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:
Sep. 15, 2015
Filed:
Dec. 15, 2009
Gérard Malugani, Grenoble, FR;
Jean-michel Cadoret, Congis-sur-Therouanne, FR;
Gérard Malugani, Grenoble, FR;
Jean-Michel Cadoret, Congis-sur-Therouanne, FR;
VITHERM, Meylan, FR;
Abstract
The invention relates to a heat exchanger, comprising a closed chamber in which are arranged ribbed welded plates () defining therebetween independent and mutually penetrating circuits in which fluids flow, the side walls defining said chamber being attached onto vertical rails, characterized in that said plates comprise at each angle an edge () that fits into apertures formed on vertical angle corners (), said rails being inserted into said corners. The use of angle corners for receiving the edges of the plates improves the assembly and the retention of the plates therebetween.