Inventor
ROEMMEN HANS
DE11 patents
Patents
11 patentsUS4862570ASep 5, 1989
Apparatus for removal of scale from hot-rolled steel strip
SCHLOEMANN SIEMAG AG24 citations89
US4543810AOct 1, 1985
Six-high rolling stand
SCHLOEMANN SIEMAG AG17 citations81
US4841761AJun 27, 1989
Multipurpose rolling mill
SCHLOEMANN SIEMAG AG13 citations72
US4631948ADec 30, 1986
Roll stand with braced and offset working rolls
SCHLOEMANN SIEMAG AG17 citations72
US4598566AJul 8, 1986
Four-high roll stand with offset working rolls
SCHLOEMANN SIEMAG AG7 citations69
US4510783AApr 16, 1985
Changing rolls in six-high roll stand
SCHLOEMANN SIEMAG AG13 citations69
US4712416ADec 15, 1987
Six-high roll stand with offset inner backup rolls
SCHLOEMANN SIEMAG AG5 citations61
US4615202AOct 7, 1986
Six-high rolling stand
SCHLOEMANN SIEMAG AG2 citations61
US4563888AJan 14, 1986
Six-high roll stand with braced and removable working rolls
SCHLOEMANN SIEMAG AG4 citations61
US4996858AMar 5, 1991
Apparatus for hydrostatic bracing of a roll in a rolling mill
SCHLOEMANN SIEMAG AG5 citations60
US4831854AMay 23, 1989
Steel strip descaler
SCHLOEMANN SIEMAG AG2 citations59