39/003 (2013.01 - EP US); B22D 41/08 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0408453 A1 19910116; EP 0408453 B1 19930331; DE 69001217 D1 19930506; DE 69001217 T2 19930923; FR 2649625 A1 19910118; FR 2649625 B1 19940513; JP H03115508 A 19910516; JP H0645810 B2 19940615; US 5074532 A 19911224
DOCDB simple family (application)
EP 90402006 A 19900712; DE 69001217 T 19900712; FR 8909369 A 19890712; JP 18137390 A 19900709; US 55049190 A 19900710