Assignee
ITALIMPIANTI
IT13 patents
Top patents by PatentIndex Score
US4451230AMay 29, 1984
Radiant flat flame burner
ITALIMPIANTI32 citations82
US4648837AMar 10, 1987
Walking beam furnace
ITALIMPIANTI12 citations68
US5448040ASep 5, 1995
Roller for furnaces, particularly for iron and steel making furnaces for heating slabs or the like
ITALIMPIANTI15 citations66
US4330262AMay 18, 1982
Walking beam furnace
ITALIMPIANTI15 citations66
US4585411AApr 29, 1986
Method and walking beam furnace for the intermediate heating of pipes in hot rolling mills
ITALIMPIANTI19 citations65
US4592066AMay 27, 1986
Conductive bottom for direct current electric arc furnaces
ITALIMPIANTI8 citations62
US4600181AJul 15, 1986
Gas cooling and recirculating device in continuous strip furnaces
ITALIMPIANTI8 citations58
US4466792AAug 21, 1984
Walking beam furnace
ITALIMPIANTI6 citations56
US3951583AApr 20, 1976
Rocking-beam type furnaces
ITALIMPIANTI2 citations48
US4863376ASep 5, 1989
Walking beam furnace
ITALIMPIANTI2 citations47
US4997077AMar 5, 1991
Method and apparatus for the positioning of slabs
ITALIMPIANTI4 citations45
US4492565AJan 8, 1985
Method for eliminating the skid marks from workpieces heated in walking beam furnaces and walking beam furnace for performing the said method
ITALIMPIANTI4 citations45
US4420145ADec 13, 1983
Walking beam furnace for heating metallurgic materials with different inlet temperatures
ITALIMPIANTI3 citations45