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:
May. 10, 1977
Filed:
Feb. 10, 1976
Applicant:
Inventors:
Hoke M Garrett, Oakland, CA (US);
James A Murray, Walnut Creek, CA (US);
Assignee:
Kaiser Industries Corporation, Oakland, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C04B / ;
U.S. Cl.
CPC ...
106100 ; 106103 ;
Abstract
The manufacture of cement clinker in a rotary vessel wherein cement raw materials are heated to complete calcination and effect clinkering by the combustion of fuels in the gaseous atmosphere within the vessel is improved by incorporating into the cement raw materials a residual fuel having a low volatiles content and a high ignition temperature.