Inventor
HARTMANN HANS-HEINRICH
DE6 patents
Patents
6 patentsUS4653304AMar 31, 1987
Rolling stand
SCHLOEMANN SIEMAG AG26 citations90
US4907439AMar 13, 1990
Roll stand with system for axially displaceable rolls
SCHLOEMANN SIEMAG AG30 citations89
US6089069AJul 18, 2000
Apparatus and method for influencing the frictional conditions between and upper roll and a lower roll of a roll stand
SCHLOEMANN SIEMAG AG16 citations83
US4881589ANov 21, 1989
Mold for continuous casting of a flanged rollable billet for a rolled girder or beam and rollable billet made therewith
SCHLOEMANN SIEMAG AG4 citations61
US4399680AAug 23, 1983
Universal rolling mill
SCHLOEMANN SIEMAG AG4 citations60
US4864838ASep 12, 1989
Drive apparatus for the vertical rolls of a universal rolling mill stand
SCHLOEMANN SIEMAG AG4 citations57