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:
Mar. 01, 2016
Filed:
Dec. 11, 2009
Erik Vännman, Pixbo, SE;
Olivier Noël-baron, Echirolles, FR;
Erik Vännman, Pixbo, SE;
Olivier Noël-Baron, Echirolles, FR;
ALFA LAVAL CORPORATE AB, Lund, SE;
ALFA LAVAL VICARB, Fontanil Cornillon, FR;
Abstract
Plate () intended to form a partition between two fluids circulating inside a welded heat exchanger, the plate () having a plurality of undulations () characterized in that all or part of the undulations () has, on at least one upper crest line (), at least one preferred contact area () that has a height above a nominal height of the undulations () of the plate (), the at least one preferred contact area () being intended to come into contact with a lower crest line of an undulation of another plate provided above the plate () and to be deformed when the exchanger is manufactured.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile