| 摘要 |
Apparatus for applying a substance to a layup of sheet material at a selected location on each of the sheets which comprise the layup includes a table for supporting the layup, a tool assembly including an axially elongated rotary applicator tool having a sharp free end, a carriage assembly movable relative to the supporting surface of the table for positioning the applicator tool with its free end in alignment with the selected position, a mechanism for feeding a supply of the substance to the applicator tool, a first drive mechanism for rotating the applicator tool about its axis, and a second drive mechanism for moving the applicator tool toward the layup supporting surface whereby to cause the free end of the tool to penetrate the layup and for moving the tool away from the supporting surface to withdraw it from the layup. The substance may comprise a liquid, a solid material or a paste-like substance. |
