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:
Jun. 04, 2002
Filed:
Dec. 11, 2000
Applicant:
Inventors:
Philippe Fraysse, Fontenay aux Roses, FR;
Etienne Werlen, Versailles, FR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25J 1/00 ;
U.S. Cl.
CPC ...
F25J 1/00 ;
Abstract
A floating structure having an oscillation angle i not more than about 10°, bears an air distilling column with corrugated criss-cross packing. The undulating configuration of the corrugated strips of at least one pack is selected such that d/i<0.6, where d is the axis deviation of the cone spreading the liquid, when each pair of adjacent strips of the pack is inclined at an angle i in its general plane.