Patent ID: 7694917
Filing Date: 2010-04-13
Classification: H02G

Abstract:
1. A cable support for a power or signal cable, comprising: a sandwich of at least three layers of electrically conductive foam, including first and second outer layers fabricated from a low density electrically conductive foam, and an inner layer disposed between said first and second outer layers and fabricated from a foam having a higher density and greater rigidity than the foam of said first and second layers; wherein when said outer layers and said inner layer are configured with a floor engaging portion and a V-shaped cable support portion to support and elevate a power or signal cable above the floor, and further wherein said outer layers comprise the majority of the mass of the floor support and are fabricated from a material having a density and electrical resistivity sufficient to substantially equalize differential static charges between the floor and the cable while decreasing the transmission of vibration from the floor to the cable.