A Netter customer specialised in the design and production of packaging equipment, was experiencing difficulty with the automatic labeling of bottles on their new assembly line. For consistency of the product packaging, the labels were required to be in a precise position so they could be correctly glued into place. However, the labels tended to stick together prior to being affixed to the bottles, causing the bottles to be labeled incorrectly..
The customer installed a Netter NTS 350 NF pneumatic linear vibrator that was capable of vibrating the labels in each linear direction. This significantly reduced the friction between the labels as they were fed into the labeling mechanism and kept them in the correct position, resulting in the labels being glued into the correct position.