Emile J Jemal
Engineers at Palmer Rd, Yonkers, NY
License number
Colorado 8491
Issued Date
Feb 17, 1968
Renew Date
Jan 1, 1998
Expiration Date
Dec 31, 1999
Type
Professional Engineer
Address
Address
900 Palmer Rd, Yonkers, NY 10708
Professional information
Rotary Hearth
US Patent:
3988012, Oct 26, 1976
Filed:
Mar 5, 1974
Appl. No.:
5/448195
Inventors:
Emile Joseph Jemal - Yonkers NY
International Classification:
F27B 2100
US Classification:
266179
Abstract:
A rotary hearth for the continuous treating of metallurgical material which comprises a circular stationary hearth member having as flooring a rotating platform, driven by conventional driving means positioned therebeneath. Heating, cooling and venting means are positioned at predetermined locations as said stationary member, as well as mixing rabbles therein for agitation of the material. The material, when treated, is removed either from a peripheral discharge, with the assistance of discharging baffles or the like, or from a centrally located opening with the assistance of a pair of screws which serve the purpose of advancing the feed from a peripherical initial feed-point to the centrally located discharge.