EP 0141803 B1 19870616 - DEVICE FOR MOUNTING OR REMOVING A MOUTH RING CONSISTING OF SINGLE SEGMENTS OF A TILTING METALLURGICAL VESSEL
Title (en)
DEVICE FOR MOUNTING OR REMOVING A MOUTH RING CONSISTING OF SINGLE SEGMENTS OF A TILTING METALLURGICAL VESSEL
Publication
Application
Priority
AT 343783 A 19830928
Abstract (en)
[origin: ES8600413A1] An arrangement for the installation or removal of a mouth ring comprised of mouth-ring segments and provided on the mouth of a tiltable metallurgical vessel. In order to simply and quickly install and remove a mouth ring, even if the converter is within a closed chamber and difficult to accede, a car is provided which is displaceable below the metallurgical vessel when tilted in the upside-down position. The car is provided with a platform that can be lifted and lowered by a lifting device and includes at least one support for a mouth-ring segment, which is displaceable and pivotable in the plane of the platform.
IPC 1-7
IPC 8 full level
CPC (source: EP KR US)
C21C 5/42 (2013.01 - EP KR US); C21C 5/4686 (2013.01 - EP US)
Designated contracting state (EPC)
BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0141803 A1 19850515; EP 0141803 B1 19870616; AT 378538 B 19850826; AT A343783 A 19841015; CA 1222624 A 19870609; DE 3464260 D1 19870723; ES 536265 A0 19851001; ES 8600413 A1 19851001; JP H0438822 B2 19920625; JP S6092415 A 19850524; KR 850002292 A 19850510; SU 1306483 A3 19870423; US 4588169 A 19860513
DOCDB simple family (application)
EP 84890177 A 19840924; AT 343783 A 19830928; CA 463330 A 19840917; DE 3464260 T 19840924; ES 536265 A 19840926; JP 20396384 A 19840927; KR 840005723 A 19840919; SU 3794617 A 19840927; US 65090184 A 19840914