| 摘要 |
<p>14 49,674 Mid-wall panel joints for joining first and second upstanding wall panel members tightly together with their front surfaces in a common plane. First and second elongated alignment plates are fixed to the rear surfaces of the first and second wall panel members, respectively, adjacent to the edges to be joined, with each having a plurality of fingers which extend outwardly to vertically interleave with the fingers of the other alignment plate, and to contact the rear surface of the other wall panel members. A plurality of spacer members are fixed to the first and second alignment plates, with two vertical columns on each alignment plate. A plurality of similarly constructed joining members, each having four elongated slots or openings, complete the joint. The spacer members on the first and second wall panel members extend through spacer head receiving portions of the elongated slots, and the joining members are then downwardly advanced to a frictional locking position.</p> |
