| 摘要 |
The invention relates to a transmission system for bringing an active head to any point of a work surface 103, in which system the site 150 for controlling the displacement of the head-carrying carriage 116 along the beam 104 is arranged, on the outside of the beam, along one side 108d of the work surface 103. The other sides are thus freed and may constitute easy access to this surface, especially for bringing workpieces thereto or for removing workpieces therefrom to be treated by the head. <IMAGE>
|
