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:
Oct. 31, 1978
Filed:
Sep. 06, 1977
Applicant:
Inventor:
Roderick J Baker, Belmont, NY (US);
Assignee:
The Air Preheater Company, Inc., Wellsville, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F28D / ;
U.S. Cl.
CPC ...
165-9 ; 277 26 ;
Abstract
Rotary regenerative heat exchange apparatus having a rotor containing a mass of heat absorbent element that is slowly rotated about a vertical axis in order that the element may be alternately exposed to a heating fluid and to a fluid to be heated. The rotor is surrounded by a housing including a sector plate at opposite ends thereof adapted to separate the several fluids. The sector plate is divided into a plurality of radially adjacent sections, each of which is independently actuated into a preferred sealing relationship with the adjacent face of the rotor.