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Steinkohlenbergbau
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keywords:("Steinkohlenbergbau")
Experiments into practical application of Hunslet diesel tractor at Merry Lees Colliery
Transportation power supply costs
Underground haulage with locomotives and mine cars
Shuttle car gathering studies of layout, method and performance
Cars for transporting explosives
Accidents at coal face and their prevention
Graphical method of controlling underground transport
Underground haulage by locomotives
Foremanship training proves good foundation for safety
Safety of underground transport
Safety of underground transport
Locomotive and mine-car systems
Extraction of stoops by shuttle cars and loaders
Haulage accidents in coal mines
Aerial ropeway for transporting coal
The Tilmanstone aerial ropeway
The prevention of haulage accidents
A haulage system with gathering locomotives only
A haulage system with gathering locomotives only
Big wheel loaders handle many jobs
Airlift and lift equipped with container feeders
Development of vertical drum (Dranyam) shearer loader
Development of vertical drum (Dranyam) shearer loader
Shuttle-car accidents in thin seams
Good roads essential in strip-mine truck haulage
Entry driving with cable reel shuttle cars
Substantial progress by no means restricted in 1939 to mechanical loading and transport at face
Haulage delays: Causes and remedies
Face pressure and cleat in underground workings
Double tracked rooms speed up pit car loading
In mine transportation good track plus planned haulage equals safety and efficiency
Safety problems in coal mining
Montana. The colstrip operation in Montana
Some experiences with diesel underground supplies vehicles
Haulage accidents in north-eastern division of National Coal Board
Stripping coal from four seams
Mobile laboratory of east midlands division
Trolley locomotives v. conveyors
Battery power for shuttle cars
Shuttle cars -- Room-and-pillar retreat mining in thin seam
Safety problems in connection with operation of rubber-tired shuttle cars
Derailments on main and tail haulages, and on direct rope haulage
How many cars per trip? Tonnage locomotive can handle safely determined by motor heating
How many cars per trip? Tonnage locomotive can handle safely determined by motor heating