Boots – shoes – and leggings
Patent
1981-09-25
1985-04-30
Thomas, James D.
Boots, shoes, and leggings
318570, 364170, G06F 1546, G06F 1100, G05B 1924
Patent
active
045148139
ABSTRACT:
A positional error correction system applicable to a numerical control for controlling a machine tool along more than one control axis, such as along X and Y control axes. If the machine tool is to be positionally controlled along the X-axis, the position of the machine tool along the X-axis is corrected by a correction factor which is a function of the position of the machine tool along that axis and the position of the machine tool along the Y-axis, thus providing highly accurate position correction. The position error correction system is not restricted to merely the X and Y axes and can include control of a Z-axis. In such a case the positional correction is performed using a correction factor which is a function of the machine tool position along all three axes.
REFERENCES:
patent: 3422325 (1969-01-01), Gerber
patent: 3538315 (1970-11-01), Reuteler
patent: 3551656 (1970-12-01), Wohlfeil
patent: 3555254 (1971-01-01), Gerber
patent: 3749995 (1973-07-01), Leenhouts
patent: 3864613 (1975-02-01), Cutler
patent: 3941988 (1976-03-01), Hagstrom
patent: 4135238 (1979-01-01), Hamill, III et al.
Kawamura Hideaki
Nozawa Ryoichiro
Fanuc Ltd.
Niessen William G.
Thomas James D.
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