| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a Japanese cedar partition in which a partition made of solid Japanese cedar wood having various effects can be assembled easily even by an amateur without using a machine tool, the design thereof can be changed easily into a form corresponding to an installation place or various applications and deformation of the solid wood can be suppressed structurally. <P>SOLUTION: In a Japanese cedar partition 1, both side parts 4c of a plurality of tongue-and-groove joint plates 4 are inserted into long grooves 2 of column materials 3A, 3B, 3C which are erected and disposed separately. Regarding the tongue-and-groove joint plates 4 which are disposed vertically adjacently, a wall surface is configured by engaging a projected side portion or recessed side portion 4b formed in a lower side part of the upper tongue-and-groove joint plate to a recessed side portion or projected side portion 4a formed in an upper side part of the lower tongue-and-groove joint plate 4. <P>COPYRIGHT: (C)2013,JPO&INPIT |
