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.
Patent No.:
Date of Patent:
Apr. 26, 1977
Filed:
Oct. 15, 1974
Applicant:
Inventor:
Georges Tallonneau, Avon, FR;
Assignee:
S.T. Dupont, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F17C / ;
U.S. Cl.
CPC ...
431 12 ; 62 50 ; 222-1 ;
Abstract
A process for storage of a liquefied gas which is discharged exclusively in a gaseous form into an atmosphere whose pressure is less than the storage pressure. There is disposed in the storage chamber conjointly with the liquefied stored gas, a minimum quantity of a fibrous adsorbant support, the diameter of the fibers being equal at most to 25 microns. The process is applicable to the storage of liquefied gas without need for auxiliary evaporation or auxiliary expansion apparatus.