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:
Apr. 19, 1988
Filed:
Aug. 01, 1986
Applicant:
Inventor:
Jean-Pierre Moranne, Saint-leu-la-Foret, FR;
Assignee:
Societe Anonyme des Usines Chausson, Hauts de Seine, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F28D / ; F28F / ; F28F / ;
U.S. Cl.
CPC ...
165149 ; 165 76 ; 165173 ; 165151 ;
Abstract
The heat exchanger comprises tubes engaged into fins and tube plates connected to header boxes. The header boxes form on their smaller sides stirrups between the legs of which are defined inner edges on which are crimped the ends of platens formed by the tube plates. Moreover, the lugs of the side flanges are bent over on the sides of the stirrups.