Grinding machine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 16, 2006
Grant Date -
N/A
app pub date -
Aug 19, 2005
filing date -
May 24, 2005
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A grinding machine includes a driving unit, a grinding wheel unit, an abrasive belt unit and a dust-collecting device. The dust-collecting device includes a dust-discharging unit and a dust-guiding unit. The dust-discharging unit includes a dust-collecting seat disposed fixedly on a side cover of the grinding wheel unit, and a suction fan assembly disposed within the dust-collecting seat. The dust-guiding unit includes a conduit communicated with a dust-receiving chamber in the grinding wheel unit and an accommodating chamber in the abrasive belt unit. The grinding wheel unit, the abrasive belt unit and the suction fan assembly are driven by the driving unit. Dust is induced by the suction fan assembly to move from the dust-receiving chamber and the accommodating chamber into the dust-collecting seat.
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