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:
Dec. 17, 1985
Filed:
May. 30, 1985
Applicant:
Inventor:
Kenneth O Bellows, Jacksonville, FL (US);
Assignee:
The Air Preheater Company, Inc., Wellsville, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F28D / ;
U.S. Cl.
CPC ...
165-8 ; 165 10 ;
Abstract
An arrangement for compressing together a bundle of laterally abutting heat absorbent element sheets (14) in an element basket (32) for a rotary regenerative heat exchanger. Spring action loading plates (28) formed with arcuate ridges (30) are compressed against the end sheet of the element bundle. The arcuate ridges (30) of each loading plate (28) are arranged transverse to the flow of fluid through the basket of element (14) sheets in order that pressure may be applied evenly to all sections of the element sheets holding them in a uniformly tight relationship.