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:
Dec. 18, 1984
Filed:
Sep. 06, 1983
Joseph I Greenberger, Pittsburgh, PA (US);
Wean United, Inc., Pittsburgh, PA (US);
Abstract
An apparatus for distributing curtain walls of coolant around a passing hot rolled, extruded, or drawn round, metal article, and optimizing the cooling thereof. A circular liquid coolant header comprises an enclosure divided into two abutting annular compartments; the first compartment containing a smaller annular concentric compartment with openings communicating with the second abutting compartment, which, in turn, has several circumferentially positioned and evenly spaced nozzle assemblies for delivering the curtain walls. A nozzle assembly is located between two semi-round compartment inlets which receive coolant from the first compartment and diffuse and direct the coolant flow into a respective nozzle assembly.