| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a table cutter which prevents the scattering of scraps and the breakage of a dust guide by contacting a circular saw blade and creates a clean, safe working environment. <P>SOLUTION: The projection of the base part of the dust guide 60 is always engaged with the guide groove of the guide part of a frame 51 and moved relatively in the guide groove. The bolt of the base part the dust guide 60 is mounted/engaged on/with an approximately straight linear part on one end side of a link mechanism 70 to make the side of the bolt contact to be supported relatively slidably in relation to the link mechanism 70 in the longitudinal direction of the approximately straight linear part of the link mechanism 70. The dust guide 60 is linked with the upward/downward rotation of a cutting part 50 by the link mechanism 70 and moved downward/upward in relation of the cutting part 50. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
