The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Sep. 03, 2024

Filed:

Apr. 25, 2019
Applicant:

Gaztransport ET Technigaz, Saint Remy les Chevreuse, FR;

Inventors:

Mickael Herry, Saint Remy les Chevreuse, FR;

Pierre Charbonnier, Saint Remy les Chevreuse, FR;

Mohammed Oulalite, Saint Remy les Chevreuse, FR;

Emmanuel Hivert, Saint Remy les Chevreuse, FR;

Assignee:

GAZTRANSPORT ET TECHNIGAZ, Saint Remy les Chevreuse, FR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F17C 13/08 (2006.01); B67D 7/62 (2010.01); B67D 7/78 (2010.01); B67D 7/84 (2010.01); B67D 9/02 (2010.01); F17C 3/02 (2006.01); F17C 6/00 (2006.01); F17C 9/00 (2006.01); F17C 13/02 (2006.01); F04B 15/08 (2006.01);
U.S. Cl.
CPC ...
F17C 3/02 (2013.01); B67D 7/62 (2013.01); B67D 7/78 (2013.01); B67D 7/84 (2013.01); B67D 9/02 (2013.01); F17C 3/025 (2013.01); F17C 6/00 (2013.01); F17C 9/00 (2013.01); F17C 13/02 (2013.01); F17C 13/082 (2013.01); F04B 2015/081 (2013.01); F17C 2203/0631 (2013.01); F17C 2205/0103 (2013.01); F17C 2205/018 (2013.01); F17C 2205/0355 (2013.01); F17C 2221/033 (2013.01); F17C 2227/0135 (2013.01); F17C 2250/0417 (2013.01); F17C 2260/011 (2013.01); F17C 2260/016 (2013.01); F17C 2270/0105 (2013.01); F17C 2270/0118 (2013.01);
Abstract

A sealed and thermally insulating tank for storing a fluid, the tank being anchored in a load-bearing structure, the tank having a loading/unloading tower suspended from a ceiling wall of the load-bearing structure, the tank having a support foot that is fastened to the load-bearing structure in a zone of a bottom wall of the tank, the support foot being arranged to guide a vertical translational movement of the loading/unloading tower, the tank having at least one sump that is formed in the bottom wall of the tank, the bottom wall of the tank having a corrugated sealing membrane that is intended to be in contact with the fluid having at least first corrugations extending in a first direction and spaced apart from one another, the sump and the support foot are spaced apart by a distance at least three first corrugations pass between the sump and the support foot.


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