Synonyme wurden verwendet für:
Bergbau
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keywords:(Bergbau)
Discovery and opening of Gortdrum
Chino puts electric wheel truck on trolley line
LKAB's rail haulage control system optimizes ore yield
Eris-Mecanaub monorail with axial traction
Electronically controlled braking and transportation devices in mine car circulation
Big wheel loaders handle many jobs
Linie pradu w przypadku plaskiego ruchu piasku
Hard-facing on wheels of mine cars and locomotives
Inflex system for freight car traffic monitoring on mine railroads
Underground aerial cableway for transportation of passengers
Nomogram for synchronization of underground railroad transportation
Experiments into practical application of Hunslet diesel tractor at Merry Lees Colliery
Progress in application of electric drive to truck haulage equipment
Rational limits in use of motor trucks and railroad transportation in open pits of Noril'sk combine
Maximum range of railroad gradients in open pits
New machine for loading and ore handling
Safety evaluation of underground diesel equipment
Effect of stripping methods on deepening rate of open pits
Port and railroad unlock Liberia's iron ore deposits
Developments in transport of men and materials
Airlift and lift equipped with container feeders
Some experiences with diesel underground supplies vehicles
Wplyw dlugosci drogi hamowania na koncentracje przewozu glownego w podziemiach kopaln
Investigation of open pit transportation control by means of computers
Automatic track maintenance underground
Experience with diesel haulage units-underground
Fahrwerke der kontinuierlich arbeitenden Tagebaugeraete
Diamonds are this ship's best friend
Transportation of pipes, long lumber, and rails in Friedrich Heinrich mine
Diamonds are this ship's best friend
Haulage accidents in north-eastern division of National Coal Board
Trackless transportation in ore mine of Kiruna
Installing new rail haulage system at san manuel
Underground transportation in coal mines
Transportation power supply costs
Experience with underground diesels
Economic and reliable systems of automatic control of underground transportation
Will this 75-ton electric truck revolutionize open pit haulage
Efficient use of railway wagons