Inventor
FUESSL ERWIN
CH8 patents
Patents
8 patentsUS4315735AFeb 16, 1982
Process for calcining mineral raw materials in a uniflow regenerative shaft furnace
MAERZ OFENBAU22 citations77
US4810190AMar 7, 1989
Method and apparatus calcining mineral raw materials utilizing solid fuel
MAERZ OFENBAU15 citations71
US4382779AMay 10, 1983
Regenerative shaft furnace for burning carbonate-containing raw materials
MAERZ OFENBAU11 citations71
US4289482ASep 15, 1981
Fuel lance structure for a uniflow regenerative shaft furnace
MAERZ OFENBAU12 citations71
US4534731AAug 13, 1985
Process and apparatus for calcining limestone
MAERZ OFENBAU17 citations66
US4392821AJul 12, 1983
Calcining furnace with gas-permeable wall structure
MAERZ OFENBAU11 citations65
US4480991ANov 6, 1984
Process of and apparatus for operating a shaft furnace
MAERZ OFENBAU2 citations60
US4482280ANov 13, 1984
Feeding apparatus for uniflow regenerative shaft furnaces for calcining limestone and similar mineral materials
MAERZ OFENBAU3 citations52