A device and a method for working a timber log

作者： Hultgren Joachim

DOI:

关键词: Surface (mathematics) 、 Engineering 、 Groove (joinery) 、 Edge (geometry) 、 Geometry 、 Structural engineering 、 Chip 、 Rotation

摘要: Abstract of EP0920962A device for working a timber log (9) comprises, comprising chip cutting, rotating tool (3), arranged to remove portion (14) the having wane by cutting working. The comprises saw (2) which is arranged, before (3) seen in transport direction (x), groove (10) along such manner that first surface (7) said and corresponding, opposite second (8) are formed. an edge (6) define during rotation imaginary (11) touching plane essentially parallel extension planes surfaces, without engaging (8). In addition, invention refers method (9), used performed so does not engage