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:
Jul. 18, 1989
Filed:
Mar. 28, 1988
Dennis K McDonald, Massillon, OH (US);
Bernard M McCoy, Medina, OH (US);
The Babcock & Wilcox Company, New Orleans, LA (US);
Abstract
A support device and structure for supporting horizontal tubes of a conventional or fluidized bed steam generator comprising a vertical tube for carrying plural pairs of support brackets. Each support bracket has a central sleeve with a pair of opposite extending tube hooks that taper in width from the sleeve, outwardly to an end of the tube hook. The ends of the tube hooks for each pair of support brackets extend toward each other, but are maintained at a distance from one another to avoid the accumulation of ash or other bed material. Welded-on nubs along the length of the support tube localize the axial position of the bracket pairs.