HOISTING PLANT FOR OPEN-CAST MINING (VERSIONS)

FIELD: mining industry. ^ SUBSTANCE: proposed hoisting plant for open-cast mining has inclined hoist passing from edge of mining extraction funnel hole on surface to foot of funnel hole and platform moving on said inclined hoist. Platform is moved by upper strand of wire rope and counter weight, by...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZIMMIKH KLAUS, IZENBURG VERNER, LJUTTIKE PAUL'-GERKHARD, ROLLMANN FOL'KER, SHUBERT VOL'FGANG, SHREDER VAL'TER
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	ELEVATORS ESCALATORS OR MOVING WALKWAYS HAULING HOISTING LIFTING PERFORMING OPERATIONS TRANSPORTING
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