Device for dressing grinding wheels

  • US 6,443,819 B2
  • Filed: 05/21/2001
  • Issued: 09/03/2002
  • Est. Priority Date: 12/16/1997
  • Status: Expired due to Fees
First Claim
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1. A device for moving a pivotable dressing arm having a dressing tool to a dressing position for dressing a grinding wheel for the sharpening of an ice skate blade, the grinding wheel being rotatably mounted on a drive shaft, the grinding wheel being partially contained within a housing comprising a top, a bottom sides and a back, an opening for a portion of the grinding wheel, the device comprisinga slidable frame assembly movably connected to the housing, the dressing arm being attached to the slidable frame assembly, the slidable frame assembly being adjustable with relation to the housing, and means for sliding the slidable frame assembly, wherein the means for sliding the slidable frame assembly comprise bearings engaging the slidable frame assembly.

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