drive pulley

drive pulley

[′drīv ‚pu̇l·ē]
(mechanical engineering)
The pulley that drives a conveyor belt.
References in periodicals archive ?
Julio and Plante [17] present a model which is able to predict the transmission ratio time response when the conditions on the drive pulley are changing.
And the company also deploys a drive system that's based on bearing cases located on each side of the drive pulley rather than the more-conventional belt-driven designs.
On the other hand, in the case of motorcycles with belt type C VTs, in the process of delivering driving force from the drive pulley to the driven pulley, the pulley ratio is continuously changed depending on the equilibrium between a thrust force applied to the drive pulley and that to the driven pulley, which is determined by a running resistance.
Personnel then immediately went to the site to investigate the problem area with handheld vibration monitors and confirmed there was excessive vibration on the head drive pulley due to a faulty coupling.
If higher performance is required, a second drive system is installed on the opposite side of the drive pulley, or an additional drive pulley with drive units is added.
"It slides the belt from the lineshaft from the idler pulley to the drive pulley of the cream separator, and then reverse shuts it down," their note says.
* Completely enclosed stainless steel motor drive pulley ensures drip-proof, trouble-free operation
Ajusta-Bows are available in diameters up to 71/2 with a full range of cover compounds, pedestal or flange mounts, as well as an optional drive pulley. Fixed bowed rolls are also available from NimCor.
The patent-pending design of the Arrowhead ceramic lagging is said to provide solutions to problems experienced with conveyor belt slippage around the drive pulley and severe wear problems on snub and bend pulleys.
The Expander Roll is also available with a drive pulley for low-tension applications.
The roll is available with a drive pulley for low-tension applications.
Another feature is abrasive belt oscillation via a third wheel added between the contact wheel and drive pulley.