| 摘要 |
<p>Machine has tool carriage fitted with cutter and pressure beam which is reciprocated in horizontal plane and beam construction (12) which rotates about horizontal longitudinal axis parallel to blade of cutter, provided with bearing surface (15) for clamping wood block (16), with support plates (21) supporting longitudinal side edges (25) of wood block projecting beyond bearing surface, operated by hydraulic drive cylinder (24).</p> |
