| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To improve a guide device for a saw body in order to obtain higher capability of a sawing machine. <P>SOLUTION: The saw body guide device for the sawing machine includes a holder 14 and a sliding member 15 having high hardness which is mounted to the holder 14 to guide the saw body 3 from the side, and at least temporarily slidably contacts with the side surface of the saw body. The sliding member 15 is constituted as a guide plate at least partially having high hardness and an edge part 16 which extends at least partially linearly or continuously being rounded is formed on the upstream side in the moving direction of the saw body. The edge line or the tangent line of the edge part incliningly extends with respect to the moving direction of the saw body at the inclined angle over 0°and less than 90°, and a plurality of guide plates having intervals to each other so as to have an inner space 18 are mounted to the holder. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
