EP 1941066 A2 20080709 - METHOD FOR CHARGING FEEDSTOCK
Title (en)
METHOD FOR CHARGING FEEDSTOCK
Title (de)
VERFAHREN ZUM CHARGIEREN VON EINSATZSTOFFEN
Title (fr)
PROCEDE DE CHARGEMENT DE MATIERES DE CHARGE
Publication
Application
Priority
- EP 2006009632 W 20061005
- AT 17352005 A 20051024
Abstract (en)
[origin: WO2007048490A2] The invention relates to a method and a device for charging feedstock, particularly coke or ore, and optionally separated fine moieties of feedstock, to process the same in a metallurgical vessel in order to produce metal or initial metal products with the aid of a charging apparatus that is provided with a conveying means, and at least one feeding mechanism for supplying the charging apparatus. The conveying means comprises an outlet which is guided along an internally directed spiral when the vessel is charged so as to adjust a predefined cover in the vessel. Charged materials can be accurately placed in the vessel, fine moieties being evenly distributed in the circumferential zone.
IPC 8 full level
C21B 7/20 (2006.01)
CPC (source: EP US)
C21B 7/20 (2013.01 - EP US); F27B 1/20 (2013.01 - EP US); F27D 3/0033 (2013.01 - EP US); F27D 3/10 (2013.01 - EP US)
Citation (search report)
See references of WO 2007048490A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2007048490 A2 20070503; WO 2007048490 A3 20070705; AT 502479 A4 20070415; AT 502479 B1 20070415; AT E437966 T1 20090815; BR PI0617717 A2 20110802; BR PI0617717 B1 20150602; CN 101297047 A 20081029; CN 101297047 B 20120718; DE 502006004406 D1 20090910; EP 1941066 A2 20080709; EP 1941066 B1 20090729; ES 2330473 T3 20091210; PL 1941066 T3 20100129; RU 2008120664 A 20091210; RU 2412414 C2 20110220; UA 93216 C2 20110125; US 2008282841 A1 20081120; US 8034157 B2 20111011
DOCDB simple family (application)
EP 2006009632 W 20061005; AT 06792381 T 20061005; AT 17352005 A 20051024; BR PI0617717 A 20061005; CN 200680039635 A 20061005; DE 502006004406 T 20061005; EP 06792381 A 20061005; ES 06792381 T 20061005; PL 06792381 T 20061005; RU 2008120664 A 20061005; UA A200806548 A 20061005; US 9126606 A 20061005