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:
Jun. 02, 2009
Filed:
Sep. 06, 2002
Richard Lilleystone, London, GB;
Richard Lilleystone, London, GB;
Industrial Waste Treatment Limited, Worcestershire, GB;
Abstract
An evaporator for receiving waste fluid stream and producing separate streams of an evaporated fluid and a condensate liquid for use in industrial waste treatment has a curved pathway bounded by a casing having an inlet port through which the waste fluid enters the casing. The casing defines a pathway having a flow direction therein through which the waste fluid stream flows, and within which casing the evaporated fluid is produced. The casing has a drain beneath the pathway through which the condensate passes, and an outlet through which the evaporated fluid is drawn. A series of fins of elongate aerofoil cross-section are located in and extend across the pathway in the flow direction of the waste fluid stream flowing along the pathway. The casing is curved and the fins are arranged parallel to a tangent of the curve.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile