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:
Mar. 23, 1993
Filed:
May. 30, 1991
Applicant:
Inventor:
Linza J Jones, Alvarado, TX (US);
Assignee:
Jet Research Center, Inc., Alvarado, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F42B / ; F23B / ;
U.S. Cl.
CPC ...
102307 ; 102312 ; 102313 ; 165 84 ; 110341 ; 110349 ; 432283 ;
Abstract
A method and apparatus for deslagging a cyclone furnace in which a series of flexible hollow tubes are inserted into the combustion chamber and the explosive charges in each hollow tube are detonated sequentially. Each of the hollow tubes is biased outwardly against the accumulated slag and ash in the combustion chamber. The hollow tubes may be formed in arcs or rings in planes perpendicular to the longitudinal axis of the combustion chamber, and spacer rings may be positioned between each ring.