APPARATUS FOR COUPLING A SELFADVANCEMENT MACHANISM OF SELF-ADVANCING ROOF SUPPORTS WITH THEIR ASSOCIATED LONGWALL CONVEYOR IN PARTICULAR IN THE REGION OF DRIVING STATION OF THE LAST MENTIONED ONE

摘要

1. Device for connecting mining casing walking mechanism with wall conveyor, in particular in its drive area, comprising of plate equipped at its opposite ends with couplings, characterised in that the plate (1) has on its front end eyes (2) of the articulated joints (7), whose axes lie at most in the plane of the plate's (1) upper surface, which at its opposite end has at least one holder (8) with an eye (10), which has an opening (14) of axis (15), parallel to the plate's (1) upper surface and located at a distance (A) from the plate's (1) rear edge.IMAGE