Method and installation for the treatment of untreated toles from a roll mill has flat products

摘要

Process for the treatment of crude or toles toles - mothers tm from a rolling mill in order to cut these toles made out of sheets - girls of dimensions predetermined, during which it is related to the determination of the inscribability of each sheet - mother to raise a plane of tracing enabling an optimum use of the latter is then made to pass each sheet - mother in the means 5, 6 of dimensions for the up in toles - daughter characterizes in that the operation of the determination of the inscribability consists in spraying onto the sheet - mother tm a network of lines of light crusaders t, t, t - has a t - g, to remove selectively each of the luminous lines parallel to itself - even in the delimiter on the sheet - mother a number of daughter toles - to be obtained, to raise the contact information of the lines of light with respect to a system of references assigned to the sheet - mother and cut the sheet - mother as a function of the contact information obtained.