| 摘要 |
<p>The apparatus according to the invention is characterised in that it comprises two units which can be separated and reassembled, namely a first unit contained in a first box (1) and a second unit contained in a second box (2), each of these two boxes having the shape of a rectangular parallelepiped, the first box (1) having a housing (7) configured to receive, in a removable manner, the second box (2) in such a way that the second box can be, if desired, housed in the first box, either in a first position in which the front face of the second box is in the plane of a large face of the first box, or in a second position in which its front face is in the plane of a small face of the first box, and means for electrically connecting these units in each of the first and second relative positions of the second box with respect to the first. <IMAGE></p> |
