Search results
Results from the WOW.Com Content Network
An underground power line provides electrical power with underground cables. Compared to overhead power lines , underground lines have lower risk of starting a wildfire and reduce the risk of the electrical supply being interrupted by outages during high winds, thunderstorms or heavy snow or ice storms.
In some mines, the haulage chain or cable went over the top of the cars, and cars were released automatically when the chain or cable was lifted away by an overhead pulley. Where the cable ran under the cars, a handheld grip could be used, where the grip operator would ride on the front car of the train working the grip chained to the front of ...
Cable transport is a broad class of transport modes that have cables. They transport passengers and goods, often in vehicles called cable cars . The cable may be driven or passive, and items may be moved by pulling, sliding, sailing, or by drives within the object being moved on cableways .
A cable railway is a railway that uses a cable, rope or chain to haul trains. It is a specific type of cable transportation . The most common use for a cable railway is to move vehicles on a steeply graded line that is too steep for conventional locomotives to operate on – this form of cable railway is often called an incline or inclined ...
The powerful Iranian-backed Lebanese armed group Hezbollah published footage on Friday that appeared to show its fighters driving trucks with rocket launchers through a maze of tunnels to an ...
Cart from 16th century, found in Transylvania A dumper minecart used in the Basque Country, currently at the Minery Museum.. A minecart, mine cart, or mine car (or more rarely mine trolley or mine hutch) is a type of rolling stock found on a mine railway, used for transporting ore and materials procured in the process of traditional mining.
The two-wagon set was one of five constructed and used between 1883 and 1898, when 18 mules and two horses were used to pull two large wagons that transported sodium borate 165 miles from Death ...
Power shovels are a type of rope/cable excavator, where the digging arm is controlled and powered by winches and steel ropes, rather than hydraulics like in the modern hydraulic excavators. Basic parts of a power shovel include the track system, cabin, cables, rack, stick, boom foot-pin, saddle block, boom, boom point sheaves and bucket.