Stone slab saw
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 26, 1993
Grant Date -
N/A
app pub date -
Jun 26, 1991
filing date -
Jun 26, 1991
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A stone slab saw. A continuous flexible belt is drivingly mounted to a plurality of sheaves rotatably mounted to a frame. A motor belt combination is operable to drive one of the sheaves and move the belt. The frame is vertically movable by a pair of racks and pinions driven by a motor. The belt includes a plurality of abrasive pad holders mounted thereto with each holder including an abrasive pad having an outwardly facing abrasive surface. A guide bar mounted to the frame is in tension guiding the belt along a straight path and providing a rigid backing as the belt is driven and lowered through the block of stone cutting a slab therefrom.
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