1 Nummular dermatitis can be treated with moisturizing lotion and a prescription-strength corticosteroid cream.  Stasis dermatitis can be treated by wearing support stockings and elevating your legs to reduce their swelling. Also, the underlying condition that is causing the leg swelling should be controlled.
With belt over roller conveyor, the belt can be either slider bed supported or supported by return rollers located underneath the load rollers. Belt on roller conveyor and bolt over roller are both fairly common types of powered conveyor and usually have rubber belts of strong ply and thickness. view entire article
To brake quick enough, the energy must be dumped into a power resistor, to be dissipated as heat. Read more at the link provided below. A braking resistor is used in motion systems where a motor in controlled by a drive. Typically, these are high-speed servomotors controlled by a servodrive. When accelerating, electrical energy is converted to a mechanical force to move a mass.