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Annular support for rolling bearings

  • US 7,553,123 B2
  • Filed: 07/19/2005
  • Issued: 06/30/2009
  • Est. Priority Date: 07/20/2004
  • Status: Expired due to Fees
First Claim
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1. A support (1) for rolling bearings (11) comprising:

  • a pair of concentric cylindrical shells (3,5) connected together by a plurality of radial plates (9), at least one of said shells (3,5) being circumferentially broken by a plurality of slits (17) so as to define a plurality of shoes (7), each of said radial plates (9) being connected to a corresponding one of said shoes (7),wherein each of said plates (9) is connected to said shells (3,5) along generatrices lying in different planes (P1, P2) passing through a central axis (C) of said concentric cylindrical shells (3,5) and lying in a region intermediate between the slits (17) defining said corresponding shoe (7) and is connected to said respective shoe (7) along a generatrix lying in plane (P2) arranged so as to define shoe portions or arcs (A1, A2) of different lengths.

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