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:
Jan. 02, 2024

Filed:

Jan. 22, 2019
Applicant:

Cryostar Sas, Hesingue Grand Est, FR;

Inventor:

Neil Wilson, Chalfont St Giles, GB;

Assignee:

CRYOSTAR SAS, Hesingue, FR;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F17C 7/02 (2006.01); F17C 5/02 (2006.01);
U.S. Cl.
CPC ...
F17C 7/02 (2013.01); F17C 5/02 (2013.01); F17C 2221/033 (2013.01); F17C 2223/0161 (2013.01); F17C 2223/033 (2013.01); F17C 2223/047 (2013.01); F17C 2225/0153 (2013.01); F17C 2225/043 (2013.01); F17C 2225/047 (2013.01); F17C 2227/0107 (2013.01); F17C 2227/044 (2013.01); F17C 2250/01 (2013.01); F17C 2260/035 (2013.01); F17C 2265/037 (2013.01); F17C 2265/065 (2013.01); F17C 2270/011 (2013.01);
Abstract

The present invention relates to a method and a system for supplying liquefied gas source tank () to a liquefied gas consumer tank () and/or liquefied gas consumer, wherein the liquefied gas is supplied via a transfer line () to the liquefied gas consumer tank () and/or the liquefied gas consumer, and wherein after having supplied liquefied gas to the liquefied gas consumer tank () and/or liquefied gas consumer, residual liquefied gas remaining in at least a part of the transfer line () is drained into a liquefied gas holding tank () and a pressurized gas is then fed into the liquefied gas holding tank () in order to return at least a part of the residual liquefied gas in the holding tank via a return line () back into the liquefied gas source tank ().


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