Impermeable and thermally insulated tank comprising a metal membrane that is corrugated in orthogonal folds

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9518700
SERIAL NO

14434634

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Importance

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Abstract

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An impermeable and thermally insulated tank built into a load-bearing structure, the tank wall comprising:

    a thermally insulated barrier attached to a load-bearing wall and made of insulated blocks, juxtaposed in parallel rows separated from one another by gaps,an impermeable barrier supported by the thermally insulated barrier and made of welded metal sheets.Each insulated block carries, on the face of same opposite the load-bearing wall, two metal connecting strips arranged in parallel to the sides of the insulated block. The sheets of the membrane carried by the insulated block are welded to the strips. The connecting strips are rigidly connected to the insulated block carrying same. The sheets each have at least two orthogonal folds parallel to the sides of the insulated blocks, the folds being inserted into the gaps formed between two insulated blocks.

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First Claim

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Patent Owner(s)

  • GAZTRANSPORT ET TECHNIGAZ

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bougault, Johan Jouy en Josas, FR 11 44
Charpentier, Benjamin Paris, FR 5 15
Herry, Mickael Massy, FR 8 31
Philippe, Antoine Gif sur Yvette, FR 16 48

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