| 摘要 |
<p>A sawing machine having rollers which laterally guide a log and feed it upon a transporting chain between and under rollers to sawblades of the saw machine, such as circular saws or a band saw. Above the log there in a staying chain which stays the log by means of staying spikes acting on the log's surface. The feed chain below the log carries supporting members which support the log at a plurality of points and maintain its unchanged position relative to the sawblades, and are particularly useful for sawing crooked logs to avoid uneven and unaesthetic saw cuts.</p> |
