Inventor
KOLLBERG STEN
SE16 patents
⚠️ This page may combine multiple inventors who share the name “KOLLBERG STEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASEA AB
11 patentsUS4651800AMar 24, 1987
Level meter in a mold for continuous casting
ASEA AB11 citations73
US4570698AFeb 18, 1986
Method of and apparatus for centrifugal casting
ASEA AB10 citations73
US4495984AJan 29, 1985
Continuous casting mold stirring
ASEA AB16 citations73
US4183395AJan 15, 1980
Multi-phase stirrer
ASEA AB8 citations73
US4735256AApr 5, 1988
Heating apparatus for intermediate ladles or tundishes
ASEA AB7 citations71
US4594723AJun 10, 1986
Method for providing pinch control of a tundish channel-type inductor
ASEA AB8 citations71
US4173299ANov 6, 1979
Electromagnetic valve with slag indicator
ASEA AB15 citations71
US4648440AMar 10, 1987
Apparatus for the continuous casting of metal
ASEA AB5 citations62
US4562881AJan 7, 1986
Method for stirring in continuous casting
ASEA AB3 citations62
US4541472ASep 17, 1985
System for stirring in continuous casting
ASEA AB3 citations58
US4100364AJul 11, 1978
DC Electric arc furnace melt connection
ASEA AB1 citations51
ASEA BROWN BOVERI
3 patentsUS5664619ASep 9, 1997
Device in continuous casting in a mould
ASEA BROWN BOVERI14 citations72
US5404933AApr 11, 1995
Method and a device for casting in a mould
ASEA BROWN BOVERI11 citations72
US5740855AApr 21, 1998
Device for slowing down a melt during continuous casting of billets of blooms
ASEA BROWN BOVERI3 citations61