37717 ⎘
Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section ; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel in a continuous process, i.e. without reversing stands
ROLLING METHOD OF SHAPED STEEL, PRODUCTION LINE OF SHAPED STEEL, AND PRODUCTION METHOD OF SHAPED STEEL
#2VARIABLE THICKNESS ROLL-FORMED BLANK AND ROLL-FORMING SYSTEM AND METHOD
#3Variable thickness continuous casting for tailor rolling
#4Method for rolling metal sheets with variable thickness
#5Outer panel for pillar of vehicle, and method and rolling apparatus for manufacturing the same
#6Method for producing slide seat and its manufacture device