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:
Feb. 15, 1983
Filed:
Jan. 26, 1981
Robert D Reed, Tulsa, OK (US);
Robert E Schwartz, Tulsa, OK (US);
John Zink Company, Tulsa, OK (US);
Abstract
An apparatus for immediate ignition of waste gases and their smokeless burning which is built into a cylindrical stack, for the flow of waste gases. Near the top of the stack, there is positioned, coaxially, a steam-air pipe for supplying a mixture of steam and air. The steam and air are introduced into the pipe, by means of radial tubes, connected to a circular manifold on the outside of the stack. A circular cover plate or baffle over the steam-air pipe is supported by a plurality of broad strips equally spaced circumferentially, around the periphery of the steam-air pipe. There are a plurality of radial support arms between the stack and the steam-air pipe. These can be made from angle iron of sufficient width, the purpose being to deflect upwardly flow of the annular column of gas, to break it into a plurality of spaced circular segments of gas, the space above the arms protects a stable flame, for instant reignition of the mixture of gas, air and steam.