Abrading – Work table
Patent
1995-02-03
1997-11-11
Smith, James G.
Abrading
Work table
451178, 451234, 414545, B24B 707
Patent
active
056857683
ABSTRACT:
A grinding machine for sharpening the blades of a mower. The grinding machine includes a lifting system for raising the mowing machine onto an operating platform where the blades are sharpened. A rotationally driven grinding wheel traverses its drive shaft in a controlled manner for sharpening each blade. A remotely mounted motor is coupled, by means of a flexible link and a motor coupling, to the mower's blade cylinder for rotating the blade cylinder during sharpening. The motor coupling is mounted to an adjustable mounting assembly for adjustment of the grinding machine to a variety of mower sizes and configurations. The lifting system includes a hydraulic cylinder which, upon extension, engages a drive chain to raise a lifting platform.
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Bernhard Stephen Godfrey
Fear Kenneth Ian
Edwards Dona C.
Smith James G.
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