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公开(公告)号:US5271159A
公开(公告)日:1993-12-21
申请号:US46910
申请日:1993-03-29
申请人: Andy H. T. Chen , Alan H. Y. Tsao
发明人: Andy H. T. Chen , Alan H. Y. Tsao
CPC分类号: B25H1/0078 , B23Q9/005 , B25H7/00 , B27G5/02
摘要: A mitering guide device for a circular saw has a protractor including a curved edge with angle markings thereon. An arm is pivotally attached to the protractor and performs in conjunction with a saw guide for defining an angle to be cut. A hinge is attached to the protractor and saw guide through multiple hinge joints for permitting various thicknesses of boards to be cut.
摘要翻译: 用于圆锯的斜切引导装置具有量角器,其包括在其上具有角度标记的弯曲边缘。 臂可枢转地附接到量角器并且与用于限定要切割的角度的锯条引导件一起执行。 铰链通过多个铰链接头连接到量角器和锯条导轨,以允许切割各种厚度的板。