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:
Jul. 27, 1982
Filed:
May. 21, 1981
Applicant:
Inventor:
Robert G Shaw, Drummoyne, AU;
Assignee:
The Commonwealth Industrial Gases Limited, New South Wales, AU;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25D / ;
U.S. Cl.
CPC ...
62 64 ; 62 99 ;
Abstract
Apparatus is disclosed for refrigerating a moist article, the apparatus comprising a cold room, means for circulating cooling atmosphere through the cold room, a moisture absorbent liquid cooling spray in the path of said atmosphere, means for collecting and recirculating the liquid in a continuous path, means for admitting a cryogenic cooling fluid to the liquid and means for removing the fluid and absorbed moisture from the liquid before the liquid returns to the spray.