EP 2857781 A4 20160224 - APPARATUS FOR CHARGING AND METHOD FOR CHARGING RAW MATERIAL
Title (en)
APPARATUS FOR CHARGING AND METHOD FOR CHARGING RAW MATERIAL
Title (de)
VORRICHTUNG ZUM LADEN UND VERFAHREN ZUM LADEN VON ROHMATERIAL
Title (fr)
APPAREIL DE CHARGEMENT ET PROCÉDÉ DE CHARGEMENT DE MATIÈRES PREMIÈRES
Publication
Application
Priority
- KR 20120060610 A 20120605
- KR 20120060611 A 20120605
- KR 20120130915 A 20121119
- KR 20120133712 A 20121123
- KR 2013004920 W 20130604
Abstract (en)
[origin: EP2857781A1] The present disclosure relates to an apparatus of charging a raw material and a method of charging a raw material, and the method includes preparing the raw material; supplying the raw material to a charging chute; and charging the raw material into a storage container by transporting the raw material supplied to the charging chute along a path having a cycloid curve shape, thereby increasing a horizontal separation speed of the raw materials having various densities and sizes separated from the charging chute to improve air permeability of the raw materials.
IPC 8 full level
C22B 1/20 (2006.01); F27B 21/10 (2006.01)
CPC (source: EP)
C22B 1/20 (2013.01); F27B 21/06 (2013.01); F27D 3/0025 (2013.01); F27D 3/0033 (2013.01); F27D 3/10 (2013.01)
Citation (search report)
- [XI] KR 20020092599 A 20021212 - POSCO [KR]
- [XI] JP H07110194 A 19950425 - NIPPON KOKAN KK
- See references of WO 2013183914A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2857781 A1 20150408; EP 2857781 A4 20160224; CN 104350347 A 20150211; CN 104350347 B 20170503; JP 2015522786 A 20150806; JP 5951895 B2 20160713; WO 2013183914 A1 20131212
DOCDB simple family (application)
EP 13801254 A 20130604; CN 201380029951 A 20130604; JP 2015515939 A 20130604; KR 2013004920 W 20130604