| 摘要 |
A saw includes a mounting arm or linear slide area, a carriage mounted on the arm for linear movement in first and second directions along the arm or slide area, a saw blade mounted on the carriage for rotational movement relative to the carriage about an axis of rotation extending in a direction transverse to the linear direction of travel of the carriage, and power means adapted to rotate the saw blade about the axis of rotation for carrying out a sawing operation. A kick-preventing apparatus, which may be produced as a retrofittable device, is provided for limiting the maximum speed at which the carriage may be moved in the first direction to a predetermined speed, the kick-preventing means permitting the carriage to be moved in the first direction at any speed equal to or less than the predetermined speed while preventing the carriage from kicking along the arm or slide in the first direction at a speed greater than the predetermined speed.
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