EP 1187940 B1 20040929 - FEED DEVICE FOR A SHAFT FURNACE
Title (en)
FEED DEVICE FOR A SHAFT FURNACE
Title (de)
BESCHICKUNGSVORRICHTUNG FÜR EINEN SCHACHTOFEN
Title (fr)
DISPOSITIF D'ALIMENTATION POUR UN FOUR A CUVE
Publication
Application
Priority
- DE 19929180 A 19990625
- EP 0005798 W 20000623
Abstract (en)
[origin: US6580744B1] Feed device (100) for a shaft furnace (101), with a revolving chute (107, 111) comprising a cylindrical basic body (107) that can be driven so as to rotate about a first, substantially vertically oriented axis of rotation (A1) with a first drive mechanism (119) and a feed chute (111) that is fixedly attached to an outlet (107a) of the basic body and can be rotated therewith, in which the feed chute is composed of an upper part (113), which is adjacent to the outlet of the basic body and extends longitudinally at an angle to the first axis of rotation, and a lower part (115), which is rotatably connected to the upper part and comprises a second drive mechanism (127) for rotation about a second, substantially vertical axis of rotation (A2) spaced apart from the first axis of rotation.
IPC 1-7
IPC 8 full level
CPC (source: EP KR US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
US 6580744 B1 20030617; AT E278037 T1 20041015; AU 5406400 A 20010131; BR 0011937 A 20020319; CA 2377705 A1 20010104; CA 2377705 C 20080415; CN 1194105 C 20050323; CN 1358234 A 20020710; CZ 20014475 A3 20020515; CZ 298809 B6 20080213; DE 19929180 A1 20010104; DE 19929180 C2 20010809; DE 50008008 D1 20041104; EP 1187940 A1 20020320; EP 1187940 B1 20040929; ES 2230114 T3 20050501; JP 2003503600 A 20030128; JP 4278899 B2 20090617; KR 100685462 B1 20070223; KR 20020025089 A 20020403; PL 192919 B1 20061229; PL 353182 A1 20031103; RU 2241183 C2 20041127; SK 19032001 A3 20020604; SK 286349 B6 20080707; TR 200103705 T2 20020722; UA 73124 C2 20050615; WO 0100884 A1 20010104; ZA 200110458 B 20020830
DOCDB simple family (application)
US 1892501 A 20011219; AT 00938811 T 20000623; AU 5406400 A 20000623; BR 0011937 A 20000623; CA 2377705 A 20000623; CN 00809479 A 20000623; CZ 20014475 A 20000623; DE 19929180 A 19990625; DE 50008008 T 20000623; EP 0005798 W 20000623; EP 00938811 A 20000623; ES 00938811 T 20000623; JP 2001506873 A 20000623; KR 20017016659 A 20011226; PL 35318200 A 20000623; RU 2001134616 A 20000623; SK 19032001 A 20000623; TR 200103705 T 20000623; UA 2001129045 A 20000623; ZA 200110458 A 20011220