公开(公告)号：US6122950A

公开(公告)日：2000-09-26

申请号：US196379

申请日：1998-11-19

申请人： Dieter Rosenthal ,  Gunter Kneppe ,  Dieter Ladda

发明人： Dieter Rosenthal ,  Gunter Kneppe ,  Dieter Ladda

IPC分类号： B21B1/24 ,  B21B1/26 ,  B21B1/34 ,  B21B45/00 ,  C21D9/00 ,  F27B9/14 ,  F27B9/30 ,  B21B27/06 ,  B21B41/00

CPC分类号： C21D9/0081 ,  B21B1/24 ,  B21B45/004 ,  F27B9/142 ,  B21B1/26 ,  B21B1/34 ,  B21B2201/02 ,  F27B2009/3094

摘要： A hot rolling train with a walking beam furnace, a reversing stand following the walking beam furnace and possibly shears and/or descaling devices, as well as a subsequent hot strip finish-rolling train for manufacturing thin, austenitically rolled hot strip is retrofitted with an equalizing furnace provided between the reversing stand and the hot strip finish-rolling train, wherein the equalizing furnace has a number of receiving locations for strips to be heated for equalizing the strip in order to ensure a total heating time for each preliminary strip which is a multiple of the rolling time and the hot strip finish-rolling train.

摘要翻译： 具有步进梁炉的热轧车厢，步进梁炉后面的倒车架和可能的剪切机和/或除垢装置，以及用于制造薄的奥氏体热轧带材的随后的热轧带精轧机， 设置在换向架和热轧带精轧机之间的均压炉，其中均压炉具有用于待加热的条带的多个接收位置，以使钢带均匀，以确保每个预备钢带的总加热时间为 多次轧制时间和热轧精轧车。