EP 0011650 A4 19800717 - FLUX POWDER SUPPLYING APPARATUS FOR CONTINUOUS CASTING.
Title (en)
FLUX POWDER SUPPLYING APPARATUS FOR CONTINUOUS CASTING.
Title (de)
PULVERZUFUHRVORRICHTUNG FÜR STRANGGUSS.
Title (fr)
APPAREIL D'ALIMENTATION DE FONDANT EN POUDRE POUR COULEE CONTINUE.
Publication
Application
Priority
JP 2907778 U 19780309
Abstract (en)
[origin: EP0011650A1] Improvements in a powder feeding apparatus for continuous casting comprising a powder feeder (7) and a screw conveyor (11) carried by a truck (8) disposed in the vicinity of a casting mould, a guide rod (16) mounted on the screw conveyor (11), said guide rod being operatively associated with an arcuate guide (15) at the posterior portion of the screw conveyor (11), a crank mechanism (13) connected to the screw conveyor (11), a nozzle port (18) loosely fitted on the forward end of the screw conveyor (11) via the guide rod (16), and motors (12), (14) connected to the screw conveyor (11) and crank mechanism (13), respectively. This arrangement thus provides a powder feeding apparatus for continuous casting, wherein the nozzle port (18) can be adjustably reciprocated along the direction of the mold width. The optimum amount of powder can therefore be continuously charged uniformly spread over a molten steel surface during continuous casting.
IPC 1-7
IPC 8 full level
B65G 65/46 (2006.01); B22D 11/10 (2006.01); B22D 11/108 (2006.01); B22D 11/11 (2006.01); B22D 11/16 (2006.01)
CPC (source: EP)
B22D 11/108 (2013.01); B22D 11/11 (2013.01); B22D 11/165 (2013.01)
Citation (search report)
- FR 2407773 A1 19790601 - CONCAST AG [CH]
- FR 2336200 A1 19770722 - CONCAST AG [CH]
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0011650 A1 19800611; EP 0011650 A4 19800717; EP 0011650 B1 19831130; DE 2966437 D1 19840105; JP S54133124 U 19790914; JP S5724433 Y2 19820527; WO 7900730 A1 19791004
DOCDB simple family (application)
EP 79900271 A 19791009; DE 2966437 T 19790308; JP 2907778 U 19780309; JP 7900056 W 19790308