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. 14, 1977
Filed:
Jul. 18, 1975
Applicant:
Inventors:
Wallace F Hart, Tulsa, OK (US);
Ralph A Koenig, Tulsa, OK (US);
Assignee:
John Zink Company, Tulsa, OK (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F28F / ;
U.S. Cl.
CPC ...
165166 ; 122223 ; 122D / ;
Abstract
A corrugated plate heat exchanger for effecting temperature transfer between two isolated fluids. The heat exchange elements comprise a plurality of elongated corrugated plates arranged to provide dual isolated flow channels therethrough. The arrangement of the corrugated plates also provides the capability of introducing the first fluid through one end of the exchanger and out the other end while introducing the second fluid at the sides of the exchanger to readily adapt said changer to both counter-flow and cross-flow operations.