The fill-controlled fluid coupling type TPKL is especially suitable for tough use on conveyor belt drives in the mining industry. Ideal for the respective load condition of the belt, the TPKL regulates acceleration extremely gently. This protects the belt, prevents downtimes and increases the servic
The fill-controlled fluid coupling type TPKL is especially suitable for tough use on conveyor belt drives in the mining industry. Ideal for the respective load condition of the belt, the TPKL regulates acceleration extremely gently. This protects the belt, prevents downtimes and increases the servic
In this video excerpt from NOVA scienceNOW, learn about an area of the brain that is involved with both language processing and the creation of stone tools. Correspondent and New York Times technology columnist David Pogue explores how tool-making (an ancient human skill that requires complex, seque
