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Piezoelectric adjusting mechanism

  • US 6,586,862 B1
  • Filed: 01/07/2002
  • Issued: 07/01/2003
  • Est. Priority Date: 04/14/1999
  • Status: Expired due to Term
First Claim
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1. An adjusting mechanism for adjusting a cutting element mounted adjustably on a tool shank of a tool, comprising a first piezoelectric positioning element, in connection with the cutting element, for positioning the cutting element relative to the tool shank, and a retaining mechanism for retaining the first positioning element in a specified deformation condition.

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