| 摘要 |
PROBLEM TO BE SOLVED: To provide a sandblast device capable of easily collecting a cutting material stored in a cutting material tank. SOLUTION: The sandblast device 100 has the following constitution. A discharging pipe 480 for discharging the cutting material (K) to the outside is connected to the cutting material tank 400. A quantitative feeding device 310 for feeding the cutting material (K) to a blast gun is connected to the cutting material tank 400. The tip part 483, which is arranged at a position of not interfering with the quantitative feeding device 310 and at an external position from the outer edge of the tank body 440, is provided on the discharging pipe 480. By this, the cutting material (K) is discharged from a discharging port 483B at the tip part 483 arranged at the position of not interfering with the quantitative feeding device 310 and at the external position from the outer edge of the tank body 440. Therefore, a worker can easily collect the cutting material (K) without disturbance of the work caused by the interference of the quantitative feeding device 310 and the tank body 440. COPYRIGHT: (C)2005,JPO&NCIPI
|
