首页>
外国专利>
This debitage by machining of the tree trunks into products in the wood plants and device for implementing it.
This debitage by machining of the tree trunks into products in the wood plants and device for implementing it.
展开▼
机译:通过将树干机械加工成木本植物中的产品和用于实施该产品的设备来减少费用。
展开▼
页面导航
摘要
著录项
相似文献
摘要
An improved method and apparatus for efficiently producing machined lumber products such as boards and squared timber is described wherein, after initial four-sided planing of a log, the remaining wany edge regions are milled using saw/chipper units which present, at each milled region, a relatively smooth and a relatively rough surface. The final step in log processing involves sawing the log along the plane of the rough milled surfaces so as to yield a pair of substantially smooth, severed boards, as well as a smooth central timber or cant. The apparatus includes respective, carriage-mounted, shiftably adjustable heads (each having a chopping tooth member and an adjacent saw blade of substantially the same diameter) along with cooperating second saw blades.
展开▼