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Steam turbine

  • US 6,302,644 B1
  • Filed: 02/01/2000
  • Issued: 10/16/2001
  • Est. Priority Date: 02/04/1999
  • Status: Expired due to Fees
First Claim
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1. A steam turbine comprising:

  • at least two control valves;

    a turbine outer casing having a fresh steam inlet section; and

    an inner casing in fluid connection with said outer turbine casing, said inner casing is formed without a control stage or nozzle section regulation;

    wherein the turbine outer casing of said steam turbine is of substantially identical design, at least in the region of the fresh steam inlet section, to a steam turbine having a control stage.

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