EP 0415170 A3 19920513 - ELECTROMAGNETIC STIRRER IN A CONTINUOUS CASTING INSTALLATION
Title (en)
ELECTROMAGNETIC STIRRER IN A CONTINUOUS CASTING INSTALLATION
Publication
Application
Priority
DE 3928311 A 19890828
Abstract (en)
[origin: EP0415170A2] In an electromagnetic stirrer (1) for stirring the molten crater (3), the stirrer (1) is to be improved in such a way that an additional treatment of the cooling water for cooling the stirrer is no longer necessary. It is proposed to dip the stirring coils (4) in the stirrer housing (7) into a first, essentially stationary liquid (8). A system of cooling tubes for a second liquid (10) is arranged within the stirrer housing (7) in the region of this first liquid (8). <IMAGE>
IPC 1-7
IPC 8 full level
B22D 11/10 (2006.01); B22D 11/115 (2006.01)
CPC (source: EP KR US)
B22D 11/10 (2013.01 - KR); B22D 11/115 (2013.01 - EP US)
Citation (search report)
- [A] DE 2921280 A1 19791129 - ARBED
- [A] EP 0317790 A1 19890531 - DANIELI OFF MECC [IT], et al
- [A] EP 0013840 A1 19800806 - CEM COMP ELECTRO MEC [FR]
- [A] EP 0117115 A1 19840829 - KAWASAKI STEEL CO [JP]
- [AD] FR 2441448 A1 19800613 - ROTELEC SA
- [A] PATENT ABSTRACTS OF JAPAN Band 12, Nr. 343 (M-741)(3190), 14. September 1988; & JP - A - 63104764 (MITSUBISHI HEAVY IND LTD) 10.05.1988
Designated contracting state (EPC)
AT BE CH DE ES FR GB IT LI SE
DOCDB simple family (publication)
EP 0415170 A2 19910306; EP 0415170 A3 19920513; EP 0415170 B1 19940921; AT E111789 T1 19941015; DE 3928311 A1 19910307; DE 59007223 D1 19941027; ES 2063213 T3 19950101; JP H0394962 A 19910419; KR 0168418 B1 19990115; KR 910004273 A 19910328; US 5088547 A 19920218
DOCDB simple family (application)
EP 90115533 A 19900814; AT 90115533 T 19900814; DE 3928311 A 19890828; DE 59007223 T 19900814; ES 90115533 T 19900814; JP 22265890 A 19900827; KR 900012976 A 19900822; US 57286190 A 19900824