Pipe structure, gasification combined cycle power generation device, and pipe structure assembly method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12104129
APP PUB NO 20210087482A1
SERIAL NO

17050191

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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In order to allow for thermal elongation of a liner, a pipe member, in the interior of which flows a fluid containing solids, is provided with: a tubular outer pipe; a single tubular liner provided inside the outer pipe with a gap therebetween in the radial direction, or a plurality thereof arranged serially in the direction of the pipe axis C; a refractory material filled in between the outer pipe and the liner; a first liner holding member that is provided on an end portion side of the outer pipe, and that holds the liner arranged on the end portion side in a restrained state in the pipe axis C direction and the circumferential direction around the pipe axis C; and a second liner holding member that is provided on an end portion side of the outer pipe, and that holds the liner arranged on the end portion side.

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Patent Owner(s)

Patent OwnerAddress
MITSUBISHI HEAVY INDUSTRIES LTD2-3 MARUNOUCHI 3-CHOME CHIYODA-KU TOKYO 1008332 ?1008332

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chuman, Fumihiro Tokyo, JP 7 5
Kitada, Masashi Tokyo, JP 25 71

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