发明名称 |
LASER BEAM MACHINE AND METHOD |
摘要 |
<p>PROBLEM TO BE SOLVED: To prevent dust from remaining in a sheet body by not allowing the flow of air to disturb inside a cylindrical body which surrounds a working zone and by allowing the air to flow smoothly. SOLUTION: A dust collector 24 which is equipped with a suction port 27 communicating with an exhaust system is provided in a cylindrical body 25 arranged by surrounding the working zone, and a flatness holding means 20 is provided between an outlet of the dust collector 24 and the sheet body. The flatness holding means 20 arranges a moving means for avoiding interference with a grasping means 13 generated by shift of the moving means and the outer shape (the upper surface) of the flatness holding means on the lower surface of the outlet.</p> |
申请公布号 |
JP2002096189(A) |
申请公布日期 |
2002.04.02 |
申请号 |
JP20000283012 |
申请日期 |
2000.09.19 |
申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
MUNEYUKI TAKESHI;OTSUBO TATSUHIRO |
分类号 |
B23K26/14;B23K26/10;B23K101/42;(IPC1-7):B23K26/14 |
主分类号 |
B23K26/14 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|