EM screening with metal foils - has edges attached to walls, floors, ceilings of room, and electrically interconnected

摘要

The electromagnetic screening described is made from metal foils which are connected electrically with one another along their edges, while other edges are attached to the walls, floors and ceilings of a room or cabin, workshop or laboratory. Metallic spring clamps with a 'C' profile grip the edges of the foils with the open ends of the 'C', pressing into the foil with the two sharp edges. The spring clamps are fixed between profiled building sections by means of a screw passing through them and The metal foils are spread in this way all over the floor, ceiling or wall. USE/ADVANTAGE - For rooms or cabins. Eliminates need for soldering.