CONNECTION CONSOLE FOR PRODUCTION PLANT Russian patent published in 2007 - IPC E21C35/06 E21C27/32 

FIELD: mining, particularly production plants with console control of production machine cutting horizon, particularly for coal deposit mining plough.

SUBSTANCE: connection console comprises hinge bearing connection for hinged head of console cylinder arrangement. The console also has fork-like console connection shifted with respect to hinge bearing connection and adapted to secure head part of console bar by means of hinge pin. Fork-like console connection has two parallel elbows having orifices for hinge pin receiving. Inner sides of elbows are spaced apart and are opposite one to another. The elbows are connected to each other at base. Inner sides of each elbow pass into elbow edge through chamfer.

EFFECT: decreased wear.

9 cl, 2 dwg