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. 07, 2015
Filed:
Nov. 21, 2012
Rolls-royce Plc, London, GB;
Bhrami Jegatheeswaram Pillai, Derby, GB;
Paul Anthony Goulding, Derby, GB;
Daniel Jason Howe, Hereford, GB;
Kin Keung Chan, Dudley, GB;
ROLLS-ROYCE PLC, London, GB;
Abstract
An apparatus for the treatment of a component using a fluidized bed of powder fluidized by a gas flow has a treatment chamber for receiving at least a treatment part of the component and for containing the fluidized bed. A fluidizing gas inlet provides fluidizing gas to the treatment chamber and a fluidizing gas outlet removes used fluidizing gas from the treatment chamber. A powder screen is located between the treatment chamber and the fluidizing gas outlet, the powder screen operable substantially to prevent loss of powder from the fluidizing bed entrained in the fluidizing gas removed from the treatment chamber. The treatment chamber can be small and moveable, and then applied to a part of a component to be treated. Heating of the fluidized bed may be provided by heating of the fluidizing gas in a fluidizing gas reservoir remote from the treatment chamber.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile