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Vibrational gyroscope

  • US 4,644,793 A
  • Filed: 08/29/1985
  • Issued: 02/24/1987
  • Est. Priority Date: 09/07/1984
  • Status: Expired due to Fees
First Claim
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1. A vibrational gyroscope comprising a flat flexible plate, a flexible annular shell extending from said plate, driving means for causing said plate to vibrate in such a way as to excite radial vibration in said annular shell and sensing means for sensing changes in the vibration of said plate in response to changes in said radial vibrations induced by rotation about the shell axis.

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