US3989443A
|
|
Multiple fuel burner and usage in rotary kilns
|
DE2224049A1
|
|
Rotary inclined cement kiln - automated control of fuel supply and speed
|
US3682453A
|
|
Rotary kiln nose ring
|
US3627287A
|
|
Rotary kiln control apparatus and programming
|
US3685257A
|
|
Cleaning of filters using vortex rings
|
US3592454A
|
|
Formless installation of materials lifters and kiln lining
|
US3563521A
|
|
Materials lifter construction and installation in kilns
|
US3482452A
|
|
Apparatus and method for monitoring surface area of flowing comminuted material
|
US3389321A
|
|
Frequency sensing detector for stopping a motor upon slowdown
|
US3229836A
|
|
Cement sack pallet and handling equipment
|
GB949130A
|
|
Kiln control method and apparatus
|
US3091443A
|
|
Kiln automatic control method and apparatus
|
US3091442A
|
|
Kiln control method and apparatus
|
US3027456A
|
|
X-ray fluorescent analysis sample presenting means
|
US3075079A
|
|
X-ray fluoroscopic analysis
|
US3011726A
|
|
Cement raw mix and clinker grinding mill control system
|
US2696892A
|
|
Gas humidifying and electrical precipitation system
|
US2616488A
|
|
Fuel burner
|
US2659449A
|
|
Humidifying system for dust and fume collection by electrical precipitation
|
US2318306A
|
|
Feed system for grinding mills
|