Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Inventor
Friedrich Carl Wilhelm Timm
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Application grantedgrantedCritical
Publication of GB190311324ApublicationCriticalpatent/GB190311324A/en
Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices
(AREA)
Abstract
11,324. Timm, F. C. W. May 18. Cements. -In the manufacture of Portland cement, the raw material is first calcined in shaft or ring kilns, then reduced to fine powder, and placed in rotatable reverberatory furnaces.
GB190311324D1903-05-181903-05-18Improved Manufacture of Portland Cement
ExpiredGB190311324A
(en)
Improved Apparatus and Process for Utilizing Gas Lime or other Calcium Compounds and Clinker, Slag or other Silicious or Aluminous Material for the Manufacture of Cement or Moulded Articles