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:
Nov. 26, 1991
Filed:
Feb. 05, 1991
Sugato Deb, Perrysburg, OH (US);
Libbey-Owens-Ford Co., Toledo, OH (US);
Abstract
A method and apparatus for measuring the heat transfer in cooling devices. More particularly, the invention is concerned with the heat transfer pattern caused by blastheads used in the tempering of automotive glass. A thin foil sheet disposed in front of the blasthead is heated according to a predetermined pattern. One side of the foil sheet is then exposed to a cooling blast of air from the nozzles of the blasthead, while the temperature of the opposite side of the foil sheet is monitored using an infrared camera. Then, using information generated by the infrared camera, heat transfer information can be determined.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile