摘要 |
An all-tab seam structure to reduce electro-magnetic interference ("EMI") in an enclosure for electronic equipment consists of two pieces (15, 20) of overlapping sheet metal joined at right angles, one piece (15) with a plurality of round-top tabs (16) and the other piece (20) with a matching set of slots (21). The tabs fit orthogonally into the slots of the mating panel and are individually or jointly folded over until they lay flat against the mating panel. <IMAGE> |