发明授权
- 专利标题: Method and apparatus for on-line monitoring of log sawing
- 专利标题(中): 在线监测日志锯的方法和装置
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申请号: US09197165申请日: 1998-11-20
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公开(公告)号: US06295907B1公开(公告)日: 2001-10-02
- 发明人: Mark E. Schafer , Robert J. Ross
- 申请人: Mark E. Schafer , Robert J. Ross
- 主分类号: B27B3106
- IPC分类号: B27B3106
摘要:
Ultrasonic techniques are applied to the measurement of wooden members to detect splitting during sawing operations and thereby allow modification of sawing technique or change in saw cut placement.
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