| 摘要 |
A joint between wood pieces, as of timber, laminated timber, LVL, plywood etc., where one or more bars ( 2, 3 ), as the diagonal of a truss, is connected the side of other bar ( 1 ), as the side of the truss chord whereby in the produced joint all said bars are connected to each other by a finger joint. From chord ( 1 ) wood is cut either so that asymmetrically from the one side less is cut than from the other side or so that from the middle less is cut than from the ends.
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