| 摘要 |
<p>When impregnating wood in a pressure container the container is filled with impregnation fluid so that the wood is covered. When draining off the impregnation fluid after the treatment, the impregnation fluid will leave stripes in the surface of the wood. In order to obtain an efficient and even impregnation means (6) for holding the wood (13) are placed in the container (1), which means (6) as well as the wood (13) can be brought in rotation around the longitudinal axis of the container (1). The means (6) for holding the wood (13) consist of a frame with a quadrangular cross section through which the impregnation fluid (12) can flow. The frame (6) is provided with devices (14) for fastening the wood (13) to one or more sides of the frame (6) as well as wheels (11) for supporting the frame (6). During rotation of the frame (6) the wheels (11) roll on the inner side of the pressure container (1). </p> |
