| 摘要 |
PROBLEM TO BE SOLVED: To provide a saw in which the fitting angle of a saw blade to a handle can promptly be changed. SOLUTION: In the saw, the saw blade having a fitting hole smaller than the holding hole of the handle and an engaged part which is engaged with the engagement part of the handle to be rotatable in relation to the engagement part and to be slidable in the direction to change the distance between the engagement part and the fitting hole and a fitting member having a holding projection which is engaged rotatably with the holding hole of the handle and an angle changing projection which is formed on the holding projection at a position biased from its central position and engaged rotatably with the fitting hole of the saw blade are provided. The saw blade is held by the engaged part and the fitting hole. Since the position of the fitting hole is changed by the rotation of the fitting member, the saw blade is rotated around the engagement part, and the fitting angle of the saw blade is changed in relation to the handle. COPYRIGHT: (C)2006,JPO&NCIPI
|
