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MECHANICAL JOINT FOR A GAS TURBINE ENGINE

  • US 20100316484A1
  • Filed: 06/15/2009
  • Published: 12/16/2010
  • Est. Priority Date: 06/15/2009
  • Status: Active Grant
First Claim
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1. A mechanical joint for a gas turbine engine, comprising:

  • (a) an annular first component having an annular, radially-extending first flange;

    (b) an annular second component having an annular, radially-extending second flange abutting the first flange;

    (c) a plurality of generally radially-extending radial channels passing through at least one of the first and second flanges;

    (d) a plurality of generally axially-extending channels extending through the first flange and communicating with respective ones of the radial channels; and

    (e) a plurality of fasteners clamping the first and second flanges together.

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