Stone working – Sawing – Rotary
Reexamination Certificate
2007-01-16
2010-02-09
Rose, Robert (Department: 3727)
Stone working
Sawing
Rotary
C451S439000
Reexamination Certificate
active
07658187
ABSTRACT:
A material cutting system for cutting predetermined widths of stone. The system includes a fixed frame that is solidly affixed to the stone in the ground. A set of tracks rest on the ground and are adjustably spaced apart to receive the wheels of a stone cutting machine to control the movement of the cutting machine along a straight line to make a cutting pass. A track adjusting system moves the tracks a predetermined distance to allow a subsequent pass to cut the stone. The track adjustment system includes a motive device, such as a winch, affixed to the fixed frame having cables that extend to the tracks such that operation of the winch moves the track laterally toward the fixed frame. The amount of movement is accurately controlled by a spacing member having a predetermined length that provides a gauge to control the lateral movement of the tracks.
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Budiac John
Peplinski Gregory J.
Rose Robert
Ziolkowski Patent Solutions Group, SC
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