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EP 0393355 B1 19930519 - COKE-PUSHING MACHINE AND PROCESS FOR OPERATING THE MACHINE

Title (en)

COKE-PUSHING MACHINE AND PROCESS FOR OPERATING THE MACHINE

Publication

EP 0393355 B1 19930519 (DE)

Application

EP 90104972 A 19900316

Priority

DE 3913067 A 19890421

Abstract (en)

[origin: EP0393355A2] The invention relates to a coke-pushing machine for coke ovens, in which all the drives for carrying out the working steps of moving, pushing and levelling are connected to a common hydraulic overall drive by means of a closed circulation of the pressure medium. Only one working step is always operated with the available power, the working steps of moving, pushing and levelling being carried out one after the other.

IPC 1-7

C10B 33/10

IPC 8 full level

C10B 33/10 (2006.01)

CPC (source: EP)

C10B 33/10 (2013.01)

Designated contracting state (EPC)

BE DE FR IT NL

DOCDB simple family (publication)

EP 0393355 A2 19901024; EP 0393355 A3 19901227; EP 0393355 B1 19930519; DE 3913067 A1 19901031; DE 59001472 D1 19930624

DOCDB simple family (application)

EP 90104972 A 19900316; DE 3913067 A 19890421; DE 59001472 T 19900316