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Compression ring sealing device with end gap control and a method of manufacturing same

  • US 20030127802A1
  • Filed: 01/08/2002
  • Published: 07/10/2003
  • Est. Priority Date: 01/08/2002
  • Status: Active Grant
First Claim
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1. A sealing device comprising a ring having an inner surface, a face and two split ends;

  • a first arcuate lip formed integrally with a portion of the ring including one of the ends, the lip extending in an axial direction relative to the ring and projecting outwardly from the face of the ring; and

    a second arcuate lip formed integrally with another portion of the ring including the other end, the second lip extending in an axial direction relative to the ring and projecting outwardly from the face of the ring.

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