Laser cutting machine with multiple drives
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 30, 2004
Issued Date -
N/A
app pub date -
Jan 12, 2004
filing date -
May 28, 2002
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A tool for machining workpieces by motion of the machining tool relative to the workpiece in mutually perpendicular X-Y axes has a support extending in one axis over a work support table and movable in the other axis. A machining tool housing is movable on the support in the other axis. A portion of the housing containing the machining tool is movable with respect to the mounted portion in the other axis within a limited range of motion. A computer control effects operation of drive motors to move the housing along the support and the support along the machining tool table to machine a workpiece supported on said worktable in X and Y axes, and the computer control can also effect operation of another drive motor to rapidly move of the housing portion and machining tool in the other axis when the desired length of motion in the other axis is within its range of motion.
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