EP 0741621 A1 19961113 - CLOSURE AND/OR FLOW-CONTROL UNIT FOR A METALLURGICAL VESSEL
Title (en)
CLOSURE AND/OR FLOW-CONTROL UNIT FOR A METALLURGICAL VESSEL
Title (de)
SCHLIESS- UND/ODER REGELORGAN FÜR EIN METALLURGISCHES GEFÄSS
Title (fr)
ORGANE DE FERMETURE ET/OU DE REGLAGE POUR UN RECIPIENT METALLURGIQUE
Publication
Application
Priority
- DE 4442336 A 19941129
- EP 9504650 W 19951125
Abstract (en)
[origin: US5686008A] PCT No. PCT/EP95/04650 Sec. 371 Date Sep. 24, 1996 Sec. 102(e) Date Sep. 24, 1996 PCT Filed Nov. 25, 1995 PCT Pub. No. WO96/16757 PCT Pub. Date Jun. 6, 1996A closure and/or regulation apparatus for controlling the outflow of melt from a metallurgical vessel includes a stator and a rotor rotatable relative to the stator. Additional responsive control of outflow is provided by a chamber that is part of or is connected to an outflow channel that can be connected to a vacuum generator.
IPC 1-7
IPC 8 full level
B22D 39/06 (2006.01); B22D 11/10 (2006.01); B22D 41/14 (2006.01); B22D 41/22 (2006.01)
CPC (source: EP US)
B22D 41/14 (2013.01 - EP US)
Citation (search report)
See references of WO 9616757A1
Designated contracting state (EPC)
BE DE ES FR GB IT
DOCDB simple family (publication)
US 5686008 A 19971111; BR 9506593 A 19970916; CA 2177843 A1 19960530; CN 1139897 A 19970108; DE 4442336 A1 19960530; EP 0741621 A1 19961113; JP H09508860 A 19970909; RU 2145533 C1 20000220; WO 9616757 A1 19960606; ZA 9510153 B 19960807
DOCDB simple family (application)
US 68277096 A 19960924; BR 9506593 A 19951125; CA 2177843 A 19951125; CN 95191379 A 19951125; DE 4442336 A 19941129; EP 9504650 W 19951125; EP 95941018 A 19951125; JP 51816596 A 19951125; RU 96117246 A 19951125; ZA 9510153 A 19951129