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:
Apr. 03, 2001
Filed:
Feb. 01, 1999
Christopher Q. Jian, Westerville, OH (US);
Owens Corning Fiberglas Technology, Inc., Summit, IL (US);
Abstract
An apparatus for melting materials is provided comprising a melter body having a batch injection portion including a batch inlet port, a batch melting portion including a batch melting chamber adapted to receive materials from said batch injection portion, and a molten materials delivery portion including a molten materials outlet port. At least one jet stream injection assembly injects a jet stream into said batch melting chamber. The jet stream comprises a fuel, an oxidant, and heated products of combustion and produces a vortex flow pattern in said batch melting chamber. Fuel and oxidant within said vortex flow pattern react to form laminar flamelets within said vortex flow pattern. The heat generated in the flamelets melts the materials.