EP 0017071 B1 19831012 - APPARATUS FOR CLEANING THE SEALING SURFACES OF THE LEVELLING DOORS AND THE LEVELLING DOOR FRAMES OF HORIZONTAL COKE OVENS
Title (en)
APPARATUS FOR CLEANING THE SEALING SURFACES OF THE LEVELLING DOORS AND THE LEVELLING DOOR FRAMES OF HORIZONTAL COKE OVENS
Publication
Application
Priority
DE 2914419 A 19790410
Abstract (en)
[origin: EP0017071A1] 1. Apparatus for cleaning the sealing surfaces of the levelling doors (41) and the frames (40) of the levelling openings of horizontal coke ovens, this apparatus being provided with mechanically actuated cleaning tools (23, 28, 13), which can be advanced against the sealing surfaces of the opened levelling door (41) and the frame (40) of the levelling opening and are mounted with their drives (25, 33, 15) on a frame (4), characterised in that a centering device (9), moving into the levelling opening (44), is provided on the front side of the frame (4), said centering device cooperates with centering rollers (11, 12), which grip the outsides of the frame (40) of the levelling opening and fix the frame in its working position, and that a support element (20) which bears the cleaning tools (23, 28) for the sealing surfaces of the levelling door (41), is mounted on the frame (4).
IPC 1-7
IPC 8 full level
C10B 43/04 (2006.01)
CPC (source: EP)
C10B 43/04 (2013.01)
Designated contracting state (EPC)
BE FR GB IT LU NL SE
DOCDB simple family (publication)
EP 0017071 A1 19801015; EP 0017071 B1 19831012; BR 8002187 A 19801125; DE 2914419 A1 19801023; DE 2914419 C2 19870115; ES 488400 A1 19801001; JP H0325540 U 19910315; JP S55139486 A 19801031; ZA 801236 B 19810429
DOCDB simple family (application)
EP 80101403 A 19800318; BR 8002187 A 19800409; DE 2914419 A 19790410; ES 488400 A 19800208; JP 3814790 U 19900411; JP 4629980 A 19800410; ZA 801236 A 19800304