Structure of liner and primary containment vessel using its structure

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6688057
APP PUB NO 20020073644A1
SERIAL NO

09934692

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Abstract

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The present invention aims to reduce the manufacturing work load of a structure of a liner of a concrete wall. A plurality of liner anchors 10 is constructed longitudinally to one surface of a liner 11, and a plurality of flat bars 14 is constructed transversely to the other surface of the liner 11. Concrete for a reinforced concrete wall is installed using the liner 11 reinforced longitudinally and transversely by the liner anchors 10 and the flat bars 14 as a formwork, and the liner is constructed to the concrete wall by burying the liner anchors 10 to the concrete wall. Thereafter, the flat bars 11 are removed from the liner 14, according to need.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
HITACHI LTD6-6 MARUNOUCHI 1-CHOME CHIYODA-KU TOKYO 1008280 ?1008280
HITACHI ENGINEERING CO LTD3681 HAYNO MOBARA-SHI CHIBA-KEN 297-8581

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Igari, Tsutomu Ibaraki, JP 1 1
Nanba, Shigeru Ibaraki, JP 2 4
Suzuki, Ayako Ibaraki, JP 19 274

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