Saw gear box
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United States of America Patent
Stats
-
Sep 22, 2015
Grant Date -
Jul 25, 2013
app pub date -
Jan 23, 2013
filing date -
Jan 23, 2012
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A motor-driven concrete cutting saw and method in which the motor has an idler gear, a top slider gear slidably engageable and disengageable with the idler gear; and a bottom slider gear slidably engageable and disengageable with the idler gear. Both the top and bottom slider gears have two toothed disks, and the idler gear has two toothed disks, a main gap, and a third toothed disk. The toothed disks are sized to produce, when engaged with one another, multiple speeds including a neutral setting that would allow the motor to disengage from the saw blade while running.
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Family
International Classification(s)
Cited Art Landscape
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