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. 24, 1981
Filed:
Oct. 31, 1979
Applicant:
Inventors:
Assignee:
Ebara Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J / ; B01J / ; F23G / ; F26B / ;
U.S. Cl.
CPC ...
422143 ; 34 5 / ; 34 5 / ; 48111 ; 110245 ; 1651 / ; 201 31 ; 406 90 ; 432 58 ;
Abstract
A novel thermal reactor or incinerator of a fluidized bed type is provided wherein residua which have descended to the bottom of the fluidizing bed are transferred to a discharge opening by a plurality of hollow cylindrical rotors disposed above the bottom plate of a vessel of the reactor or incinerator, each of the rotors being provided with a plurality of perforations in the cylindrical wall through which gas or air is injected into inert solid or sand particles to form the fluidized bed.