| 摘要 |
<p>The invention concerns a cabinet for protecting electronic equipment from Electromagnetic Interference (EMI). The cabinet comprises at least one door with the door and cabinet having associated sealing means which come into electric contact around the periphery of the door when the latter is in its closed position, the door being provided with a plurality of latches each having a pawl, each pawl being initially moveable from a retracted position within the door to an extended latching position and subsequently moveable towards the plane of the door to apply compression to said sealing means. The latches (30-34) are interconnected by linking means (36) whereby operation of one latch causes initial movement of all said pawls (12) to their extended positions, subsequent movement of said one latch only causing the pawl (12) of that latch to move towards the door.</p> |
