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Unbalance compensator

  • US 3,203,273 A
  • Filed: 04/05/1963
  • Issued: 08/31/1965
  • Est. Priority Date: 04/20/1962
  • Status: Expired due to Term
First Claim
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2. AN UNBALANCE COMPENSATOR FOR A ROTATABLE MEMBER COMPRISING A BODY MEMBER, SAID BODY MEMBER HAVING AN ANNULAR CHAMBER THERIN, CONCENTRI WITH THE AXIS OF ROTATION OF THE ROTATABLE MEMBER, A FIXED WEIGHT CONSTITUTING A PARTITION IN SAID CHAMBER, A STOP IN SAID CHAMBER DIAMETRICALLY OPPOSITE THE PORTIN, A MOVABLE WEIGHT IN EACH CHAMBER SPACE BETWEEN THE PARTITION AND THE STOP,

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