PORTABLE CUTTING TOOL
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United States of America Patent
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N/A
Issued Date -
Feb 28, 2013
app pub date -
Sep 21, 2010
filing date -
Sep 24, 2009
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The present invention provides a portable cutting tool, which comprises: a blade for cutting workpieces, the blade having a blade plane; a housing; and a moveable guard installed on the housing, wherein the guard is provided with a blade through-hole through which the blade passes, the guard moves between a first position and a second position with respect to the housing, when the guard is located at the first position, the blade does not pass through the blade through-hole, and when the guard is located at the second position, the blade passes through the blade through-hole; either the guard or the housing is provided with an arc guide rail, and the other has position-limiting members which are matched with the arc guide rail to limit the displacement of the guard along the normal direction of the arc guide rail.
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