Lance of a gas turbine burner

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United States of America Patent

PATENT NO 9182117
APP PUB NO 20110284669A1
SERIAL NO

13107135

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Importance

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Abstract

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A lance of a gas turbine burner includes an inner duct having inner nozzles; an annular outer duct encircling the inner duct and having outer nozzles; and a spacer disposed between a terminal portion of the inner duct and a terminal portion of the outer duct, the spacer being fixed to both the inner duct and the outer duct.

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Patent Owner(s)

  • ANSALDO ENERGIA IP UK LIMITED

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Burri, Daniel Rothenburg, CH 11 96
Motzkus, Thorsten Birmenstorf, CH 4 54
Rathmann, Ulrich Baden, CH 33 289

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