Inventor
HANSE ERIC
BE16 patents
⚠️ This page may combine multiple inventors who share the name “HANSE ERIC”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VESUVIUS CRUCIBLE CO
13 patentsUS5691061ANov 25, 1997
Refractory shape having an external layer capable of forming a layer impermeable to gases and process for its preparation
VESUVIUS CRUCIBLE CO31 citations88
US5681499AOct 28, 1997
Method and compositions for making refractory shapes having dense, carbon free surfaces and shapes made therefrom
VESUVIUS CRUCIBLE CO28 citations88
US7198181B2Apr 3, 2007
Stopper for reliable gas injection
VESUVIUS CRUCIBLE CO12 citations82
US6464116B1Oct 15, 2002
Stopper rod
VESUVIUS CRUCIBLE CO7 citations73
US6395396B1May 28, 2002
Thermal shock-resistant ceramic article
VESUVIUS CRUCIBLE CO7 citations73
US6616782B2Sep 9, 2003
Thermal shock-resistant ceramic article
VESUVIUS CRUCIBLE CO2 citations62
US6367671B1Apr 9, 2002
Stopper rod
VESUVIUS CRUCIBLE CO6 citations61
US6165409ADec 26, 2000
Molten steel transfer element and its manufacturing
VESUVIUS CRUCIBLE CO2 citations61
US5016788AMay 21, 1991
Pouring spout for servo-assisted opening, device incorporating it and implementation process
VESUVIUS CRUCIBLE CO3 citations58
US6260742B1Jul 17, 2001
Pouring spout for a continuous-casting mold
VESUVIUS CRUCIBLE CO3 citations57
US6913730B2Jul 5, 2005
Stopper rod
VESUVIUS CRUCIBLE CO4 citations56
US7237596B2Jul 3, 2007
Thermal shock resistant casting element and manufacturing process thereof
VESUVIUS CRUCIBLE CO2 citations55
US7445384B2Nov 4, 2008
Pyrometer
VESUVIUS CRUCIBLE CO4 citations54