Steam turbine, power plant and method for operating steam turbine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8857183
APP PUB NO 20120137687A1
SERIAL NO

13171559

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The steam turbine includes the high-and-intermediate pressure turbine of the single flow type, the intermediate-pressure turbine of the single flow type, and the steam passage that communicates a location on a part way of the steam flow inside the high-and-intermediate pressure turbine, to the steam inlet of the intermediate-pressure turbine. The high-and-intermediate pressure turbine includes the high-pressure part on the steam inlet side and the intermediate-pressure part on the steam outlet side. The steam passage feeds a part of the steam having passed through the high-pressure part, from the location between the high-pressure part and the intermediate-pressure part, to the intermediate-pressure turbine.

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Patent Owner(s)

Patent OwnerAddress
MITSUBISHI POWER LTDYOKOHAMA KANAGAWA 220-8401

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Maruyama, Takashi Tokyo, JP 195 2178

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