Often boxes divide into parts for what between walls cut sredniki on various thorns: in unary or double awards (fig. 30, on a straight line shpunt and a crest (fig. 30,), a triangular thorn (fig. 30,), a direct deaf thorn (fig. 30,), a through thorn (fig. 30,) or on round plug-in thorns-shkantah (fig. 30,).
Horizontal sredniki which stack on a box flatwise, cut "ырё=юёъшэ№ь §тюё=юь" (fig. 30, or a direct cutting on glue, with additional fastening by hairpins or nails (fig. 30,).
30. CONNECTIONS middle :
And - in unary or double awards; - on a straight line shpunt and a crest; in - a triangular thorn; g - a direct deaf thorn; d - a direct through thorn; e - on round plug-in thorns-shkantah; e - in "ырё=юёъшэ §тюё="; z - a direct cutting with fastening by nails and face connections on nails or screws
It is necessary to remember that all connections should be carried out as it is possible more precisely (angular connection bruskov see) then more reliable pasting of connections is provided. At manufacturing of thorns "ырё=юёъшэр §тюё=р" it is necessary to do their narrow party equal 3-4мм, and the interval between the bases of nests - is twice wider than the basis of thorns, semisecret thorns of box-shaped connections - in 2/3-3/4 a thickness of a board.