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:
Jan. 06, 2015
Filed:
Jan. 13, 2009
Applicants:
Andrew J. Zillmer, Woodland Hills, CA (US);
Alfred Little, Simi Valley, CA (US);
Inventors:
Andrew J. Zillmer, Woodland Hills, CA (US);
Alfred Little, Simi Valley, CA (US);
Assignee:
Aerojet Rocketdyne of DE, Inc., Birmingham, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F24J 2/42 (2006.01); F16L 9/19 (2006.01); F16L 9/18 (2006.01); F16L 53/00 (2006.01); F16L 59/14 (2006.01); F24J 2/46 (2006.01); F24J 2/07 (2006.01);
U.S. Cl.
CPC ...
F16L 9/19 (2013.01); F16L 9/18 (2013.01); F16L 53/002 (2013.01); F16L 59/143 (2013.01); F24J 2/4607 (2013.01); F24J 2/07 (2013.01); F24J 2/42 (2013.01); F24J 2/4649 (2013.01); Y02E 10/40 (2013.01);
Abstract
A heating system for heating a fluid pipe in an industrial process system includes at least one gas tank fluidically connected to a first catalyst via a gas supply pipe. A first pipe heating zone is fluidically connected to the first catalyst via a first hot gas pipe. The first pipe heating zone has at least one passage extending along a first portion of the fluid pipe, in thermal contact with the fluid pipe.