HEADING CUTTER-LOADER MACHINE FOR HORIZONTAL AND INCLINE MINE WORKINGS Russian patent published in 1998 - IPC

Abstract RU 2116451 C1

FIELD: mining machinery and equipment. SUBSTANCE: heading cutter-loader machine has leading drilling member and reaming drilling member, loading facilities, transportation auger and conveyor for removing crushed rock. Advancing of machine towards work face is effected by means of thrusting walking mechanism. One of support of this mechanism is presented by auger tube which is located in body of leading drilling member. Aforesaid arrangement of components in heading cutter-loader machine allows for avoiding jamming of transportation auger during its operation. EFFECT: higher efficiency. 1 dwg

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RU 2 116 451 C1

Authors

Zagorskij Sergej L'Vovich

Dates

1998-07-27—Published

1996-12-03—Filed