| 摘要 |
The set consists of a case formed by two identical walls (1). Each wall (1) is formed by a flat plate (2) having on one of its long sides (5) and on both of its short sides (4, 6) a strip (7) in a plane set off at a slight distance. Said strip (7) comprises, to one side of an axis (II-II) passing through the middles of the long sides of the plate (2), cylindrical studs (9, 10, 11) and, to the other side, symmetrical stud holes (12, 13 and 14) of the same diameter as the studs. The two walls (1) are placed so as to face each other and fasten together by their strips (7). Said strips (7) comprise other holes (15) at regular intervals. A duplicate moulding covers and fastens the assembled strips (7) of the two walls (1). The edges adjacent to the long free sides (3) of the plates (2) are so cut as together to form a dovetail profile pointing upwards, the cap comprising a longitudinal groove open at at least one end, having an internal profile corresponding to the external profile of the open side of the case. <IMAGE> |
