Inventor
FRIES DANIEL
BE9 patents
Patents
9 patentsUS5167904ADec 1, 1992
Device for the automatic coupling of a blowing-in lance to a manifold
WURTH PAUL SA11 citations72
US5715272AFeb 3, 1998
Device for charging an electric furnace
WURTH PAUL SA10 citations71
US5275384AJan 4, 1994
Drive for automatic lance change devices
WURTH PAUL SA2 citations61
US5217674AJun 8, 1993
Drive for automatic lance changing devices
WURTH PAUL SA3 citations61
US5037069AAug 6, 1991
Automatic lance changing apparatus
WURTH PAUL SA5 citations61
US4893791AJan 16, 1990
Automatic lance changeover device
WURTH PAUL SA6 citations60
US5301928AApr 12, 1994
Blowing lance suspension with integrated medium supply
WURTH PAUL SA5 citations58
US6086818AJul 11, 2000
Device for coupling a blowing lance to a collector
WURTH PAUL SA1 citations49
US5333842AAug 2, 1994
Apparatus for supplying media to a blowing lance
WURTH PAUL SA0 citations38