Accession Number : ADD002229
Title : Concentric Cylinder Heat Exchanger.
Descriptive Note : Patent,
Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON D C
Personal Author(s) : Lawson,Drew B
Report Date : 23 Sep 1975
Pagination or Media Count : 4
Abstract : The patent describes a heat exchanger formed by a plurality of concentric tubes having annular spaces therebetween. Helical-shaped vanes having waves therein are disposed in the annular spaces. Interconnection means are provided to create fluidic paths through the annular spaces.
Descriptors : *Heat exchangers, *Patents, Tubes, Turbulent flow, Guide vanes, Cylindrical bodies
Subject Categories : Air Condition, Heating, Lighting & Ventilating
Distribution Statement : APPROVED FOR PUBLIC RELEASE